Q&A on TIPS

David Enna, Tipswatch.com (updated June 28, 2025)

Today, as I update this Q&A in June 2025, TIPS are a popular hedge against future inflation, paying a real yield to maturity that’s close to record highs for longer-term issues. This follows more than a decade (2011 to 2022) of very low real yields, and often negative real yields. Adding to the misery, TIPS mutual funds and ETFs were hit hard in 2022 because of those rising real yields. Today, in 2025, the TIPS market looks much more promising.

My premise is to buy and hold TIPS to maturity. It is not a sexy strategy. But is a safe strategy, if you build a collection of these investments over time. And you invest only 15% to 20% of your portfolio this way, meaning you keep stock market exposure, and some CDs, bond funds, etc.

Key Facts:

  • TIPS are issued in terms of 5, 10, and 30 years.
  • The real yield to maturity and cost of a TIPS are determined at auction.
  • TIPS are sold in increments of $100 at TreasuryDirect. The minimum purchase is $100. A brokerage may require a minimum investment of $1,000.
  • TIPS are issued in electronic form.
  • You can hold a TIPS until it matures or sell it in the secondary market before it matures.

Answers to reader questions

Who should buy Treasury Inflation-Protected Securities?

First off, I want to state loudly that TIPS are for preserving wealth, not building wealth. If you are in the early stages of investing and far from your long-term needs for buying a house or for paying for college or especially for retirement, TIPS aren’t going to be a great investment. That’s especially true when yields are less than 1% over inflation. You probably won’t build enough wealth to meet your goals.

However, if you are nearing retirement, or in retirement, and have an adequate nest egg, then TIPS make sense as part of your investment portfolio – especially if you buy and hold them to maturity. That strategy is risk-free, and you can protect a part of your savings from the dangers of unexpected inflation.

Even then, I think for most people TIPS, I Bonds, T-bills and bank CDs should make up no more than 30% of a portfolio. Put the rest in stock and bond index funds, whatever matches your risk tolerance.

I Bonds are a special case, since there is a limit on purchases of $10,000 per person per year. If you want to build a large stake, you need to start early. I think I Bonds could work well for almost any investor. They are flexible enough to be a 1-year savings account, or a 30-year investment, with taxes deferred.

What is the difference between the ‘coupon rate’ and the ‘yield to maturity’?

When a TIPS is first auctioned, a coupon rate is set to a rate slightly below the ‘high yield’ bid accepted by the Treasury. Once the coupon rate is set, it stays with that TIPS through its entire term, and determines the interest rate paid on the principal balance, which climbs with inflation.

At the same time, the high yield becomes the real yield to maturity for that TIPS, on the day of the auction. The buyer is paying either a premium or discount to par value, and that creates the actual yield.

Once a TIPS is issued, it can be traded on the secondary market, and its yield to maturity will change each day.

So, for example, on Jan. 23, 2014, the Treasury auctioned new TIPS with a coupon rate of 0.625% and a yield to maturity of 0.661%. Buyers paid about $99.55 for $100 of value to get a coupon rate of 0.625%, and the resulting yield was 0.661%.

On March 20, 2014, the Treasury reissued this same TIPS, which still had a coupon rate of 0.625%. On that date, the market set a yield to maturity of 0.659%.

Once set, the coupon rate never changes, but the yield to maturity constantly changes and that causes the market value of the TIPS to rise and fall on the secondary market. For the original investor, the real yield was locked in at purchase. If you are holding to maturity, no big deal – ignore the fluctuations.

Does an investor’s real yield to maturity change over time?

Once a TIPS is auctioned it begins trading on the secondary market and its price versus par value will change, sometimes minute by minute, and that also changes the real yield to maturity for a buyer making an investment at that moment. But once you make a TIPS investment that you intend to hold to maturity, the real yield to maturity is set for that investment. If you bought a TIPS and got a real yield to maturity of 0.75%, then you are going to earn 0.75% over inflation for the term of the TIPS, if you hold to maturity.

Buying TIPS at auction: If I place a non-competitive bid for say $1,000, do I need to pay more than $1,000 if the auction ends above par? Or will my purchase price still be $1,000 but with a reduced yield?

When purchased on TreasuryDirect, the price of a TIPS can be less than, equal to, or greater than the face (par) value you are purchasing.

The ‘coupon’ yield does not change, but the price you pay can be higher or lower than the amount of TIPS you are buying. This is from TreasuryDirect.gov:

The price of a fixed rate security depends on its yield to maturity and the interest rate. If the yield to maturity (YTM) is greater than the interest rate, the price will be less than par value; if the YTM is equal to the interest rate, the price will be equal to par; if the YTM is less than the interest rate, the price will be greater than par.

For example, in the April 2011 auction of a 5-year TIPS, you would have paid $5,087.95 for $5,000 of that issue, since that TIPS had a coupon rate of 0.125% but the auction rate was negative 0.18%.

The pricing of TIPS at auction seems very confusing. What are the key components that determine what an investor pays?

The key components are the high yield, coupon rate, adjusted price, inflation index at the settlement date, plus accrued interest. That’s a lot to grasp. So I wrote a walk-through on the pricing process.

costcalc-1

I have noticed that quoted real yields for very short-term TIPS can sometimes vary greatly from the overall market yield. Why does that happen?

The real yield you see quoted on the secondary market can get highly exaggerated as a TIPS enters into its final months to maturity, with the annualized rate becoming much higher or lower than the rest of the market. This often reflects investor sentiment about inflation in the immediate future, just a few months. Keep in mind that the market probably is pricing the TIPS correctly. I wrote an explainer.

See also: “Here are results of my short-term TIPS experiment

Why does the Treasury issue TIPS with a coupon rate of 0.125% even though the yield to maturity will end up being negative?  

So far, the Treasury hasn’t been willing to issue a TIPS with a zero or negative coupon interest rate. So when yields are negative, it sets the coupon rate at 0.125% and then lets buyers pay up at auction to get the resulting yield that is negative to inflation.

Could the coupon rate be zero? I don’t see why not, in theory. I Bonds can have a zero base interest rate, but they get the inflation add-on, so I Bonds can’t go below zero interest, even if inflation is negative. That makes I Bonds more attractive than TIPS at pretty much all maturities, if the real yields are similar.

If I buy a TIPS and pay more than par or $100, say $107.06 for a coupon rate of 0.125% to result in a negative yield, then is the $7.06 premium ‘protected’ if chronic deflation sets in? In other words, at maturity will the Treasury reimburse principal of $100, or of $107.06?

When you pay $107.06 for a negative-yielding TIPS at auction, you are paying up to receive that 0.125% coupon rate. After ten years, you get back $100, plus any inflation adjustment to principal. So you are paying $107 for $100, simple as that. If we suffered through chronic deflation for 10 years, you’d get back $100.

But … since you’ve been paying taxes on that 0.125% interest all those years, you can take a long-term capital loss on the purchase price difference. (I am not a tax attorney, so don’t trust me.)

TIPS protect you against ‘chronic deflation’, sort of, since you will get at least the $100 back at maturity, no less, plus you would have earned 0.125% over the 10 years. Earning 0.125% in a time of long-term deflation is not so bad.

(I Bonds are better in times of deflation, because your principal balance will never go down. The worst you could see is a period of time with zero interest.)

If you own a TIPS with substantial inflation appreciation – I bought some 30-years back in 1999, for example – then a month of deflation lowers your principal balance, just as inflation would raise it. That’s happened a few times in the last decade.

How often does the value of the principal get updated in TreasuryDirect to reflect the CPI?

The adjustment is daily, based on the non-seasonally adjusted Consumer Price Index (CPI-U) two months earlier. But since the Treasury only pays interest twice a year, the compounding adjustment happens with each interest payment, a half a year at a time.

If you want to track the value of your holdings, I find this Barrons chart helpful. It shows the updated accrued principal for each issue.

What is the difference between new and reissued TIPS?

While they are all Treasury Inflation-Protected Securities, there are slight differences.

New issue. The Treasury does a TIPS auction each month, and sometimes it is a new issue. That means the base interest rate (coupon rate) and yield to maturity will be set at auction. So for a new issue, you won’t know coupon rate for certain, and the yield you get will end up close to the coupon rate, as long as the yield is positive. The price you pay for the TIPS will be close to par value, as long as the yield is positive.

Reissue. When the Treasury reissues (also called ‘reopens’) a TIPS, it carries the coupon rate from the original auction. A few months will have passed, so the yield could have moved up or down from the coupon rate, meaning the price you pay for the TIPS could be less or more than par value.

Once a TIPS is issued, it trades on the secondary market, so it is easier to estimate its likely value at auction. With a new issue, the price can be a little harder to estimate.

Take a look at this post for a recap of all the new and reissues of 2021 and you can see the pattern:.

When I buy a TIPS, how can I tell if I am going to pay a premium or discount to par value?

For a new TIPS issue going to auction, the coupon rate will be set slightly below the yield to maturity that results from the auction. Coupon rates rise in 0.125% increments. So if the TIPS auctions with a yield of 0.663%, the coupon rate will be set at 0.625% and the buyer will get it at a slight discount to par.

But this does not hold true when the yield to maturity is negative. In that case, the coupon rate is set at 0.125%, the lowest it can go, and the buyer pays a premium to make up the difference.

For reopening auctions, a buyer can look at sources of secondary-market information on the current market yield of the TIPS being auctioned. That can give the buyer an indication of whether the TIPS is going to go off at a discount or premium to par.

A reliable source is the Wall Street Journal’s chart of closing TIPS prices. You need to know the maturity date of the TIPS that’s being auctioned, then check the price on that chart. Here is an example for a TIPS with a coupon rate of 0.625%:

exampleIn this case, the yield is 0.583%, so a buyer today would need to pay a premium, which in this case is about $100.40 for $100 of value, based on the asked price of 100.13. By the way, the .08 and .13 in that chart actually mean 8/32 and 13/32, not cents. The Wall Street Journal explains this:

Figures after periods in bid and ask quotes represent 32nds; 101.26 means 101 26/32, or 101.8125% of 100% face value; 99.01 means 99 1/32, or 99.03125% of face value.

Also, the accrued principal will factor in what you pay for a reopened TIPS, because you are also getting the existing boost from inflation since the TIPS was first issued. In this case, accrued principal of 1001 is very small and not much of a factor. If it is higher, it will factor into what you pay, but you are also getting the additional principal.

Follow Tipswatch on Twitter for updates on daily Treasury auctions and real yield trends (when I am not traveling).

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261 Responses to Q&A on TIPS

  1. Buffethead's avatar Buffethead says:

    I’m wondering if anyone has found what I would consider the “holy grail” of TIPS tracking – a place that provides hyperlinks to individual TIPS bond factors (index ratios) that would automatically update in a spreadsheet? I looked hard and failed, but I’m guessing someone smarter than me could probably code something that accesses the Treasury data and then publish.

  2. Pingback: Unlocking Long-Term Growth: Your Guide to 30 Year TIPS - NewsWebsite

  3. Jay's avatar Jay says:

    Hi David,

    Do you have any thoughts on the reason behind the steep spike in yield on 30 year TIPS this week? Last week’s yield hit a low of 2.176% on April 4 and, as of this writing on April 8, the yield is at 2.572%.

    Eyeballing the 30Y TIPS chart for the last year or two, there doesn’t appear to be another spike of this magnitude. Indeed, the yield appears to be approaching peak levels from 2008.

    Jay

  4. genuineda6896da2d's avatar genuineda6896da2d says:

    Thank you very much for your answer.

  5. genuineda6896da2d's avatar genuineda6896da2d says:

    I have a question about TIPS, TIPS pay coupons twice a year, can there be a difference in the inflation paid between these two coupons?, or is inflation calculated once for the entire year?

    • Tipswatch's avatar Tipswatch says:

      A TIPS has its principal balance adjusted for inflation 365 days a year, based on CPI two months earlier. So that means in times of rising inflation, the coupon payment — based on a percentage of principal — will also be rising with each payment. If inflation goes down over six months, the coupon payment will also go down.

  6. pioneeringe9ecb2c995's avatar pioneeringe9ecb2c995 says:

    I am hoping you can provide clarification regarding the taxation of OID and Bond Premium for newly issued TIPS purchased via Treasury Direct. Here is more information on this:

    In your summary statement of the Treasury Auction Results following an auction, you include wording like the following (which is from your article on the 5 year TIPS issued 10/31/24):

    “In summary, an investor purchasing $10,000 par paid $9,982.82 and will receive principal of $10,004.20 on Oct 31. The accrued interest ($7.15) will be returned at the first coupon payment.”

    So, in this example, the purchase has a discount of $21.38 ($10,004.20 – $9,982.82). Is that discount taxable, and if yes, is it taxable for the tax year in which the purchase is made or is taxation spread over the number of years of the TIPS (5 years in the above example)? And if taxable, is the TIPS purchaser provided a 1099 showing the amount that needs to be reported on his/her tax return?

    Elaborating further on these questions, Treasury Direct provides TIPS purchasers with a 1099 that includes a 1099-INT section that lists interest paid on the TIPS during the tax year in question. The 1099 also includes a 1099-OID section. For TIPS purchases made during the same tax year in question, it is my understanding that the OID amount(s) presented in that section reflect the inflation increase in the TIPS from the date of issue/purchase through December 31st. If correct, is the mathematical starting value (i.e. the value on the date of issue/purchase) that is used for determining the inflation increase, the discounted price ($9,982.82 in the above example) or the par principal value/price ($10,004.20 in the above example)? If the former, then I am thinking the discount noted in the example would be covered by the amount reported to the purchaser in the 1099-OID section. Does that sound accurate?

    Jack

    • Tipswatch's avatar Tipswatch says:

      I am definitely not a tax expert. And so here’s my guess … On the first question, the purchase discount is not taxable in the year of purchase. When the TIPS matures, you may receive a 1099-B section of the 1009s for the year of maturity that lists this amount as a taxable gain. (At least that is how I handle it). On the second question, the inflation accruals are based on par value ($10,000), not the discounted amount. Inflation accruals are calculated for every day of the year, so at the beginning of year 2 you have a new starting point for tax purposes.

      • kenneth's avatar kenneth says:

        Hello David,

        I’m trying to understand why you answered as you did on the second question.  If I am not mistaken, I think the commenter was asking what the starting point for the inflation accruals would be, for the year in which a TIPS is purchased.  Why would the starting point be par value, instead of the amount of principal purchased ($10,004.20 in the example referenced)?

        That is, would the inflation accrual reported on the 1099-OID be the amount of principal at the end of the year minus par value ($10,000), or would it be the amount of principal at the end of the year minus the amount of principal purchased ($10,004.20)?  If it is the principal at the end of the year minus par value, then it seems like in this example you would be getting taxed on $4.20 of inflation accruals that occurred before you took possession of the TIPS.

