Most bond investors manage two risks simultaneously without fully separating them: the risk that inflation erodes the purchasing power of their income, and the risk that rising interest rates push the market value of their bonds below what they paid.
A Treasury-Inflation Protected Securities ladder eliminates both risks by structuring a portfolio so that risks don’t materialize in ways that would harm the investor’s outcome.
For a 68-year-old allocating $850,000 across a ladder of TIPS maturing in staggered years from one to thirty, the result is a guaranteed real income stream backed by the US government, adjusted upward with inflation every year, and completely immune to interim interest rate movements because the bonds are never sold before maturity.
How TIPS Real Yields Work in 2026
A TIPS bond pays a stated coupon on a principal balance that adjusts annually with the Consumer Price Index. If inflation runs 3% in a given year, the principal balance rises by 3%, and the coupon is paid on the new, higher balance.
The “real yield” is what the investor earns above inflation, and current TIPS real yields across the maturity curve are the most attractive in a decade. According to TreasuryDirect and Federal FRED data, a 5-year TIPS currently yields approximately 2.0% real, 10-year TIPS yields approximately 2.2% real, and 30-year TIPS yields approximately 2.4% real.
Across an 8-rung ladder spanning the full 30-year range, the blended real yield runs approximately 2.2%. On an $850,000 principal, that produces roughly $18,700 in annual real income, plus an inflation adjustment to the principal that grows the income stream over time as the CPI rises.
If inflation averages 3% annually over 30 years, the nominal income roughly doubles by year 30, even as real purchasing power remains stable throughout.
Why Duration Risk Disappears When You Hold to Maturity
Duration risk is the sensitivity of a bond’s market price to changes in interest rates. A bond with a 10-year duration loses approximately 10% of its market value for every 1 percentage-point rise in rates, which is why broad bond index funds can lose significant value in rising-rate environments.
That risk is real for investors who may need to sell bonds before they mature. In a TIPS ladder, each rung matures on a specific date and returns the inflation-adjusted principal in full at that maturity.
An investor who plans to spend the proceeds at maturity does not care what the bond is worth in the interim, because the interim price is irrelevant to the outcome. A rate rise after purchase reduces the bond’s paper value on the statement but does not reduce the cash received at maturity.
For a retiree with a thirty-year income plan, that distinction eliminates an entire category of risk that index fund holders must manage continuously.
The Phantom Income Problem and How to Solve It
The one structural complication in holding TIPS in a taxable account is the treatment of the inflation accrual. The annual adjustment to the principal is taxable as ordinary income in the year it accrues, even though the investor does not receive cash for that adjustment until maturity.
On $850,000 with 3% annual inflation, the phantom income in the first year alone runs approximately $25,500, generating a federal tax bill on money the investor has not yet touched. Holding the TIPS ladder inside a traditional IRA or Roth IRA eliminates this problem entirely. In a traditional IRA, the phantom income accrues tax-deferred until withdrawals begin.
In a Roth IRA, the earnings accrue and are eventually received completely tax-free. The interest payments themselves are exempt from state income tax, regardless of the account type, which provides a secondary benefit for retirees in high-tax states. Building the ladder directly through TreasuryDirect incurs no fees or commissions, making it one of the few genuinely zero-cost fixed-income strategies available to individual investors.
What This Portfolio Actually Delivers
A retiree holding this ladder to maturity receives approximately $18,700 in annual real income, every dollar of it backed by the full faith and credit of the US government, growing with inflation for thirty years, with no credit risk from corporate issuers, no management fees, and no exposure to the kind of mark-to-market losses that bond funds experienced in 2022.
The trade-off is illiquidity relative to a bond fund and the administrative discipline required to build and hold the ladder through TreasuryDirect rather than through a brokerage that might charge commissions.
For a retiree with a long horizon and a stable income need, those trade-offs are straightforward to accept.