The five-year, five-year-forward is a market-implied rate for a five-year period beginning five years from today, stripping out near-term noise to isolate long-horizon expectations. Applied to inflation breakevens it gauges anchoring; applied to TIPS real yields it gauges the expected forward real rate.
How it works
The measure is bootstrapped from the spot curve: the forward rate covering years 5–10 is backed out from the 5-year and 10-year yields, so that compounding the 5y spot rate with the 5y5y forward reproduces the 10y spot. Computed on nominal yields, TIPS real yields, or inflation breakevens/swaps depending on the question being asked.
Why it matters now
With the Fed mid-easing cycle in 2025–2026 and term premium re-pricing under fiscal-dominance worries, the 5y5y forward real rate is the cleanest read on where markets see r* settling once the cycle washes out — and the 5y5y breakeven on whether inflation expectations remain anchored despite tariff and supply shocks.
Example
During the 2014–2015 oil collapse, the ECB's 5y5y inflation swap forward fell below 1.5%, well under the near-2% target, signalling de-anchoring of long-run inflation expectations. Draghi cited this measure explicitly at Jackson Hole in August 2014, and it became a trigger metric for the January 2015 launch of ECB QE.
Frequently asked
- What is the five-year, five-year-forward rate?
- The five-year, five-year-forward is a market-implied rate for a five-year window starting five years from now, derived from the 5-year and 10-year points of a yield curve. It isolates long-horizon expectations by stripping out the near-term five years, and is computed on nominal yields, TIPS real yields, or inflation breakevens depending on what is being measured.
- How is the 5y5y forward calculated?
- The 5y5y forward is bootstrapped so that compounding the 5-year spot rate with the 5y5y forward reproduces the 10-year spot rate. Algebraically, f = [(1+y10)^10 / (1+y5)^5]^(1/5) − 1. This backs out the rate implied for years five through ten that is consistent with arbitrage-free pricing across the curve.
- Why do central banks watch the 5y5y inflation forward?
- Central banks watch the 5y5y inflation forward because it measures whether long-run inflation expectations remain anchored, independent of transitory cyclical shocks. When the ECB's 5y5y inflation swap fell below 1.5% in 2014, Draghi flagged it as de-anchoring evidence, and it helped justify the January 2015 QE programme.
- How does the 5y5y forward differ from a spot 10-year yield?
- The 5y5y forward measures only the second five years (years 5–10), whereas the spot 10-year averages all ten years including the near term. By removing the front end, the forward strips out cyclical policy noise and isolates the market's view of where rates or inflation settle once the current cycle clears.
- What does the 5y5y forward real rate tell you about r*?
- The 5y5y forward real rate
Glossary · five-year, five-year-forward TIPS yields
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.
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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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