      • Tipswatch's avatar Tipswatch says:

        Kenneth, I think you are correct. The small amount of accrued principal purchased as of the settlement date should not be taxed in the first 1099-OID, since it was a cost of the original investment. (I haven’t bought a new taxable TIPS in many years, so I can’t confirm this with documentation.)

  7. Jay's avatar Jay says:

    David,

    I recently learned of a new TIPS ETF that goes by the ticker RBIL. The fund invests in very short duration TIPS that will be maturing in 1-13 months, thereby minimizing duration risk and providing “more pure” inflation protection. The issuer’s fact sheet suggests that the fund could potentially be used an “alternative to money-market funds”, albeit without the fixed NAV.

    I’m guessing the duration of the fund would likely be lower than VTIP. Though, its expense ration is considerably higher (0.25) than VTIP’s ER (0.03).

    Has this fund, by any chance, already come to your attention? If so, I’d be curious to hear your thoughts about it.

    Many thanks,

    Jay

    • Tipswatch's avatar Tipswatch says:

      Seems like several short- or ultra-short duration TIPS funds have been coming out recently. I haven’t heard of this one. As you note, the expense ratio is a “bit” high at 0.25%, versus 0.03% for VTIP, which is my favorite TIPS fund or ETF (but I don’t own any of this or any other TIPS fund.) I like the concept but there is increased danger of deflation in very short-term TIPS, so that could be an issue. VTIP has less risk because of the effective maturity of 2.6 years, versus ?? for RBIL (it’s too new to say). Right now it holds only 4 bonds (VTIP has 26) and the latest maturity is Jan 15 2026. I guess you could just buy one of the two Jan 2026 TIPS and nearly duplicate the peformance with zero expense ratio?

  8. Gotham's avatar Gotham says:

    While constructing a TIPS ladder (tipsladder.com), the cash flow for each year includes interest from various active bonds in the ladder and some principal payments from TIPS maturing in a given year. I noticed the principal payments are based on Adjusted Principal value (as of the date I created the ladder). I presume you won’t know the Adjusted principal amount until maturity. Does it mean the principal payment portion in the ladder for each year subject to change, if yes, then the actual cash flow is not certain, am I correct ?

    • Tipswatch's avatar Tipswatch says:

      The idea of a TIPS ladder is to provide an inflation-adjusted stream of income, so you are right you won’t know the actual nominal amount you will get in the future, but you do know the inflation-adjusted amount based on the income stream you chose. If you want a stream of $40,000 dollars a year in current dollars for 30 years, for example, you know in year 10 or 20 you will be getting $40,000 adjusted for inflation.

      • Gotham's avatar Gotham says:

        Thanks for quick response. For my own clarity, please review my understanding and correct anything I misstated: So, when I construct a TIPS ladder for say $40,000 yearly income, the TIPS portfolio is constructed to produce approximately $40,000 of REAL annual income (i.e., in today’s dollars). However, the actual income received will be different based on inflation index used at the time of receipt (for both interest and principal components in the ladder).

      • Tipswatch's avatar Tipswatch says:

        There are a lot of factors in the income you will receive, including inflation-adjusted coupon payments coming from TIPS maturing in later years. But the primary factor will be the TIPS maturing in each year, which will reflect the inflation index of that TIPS at maturity.

  9. Steven's avatar Steven says:

    If the following is true:

    “By historical standards, a real yield of 2.20% is attractive. It is actually quite a bit above the historical real return (1.80%) of 10-year Treasurys from 1928 to 2024.”

    If you are not interested in ladders but do want to park some of your fixed income you won’t touch for at least 10 years, why would you not buy the Jan 25 10-year TIPs that should be around 2.1 ?

    You are guaranteed 2.1 over inflation and historically 1.8 is lower. I know about deflation but taking the averages , this seems like a no brainer for money you want to protect . That provides more breathing room for the risky part of portfolio: stocks if some of fixed is guaranteed to beat inflation by 2%

  10. Jay's avatar Jay says:

    Hi David,

    In comparison to regular treasuries, how do TIPs behave in a time of crisis? For example, during a flight to safety, does the market tend to buy TIPs like they do treasuries? Is liquidity for TIPs typically comparable to treasuries?

    Thanks!

    • Tipswatch's avatar Tipswatch says:

      There is less liquidity with a TIPS, but it isn’t a problem until a huge crisis hits, like in 2008, when the 10-year TIPS yields soared from about 1% in March to over 3% in November, the heart of the crisis. By comparison, the 10-year nominal Treasury yield increased only about 50 basis points. Part of that volatility was a huge drop in inflation expectations, plus a sell-off of almost all assets.

      • Jay's avatar Jay says:

        Thanks for your reply David. While researching the 2008 period that you mentioned, I ran across this very interesting article. I thought you might find it interesting as well. Of particular interest is the information and the video pertaining the “greatest arbitrage ever”, which involved TIPS.

  11. Stuart's avatar Stuart says:

    Good Morning,

    I have followed your site for several years now and it provides a weatlth of information regarding investing in TIPS and Ibonds.

    The question I have is this – I ended up buying “too much” in a 2032 TIPS in the treasurey direct location.

    I was investigating what it would take to sell the “excess” amount from the treasurey direct location.

    I was thinking that Treasury Direct would “transfer” the amount of the TIPS requested, into a Vanguard account that I have – and then when the price was OK, I would sell the TIPS in the Vanguard site.

    However, it seems a bit complicated (when reading the information on the treasury direct site). At the end of the day, I am not exactly sure what will happen – does Treasury Direct sell the TIPS and wire money to the Vanguard account or do they transfer the amount of the TIPS to the Vanguard account – and then I sell them when appropriate.

    Do you have any experience selling TIPS from the treasurey direct location and have any guidance?

    Thanks for any help.

    At the end of the day it is OK to keep the funds in the TIPS account – but I was thinking about using some of the funds to buy Ibonds wiht todays good fixed interest rate.

    Stuart

  12. Brian Arnold's avatar Brian Arnold says:

    Has any research been conducted showing that the returns of long dated TIPS (10, 20, 30 years) adequately matches the inflation that occurred? Here’s the primary question and concern:  “If a couple or household places their assets in a TIPS ladder (where each rung is held to maturity), should they expect that the inflation adjusted (CPI-U) TIPs upon maturity will indeed reflect the inflation they experienced?”    I have some doubt that the CPI calculation will adequately capture the inflation realized. 

    For Social Security there are already questions that the CPI index used (CPI-W) for COLAs understates the inflation present and should be switched to another index like CPI-E.  I found an article from the Congressional Research Service from May of this year supporting this view. {https://crsreports.congress.gov/product/pdf/IF/IF12675 } 

    As a personal example, I routinely track broad categories of expenses in Quicken and find my insurance costs (autos, homeowners, umbrella) for this year have increased 34 percent compared with 2023.

    Thanks for your help and I apologize if this question was previously addressed somewhere on TIPSwatch.

    • Tipswatch's avatar Tipswatch says:

      No of course it is impossible to say if official CPI-U will match your personal rate of inflation. Your personal rate could be higher, or much lower. When you buy a TIPS you are agreeing to accept the coupon rate + official U.S. inflation for the term or until you sell. The TIPS will provide that.

  13. John Swan's avatar John Swan says:

    A question – if a TIPS is set to reinvest upon maturity, is the reinvestment amount the face value or the accrued value of the TIPS upon maturity?

    I appreciate this website and the newsletters. It has helped me so much in understanding and keeping current on investing in I Bonds, TIPS, and T Bills.

  14. pamela7979's avatar pamela7979 says:

    We appreciate your site very much and we have been building our TIPS ladder. We have a few gaps left and don’t have longer term ones (the longest is 10 years). Now it seems like returns are decreasing and likely to continue to decrease? Should we lock in anything else really soon before they decrease even more?

    thank you

    • Tipswatch's avatar Tipswatch says:

      Yields do appear to be heading lower, but that’s not certain. I personally would be OK with real yields of 1.75% or higher, for now.

      • woody832's avatar woody832 says:

        Real yield on the 10-year TIPS is being quoted by Bloomberg tonight at 1.67%. But that’s only a 2.07% breakeven, which seems like a great deal if you want to invest in Treasury bonds now and not wait to see if rates go back up after the September meeting or after the election.

  15. Adrian's avatar Adrian says:

    Its there any site to see the historical price of a specified tip, like 912828Z37?

  16. ALEX L's avatar ALEX L says:

    Thanks you for developing such an immensely helpful resource for the individual investor. What are the various schools of thought regarding what % of one’s fixed income portfolio should be allocated to inflation adjusted securities and what is the underlying rationale behind that? I realize there is no one size fits all answer but I am at a stage in my life where I am all about capital preservation – in real dollars, I have enough to live out my life expectancy with a modest cushion. This makes me inclined to allocate the entire fixed income portfolio to TIPS vs nominals but I bet that is not a wise move, so I trying to understand the counterarguments.

    • Tipswatch's avatar Tipswatch says:

      The debate on this is all over the place. I often hear from people who want 100% of their fixed income in inflation-protected investments. My wife and I combine our accounts, and TIPS and I Bonds make up about 15% of our overall holdings. That has been a long-time goal. Our overall portfolio is about 35% stocks, 60% fixed income and 5% cash (safe investments maturing in less than a year.) We still use nominal Treasurys and CDs for investments of 5 years or less. And we have total bond funds as core fixed-income investments. There is no right answer. Find a comfort level.

      One potential concern: If you convert your entire fixed-income holdings to individual TIPS and you plan to hold to maturity, you won’t have much flexibility if a need for cash arises. That is one reason I like having some shorter-term nominals mixed in there.

    • Sean's avatar Sean says:

      A prolonged period of very low or even negative inflation would significantly reduce your portfolio performance if overweight iBonds and TIPS. Note that iBonds don’t go down in value with deflation – they lock in the gains every 6 months – so they are safer than TIPS in that regard (especially TIPS bought on the secondary market with significant inflation adjustment built in). That said, the current Real Yield on TIPS coupled with the annual limits on iBonds make inclusion of TIPS a necessity for many trying to hit a goal of 10-20%, which seems a reasonable range.

    • Tipswatch's avatar Tipswatch says:

      Sean, there is a deflation risk for any TIPS you buy (or already hold) that has a high inflation index. So buying a TIPS at or near par value reduces that risk because par value is guaranteed to be returned at maturity. But I think people over-think the long-term risk of deflation. There has been only one deflationary year in the last 70 years, 1954, at -0.7%. Before that you have to go back to 1949 (-2.1%) and then Depression era, with several years of severe deflation (for example, -10.3% in 1932.)

      • Hi David,

        TIPS bought, in the secondary market, with significantly built in infation gain can be a tad more risky because we are coming off high inflation. Sellers may have the strategy to take the gains and find something more promising. I agree with your take that we should not worry too much about deflation. Buying at close to par with new issues feels more appealing.

    • JMark's avatar JMark says:

      In response to the question: “what % of one’s fixed income portfolio should be allocated to inflation adjusted securities” below are some of my favorite books on this subject.

      • Three books by Williams J Bernstein:
        • The Investors Manifesto
        • Ages of the Investor (A Critical Look at Life-cycle Investing)
        • Deep Risk
      • Risk Less and Prosper (Bodie/Taqqu)
      • Worry-Free Investing (Bodie/Clowes)

      …hope this helps

      • Herbert Schmitt's avatar Herbert Schmitt says:

        Change of subject if you care to opine on this subject; :} To what do you attribute the tremendous change in correlation in real yields vs gold price over the past two years? See attached link to graph. There was a little decoupling in 2008 but this past two years doesnt seem right.Gold vs. Real Yields – Updated Chart | Longtermtrends

        Thanks from long term follower. Herbert R. Schmitt 825 Hearthside WayMcKinney TX 75071214-395-0911

      • Tipswatch's avatar Tipswatch says:

        Herbert, interesting question. I don’t track gold and can’t say how TIPS and gold track together, but inflation analyst Michael Ashton posted an article on this topic recently: https://inflationguy.blog/2024/06/07/talkin-bout-the-china-gold-whoa-oh/

  17. Steve's avatar Steve says:

    I have a question regarding the unavailability of TIPS maturing between the years 2034 and 2040. If 10 year TIPS are still being issued, then this gap will be filled going forward, correct? In other words, in 2025, I will be able to purchase a TIP that matures in 2035 and in 2026, I can purchase a TIP that matures in 2036, etc. Of course, the yield to maturity I get at these future dates may be quite different than it is today, but if I want to fill in my TIPs maturity ladder, it is possible to do so, correct?

    • Tipswatch's avatar Tipswatch says:

      There are TIPS available for the years 2034 and 2040, so the gap years are currently 2035 to 2039. It is just about 100% certain that a new 10 year TIPS (or two) will be issued in 2025 to 2029. I have tried to set up my TIPS/Treasury ladder with nominal investments maturing in January of those years to allow for purchases of future TIPS to fill those gaps.

  18. Jack's avatar Jack says:

    Why has the Vanguard Inflation Protected Bond Fund (VAIPX) not provided inflation protection for periods up to 10 years, based on the most recent report?

    I am looking at the current rates of return for Vanguard’s VAIPX mutual fund, which is an intermediate term TIPS investment vehicle. Comparing the 5 and 10 year returns through March 2024, and the since inception returns (June 10, 2005), I get the following annualized and cumulative performance relative to the CPI (using BLS CPI calculator) cumulative increase over the same periods:

              5YR     10YR       Since June, 2005

    VAIPX     2.11% (11%) 2.34% (26%)   3.18% (80.2%)

    CPI Cumulative  (23%)     (32%)      (60%)

    If my numbers are correct, this mutual fund has not provided inflation protection for the last 5 and 10 year periods, but substantially exceeded CPI since inception of the fund, with that performance being concentrated in the period before 2014. Looking at TIPS yields over this period (using this chart: https://tradingeconomics.com/united-states/10-year-tips-yield), there was a long period of dropping yields between 2009 and 2012, a sharp rise in 2013, relatively stable yields after that, a sharp drop from 2018 to 2020 into negative yields, then a large rise of yields from 2021 to the present. Inflation over this period,(https://www.macrotrends.net/global-metrics/countries/USA/united_states/inflation-rate-cpi) with the exception of 2021-2023, when inflation broke out to the 5-8% levels, resulting in a strenuous Fed response, was moderate or low by Fed standards.

    This data suggest that for long periods a mutual fund holding TIPS was not able to provide inflation protection, much less a real return. Why? Perhaps the fact that Vanguard initially bought TIPS with yields in the 1.8-2.5% range in the fund’s early years, and then those yields plummeted into negative territory before stabilizing below 1% between 2013 and 2018. This generated substantial price appreciation, as did the drop back into negative yields in 2020 and 2021. I don’t see, however, how this explains why a fund holding TIPs fails to provide inflation protection, at least to the degree that is expected, even though the Intermediate Treasury Index Fund (VFIUX) performed significantly worse over these periods (.47% annualized for 5 years, and 1.32% for 10 years).

