- The after-inflation yield was the highest for any 4- to 5-year TIPS auction since October 2009.
- The coupon rate was set at 0.625%, the first time any TIPS of this term has had a coupon rate higher than 0.125% since April 2010.
- The inflation breakeven rate came in a 2.13%, higher than in recent auctions but still in a ‘neutral’ range.
-
-
Recent Posts
- A 10-year TIPS is maturing July 15. How did it do as an investment?
- TIPS vs. I Bonds: Right now, it’s ‘advantage TIPS’
- 5-year TIPS auction gets a real yield of 1.955%, a good result for investors
- My schedule … and what’s coming next
- 5-year TIPS reopening auction arrives in a volatile week
- U.S. inflation rose 0.5% in May; annual rate hits 4.2%, highest in three years
- Academic study: I Bonds out-perform high-yield savings accounts
- TIPS values exist in a multiverse: What’s the correct reality?
- iShares target-date TIPS ETFs are growing in appeal … and deserve a look
- 10-year TIPS auction gets real yield of 2.169% to soft demand
-
Links
-
- Bloomberg: Current yields
- Chart: 10-year inflation breakeven rate
- Chart: 10-year TIPS yields
- Chart: 30-year TIPS inflation breakeven rates
- Chart: 30-year TIPS real yields
- Chart: 5-year TIPS inflation breakeven rates
- Chart: 5-year TIPS yields
- Historical Auction Query
- Historical I Bonds data
- Historical inflation data
- Historical TIPS data
- Tentative auction schedule
- TIPS/CPI Data
- Treasury Direct
- U.S. Inflation Calculator
- U.S. Treasury Yield Curve Estimates
- WSJ: Current TIPS values
Archives
Looks great, but seems to only work if you bought at auction. Could you include an "add bond by Cusip"?
ICPI has existed only since November 2025 and so it doesn't have much of a track record. The fact that…
It's true that the I Bond under-performed, slightly, in the 10-year period the TIPS existed. And if an I Bond…
Question for Mr. Enna – If the I Bond will outperform the 10 year TIPS in the end, when is…
Categories

This discussion raises in my mind what is the optimal amount of inflation bonds to hold in a diversified bond…