The five-year, five-year-forward TIPS yield is the market-implied real (inflation-protected) interest rate for the five-year window beginning five years from now, stripped from the Treasury Inflation-Protected Securities curve. It proxies the long-run equilibrium real rate the market expects once cyclical noise washes out.
How it works
Constructed from the TIPS real-yield curve: the forward rate is bootstrapped so that holding a 5-year TIPS and rolling into the implied 5y5y forward equals holding a 10-year TIPS. Because it isolates the 5–10 year segment, it filters out near-term cyclical policy expectations and isolates the market's view of the steady-state real rate, a cleaner read on r* than spot yields.
Why it matters now
With the 5y5y forward TIPS yield sitting near 2.25–2.5% in 2025, the market is pricing a structurally higher long-run real rate than the 2010s' sub-1% regime — a key signal in the post-pandemic debate over whether r* has durably reset upward under fiscal dominance and elevated term premia.
Example
In the 2012–2019 secular-stagnation era, 5y5y forward TIPS yields frequently traded below 0.75%, consistent with a depressed r* and the Fed's persistently low dot-plot terminal rate. By 2025 the same construct printing between 2.25% and 2.5% implied the market had repriced the long-run real anchor roughly 150–175bp higher — bond-bearish if sustained, and a direct challenge to estimates from Holston-Laubach-Williams that still place r* materially lower.
Frequently asked
- What is the five-year, five-year-forward TIPS yield?
- The five-year, five-year-forward TIPS yield is the market-implied real interest rate for the five-year period starting five years from today, derived from the Treasury Inflation-Protected Securities curve. It strips out near-term cyclical policy expectations to isolate the market's view of the long-run equilibrium real rate, making it a popular proxy for r*.
- How is the 5y5y forward TIPS yield calculated?
- The 5y5y forward TIPS yield is bootstrapped from spot TIPS yields using a no-arbitrage condition: compounding the 5-year real yield with the implied 5y5y forward must equal the 10-year real yield. The forward therefore captures the 5-to-10-year segment of the real curve, filtering out short-horizon Fed policy noise.
- Why does the 5y5y forward TIPS yield matter for r-star?
- The 5y5y forward TIPS yield matters because it observes the market's pricing of the long-run real rate directly, without the model assumptions behind statistical r* estimates like Holston-Laubach-Williams. A move from below 0.75% in the 2010s to 2.25–2.5% in 2025 signals the market believes the neutral real rate
Glossary · r* (natural rate of interest)
r* is the real short-term interest rate consistent with output at potential and stable inflation — the rate at which monetary policy neither stimulates nor restrains the economy. It is unobservable, must be estimated, and anchors how restrictive any given policy stance actually is.
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- How does the 5y5y forward TIPS yield differ from the 5y5y inflation breakeven?
- The 5y5y forward TIPS yield measures the forward real rate, while the 5y5y forward breakeven measures forward inflation expectations. The real yield comes from the TIPS curve; adding the forward breakeven gives the nominal forward rate. Central banks watch the breakeven for inflation anchoring and the real yield for the equilibrium real rate.