    My hypothesis is that VAIPX share prices are being discounted relative to the TIPS it holds because of their volatility between issuance and maturity.  This discounting not only persists, but becomes greater as the fund continues to underperform inflation.  VAIPX, unlike a TIP bond, does not provide a set maturity, so its continually discounted bonds are never, or rarely, able to provide a return that guarantees inflation protection. If this is the case, buying TIPS and holding to maturity is the only way to guarantee that you will match or exceed inflation. What do you think?

    • Tipswatch's avatar Tipswatch says:

      Yes, VAIPX is a bond mutual fund, and like all bond funds, the value of its holdings declines when yields increase. The fund benefited from more than a decade of ultra-low real yields, with the 10-year real yield hitting a low of about -0.82% in Dec 2012 and then around -1.14% in October 2019. Now that yield is 1.88%, a massive rise of 302 basis points since late 2019. At the same time, inflation was increasing, which helped balance off the hit from rising yields, a bit. Vanguard’s total bond fund has had a total annual return of 1.51% over the last 10 years, lower than the 2.11% for VAIPX.

      I stopped holding any full-term TIPS funds years ago and eventually in 2020 began moving out of Vanguard’s short-term TIPS fund, VTIP, to buy individual TIPS to hold to maturity. That said, now that yields are higher, I think that a fund like VTIP is now more attractive for someone looking for a simpler way to invest in TIPS.

      • Jack's avatar Jack says:

        My faulty expectation, before looking at the results of  VAIPX, was that the flux of yields would wash out over a period as long as 10 years, but even the performance of VAIPX since inception, which exceeded inflation, is merely an artifact of the specific history of yields and prices over that period, and this does not indicate that investing in a TIPS fund can serve as an alternative route to inflation protection.  An historically unusual yield for a TIPS fund can increase the odds of unusual performance, good or bad, going forward, but market timing is on the other end of the asset management spectrum from buying and holding a TIP bond to maturity.

      • Jack Cargill's avatar Jack Cargill says:

        For those who are wondering, Vanguard’s VTIP, Short-Term Inflation Protected Bond Fund, has a similar pattern relative to inflation, but failing to match CPI since its inception in October, 2012, and doing considerably better over the last 5 years (3.16% VTIP vs. 2.11% VAIPX), but still falling short of inflation.

      • Tipswatch's avatar Tipswatch says:

        VTIP’s total return over the last 10 years: 1.99% versus inflation averaging 2.8%. So yes, it did under-perform inflationand that is disappointing. Total return of total bond market over last 10 years = 1.40%, so in this comparison, VTIP out-performed. VAIPX, however, did a bit better at 2.04%.

        If I was going to hold a TIPS fund, it would be VTIP, just for the lesser volatility.

      • Jack's avatar Jack says:

        Your way of using TIPS is ideal–laddering for known cash flow needs in the future, like RMDs. I am using them in the same way. Otherwise, the low coupons/yields, and therefore the high duration and convexity, can make for a white- knuckle ride. Buying them for the long run, without worrying about the intervening fluctuations in value, TIPS are a perfect inflation hedge. Thanks for all of the useful information you provide–particularly the pricing of reopenings!

  19. JM's avatar JM says:

    Hi TipsWatch,

    I bought my first TIPS back in December (912828H45) as kind of an experiment. I am planning to hold to maturity (01/2025) and now am trying to figure out how to properly track the yield. Here is a bit of info:

    TIPS: 912828H45
    – Maturity: 01/2025
    – Inflation factor: 1.29513
    – Coupon rate: 0.25%
    – Yield to maturity: 2.242%

    My purchase:
    – Shares: 4000
    – Price: 96.695
    – Cost: $5031

    How will I get a yield of 2.242% on this? I understand I will receive the coupon rate at maturity but that is only 0.25%. Where will the rest of the yield come from?

    Thanks for your help!

    • Tipswatch's avatar Tipswatch says:

      The real yield comes from the discount you received at purchase. You paid a cost of 96.696 instead of 100. My rough calculation is that you paid $5,031 for $5,180.52 of principal. (Might have been a small amount of accrued interest in your cost.) In a case like this, the price you paid was low enough to compensate for the low coupon payment.

  20. Mark Gardner's avatar Mark Gardner says:

    I acquired TIPS (Treasury Inflation-Protected Securities) with the CUSIP 91282CHP9, set to mature on July 15, 2033, from the secondary market. This was intended as a temporary position until 2034. Now, with the impending auction for the 10-year TIPS maturing in 2034, I’m contemplating whether to sell my current holding (CUSIP 91282CHP9) and join the auction or maintain my existing position. What criteria should I consider to make an informed decision?

    • Tipswatch's avatar Tipswatch says:

      This transaction would end up being close in value and yield either way, so no need to do it unless you really wanted to get a TIPS maturing in 2034 instead of 2033. That 2033 TIPS is currently selling at a discount because of the 1.375% coupon rate.

  21. pamela7979's avatar pamela7979 says:

    I read that you only get the TIPS real YTM if you reinvest the dividends at the same rate as the TIPS. That might be hard to do if yeilds are down in the future. Is this a real concern? Thank you

    • Tipswatch's avatar Tipswatch says:

      You can find scholarly research that debunks this idea: https://www.economics-finance.org/jefe/econ/ForbesHatemPaulpaper.pdf

      That treatise is about nominal investments, and TIPS are easier to see how reinvestment is not required. Let’s say you purchased $1,000 of a TIPS at a price of 100 and the coupon rate was 1%, resulting in a real yield to maturity of 1%. That $1,000 will grow with inflation and each future coupon payment will also grow along with inflation. So if you have 2% inflation in year one, then you’d have principal of $1,020 and the coupon payment (now 1% of $1,020) would also rise, maintaining a real yield of 1%.

      • Mike T's avatar Mike T says:

        I think the question goes deeper and many people confuse YTM with the APY they see quoted on savings accounts. APY does take into account compounding since in a savings account interest payments are reinvested.

  22. pamela7979's avatar pamela7979 says:

    I know that you have said in the past that the markets are efficient and it isn’t worth selling a TIP with a 1.25 % coupon in order to buy one with a current coupon over 2% because we would sell at a loss so we wouldn’t gain anything. Still it is so tempting to want to buy tips over 2% while we can! Can you please explain in a little more detail? Thank you.

    • Tipswatch's avatar Tipswatch says:

      The price of any TIPS on the secondary market adjusts to the current real yield, so you can’t really gain by selling one TIPS at deep discount and buying a similar one at the current price. It all equals out. So possibly the best answer is to simply buy more of the 2% real yields to add to your holdings.

  23. Ahura's avatar Ahura says:

    Hi,
    At Schwab website for CUSIP 91282CDC2 Maturity Date 10/15/2026, I see
    Inflation Factor 1.12637
    Inflation-Adjusted Price 105.711586

    May I know difference between “Inflation Factor” versus “Inflation-Adjusted”?

    As the Ask Price is 93.852 would I be buying the TIPS valued at 1.12637 or 105.711586?

    Thank you.

    • Tipswatch's avatar Tipswatch says:

      Let’s say you put in an order to buy $1,000 par of this TIPS (that is the amount you enter when purchasing).
      Take the $1,000 and multiply it by the inflation factor of 1.12637 = $1,126 principal you are purchasing.
      Multiply $1,126 x the ask price 0.93862 = $1,057 (this is what you will pay + a small amount of accrued interest).

  24. pamela7979's avatar pamela7979 says:

    I have a question about TIPS pricing and how Schwab shows it. My example is TIPs 9128285W6. We bought 90 ( or 9,000) shares on 6/26/24 at a price of 95.290021. The total deducted from our account was $10,296 which means a cost per share of 114.41. Accrued interest was 42.57. Ninety shares multiplied by 95.29 is about $8,576. I assume the difference in $10,295 and $8576 is due to the inflation factor, although none of records relating to the sale tell me what it was that day.

    Schwab sent a trade conformation with all these details and the transaction in the account was for 10,339.21 (which is the $10,296 plus the accrued interest of 42.57). BUT if I click on cost basis when looking at the portfolio in Schwab it shows different numbers! It shows a cost basis of 10,441.72 and a cost per share of 116.02????

    What accounts for the difference in cost basis? Thank you for your help. You have been so valuable to us.

    Thank you

    • Tipswatch's avatar Tipswatch says:

      9128285W6 is a TIPS that matures on Jan 15 2029. It has a coupon rate of 0.875%. As of yesterday’s market close, this TIPS had an inflation index of 1.216 and a price of about 92.72 and a real yield to maturity of 2.377%.

      So if you bought $9,000 par of this TIPS yesterday you would have been buying $10,944 of principal at a cost of 0.9272.

      $10,955 x 0.9272 = $10,147 investment cost

      Add in the accrued interest and the total cost is about $10,189 (yesterday).

      So what you paid back in June looks about right. I have no idea why Schwab’s costs basis varies so much. I’d say your cost basis was $10,147 on this yesterday example, but I am no tax expert.

      • pamela7979's avatar pamela7979 says:

        Thank you, so if I work backwards then our investment cost of $10,295 divide by the $8576 (9000 shares times .95290021) should equal the inflation factor that was there on the day we bought it? That would be 1.2.?

        So the principle we bought in June was 9,000 shares times inflation factor of 1.2 or 10,800 shares of principle? Is our par value 9,000 or 10,800? I assume it is 9,000?

        When this tip matures we get back the par value times the inflation factor – whatever that is at that time. So does that mean if it matured today we would get back 9,000 times 1.216 (inflation factor yesterday) =$10,944? And if there was disinflation we would get a minimum back of 9,000?

        I understand that we pay taxes on the increased value of the tip each year as it increases in value due to its inflation factor? Where and when do we see those increases in value – do they come at a certain time of year and would a financial institution like Schwab send something out?

        Thank you very much

      • Tipswatch's avatar Tipswatch says:

        The index ratio for that TIPS on June 26, 2023, was 1.20042. You can see that on this page: http://eyebonds.info/tips/2023/tips71_2023.html The par value is always the base amount of TIPS our purchased, which in this case was $9,000. That will remain the same.

        At any time, your accrued principal will be:

        par value x inflation index.

        So as of today (Nov 10 2023) your inflation index is 1.21684 and your accrued accrued principal is $9,000 x 1.21684 = $10,952.

      • pamela7979's avatar pamela7979 says:

        Thank you! That chart really helps. So if the TIPS matured today we would get back 10,952. But if there was disinflation, is the minimum we would get back 9000 and we risk losing 1,295 (our investment cost of 10,295 minus par value)? How does the IRS know how much to tax us on the increased value of the tips?

        Also, I read that if you don’t reinvest your interest payments in tips then you don’t really get the YTM that you thought you were getting?

    • Tipswatch's avatar Tipswatch says:

      Pamela, if there is severe multi-year deflation (unlikely) you would be guaranteed to get back $9.000 at maturity — the original par value. Along the way you would still be earning the 0.875% annual interest on whatever the principal balance is at the time.

      • Barry Wasserman's avatar Barry Wasserman says:

        Pamela – Just to help you be as clear as possible when discussing TIPS, you didn’t buy “90 (or 9000) shares”. You bought 9 bonds, each with a par or face value $1,000. There are no “shares” when it comes to buying individual bonds.

      • Tipswatch's avatar Tipswatch says:

        But let’s not confuse the issue … par value is $9,000.

      • pamela7979's avatar pamela7979 says:

        Thank you. After long discussions with 4 different people at Schwab I think I have some answers. When you click on cost basis at Schwab they don’t show you the actual amount you spent to buy your principle on the day of purchase. They show you an “amortized” calculated amount that they say is dependent on a complicated formula, but my rough calculations show it to be your original principle multiplied by the inflation factor on any given day. It changes day to day. So I think it is showing you your current principle with the current inflation factor. Odd for a cost basis to change day to day but that is what they do, and that is what the IRS uses to calculate taxes at the end of the year – whatever that number is on dec 31.

        And thank you Barry for the clarification of the 9 bonds, I do understand that. For some reason quicken does it “per 100” so it shows up as 90 shares at a price of 95.29. I see that it can be confusing and thanks for making it more clear

      • pamela7979's avatar pamela7979 says:

        A little clarification on the above statement – I think Schwab is showing your cost basis as your original price multiplied by the number of shares and the current inflation factor

  25. ddy720's avatar ddy720 says:

    Just wanted to clarify how the principal adjustment works in a deflationary environment (rare, I know.) Take for example the 1.37500% TIP of 02/15/2044. It has an inflation factor 1.31792, a market price of about 83.968, and therefore an actual cost to purchase of 110.663. If an extended period of duration occurred, and the inflation factor returned to 1.0000, that would imply a reduction in the adjusted principal of 24.1% (1 divided by 1.31792). However, to the purchaser, the max loss would be the 10.663 points he paid above par – is that correct?

    • Tipswatch's avatar Tipswatch says:

      I like to look at a question like this in a $1,000 increment. So if you bought $1,000 par of that Feb 2044 TIPS you would actually be buying $1,317 of principal at a cost of 84.25 (the latest ask price) so your cost would be $1,109. Your $1,000 par is protected against deflation, so your potential deflationary risk would be $109. You’d also be receiving a coupon rate of 1.375% a year on whatever principal balance was remaining after all that deflation.

      • ddy720's avatar ddy720 says:

        Thanks. That’s consistent with my understanding.

      • Sean's avatar Sean says:

        Quick follow-up question: in regards to the re-opening auctions vs. buying on the secondary market, is there any difference to how they perform if defaltion arises? Or is the inflation factor (if above 1000) still at risk of returning to 1000?

        Also, if buying a new issue TIPS am I correct in thinking that the inflation factor can go below 1000 during the hold period which would offset inflation that occurs during the hold period (acknowledging that a minimum of 1000 is guaranteed at maturity)?

  26. Chris Hadden's avatar Chris Hadden says:

    David, Sorry to keep asking this same question again and again. In regards to TIPS. I have some in my brokerage account. I see I received an interest payment for the coupon. The principle seems to reflect market value. Don’t you have to report interest earned on principle yearly in Tips? Is that something that the broker sends at the end of the year? Seems odd you would pay on accrued principle that is below market value? It looks like this in my account:

    • Tipswatch's avatar Tipswatch says:

      I have never owned a TIPS in a taxable brokerage account, so I haven’t seen what forms you will get. But yes, you will owe taxes on increases in inflation-accrued principal, even if your market value has fallen. The market value is irrelevant for tax purposes until you sell the TIPS.

