Key Takeaways
- 10-year TIPS were yielding a real (after-inflation) return of roughly 2.3% as of July 2026 - a meaningfully positive real return, unlike much of the low-rate period from 2020-2022.
- TIPS principal adjusts with CPI inflation, and the fixed coupon is paid on that adjusted principal - so both your principal and interest payments rise (or fall, in deflation) with inflation.
- TIPS interest is exempt from state and local tax but fully taxable federally - and taxed annually even on individual bonds, which makes tax-advantaged accounts the more efficient home for them.
- The 'breakeven rate' (the yield gap between a regular Treasury and a same-maturity TIPS) tells you what inflation rate the market is pricing in - TIPS only outperform if actual inflation runs hotter than that breakeven.
- TIPS aren't a replacement for a high-yield savings account or emergency fund - they're a longer-duration inflation hedge, with real market-price risk if sold before maturity.
10-year TIPS were yielding a real, after-inflation return of roughly 2.3% as of July 2026, according to Federal Reserve data. That’s a genuinely positive real return — a different environment than 2020-2022, when TIPS yields were negative or barely positive.
Here’s how TIPS actually work, what today’s yields mean in practice, and when they make more sense than a plain savings account or regular Treasury.
How TIPS Work
Treasury Inflation-Protected Securities are government bonds whose principal adjusts with the Consumer Price Index (CPI). When CPI rises, the bond’s principal increases; in deflation, it decreases — though a TIPS bond held to maturity is guaranteed to return at least its original face value.
TIPS pay a fixed coupon rate every six months, but that coupon is applied to the adjusted principal — so as inflation pushes the principal up, your actual dollar interest payments rise too. This is the core mechanism: TIPS protect both principal and income against inflation, not just principal.
TIPS are auctioned in 5-, 10-, and 20-year maturities directly through TreasuryDirect.gov, with no brokerage fee for direct purchases.
What Today’s Yields Actually Mean
The 10-year TIPS real yield sat around 2.3% as of July 2026, with the 2-year around 2.1%. Compare that to a plain 10-year Treasury, and the yield gap — called the breakeven rate — tells you what inflation rate the market expects over that period.
If actual inflation runs hotter than the breakeven rate, TIPS come out ahead of an equivalent regular Treasury. If inflation runs cooler, the plain Treasury wins. With CPI inflation running around 4.2% year-over-year as of May 2026 — above the roughly 2-2.5% breakeven rates common in recent auctions — TIPS have been performing well against that backdrop, though breakevens shift with every auction.
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The Risks
TIPS underperform in low-inflation or deflationary environments, since you’re giving up the fixed yield of a regular Treasury in exchange for inflation protection you don’t end up needing. If you buy at a price above face value and sell before maturity in a low-inflation stretch, you can also realize a real loss.
There’s also a tax quirk worth knowing: the annual increase in a TIPS bond’s principal from inflation adjustments is taxable as income in the year it happens, even though you don’t receive that money until maturity or sale. This “phantom income” problem is a major reason planners generally recommend holding individual TIPS inside a tax-advantaged account like an IRA or 401(k) rather than a taxable brokerage account.
Direct TIPS vs. TIPS Funds
Buying directly through TreasuryDirect.gov avoids brokerage fees, but principal gains aren’t distributed until maturity — you’re on the hook for the phantom-income tax issue described above in a taxable account.
TIPS mutual funds or ETFs (like Vanguard’s Short-Term Inflation-Protected Securities ETF, VTIP) hold a mix of maturities and distribute gains regularly rather than at a single maturity date, which can simplify the tax picture somewhat, though fund-level gains and losses still flow through to you. ETFs trade throughout the day like stocks; mutual funds are better suited to regular, fee-free contributions.
Common Issues to Watch Out For
I get questions about this a lot, so here’s what trips people up most often.
Buying TIPS in a taxable account without knowing about phantom income. The inflation adjustment to principal is taxed annually even though you haven’t received that cash yet — a real account, but a tax bill on money you don’t have in hand.
Assuming TIPS always beat regular Treasuries. They only win if actual inflation outpaces the breakeven rate priced in at purchase. In a low-inflation stretch, a plain Treasury with a higher fixed coupon can outperform.
Treating TIPS as a cash substitute. TIPS have real duration risk and can lose market value before maturity if sold early, unlike an FDIC-insured savings account or CD.
Confusing TIPS with I Bonds. Both are inflation-protected Treasury products, but I Bonds are purchased directly (capped at $10,000/year per person), can’t be sold on a secondary market, and have different tax and redemption rules than marketable TIPS.
Related reading:
- The Power of Compounding
- The Importance of Portfolio Diversification
- Capital Gains Tax Rates — Short and Long Term
- Eight Things Not to Do With Your 401(k) and IRA