      • I am questioning the value of holding TIPS in a tax-deferred account, for those who live in states which tax pension income. If we hold any Treasury obligation, interested is not taxed by the state, but if we hold it in a tax-deferred account the state taxes the distribution, which is especially harmful for TIPS because they do not mature at par but at the inflation-adjusted principal. Thoughts?

      • Tipswatch's avatar Tipswatch says:

        Yes, the traditional tax-deferred account voids the state-tax exemption for Treasurys. But all withdrawals from that account — from the initial investment, interest or capital gains (which would have been taxed at a lower rate in a non-tax-exempt account) — will face the state tax. The benefit of a tax-deferred account is that you can reallocate assets to create a TIPS ladder without facing any tax liability. You can’t do that in a regular taxable account. And all maturities and interest earned in the meantime can be reinvested, again with no tax until money is withdrawn.

  27. John Lasater's avatar John Lasater says:

    Mark Hulbert article in marketwatch prompted me to proceed with a 20 year TIPS ladder in an IRA beginning 2026 (my first year for RMD’s) earning annual income of $40,000 using tipsladder.com. Is there someone I can talk to (hold my hand!) for reassurance and multiple questions such as 1)is it prudent to buy all 21 years of recommended TIPS at once as the ladder created suggests which is what I am planning to do? 2) not sure I understand the “pre-ladder interest” for 2026 as noted in the ladder details spread sheet and how that gets funded to my IRA 3)is the approximate $40,000 annual income assured regardless of inflation status as long as I hold all TIPS to maturity, etc…

    • Tipswatch's avatar Tipswatch says:

      The idea of this sort of TIPS ladder is to create the theoretical ladder and fill everything at once, holding everything to maturity (with maturities happening every year after 2026). That way you are assured of some sort of an inflation-protected safe withdrawal rate which you know up front. If your ladder starts in 2026 and you fill it today, you definitely would have “pre-ladder interest” in 2023, 2024 and 2025. So, does that become part of your first withdrawal in 2026? I am not really expert on this topic! My TIPS ladder does stretch to 2043, but It was built haphazardly and this year I have been filling in the blanks.

    • Carolyn Bayliss's avatar Carolyn Bayliss says:

      I am looking at the same thing. If I understand correctly, if I pay a premium for the TIPs and we have deflation it is possible to lose the principal between what was paid and par. I am trying to decide whether to buy the years when the TIP ladder is selling at the bigger premiums.

      • Tipswatch's avatar Tipswatch says:

        If you are trying to buy TIPS that mature in 2040 to 2045, you will have to buy the inflation-increased principal. No way around that. I don’t think it is a huge issue, honestly, since every TIPS I hold now has accrued principal that is not guaranteed against deflation

      • Carolyn's avatar Carolyn says:

        I guess what bothers me is the actual bond ladder I have generated by the wonderful tool suggested by this website has for example me buying 25 TIPS maturing 02-15-1940 at a purchase cost of $34,950.91. I guess the risk is that if we have alot of deflation around maturity the floor of what I would be repaid would be $25,000. Pretty large loss. Maybe I am worrying about something that has a very remote possibility.

      • Dog's avatar Dog says:

        I would like to offer a kind comment that it is always a good idea to continue to perform research and learn as much as possible until ready to make such a purchase with confidence. In the meantime ibonds can be purchased.

        I don’t want to say too much, but my understanding is that if 25 Tips were worth only $25K at maturity due to deflation, then inflation protection was still achieved. If a gauranteed increase from today’s value without inflation protection is wanted, then purchasing or more of the longer term treasuries or a combination of purchases from TIPS and treasuries may offer a compromise.

  28. Lou Petrovsky's avatar Lou Petrovsky says:

    After TIPS are purchased at auction via Treasury Direct, can they be transferred before maturity date to a brokerage account in the event that the owner later contemplates selling them prior to maturity (mindful that there may be a loss because the broker’s bid price may be significantly different from the price paid at auction and current interest rates are higher than at the purchase date)? If yes, what are the mechanics to transfer the TIPS from Treasury Direct to the brokerage account? If no, as the Treasury apparently does not allow early redemptions such as it does for Savings Bonds, nor does it make a market in TIPS, is the owner locked in to them until maturity?

  29. Fred's avatar Fred says:

    Hello David,

    I have purchased several TIPS at a price that is below face value, as have many investors over the course of the last year. The gain I will EVENTUALLY receive owing SPECIFICALLY to these discounts doesn’t seem to be included in the OID reports I find in my Treasury Direct account. They seem to report OID based ONLY on face (par) value and the inflation index. Looking at IRS Pub 1212 does not make any of this clearer to a lay person like me.

    Can you recommend a good article, book or other resource that might help a taxpayer understand the tax reporting rules around discounted TIPS, leaving out all the extraneous information in Pub 1212 that does not apply to TIPS?

    Thank you for a web site loaded with helpful information for TIPS investors.

    • Tipswatch's avatar Tipswatch says:

      Yes, TreasuryDirect (and the IRS) doesn’t care about the current market value of a TIPS you have not yet sold. To the IRS, the current value is par value x inflation index. The OID is based solely on changes to the inflation index. The coupon payments are taxed as current income in the year you received them, as are the inflation accruals in that year.

  30. Lou Petrovsky's avatar Lou Petrovsky says:

    Where can we find an updated schedule of future offerings, including TIPS? The June 22 reopening does not appear on TD’s schedule of upcoming auctions. Do they have another site that is more current?

    • Tipswatch's avatar Tipswatch says:

      I have a link to the Treasury’s tentative auction schedule in my blogroll listing (on the right side of the page on a desktop version of the site). This link automatically updates when the schedule is extended: https://home.treasury.gov/system/files/221/Tentative-Auction-Schedule.pdf

    • Paul R.'s avatar Paul R. says:

      The scheduled announcement date for that reissue isn’t for a couple more weeks. Right now, the schedule of upcoming auctions on Treasury Direct looks rather messed up, I suspect because the debt limit suspension bill has not cleared Congress and passed into law. For example, the only upcoming auction currently showing is a 1 Day CMB that auctions tomorrow, June 2. The 13 week T-Bill that was supposed to be announced today and auction on the 5th is not listed. The 26 week also scheduled for announcement today and auction on the 5th is listed, but the announcement doesn’t appear to have actually been released yet. I’d say give it a few days and check again.

      • Paul R.'s avatar Paul R. says:

        And, now the 13 week shows but also not hot-linked to the pdf indicating an actual announcement…

  31. Chris's avatar Chris says:

    Thanks to Tipwatch, I’ve learned a great deal about TIPS in the past few weeks. Your site is a wonderful resource!

    The one thing I haven’t been able to make sense of in my TIPS studies is the real yield to maturity (RYM) percentages for secondary market offerings.

    Investopedia provides a formula for calculating the RYM of a secondary market TIPS. They write:

    ======
    A $1,000 par value TIPS with a 4% coupon would initially generate a return of $40. If inflation-adjusted the par value to $1,050, the coupon payment would instead be $42 = ($40 x 1.05).

    Suppose the TIPS were trading at $925 on the secondary market. The real yield calculation would use the secondary market price (like any other bond) of $925, but use the inflation-adjusted coupon payment of $42. The real yield would thus be: 4.54% (42 ÷ 925).

    https://www.investopedia.com/ask/answers/021815/how-do-i-calculate-yield-inflation-adjusted-bond.asp
    =======

    This makes perfect sense. What doesn’t make sense is when I look at actual TIPS on the secondary market and calculate their RYM using the above formula.

    Take for example the following TIPS, which matures 7-15-2024:
    CUSIP: 912828WU0
    Inflation factor: 1.27091
    Coupon: 0.125
    Price: 97.156
    “Yield to maturity”: 2.704

    Assuming the investor buys $1000 par value with that inflation factor of 1.27091, their inflation-adjusted principle at time of purchase would be $1270.91.

    The two semi-annual coupon payments in real terms would be 1270.91 * 0.00125 = $1.59

    Dividing 1.59 into the price, 971.56, gives a real yield to maturity of 0.16%, not 2.704%.

    Nobody at the fixed income desks at either Vanguard or Schwaab had any idea how RYMs on secondary market TIPS are calculated. I’ve also tried googling this, but all I can find is the Investopedia formula, and a more complicated one for calculating the present value of a TIPS. (In the latter case, though, one of the components of the equation is the CPI at maturity date. Needless to say, the CPI at a future date is someone’s guess, not the basis for written-in-stone RYM for an investor which holds the TIPS to maturity.)

    How IS the RYM for a TIPS on the secondary market actually calculated by brokerages? Thanks!

  32. Pingback: Looking to invest in longer-term TIPS? There’s a problem. | Treasury Inflation-Protected Securities

  33. knownhardly's avatar knownhardly says:

    I am hearing things about a 21-day T-Bill. I have never heard of. Also, in checking at my brokerage and on TreasuryDirect (I have an account at TreasuryDirect), I could not find a 21-day T-Bill being sold. Looking at the Upcoming Auctions and Previous Auction results, I didn’t see a 21-day T-Bill there also. However, the author Angela Palumbo at Barron’s (https://www.barrons.com/livecoverage/stock-market-today-052323/card/short-term-t-bill-yields-surge-on-debt-ceiling-unease) mentions a 21-day T-Bill yield of 6.2%. Sorry that the Barron’s article is behind a paywall, but do you happen to know where one can buy these if indeed they are available to the general public?

    • DC's avatar DC says:

      If you go to https://www.treasurydirect.gov/auctions/announcements-data-results/ and click the CMB tab. CMB can be purchased with Fidelity or eTrade accounts.

    • Tipswatch's avatar Tipswatch says:

      The 21-day cash management auctions aren’t listed on the Treasury’s tentative auction schedule and you can’t make an auction purchase on TreasuryDirect. But you can purchase them in a brokerage account. There was an auction May 2 and then another one on May 23, so I’d assume there will be another 21 days after May 23. Yes, yesterday’s auction got an investment rate of 6.326%, which surged higher because of the debt default crisis.

    • Tipswatch's avatar Tipswatch says:

      Of course, you won’t get rich buying a 21-day cash management issue unless you make a huge investment. Yesterday’s auction got a price of 99.638333, so if you bought $10,000 par you would have paid $9,963.83 and in 21 days you’d have earned interest of $36.17.

      • knownhardly's avatar knownhardly says:

        I agree it won’t make anyone rich, but I was looking at about $320k. So it would be significant, albeit very short term.

  34. Roy's avatar Roy says:

    In your opinion David, what are the downfalls of a retiree having income able to meet living expenses for at least the next 5 years having 90% of his nest egg in 5 year tips (+YTM) held to maturity? The goal is only to maximize preservation of spending power. Thank you.

    • Tipswatch's avatar Tipswatch says:

      I can’t fault the strategy as long as you don’t need that money in the next 5 years and don’t need your total assets to climb above inflation. My inflation-protected holdings are about 15% of my overall asset allocation and I am OK with that.

  35. Sean's avatar Sean says:

    I bought a TIPS ladder with your help this year – 2026-2032. The purpose is for paying for kids’ college (in addition to 529).

    I see they have all risen – especially the longer dated ones – due to rates dropping.

    While I bought these intending to hold to maturity, at what point is it wiser to sell and invest in something else? The 2032 is up 4% in a few months. If I hold to maturity I “just” get the YTM at purchase (around 1.25%) plus inflation regardless of current rate fluctuations as I understand it.

    Thanks.

    • Tipswatch's avatar Tipswatch says:

      This is a personal decision and depends on your other investment options. If you think inflation will continue to be a threat, then hold the TIPS to maturity. If you think inflation will wither away, then buy nominal investments like bank CDs or Treasury notes. It is correct that after you buy a TIPS you earn coupon rate + inflation accruals until maturity (which removes market price as a factor).

  36. mjs's avatar mjs says:

    David, love this website and your Twitter feed. My wife and I are fortunate to be looking at a retirement soon with a fairly large pension program, but it doesn’t adjust to inflation, so we’ve seen the 1.5%+ long-term TIPS as a fantastic opportunity to help use some of our asset allocation to hedge against the risk of higher-than-expected inflation that could significantly erode those monthly pension earnings.

    One question I had that I don’t think you’ve covered (and might be worth it’s own post)is why it seems like the “curve” for secondary TIPS has outliers, and appears inefficient.

    For example, here are 3 bond YTMs maturing within a year that appear to be inefficient from a yield curve standpoint (from Vanguard):

    1/15/28 (1.766) [coupon 1.750]
    4/15/28 (1.790) [coupon 0.500]
    7/15/28 (1.656!) [coupon 0.750]
    1/15/29 (1.707) [coupon 2.500 ; 912810PZ5]
    1/15/29 (1.681) [coupon 0.875 ; 9128285W6]

    So…how can the 7/15/28 particularly be priced efficiently, when I’d think any buyer in their right mind would take the extra yield on the 4/15/28 or 1/15/29 bonds?

    Also, why would the highest YTM (1.725) be in the 2/15/47 maturity? For 2/15//50 it drops all the way to 1.662! There’s no way anyone has some magic black box to have a model that says inflation expectations will change between 2047 and 2050 specifically, and the coupons are the same. I’m too lazy to do the math, but it appears even if you wanted a 2050 maturity, you’d still be better taking the 2047 extra gains which would likely offset buying a 3 year Treasury in 2047.

    • Tipswatch's avatar Tipswatch says:

      I don’t think TIPS are heavily traded on the secondary market, at least compared to more-traditional nominal Treasurys. So there could be some anomalies, but almost all the time the prices are logical. I did explain some of the factors in this article: https://tipswatch.com/2023/02/05/tips-on-the-secondary-market-things-to-consider/ . A TIPS with a very large inflation accrual (triggering a high cost above par) and/or a very high coupon rate (triggering an even higher premium price) will tend to get a higher market yield, because it is less desirable.

      My article actually compares those two Jan 2029 issues. One has a low coupon rate (0.875) and an inflation accrual of about 17%. The other one has a high coupon rate (2.5) and a higher inflation accrual of 38%. So investors are demanding a higher real yield for the one with the higher accrual and higher coupon rate.

      That July 15 2028 issue has a low coupon rate and an inflation accrual of 18%. And notice that its yield is quite close to the Jan 15 2029 issue with similar statistics.

  37. Stuart's avatar Stuart says:

    Good afternoon,

    I recently read the article (per your recommendation) by Mr. Roth about building a TIPS ladder. It was well done.

    I have a question about a statement he makes about creating a TIPS ladder in a retirement account. He states that creating a TIPS ladder in a retirment account will elimante the state income tax exemption (and implies that the federal income tax exemption is retained). Why does the state income tax exemption get eliminated if a TIPS ladder is created in a retirement account?

    Thanks

    • Tipswatch's avatar Tipswatch says:

      If it is a traditional IRA account, all proceeds are taxable after withdrawal. Doesn’t matter if it is a Treasury. If it is a Roth, no taxes on withdrawal.

      • Max's avatar Max says:

        From the tax perspective, would TIPS in a Roth account be better than the Traditional IRA since all earnings will be taxed in both federal and state returns? Thanks

      • Henry Fung's avatar Henry Fung says:

        The issue then becomes whether TIPS in the Roth beats other things that might be placed in it for your asset allocation.

      • Tipswatch's avatar Tipswatch says:

        My Roth account is 100% in stocks, which is the usual advice, because it will be the last money spent and can grow the longest. But lots of people have individual TIPS in a Roth account.

      • Dennis's avatar Dennis says:

        The reason I prefer to put any kind of bond into a Roth is that because if its outside the Roth you will pay ordinary income tax rates, on the interest. If the stocks are outside the Roth then you only pay capital gains taxes, and those stocks that are losers can be offset against any gains. It’s true that you aren’t going to pay taxes on the stocks in the Roth, but the stocks already have an advantage being held outside of the Roth.

      • hoyawildcat's avatar hoyawildcat says:

        Laddered 5-year TIPS/5-year bonds for traditional IRAs, which means selling one’s stocks monthly and methodically over time and putting the proceeds into TIPS/5-year bonds, so that it devolves to 0% stocks and 100% bonds/cash at some point before one’s death, since the IRS expects us to spend all of it and will penalize us if we don’t.

        For Roths be 90% invested. With one’s extra cash, I would suggest creating ladder of a 13-week Treasuries, at least as long as the yield curve remains inverted…. Roth cash is useful for emergencies, so keep it handy.

  38. B.Z.'s avatar B.Z. says:

    Can the principal on TIPS go below the par value for interest payment calculation purposes? I understand that at maturity, one gets the maximum of par value and inflation adjusted value. So never less than $100

    Let’s say I buy TIPS having a coupon rate of 0.625% and a face value of $100. Then for whatever reason we are in continuous deflationary environment (And therefore less than 1.00 in terms of “index”), will I get $0.625 in interest or less than that?

    • Tipswatch's avatar Tipswatch says:

      Yes, the principal value can go below par in the calculation for the coupon rate payment. This will happen this month with the 10-year TIPS auction. The inflation index is going to be less than 1.0 because of -0.1% inflation in November. There will still be accrued interest, but a tiny bit amount less than the expected amount.

      • B.Z.'s avatar B.Z. says:

        Thank you so much the reply. I really appreciate it.

        As a general rule, does it make sense to assume that the higher the real yield the lower the inflation breakeven?

        As an extension to that question, is there is a magic number for real yield beyond which it will be no brainer to simply buy the respective TIPS?

      • B.Z.'s avatar B.Z. says:

        As I think more about what I asked, I want to say that is not how some one should look at the inflation breakeven. The reason I say that is because buying TIPS is essentially locking in Real Rate as well as a Nominal Rate. Because in-theory the difference between them is the expected inflation rate for the duration of the security (5, 10 or 30) at THAT point in time.

        So as we move forward in time:

        1) If the inflation remains BELOW the inflation number that was observed at the time when the TIPS were bought then it would have been better to buy a nominal treasury.

        2) If the inflation remains ABOVE the inflation number that was observed at the time when TIPS were bought then it would have been a profitable decision.

        3) If the inflation remains the SAME as the inflation number that was observed at the time when TIPS were bought then it would have made no difference as to what was bought.

        Very sorry for multiple posts.

      • Tipswatch's avatar Tipswatch says:

        I agree with your points 1, 2 and 3 … but of course there is no way to predict what will happen. So maybe mix some nominal Treasurys or bank CDs with TIPS? There is no way to predict future inflation. With a TIPS you know your real return. With a regular Treasury, you know your nominal return.

      • B.Z.'s avatar B.Z. says:

        Thank you! I cannot thank you enough! Your help is hugely appreciated.

      • Tipswatch's avatar Tipswatch says:

        Real yields and nominal yields tend to track together, and the difference creates the breakeven rate. When nominal yields rise and real yields fall, the breakeven rate gets larger and in theory TIPS are less attractive versus a nominal Treasury of the same term. When nominal yields fall and real yields rise, the breakeven rate gets smaller and then TIPS are “relatively” more attractive.

        Based on the last 15 years or so, real yields higher than 1.5% for TIPS of any term are attractive, but rarely seen. Twenty years ago, real yields of 2% or higher were fairly common. At this point, real yields are in a 1.2% to 1.35% range, still attractive but down from a month ago.

      • B.Z.'s avatar B.Z. says:

        I like the combination approach in the sense that have a mix of nominal and real yielding instruments. I am a huge fan of Treasuries so I am more inclined to tbills/notes and TIPS combination.

      • Roy's avatar Roy says:

        In the case of a retired investor with a nest egg large enough to cover all needs in the future who may find inflation protection his or her only goal, an all Tips portfolio may be desirable even if the real yield was zero.

  39. Pingback: TIPS funds vs. a TIPS ladder: An investor weighs in | Treasury Inflation-Protected Securities

  40. Pingback: I Bonds: A not-so-simple buying guide for 2023 | Treasury Inflation-Protected Securities

  41. Pingback: The language of TIPS: It’s complicated. | Treasury Inflation-Protected Securities

  42. Elizabeth's avatar Elizabeth says:

    David, I’m back reading your explanations and the treasuries, but I still haven’t understood the interest part of TIPS. I get that the interest is paid on the principle,which is adjusted up or down depending on inflation, and I get that interest is paid every 6 months. But I remain unsure of where that fits into what you are paid when you hold to maturity. The treasury site says you will never get less than the principle…but where does the interest fit into that? Is the interest held and calculated separately? Is it possible for deflation to take out all your interest payments? In a normal bank, interest is added to the total, and the next interest payment calculated from that. Since it is always rising there is no confusion. But the treasury hasn’t said where I’ve been reading, how they calculate. Is the inflation/deflation applied before or after the interest calculation? If deflation is 2% every year and your coupon only 1%, do you end up with the face value only or the face value plus some interest?

    • Tipswatch's avatar Tipswatch says:

      What is guaranteed at maturity is the par value you originally purchased. If you bought $10,000 par value of a TIPS, you might have paid more or less than $10,000, but $10,000 is guaranteed to be paid at maturity. The discount or premium you pay will depend on how the real yield to maturity compares with the coupon rate of the TIPS. If the real yield is higher than the coupon rate, you get the TIPS at a discount. If it is below the coupon rate, you buy the TIPS at a premium.

      The principal balance is ALWAYS par value x inflation index, nothing more. The inflation index changes every day, based on tables the Treasury creates from inflation two months earlier. The coupon interest rate stays the same, but the coupon payment each six months will depend on the principal balance. If you have $10,100 of principal and the coupon rate is 1%, you will get $50.50 at that bi-annual coupon payment. So the coupon payments will vary with the principal balance, which moves up or down with inflation. The coupon payment is paid out immediately and is not added to the principal. The coupon payment could go down if the principal value has gone down in the six months slnce the last payment. But could it go to zero? No.

      The principal grows ONLY with increases in the inflation index. Don’t confuse this with a bank CD. The coupon interest is paid out immediately twice a year. The principal will always be par value x inflation index. Inflation indexes are expressed as a number like this: 1.29494, and are updated daily. If you had $10,000 in par value of that TIPS, your principal would be $12,949.40.

      At maturity you get paid principal value x the final inflation index, plus you get one final coupon payment.

      • Elizabeth's avatar Elizabeth says:

        Thank you David! I didn’t realize the interest was paid out immediately, so now it makes sense. Thank you so much for taking time to answer my question!

      • Roy's avatar Roy says:

        If for example in the secondary Tips market if the price was 96 and the inflation factor was 1.25, the cost would be greater than the original par value, leaving the investor at risk for loss due to deflation even if held to maturity?

      • Tipswatch's avatar Tipswatch says:

        Only par is guaranteed to be returned at maturity. So in this case $1,000 par of that TIPS would cost about $1,200, and that extra $200 is not guaranteed to be returned at maturity. But you are getting $1,250 of principal at a discount. Paying 20% above par for a TIPS is a little more risky than buying a TIPS near par, and usually those TIPS have a higher yield on the secondary market.

  43. Ahura's avatar Ahura says:

    Hi,
    I am making a comparition between I Bonds versus 5 and 10 Year TIPS, in todays’ interest rate environment. The calculated inflation rate for both are the same. We know the I Bond fix rate is 0.4% versus the 1.5% plus (hopefully) for the remaining part of the year (with NO Premium hopefully)

    Lets analyze: Hold I Bonds for 5 years and 5 year TIPS till maturity. I think in todays’ market 5 year TIPS is the winner atleast by 1.1% plus (if there is no deflation in next 5 years)

    Lets analyze: Hold I Bonds for 10 years and 10 year TIPS till maturity. I think in todays’ market 10 year TIPS is the winner atleast by 1.1% plus (if there is no deflation in the next 10 years)

    The probability of deflation occuring in next 10 years is double versus in next 5 years.

    Wouldn’t it be a good idea for me to buy 5 Years and 10 Years TIPS being offered in Nov/Dec 2022, rather than buying I Bonds (if no deflation)?

    • Tipswatch's avatar Tipswatch says:

      I am still a fan of i Bonds, but I agree 5- to 10-year TIPS are now more attractive for people committed to hold to maturity.

      • Ahura's avatar Ahura says:

        Hi,
        I purchased 5 year TIPS from Treasury Direct 0n 10/31/2022. Please note the “Price per $100” of $99.493344. Today, I check the the price at Fidelity.com the ask price is $99.180
        In 3 days the loss is 0.31%. Is it because of the FED increasing the rate on 11/02/2022?
        OR
        Is it normal for the TIPS to be sold a lower price after the settlement date?
        OR
        Is it that at the time of settlement (at Treasury Direct) the “Inflation-Adjusted Value” is zero; whereas at Fidelity.com the “Inflation Factor 1.00002”

        Thank you

        CUSIP #: 91282CFR7
        Security Type: 5-Year TIPS
        Inflation-Adjusted Value: Not available
        Price per $100: 99.493344
        Investment/Interest Rate: 1.625%

        From Fidelity: As of 11/03/2022 04:59 PM

        91282CFR7 UNITED STATES TREAS NTS SER AE-2027 1.62500% 10/15/2027
        Bid Ask
        Price 98.915 Price 99.180
        Qty(min) 5,000(150) Qty(min) 5,000(10)
        Yield / Type 1.855 / M Yield / Type 1.799 / M
        Adjusted Bid Price 98.917 Adjusted Ask Price 99.182
        Inflation Factor 1.00002

      • Tipswatch's avatar Tipswatch says:

        Why would the price decline? Because the current real yield (about 1.82%) is higher than the auctioned real yield (1.732%). Yield up, price down. The price is going to vary every single day. The inflation index is not a factor. The Fed could be a factor, since it influences the direction of rates. But this is not worth focusing on unless you are planning to trade this TIPS.

  44. Ahura's avatar Ahura says:

    Question for 91282CEZ0 (From Fidelity)

    Basic Analytics
    Price (Bid) 90.595
    Price (Ask) 90.794
    Depth of Book View
    Ask Yield to Worst 1.654%
    Ask Yield to Maturity 1.654%
    Current Yield 0.688%
    Inflation Factor 1.01943
    Inflation Adjusted Price 92.558127
    Third Party Price 90.369
    Inflation Adjusted Third party Price 92.129
    Spread to Treasuries -2.587
    Treasury Benchmark 10 YR.(2.750% 08/15/2032)

    Question: I understand that the Bid Price has gone down because of the low “current yeild” of 0.0688% but do not undestand the Inflation Adjusted Price of $92.558127. Note there is no defation after the TIPS issue date. Is Fidelity adjusting the TIP price from Bid Price?
    May I know what Spread to Treasury is of -2.587?
    Thank you

    • Tipswatch's avatar Tipswatch says:

      That spread to Treasuries number looks like the inflation breakeven rate (I’d guess). The inflation adjusted price is higher because you will be buying 1.943% of additional principal, based on the inflation index of this TIPS, 1.01943. Ask price of 90.794 x 1.01943 = 90.558.

    • george's avatar george says:

      does treasury direct update the Accrued principal of TIPS on certain dates during the year? i see this information posted daily on the wall street journal website. i am guessing they get it from treasury direct?

  45. Ed's avatar Ed says:

    Are there any Muni Bond TIPs?

  46. In your last answer you indicate that the coupon rate will increase/decrease in increments of 0.125% yet you also say the rate will be 0.650% – which is not an increnent of 0.125%. Is this a typo or am I misunderstanding.

  47. Tips inflation indexes are published for all of October and November 2022. How are these determined and published in advance? Hard to understand that.

    • Tipswatch's avatar Tipswatch says:

      The inflation indexes are set by the non-seasonal CPI-U index two months earlier. So October’s were set by August inflation, and November’s were set by September inflation.

  48. Ahura's avatar Ahura says:

    Hi,
    Treasury Direct gives PAR value at the purchase time. Let us assume purchasing new 5 year TIPS being offered this month. If there is a persistent deflation for next 5 years, please answer my following questions.

    1. Will Treasury pay the full PAR Value at maturity?
    2. For each deflationary year, the value of TIPS will decrease from the PAR Value. Will Treasury issue 1099 or equivalent to show the “Loss” value?
    3. Is the loss in value considered as capital loss for the year? (I understand you do not give tax advice)
    4. How does one protect him/her self from Treasury asking for premium at the time of non competitive bids?

    At the same time one may keep on getting the coupon interest rate, if any.
    Thank you

    • Tipswatch's avatar Tipswatch says:

      The TIPS being auctioned Oct. 20 will be sold at a slight discount to par value. The reason: The coupon rate will be set slightly below the auctioned real yield, plus this TIPS will have an inflation index slightly below 1.0 on the settlement date. (That’s fairly unusual.) The par value is guaranteed to be returned at maturity. All future inflation accruals are not guaranteed to be returned if deflation sets in for a prolonged time.

      TreasuryDirect issues a 1099-OID for tax purposes that will compile all the inflation accruals and the total number is taxable as current income. Any negative accruals will subtract from the total taxable amount. So you would not have a capital loss, you’d just have income to write off against other income. But as you note, I am not a tax expert. (And if you buy in a tax-deferred account, through a brokerage, you can ignore the tax issue.)

      If you buy a new-issue TIPS at auction, and the real yield is higher than 0.125%, you are highly likely to pay an unadjusted price that is a slight discount to par. But … the inflation accrual (for the first half month of inflation) can push the adjusted price slightly higher than par. So you are buying a little extra principal, at a slight discount.

      This is NOT true when the real yield is deeply negative, as it was for a 5-year TIPS until recently. Then you pay a premium, possibly a lofty premium.

      • Chris's avatar Chris says:

        Please forgive my beginner’s-type question, but… why would investors pay a lofty premium for a deeply negative real yield?

      • Tipswatch's avatar Tipswatch says:

        Not happily, but this happened because all nominal interest rates were equally dismal at the time.

  49. MLD's avatar MLD says:

    David:
    CNBC.com reports real-time yields for the 10 year TIPS that matures 2032-07-15. Here is the link: https://www.cnbc.com/quotes/US10YTIP

    However, the “yield prev close” that they report does not match the WSJ quote from the previous close. Do you know why this would be?

    Also, the yield reported at the CNBC site changes during non-trading hours. Do TIPS trade after hours?

    thanks

  50. MLD's avatar MLD says:

    Hello David:
    I am ready to finish buying the final rungs of my TIPS ladder and the rates seem great. But everyday that I delay, the cost of the ladder declines because yields are climbing so quickly. If I believe the Fed will continue to raise nominal rates through the end of this year, should I wait to buy more TIPS? My worry is that an increase in nominal rates for treasuries may not necessarily result in an increase in TIPS yields. I notice your comment above to Mark that “almost certainly, TIPS yields will rise along with overall rates.” And I can see the logic. If the Fed is raising rates, but expected inflation stays constant, then TIPS yields should go up. But I am a bit nervous waiting because this is market timing, which is not supposed to pay off, on average.

    Do you have any advice for me?

    • Tipswatch's avatar Tipswatch says:

      It’s impossible to say where rates are heading, so I think having a plan of regular investments probably makes the most sense. At any point, the Fed could drastically change course. Longer-term rates are very hard to predict.

  51. tipsophomore's avatar tipsophomore says:

    Hi David,

    I have been an avid reader of your posts and have most of the non-equity portion of assets in TIPS and I-Bonds. I am confounded by current situation: TIPS yield curve is inverted, which means investors are expecting less inflation in the long term. The breakeven inflation rate for 10 year TIPS, while high, is not as high as it used to before Fed started its hikes, which also points to the same – chances of unexpected inflation in the long term are lower now than a few months back.

    Given these, wouldn’t TIPS investors prefer buying short-term maturity TIPS and rolling them over when they mature, resulting in restoration of the yield curve as more demand drives down short-term yield?

  52. Greg's avatar Greg says:

    It is better to maximize ibonds first (perhaps using the gift box methods to get more more in ibonds) and only use tips if you need more space for other inflation protected bonds?

    • Tipswatch's avatar Tipswatch says:

      I’d recommend buying I Bonds up to the max ($10,000 per person) every year, no matter the current composite rate, just in case we hit years like this one in the future. Hold them until you need the money; after 5 years, no penalty. But, when TIPS have positive yields, they are definitely competitive, if a bit more complex.

    • hoyawildcat's avatar hoyawildcat says:

      I-Bonds can only be purchased in taxable (non-IRA) accounts via TreasuryDirect but are a perfect way to protect excess cash against the ravages of inflation. (Yes gift purchases are great too, which allow couples to buy even more I-Bonds as “gifts” at the current high rate and “deliver” them in later years after inflation has abated. TIPS are best for non-taxable IRA accounts (purchased through a brokerage), in which there are no tax complications. However, as has been noted here, it may be best to go 50/50 with TIPs and nominal Treasuries since it’s impossible to predict future inflation.

  53. Herb Schmitt's avatar Herb Schmitt says:

    Love your blog and website. I can make sense out of the 5 year nominal, 5 year inflation adjusted, and 5 year break even Fred charts. The 5 year 5 year forward Fred chart is totally confusing to me. Where can I find information on what I am looking at… what the time axes really means. When I look at a particular date what am I really looking at?

    • Tipswatch's avatar Tipswatch says:

      I don’t have a source for the 5 year 5 year forward and I don’t track it. I hear it mentioned on Bloomberg and CNBC sometimes and I assume it is a calculation of inflation expectations for the final 5 years of a 10 years TIPS term. Right now, I am sure a lot of the inflation expectations are loaded into the first 5 years.

  54. Mark's avatar Mark says:

    After much planning, I purchased a TIPS ladder this last Wednesday. Today, two days later, I checked the Accrued Principle at the Barrons website you mentioned in a prior response. This is the same table as posted in the WSJ. To my surprise the Accrued Principle had not changed. I had thought the CPI adjusted principle was updated daily. Can you tell me what the schedule is for updating the Accrued Principle? Thank you.

  55. David Yim's avatar David Yim says:

    Hi.
    In the unlikely event there is deflation and the principal of a TIPS bond is adjusted down, is that downward adjustable deductible against other interest income on a tax return?

    • Tipswatch's avatar Tipswatch says:

      Yes, it becomes negative interest and offsets other interest in that year. This is irrelevant in a tax-deferred account. It’s common to have one or two months of deflation but rare to have deflation for a full year. In fact, only one time in the last 50 years, based on years ending in October.

  56. Sanjay's avatar Sanjay says:

    TIPs market prices seem to be quite sensitive to interest rate changes. How do the market prices for TIPs bonds change with inflation expectations and CPI?

    • Tipswatch's avatar Tipswatch says:

      The inflation breakeven rate is defined as the difference between a nominal Treasury and TIPS of the same term. So when nominal rates rise, real yields also tend to rise. But not always. When they divert, it means inflation expectations are changing. In recent weeks, inflation expectations have been falling, so the spread between nominal Treasurys and TIPS has been decreasing. CPI numbers don’t necessarily affect real yields, surprisingly, because CPI is inflation in the past and TIPS yields are inflation in the future.

      • Sanjay's avatar Sanjay says:

        Thanks for the clarification. So if inflation expectations fall will the price of the TIPs bond in the secondary market rise?

      • Tipswatch's avatar Tipswatch says:

        Not necessarily, but a declining inflation breakeven rate does indicate that TIPS are out-performing nominal Treasurys at that time. The price of a TIPS is set by its real yield. When yields rise, the TIPS value falls. When yields fall, the value rises.

  57. rick's avatar rick says:

    Why would one buy a TIPS security at auction or reissue with only approximate knowledge of real yield, when one could buy a similar duration TIPS security in the secondary market knowing the real yield up front? With frequent fluctuations in real yield, wouldn’t the secondary market provide a better opportunity to capture a higher real yield than at issue or reissue?

    Please let me know if I’m misunderstanding something. Thank you!

    • Tipswatch's avatar Tipswatch says:

      I think it is fine to buy on the secondary market, as long as you know there could be a bid-ask spread and sometimes fairly high purchase requirements. I write about every auction, and I am comfortable buying at auction. In the past, when I bought at TreasuryDirect, I would wait until late in the morning to place an order, and know fairly accurately what was coming. With brokerages, that’s not possible, so that is a downside, I admit. Before the last 5-year auction, auctions for months had been getting a higher-than-market yields, so it can swing either way.

  58. applebow555's avatar applebow555 says:

    Thanks so much for all the helpful insights! I bought TIPS in a brokerage IRA account (Fidelity). Is there any special handling for TIPS for specifying the beneficiaries to inherit? I’m asking because of the Treasury FS Forms I’ve read about — do those only apply if the bonds are held via Treasury Direct?

  59. William's avatar William says:

    Does the quoted real yield to maturity of a TIP held to maturity assume the the semi-annual interest payments are re-invested in the original TIP? Since that’s not practical, will the realized YTM actually be lower than the quoted YTM at purchase?

    • Tipswatch's avatar Tipswatch says:

      The real yield to maturity does include the coupon rate, but the coupon rate is paid out as current income and not reinvested. As the principal balance grows, the coupon payment also grows, but is paid out twice a year. You can reinvest the coupon interest however you want, so it could be a positive or negative that it isn’t re-invested. Same thing with a nominal 5-year Treasury; the coupon interest is paid out as current income and not reinvested. This is another advantage I Bonds have over TIPS, in my opinion.

  60. rick's avatar rick says:

    Thank you VERY MUCH for sharing your knowledge and insights about TIPS and I Savings Bonds.

    What happens if I buy individual TIPS via TreasuryDirect, and then life circumstances (or anticipated upcoming deflation 🙂 cause me to want to sell them before maturity? Is there a way to sell them directly from a TreasuryDirect account (or move them to a brokerage firm to do so)?

    Thanks again!

    • Tipswatch's avatar Tipswatch says:

      You cannot sell TIPS at TreasuryDirect. You’d have to use what TD calls the “Commercial Book-Entry System” to transfer the TIPS to a broker. That may involve filling out a form and getting a signature guarantee. (I Bonds, however, can be sold through TreasuryDirect’s website.)

      • Eric's avatar Eric says:

        Hi there, I’ve had this same question and have been having a difficult time finding information about what institutions will help with this type of transaction. Is this something most banks or credit unions would assist with? Or something I could run through Fidelity where I have retirement accounts setup? Or would I need to go through an actual broker/financial advisor? Thanks for the article and all of your information, it’s very helpful!

  61. Pingback: Attention investors: TIPS are now a viable, attractive alternative to I Bonds | Treasury Inflation-Protected Securities

  62. Bill's avatar Bill says:

    May 19, 2022 post:
    “It’s not spectacular, but very welcome news for TIPS investors. Keep in mind that this TIPS, with a real yield of 0.232%, could out-perform the highly coveted U.S. Series I Bond, with a real yield of 0.0%. (Because of the I Bond’s better deflation protection, though, the I Bond will still probably end up with a slight edge.)
    The I Bond has a 6-month 9.62% rate. New rate Nov 1. Can you explain how the TIPS is a better place to earn interest than the I Bond?

    • Tipswatch's avatar Tipswatch says:

      Over the next 10 years, that TIPS (purchased on the day of the auction) will have a yield 0.232% higher than official US inflation. An I Bond purchased today does have a nominal yield of 9.62%, only because of high inflation in a previous 6 months. Going forward, the I Bond will yield 0.0% over inflation. I am not saying a 10-year TIPS is better, but it is certainly competitive.

  63. Let’s say I buy a TIP bond ETF with a duration of appx 2 years. Does it mean that after 2 years if I sell the ETF units, I am guaranteed at least my purchase price + the dividends received? Specifically , if the ETF rolls forward to maintain the duration is there such a clean exit as if I had bought an individual 2 year TIP?

    • Tipswatch's avatar Tipswatch says:

      In theory, yes, but in reality, there is still risk you’d have less than your original investment. This would happen if real yields rose suddenly at the end of the 2 years (our current situation). So then you might need another two years to recover. But of course you also get inflation accruals, which could be up or down.

  64. Matt's avatar Matt says:

    Hi, I would like to buy some TIPS to hold to maturity; given that the real rates are increasing, would it be a good idea to wait a few months? If so, any advice on deciding the “right” time to buy? (For example, do you have any sense of how high the real rates will get in the next few months?) Thank you.

    • Tipswatch's avatar Tipswatch says:

      It’s impossible to predict when it is the “right time to buy,” because conditions are always changing. I’d say that conditions in May 2022 are better than they have been in the last couple of years. Will that last? I’d say I think that real yields will continue to climb higher, assuming the economy doesn’t go into a tailspin. I think we remain in the early stages of this rate-rising period, but I have no way to know if that is true. If you are holding to maturity, now is not a “bad” time to buy.

  65. Barry Wasserman's avatar Barry Wasserman says:

    I’d like to re-visit the question of TIPS fund vs individual TIPS bonds issue. My understanding is that there is very little real world difference between buying an individual bond or bond fund with the same real yield and the same average maturity, and that this is equally true for all types of bonds and bond funds of the same credit worthiness and term. So, for example, if one buys a TIPS bond fund with an average maturity of 7 yrs, after 7 years the total return of the fund would be about equal to the total return of a similar individual bond at maturity. The only reason the bond fund seems more volatile is because it is publicly marked to market constantly. Meanwhile the individual bond only appears to be stable so long as the owner doesn’t check its buy/sell price on the secondary market. Am I missing something?

    • Tipswatch's avatar Tipswatch says:

      I’d say that in pure theory, yes, there is very little difference. You can find many people at the Bogleheads forum who will argue this point, and I’d say sure, sounds good. However, when I buy an individual TIPS, I know I will hold it to maturity and I don’t really care how the market fluctuates. I will receive x% above or below official U.S. inflation, for the term of the TIPS. With a TIPS mutual fund, it is impossible to make a definitive estimate of performance. The TIP ETF was down 1.45% today. My portfolio of TIPS gained from inflation accruals today and I don’t care what happened to the market price.

      Do I live in a fantasy world? I suppose so, but I prefer individual TIPS for the certainty and predictability of the return. Still, I also own two TIPS ETFs — SCHP and VTIP — in a traditional retirement account. So I am not against owning a TIPS fund. I’d just prefer to pick individual TIPS at auction when the real yield looks inviting.

      • Michael Wang's avatar Michael Wang says:

        I like David’s buy-and-hold approach to investing in individual TIPs. I would buy individual TIPs if I know I can afford to hold it till maturity and not have to use that money before maturity. If one is psychologically disturbed by daily market fluctuations (particularly “mark-to-market” losses) to the point of losing sleep at night, then buying individual TIPs would not be the right thing to do. Personally, I doubt Federal Reserves would raise interest rates to levels above inflation as measured in CPI-U, so owning newly issued individual 5 and 10 year TIPs via auctions and hold them till maturity in my IRA account might just do better than buying conventional bonds in that scenario. Am I missing anything, David?

      • Tipswatch's avatar Tipswatch says:

        Thanks Michael. I have been saying for years that I would like to be a net buyer of TIPS, buying more than those that mature, but I haven’t been able to do that in recent years. Here comes our opportunity.

  66. Michael Wang's avatar Michael Wang says:

    Hi, David,
    I accidentally came upon your website while I am researching TIPs. Thank you for your great work. I like your site very much. Question, I just bought $10,000 worth of 30-year 0.125% TIP due 2/15/52 in my IRA account in the secondary market. Although I plan to hold it to maturity, can you comment on the chances I can sell this TIP at stated inflation adjusted principal 10 years ahead of maturity, i.e. in 2042?

    • Tipswatch's avatar Tipswatch says:

      It’s impossible to predict anything that long into the future. I never thought I’d see a 30-year TIPS with a negative real yield, but then the pandemic hit. I’m assuming you got a real yield around 0.30%? So your return should exceed inflation if you hold to maturity, even though you could see some wild swings in market value in the early years.

    • Michael Wang's avatar Michael Wang says:

      Thank you David for your timely response to my question. Can you kindly comment on the difference between a TIP’s inflation adjusted principal (which I understand to be the beginning principal of $1,000 per bond times the daily inflation factor) and the same TIP’s “inflation adjusted value” (which my brokerage account defines as daily closing market price times the day’s inflation factor)? Although the two are generally different at time of the issue and afterwards, shouldn’t the two be the same as the TIP reaches maturity?

      • Tipswatch's avatar Tipswatch says:

        There are two factors in the price you see listed at the brokerage: 1) the premium or discount the TIPS is selling at because the real yield to maturity is higher or lower than the coupon rate, and 2) the accrued principal, which rises (or sometimes falls) each day based on non-seasonally adjusted inflation two months ago.

        The daily closing price you see each day at the brokerage is: par value x inflation index x premium or discount.

        But the actual accrued value of the TIPS (ignoring market swings) is par value x inflation index. At maturity, you get par value x inflation index, plus the final coupon payment.

        As the TIPS nears maturity, the premium or discount will get smaller, but it still will be affected by the final coupon payment at maturity. Accrued principal changes each day, usually higher, until the TIPS matures.

      • Michael Wang's avatar Michael Wang says:

        Thank you, David, for your answers. I have recently bought a moderate amount of 5, 10 and 30 year TIPs issued in 2022 and plan to increase these holdings in any reopening auctions and/or the secondary market. In my view, the negative yield on the 5-year and 10-year TIP is a reasonable price to pay against any unexpected, longer-lasting high inflation as we last saw in the 1970’s. I also do not believe that, unlike Paul Volcker then, the current Fed officials will raise interest rates above the rate of inflation due to the huge government debts outstanding that need to be refinanced and risk of causing the economy to go into a recession. In other words, coupons and interest rates on newly issued conventional 5, 10, and 30 year bonds going forward will be below the rate of inflation; hence the conventional bonds will be real yield negative going forward. Thus, the newly issued TIPs in 2022 will be a good hedge against that scenario. What do you think?

      • Michael Wang's avatar Michael Wang says:

        Hello, David!
        The government has published April and May daily CPI-U numbers for outstanding TIPs already. These daily CPI-U and inflation factors numbers are apparently used to price accrued inflation for trading TIPs in the secondary market and upcoming TIP auctions. My question is May is not here yet. How can the government know in advance what CPI-U are in May? Does the government use some sort of forward CPI-U guidance to forecast May CPI-U? Thanks.

      • Tipswatch's avatar Tipswatch says:

        @michaelwang The monthly non-seasonally adjusted number is applied to TIPS balances two months in the future. So the recently released March inflation number has already set TIPS inflation ratios for May.

      • Michael Wang's avatar Michael Wang says:

        Thanks, David! Do you have any information on how much of the TIPS issued in 2020-2021 were actually bought by the Federal Reserves’ QE program?

      • Tipswatch's avatar Tipswatch says:

        On March 10, right at the end of QE, the Fed had $388 billion of TIPS on its balance sheet.

      • Michael Wang's avatar Michael Wang says:

        Thanks David, for the information. Wow, if it is true that on March 10, right at the end of QE, the Fed had $388 billion of TIPS on its balance sheet, is it fair to assume that the Fed bought most of the TIPs issued in 2020 and 2021? Another question, for upcoming 5/19/2022 reopening auction of the 10-year TIP due 1/15/2032, what will be the settlement date? Will it be 5/20/2022 or some date after that? Thank you and have a nice weekend.
        I plan to participate in that reopening auction.

      • Tipswatch's avatar Tipswatch says:

        I recall reading earlier this year that the Federal Reserve held about 25% of all un-matured TIPS, so it didn’t buy them all. (Can’t find a source for that now, however.) TIPS are lightly traded on the secondary market, so the Fed has had a huge influence in lowering real yields. The settlement date for the May 19 TIPS auction should be Friday, May 27, since the following Monday is a federal holiday.

        FYI, for future questions, start a completely new comment, not a reply. The system can only handle a certain number of responses to responses and then the comments will not post.

      • Yu Wang's avatar Yu Wang says:

        Hi, David!
        Hope all is well with you. A question for you. Where can i find the actual Department of Treasury press releases of recent TIPS auction results showing primary dealers bidders, direct bidders and indirect bidderts and mounts awarded to treasurydirect holders, etc? Thanks

      • Tipswatch's avatar Tipswatch says:

        After the auction closes, those reports are posted here: https://www.treasurydirect.gov/auctions/announcements-data-results/announcement-results-press-releases/auction-results/ You can use the pull-down area at the bottom to see recent results for all auctions.

  67. Is there any advantage (or disadvantage) to purchasing TIPS via a bond fund, i.e. Vanguard VAIPX fund?

    • Tipswatch's avatar Tipswatch says:

      I own two TIPS funds in a traditional IRA: Schwab’s SCHP ETF (total TIPS market, similar to VAIPX) and Vanguard’s VTIP (0-5 year TIPS). I’d prefer to own individual TIPS, but in the last two years I didn’t find many auction issues that were appealing, so I just bought into the TIPS funds. Gradually, as yields improve, I am moving money out of SCHP and into individual TIPS, which I hold to maturity and don’t ‘mark to market.’

      TIPS funds can be volatile, both up and down. For example, SCHP has a total return of -5.02% year to date, but that follows total returns of 10.8% in 2019 and 5.9% in 2021. Real yields are now rising and in my opinion there is still a downside risk of 5 to 10%. VIAPX had a total return of -8.8% in 2013, another year of anticipated Fed tightening. If you can handle the downside risk, these funds are a easy way to invest in TIPS. I prefer individual TIPS because I can hold them to maturity and at least pretend there is no volatility.

  68. Joseph Howard DiMatteo's avatar Joseph Howard DiMatteo says:

    Hi David, I came upon your site researching TIPS. What are your thoughts on TIP ETF’s like SPIP instead of investing directly through the auction process?
    Thanks and Ciao

    • Tipswatch's avatar Tipswatch says:

      Hello Joseph, while I prefer buying individual TIPS, I do own Schwab’s TIPS fund, SCHP, and Vanguard’s short-term TIPS fund (VTIP) in a traditional IRA. I’m weighted about 65/35 toward VTIP because of its shorter duration. TIPS funds can go down in value, even very quickly, as we have seen this year. But that risk is about the same for most Treasury bond funds. When you buy a TIPS at auction and hold it to maturity, you can ignore the current market value and just wait for it to mature.

      • Joseph Howard DiMatteo's avatar Joseph Howard DiMatteo says:

        Hi David, Thanks for your reply given you are on vacation…in a spectacular place I might add:) Anyhow, I apologize for my ignorance given my newness to TIPS but I do not understand what their yield is if you buy them direct. The most recent TIP auction was for 10 year gives a -0.589% High Yield and a 0.125% Interest Rate. VTIP is yielding 5.5% annually and SCHP is yielding 5.0% which is easy to understand, while fully recognizing the underlying share price can and will vary. What is the expected yield/year of the 10 year TIP bought at auction mentioned above if held to maturity? I wish I was in Sicily to discuss this with you over a latte and a biscotti!

      • Tipswatch's avatar Tipswatch says:

        The TIPS funds are losing value, but part of that is offset by inflation accruals, which are high right now. For example, the TIP ETF has a total year to date return of -4.75%. That 10-year individual TIPS will have a total return that lags official US inflation by 0.589% a year over its entire term. So if inflation averages 4%, it will have an annual nominal return of about 3.41%.

  69. lil mule pepe's avatar lil mule pepe says:

    Correction: “below-mentioned”

  70. lil mule pepe's avatar lil mule pepe says:

    FYI: Additional transactions vis-a-vis my above-mentioned ($250K) TIPS purchase:

    1099-INT dated 4/15/2021 … $157.93
    1099-INT dated 10/15/2021 … $164.55
    1099OID for period of 12/31/2020 thru 12/31/2021 … $15,542.50

  71. lil mule pepe's avatar lil mule pepe says:

    In December of 2020 I purchased $250K of TIPS bonds through the treasurydirect website (91282CAQ4=cusip).

    Pursuant to this transaction the Treasury snatched $272,244.05 out of a regular checking account (Chase) held jointly by my spouse and myself.

    My question, regarding the $22,244.05, is if/when/where/how this amount should be reported on a tax return we file with the IRS. (Note: We reside TX and aren’t required to file a state return.)

    • Tipswatch's avatar Tipswatch says:

      If I am reading this right, you bought the TIPS in December 2020 and paid $22,244 more than your purchase order. That auction for a 5-year TIPS had a premium price of about $108.87 for about $100.37 of value, after accrued inflation and interest was added in. There shouldn’t be any tax reporting needed for the purchase, because you haven’t sold the TIPS. However, on your 2021 return, as you note, you will owe federal income taxes on the interest earned (around $320) and the adjustments for inflation in 2021, which totaled $15,542. Those taxes have nothing to do with the purchase price.

      When the I Bond matures in October 2025, it’s possible you could end up having a capital loss, if the value doesn’t reach your purchase price of $272,244. (I am not a tax expert.) Right now that TIPS is worth about $268,500, so it looks unlikely that you will have a capital loss.

      • lil mule pepe's avatar lil mule pepe says:

        Many thanks, David. That’s some very helpful info.

        I’m planning on holding onto my TIPS until maturity and I’m now projecting that my inflation adjustments will run, on average, around $10K/year.

        If said projection turned out to be exactly correct, would my total payoff be $300K (i.e., the $250K face value of the TIPS plus the said $50K in total inflation adjustments)?

        If yes, then (after deducting my going-in cost of $272,244) I’m thinking I would be enjoying a total taxable gain of $27,756. Nice, but lower that what I was initially expecting.

    • Tipswatch's avatar Tipswatch says:

      The inflation adjustments you earn on a TIPS are taxable in the year you earn them, so you will be paying taxes at regular income tax rates each year on the accruals (and also on the coupon rate). If you bought this through a brokerage, it should have provided you with the 2021 tax info. If you bought it at TreasuryDirect, you need to log in to TD to find your 2021 tax forms. You will have a 1099-INT and 1099-OID for the inflation accruals.

      • Lorax's avatar Lorax says:

        Hi David,

        I hope you are enjoying Italia.

        There is an auction of new 5 year TIPS on April 21, and since you have to buy these somewhat blind from a new auction, I am trying to get a grasp of what the yield and coupon and thus price might be BEFORE the auction.

        This site shows some data in the second chart, ie, coupon of 0.125, yield of -0.65, and price of 103.57 (as of today).

        https://www.bloomberg.com/markets/rates-bonds/government-bonds/us

        Do the rates shown at the site on the day before or of the auction give a good idea of what these values might be from the auction? Ie. if buying 10k of these, the cost would be roughly $10,357 for a coupon value of .125 and yield to maturity of about -.65?

        thank you!

        Chris

      • Tipswatch's avatar Tipswatch says:

        I will be writing a preview of that TIPS auction this weekend. As of yesterday’s market close, the estimated real yield was -0.57%, about 100 basis points higher than where the 5-year TIPS started the year. So it’s getting more attractive, but of course the I Bond with a real yield of 0.0% remains a better investment.

      • Lorax's avatar Lorax says:

        Grazie David,

        I am still curious if the rates shown at this site (or others like it) on the day before or of the auction give a good idea of what these values might be from the auction?

        https://www.bloomberg.com/markets/rates-bonds/government-bonds/us

        a doppo

        Chris

      • Tipswatch's avatar Tipswatch says:

        Yes. The Bloomberg site shows how the most recently issued TIPS of each term is trading. It’s the best site to use for reopenings. The Treasury estimates are a bit better for new issues, but update only once a day … https://home.treasury.gov/policy-issues/financing-the-government/interest-rate-statistics?data=realyield

  72. Kumar's avatar Kumar says:

    Hello Mr. Enna: Your website is full of useful information; thank you. I am interested in investing in TIPS using my IRA money. Since TreasuryDirect does not open an IRA account, that route is not relevant for me. I must therefore use a broker. I am interested in buying TIPS (including in treasury auctions), holding them, and perhaps selling them later in the secondary market. I have looked only at Schwab, and Interactive Brokers. Interactive Brokers is not relevant for me because it does not allow a customer to participate in treasury auctions, but Schwab does allow it. I suppose that there are many brokers who provide the service that will meet my needs, including competitive pricing in the secondary market, and customer convenience. If possible, please share your observations on the brokers whom you consider the better ones for these specific purposes. Thank you,

    • Tipswatch's avatar Tipswatch says:

      Although there many be many other good brokers for purchasing TIPS at auction, I know that Vanguard and Fidelity will let you make the purchase with zero commission. I’d expect Schwab does the same. All three of these firms are good, solid and trustworthy.

  73. Chantale HETU's avatar Chantale HETU says:

    I am a Canadian Citizen residing in Canada. How can I buy I Savings Bonds through a local Financial institutions (banks) in Canada? Is it possible to buy I Bonds ($5000 US) by mail? To a US TReasury direct address to be specified in the USA.

  74. hoyawildcat's avatar hoyawildcat says:

    Hi David,

    Is there any requirement that I redeem my oldest Series I bonds first (FIFO)? Put another way, can I redeem my youngest bonds first (LIFO), which will have less accumulated interest and will therefore have a smaller income tax hit?

    I checked TreasuryDirect but couldn’t find an answer.

    Regards, Bill

  75. Steve's avatar Steve says:

    David,

    Please expand upon your comment:

    The reason is: The risk of inflation is lurking. If it strikes, and I think it will, your regular bond investments (especially in mutual funds) are going to take a big hit. TIPS mutual funds will also be hit — be sure of that.

    With my 401(k) I cannot purchase TIPS directly so I own the Vanguard TIPS Fund (VAIPX). As you note interest rates have been rising over this last week and VAIPX has taken a hit.

    Are you suggesting that funds such as VAIPX are not effective as inflation hedges?

    • Tipswatch's avatar Tipswatch says:

      Hi Steve, I wrote this Q&A nearly a decade ago, during an earlier surge in TIPS prices (and negative yields) caused by Federal Reserve bond-buying programs. As it happened, the value of TIPS mutual funds did plummet … in 2013 the TIP ETF went from $122.55 on April 22, 2013 to $109.60 on Sept. 3, 2013. That was a big hit, but now the TIP ETF is much higher, closing at $125.91 on Friday. Here are some things go keep in mind:

      1) If interest rates start rising — nominal and real yields are likely to move mostly in lockstep — the value of TIP mutual funds will decline. VAIPX has a duration of 7.4 years, so its value should fall by 7.4% if real yields rise by 1%. (This is true of all bond funds, and VAIPX is a good fund, in my opinion.)

      2) If inflation starts rising, the value of an investment in VAIPX will also rise with the rate of inflation. So that will partially counter-balance the effect of the drop in asset value because of rising inflation.

      3) And if interest rates rise, you’ll be getting a higher relative payout from VAIPX, which should balance out over 7.4 years.

      Is VAIPX an effective inflation hedge? Yes, but realize that its current pricing is based on a negative real yield of about -1.5%. So if current interest rates stay steady, an investment in VAIPX will lag inflation, most likely. So will just about all bond funds of any kind.

      I’ve always been lukewarm toward TIPS mutual funds, but I have to admit they work really well in a retirement account with almost zero hassle.

      • I notice that the SEC 30 day yield on TIPS funds (like TIKRX) is currently around 1%. Is this the real yield (above inflation)? Its distribution rate is 9.5% (at NAV).
        It is down significantly this year but I am considering moving into inflation indexed funds. Buying individual bonds in my TIAA Cref retirement is difficult (if not impossible).
        Any thoughts?

      • Tipswatch's avatar Tipswatch says:

        Vanguard reports SEC 30 day as real yield for its TIPS funds. Some other fund families don’t do that. I’m guessing that 1% is the current 30-day real yield for TIKRX. However, Vanguard’s VTAPX is showing 1.96%. They are similar funds but TIKRX has a shorter duration

  76. Ross Dawne's avatar Ross Dawne says:

    David:

    I read through your interesting questions and answers. There were questions about whether a TIP could drop below $100 (i.e. deflationary periods). The gist of your answer was that it could not go negative below $100 which I agree with generally. However, I would have pointed out that if someone purchases a TIP in the secondary market then negative return below purchase price is possible. For example imagine (a) a TIP with a face amount of $100, (b) for simplicity, it was purchased for exactly $100 on its issue date (i.e. no premium or discount). (c) now, 5 years later it has accumulated $15 of additional principal through inflation so the nominal principal amount upon which the coupon is not calculated is $115, (d) again, for simplicity assume that the coupon still is equal to market yield to maturity (i.e. still no premium or discount because of yield to coupon differences). The price for a purchaser purchasing such a bond would be $115. If there was deflation in the remaining years after the secondary purchase that nominal principal amount could be ground down by up to $15 back down to $100. To me this is a great reason to buy brand new bonds rather than in the secondary market. Also, I assume that any ETF for TIPs would be 99% filled with TIPS that already have inflation principal accrued (that could be lost in a subsequent deflationary cycle). Do you agree?

  77. Ross Dawne's avatar Ross Dawne says:

    David:

    I assume that everyone in a TIPS auction pays the same price (i.e. they don’t pick off the higher bidders down through the lower bidders until they fill the offering). The reason I ask is that I am unable to invest through TreasuryDirect (no U.S. address). Therefore, I must purchase through a broker after the auction. I want to arrange the purchase after the auction closes but before the TIPS are issued (for example in the week before 10 day period before July 31, 2018 in the upcoming auction). I want to know that auction price announced by the Treasury is my broker’s cost and then I can figure out what “fee” they are adding on to do the trade for me (assuming no major fluctuations in market rates between auction result and issue date).

  78. Gordon Pedersen's avatar Gordon Pedersen says:

    Hello, I just discovered Tipswatch.com, Thanks for sharing your insights. Are you aware that SeekingAlpha is imposing a paywall on archived articles? I am unsure, but the paywall may apply to articles less than a month old.

    • Tipswatch's avatar tipswatch says:

      Hello Gordon, I am not aware of that. I used an alternate browser and looked at the site without logging in, and I was able to view articles from more than a year ago. Is this an issue on the phone or tablet? — You can also try creating a free account at SeekingAlpha and subscribing to my feed on this page: https://seekingalpha.com/author/tipswatch/articles#regular_articles

      • Gordon's avatar Gordon says:

        What I read on S.A., and which matches my own experience, is that they are rolling out the paywall over time. Of course, I can’t know their intentions. I can verify I’m not the only one to be confronted with loss of free access to older articles and threads. HTH.

      • Tipswatch's avatar tipswatch says:

        Gordon, this appears to be something SeekingAlpha is rolling out, and things may still be changing. They are drastically tweaking the pay model for authors. Some of my stories have good shelf life and get read for months. This will cut off some of those page views. From what I can see, most of my articles will remain open for a year. Some of the ‘Editor Choice’ articles get placed under the paywall earlier. Can you read this article: https://seekingalpha.com/article/4095773-anyone-buy-inflation-protected-investments ….. If you can’t you can also try using an incognito browser setting, which might let you slip under the paywall. (Make sure to subscribe to my articles if you using the free version of SeekingAlpha, that might help, too.)

  79. Robert's avatar Robert says:

    What types of changes do you see the US Treasury implementing in TIPS marketing and TIPS securities over the next few years. Although TIPS have apparently saved taxpayers money compared to regular treasury securities, the market for TIPS seem more limited in the US.

    • Tipswatch's avatar tipswatch says:

      So it’s possible the Treasury is disappointed that TIPS haven’t become a more mainstream investment. As you noted, the Treasury recently reported it has saved billions of dollars over the last 15 years because inflation ended up running below the inflation breakeven rate. The primary investors in TIPS are foreign banks and big investment entities. With inflation so low, the offerings have been getting smaller. I doubt we will see any changes in the near term, and if inflation picks up, investor interest will also climb. (And the Treasury could end up losing money on TIPS.)

  80. Ed's avatar Ed says:

    Hi David,
    Any foreign country TIPS one might consider? Switzerland …?

  81. Halfdave's avatar Halfdave says:

    good site, question, have you looked at the iShares TIP? is there a closed end fund that gives juice to the basic TIP?

  82. Tipswatch's avatar tipswatch says:

    Dan T, you can just look at the closing prices of all TIPS trading on the secondary market:
    http://online.wsj.com/mdc/public/page/2_3020-tips.html?mod=topnav_2_3021
    The yield shown there was the closing yield to maturity for the day shown. That is a ‘real yield,’ meaning the yield above inflation. Whatever inflation is, the TIPS will return that ‘real yield’ above inflation.

  83. Dan T's avatar Dan T says:

    If I expect inflation to be greater than the market anticipates, wouldnt it be an advantage to buy a previous issued tip with a higher coupon rate than the current issues? If I understand it correctly, I will not only have my principal increase with inflation, but the higher coupon rate will also give me more every coupon date than a lower coupon rate? I am considering buying 30 year tips and I like the 1.375 coupon compared to the recent issued 1% coupon in February.
    Does my thinking make sense, if inflation does turn out to be higher in the future than the market anticipates?

    Thank you for any insight you may have on this topic.

    • Tipswatch's avatar tipswatch says:

      Dan T, you will pay a higher price upfront for that higher coupon, right now it is about 7% above par value, creating a yield to maturity of 1.07%, slightly better than the 1.03% currently on the 30 year issued this year. If you like the 28 year maturity instead of 30 year, that would be a reason to buy the 28 year. Otherwise, they will perform very similarly.

      • Dan T's avatar Dan T says:

        Thank you for your kind reply.
        Do you happen to know if there is a yield to maturity calculator for Tips on the net?
        I have found quite a few for fixed, but none that would work for tips and has an inflation input similar to this one for fixed bonds, https://powertools.fidelity.com/fixedincome/yield.do

        Of course I realize that an inflation input would be just a guess but it would allow a projected result based on different scenarios. This would allow me to compute just how significant the different coupon rates and various inflation rates would affect yield to maturity
        thanks Dan

  84. Jake's avatar Jake says:

    I am new to TIPS and I really appreciate all the information on your site (it is the best place I’ve found for real information on TIPS). As part of my education I’ve started looking at different TIPS for sale on the secondary market. I’ve found a listing that seems too good to be true, so I must be missing something. Would someone examine this and tell me what I’m not seeing?

    Vanguard has CUSIP 912828et3 listed with an asking price of $99.890. According to their data the Yield to Worst is 2.281% with a modified duration of 0.385. The TIPS matures 1/15/2015, has a coupon of 2%, a Factor of 1.2014, and price as Issue was $99.72283

    Now, here is where I’m sure my calculations are wrong….
    1) If the factor is 1.2014, then the current bond value is $120.14.
    2) 2% of $120.14 is $2.4028 * the duration = $0.925 in interest.
    3) Assuming the Factor stays at 1.2014 at Maturity you would be paid $120.14 in principal for the bond.
    4) Assuming a purchase price of $99.890, that would mean a gain of $20.25 in principle and $0.925 in interest (a total gain of $21.175 or 21.1%).

    I was originally thinking the YTW of 2.281% was too good to be true (with a 0.385 duration a real Yield of 0.88% for roughly 4 months). However, after doing the calculations I’ve come to the conclusion I clearly don’t understand how TIPS work. I must have something very wrong.

    If someone can follow my logic above and show me the error of my ways I would greatly appreciate it.

    • Tipswatch's avatar tipswatch says:

      Yields on very-short term TIPS get wacky, possibly because they are condensing a few months of yield into an annualized number. Also, this TIPS has just one bi-annual interest payment remaining, on Jan. 15, 2016. So the coupon is actually 1%, not 2%, since only one payment remains. Still, that could be an excellent investment. But I imagine that trading in this TIPS is extremely thin.

      On the price … If you want to buy $1,000 of par value for this TIPS you will actually pay $1,201.40, not $1,000, because you are buying the accrued principal. Even if you buy it at a slight discount, you’ll end up earning about 1%, not 20%. But that is still a nice gain, if the numbers work out.

      And then the other risk — and possible explanation for the yield — is that falling gas prices will cause deflationary CPI numbers over the last few months of this year. That will reduce your $1,201.40 investment by the amount of the deflation. You are guaranteed to get only $1,000 at maturity. Your 1% could disappear.

      Like I said, I am mystified by these short-term yields, though. Maybe others have some explanations.

      • Jake's avatar Jake says:

        Tipswatch, thank you for your reply… It opened my eyes (at least a little). You are absolutely correct that we would be paying for the accrued principal! That was one thing I missed. With normal bonds there isn’t accrued principal, only accrued interest, so that was one thing I missed.

        Another words, when the price is listed as $99.890, that isn’t the real price you will be paying. We have to multiply the asking price by the factor to get the real purchase price (in this case $120.007846).

        Then the interest payment would be a partial payment (interest multiplied by the duration), so $0.925 in interest.

        That means if the factor stayed the same the return would be .77% (real return, not yearly return). This would be a good return for a few months. However, like you said, whoever is on the other side of this trade is betting that the factor will decrease and wipe out this return. It’s interesting because there are a lot of these for sale (this CUSIP has 5,000 for sale, and there are other similar short term setups just like this for sale). Clearly, someone thinks this is a good trade. Since I’m not a trader I’m staying away from this, but it was interesting to explore it and hopefully learn something.

        Thanks for the education…

  85. Frank's avatar Frank says:

    If I want to have $30,000 in a TIPS that has a 1.1 inflation factor is it accurate to assume that I can purchase about $27,300 of this TIPS? My risk being that if deflation sets in, the value could go back to $27,300 at maturity whereas if I had bought $30,000, the value would still be $30,000.

    What are your thoughts on building a 30 year TIPS ladder by buying a TIPS for each year 1-10 and buying one 10 year TIPS to cover years 11-30? When that TIPS matures, it would be used to purchase a TIPS for each year of the the next 10 years plus one to cover years 21-30. Understand about reinvestment risk but seems this might keep things a bit safer/simpler/more flexible particularly if I depart this realm prematurely. I am 67 and these funds would cover my annual spending gap after social security. Interest income is not my goal but rather inflation protected return of principal…wish TIPS STRIPS were available.

    Thanks
    Frank

    • Tipswatch's avatar tipswatch says:

      Frank, if you are buying on the secondary market, the price you pay will be determined by the current yield to maturity (which sets the cost per $100) and the accrued principal. If the cost is $100 for $100 of par value, then you would actually be paying $110 for $100 of par value, plus $10 of accrued principal. So if you wanted accrued principal of $30,000 you would buy about $27,273 of par value. And you are right, your deflation protection only covers the par value, not the accrued principal.

      Not sure what you mean on the TIPS ladder. For my ladder, the 10-year TIPS is the basic investment, but I only buy at original auctions. I have two 30-year TIPS holding up the high end. I generally buy one 10-year TIPS a year, and if I skip a year I use a 5-year to fill the hole in the ladder. I keep rolling over the 10 years. Reinvestment risk is an issue — we had a severe case of it from 2011 to 2014. I hope things will be getting better in future years.

      • Frank's avatar Frank says:

        Thanks…I was thinking in terms of spending each TIPS as it matures rather than rolling them.

  86. rajeevba's avatar rajeevba says:

    Thanks, I had seen this list, had just assumed that owners of TIPs from the I missing years had just not put their bonds up for sale. So they just don’t exist!! I guess I’ll have to buy non TIPS bonds for those other years (for my ladder)…

  87. Tipswatch's avatar tipswatch says:

    Rajeev, because the Treasury stopped issuing 30-year TIPS between October 2001 and February 2010, there are many gaps in the TIPS ladder. Another problem is that Treasury no longer issues 20-year TIPS. So there are only six TIPS that mature after 2029, ranging in years from 2032 to 2044. This Wall Street Journal list shows all the maturities:

    http://online.wsj.com/mdc/public/page/2_3020-tips.html?mod=topnav_2_3021

  88. Rajeev Batra's avatar Rajeev Batra says:

    Hullo TipsWatchers, I have a question re secondary market purchases. It seems like the TIPS available to buy on the secondary market are for very few years (I cannot find, as of Nov14, TIPS for sale for the years 2032 through 2039). Any advice on how to find/buy them?

  89. Mark Williams's avatar Mark Williams says:

    I am waiting for interest rates to rise before investing in TIPS. In your opinion – is it likely that there will be a rush to purchase TIPS when this occurs, and the yield to maturity will increase, stay the same, or decrease from today’s near-zero amount?

    Thank you for your column.

    TIPS-waiter

  90. Pingback: How can I tell if I am going to pay a premium or discount at a TIPS auction? | Treasury Inflation-Protected Securities

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  92. slizzle's avatar slizzle says:

    Appreciate the site. Since you advocate buy-and-hold through Treasury Direct I am wondering if you would care to post about some issues this brings up. 1) Tax efficiency. Many would argue that TIPS are tax-inefficient when not held inside a tax-advantaged instrument. How much of a disadvantage does this bring you using your strategy? How less attractive are TIPS when held in this way? 2) Laddering. Buy-and-hold to maturity through treasury direct involves constructing a careful ladder and I’m wondering if you have any insights about how you’ve done that with TIPS

  93. Tipswatch's avatar tipswatch says:

    Sliffle, great questions. I added answers to these at the bottom of the ‘Why Tips’ post.

  94. sliffle's avatar sliffle says:

    I have a couple questions for which I have not readily found answers online:

    1. If I place a noncompetetive bid for say $1000, do I need to pay more than $1000 if the auction ends above par? Or will my purchase price still be $1000 but with a reduced yield?

    2. How often does the value of the principal get updated in TreasuryDirect to reflect the CPI?

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