The Treasury term premium is the extra compensation investors require to own a longer-maturity Treasury rather than repeatedly buying short-term securities. Put simply, a long Treasury yield can be separated into the market's expected future path of short-term interest rates and this additional premium for bearing the uncertainties of holding a bond over time.
That distinction matters because long-term yields can rise for either reason. Investors may expect higher future short rates, often associated with a different outlook for Federal Reserve policy. Or they may demand more compensation for holding duration even if those policy-rate expectations have not risen by a comparable amount. The term premium is not a quoted, directly traded price; it is a model-based estimate. The Federal Reserve Bank of New York describes the decomposition as expected short rates plus a term premium, while noting through its published estimates that the latter is an analytical component of yield rather than an observable security price.
Treasury yield = expected short rates + term premium
A stylized way to express the relationship is:
Long-term Treasury yield ≈ expected future short-term rates + term premium
The first part reflects what market participants collectively price in for short-term interest rates over the life of the bond. For a 10-year Treasury, that includes expectations about the path of short rates over a long horizon, not merely the next Federal Reserve decision.
The second part addresses the choice facing an investor. An investor can lock money into a longer bond, or hold short-dated securities and roll them over as they mature. Holding the longer instrument exposes the investor to changing market conditions and potentially substantial price movements before maturity. The term premium is the return compensation associated with accepting that exposure.
This is a decomposition, not a fixed accounting identity that can be read directly from a screen. A 10-year yield is observable in the market. The expected-rate component and the premium must be inferred using a model and available market information. That is why an observed rise in a long yield does not, by itself, establish whether markets are anticipating tighter monetary policy, seeking more duration compensation, or pricing some combination of both.
Which risks investors are being paid to bear
The term premium is commonly described as compensation for risks that may affect long-bond returns. The Federal Reserve Board identifies interest-rate changes, inflation uncertainty and liquidity conditions among those risks, alongside other factors that can influence returns on long-term bonds.
Interest-rate risk is central. Bond prices generally fall when yields rise, and the effect is larger for securities whose cash flows extend farther into the future. An owner of a long Treasury who sells before maturity can therefore sustain a mark-to-market loss when the yield demanded by the market moves higher.
Inflation uncertainty can matter because it clouds the purchasing power of the fixed payments promised by a nominal Treasury. Liquidity conditions can matter because investors may place a higher value on the ability to trade, finance or reposition holdings readily when markets are under strain. These are not separate fees visibly added to a bond yield. They are overlapping forces that models seek to summarize in a single residual component.
The premium need not be constant, and its movement should not be reduced to a single story. A market can reassess inflation uncertainty, the supply of long-maturity debt, the willingness of investors to absorb duration, or broader economic uncertainty. Those shifts can alter the compensation investors demand without requiring an equivalent reassessment of the near-term policy-rate path.
How a higher term premium raises yields without Fed-rate expectations moving
Consider a simplified example. If the expected short-rate portion of a 10-year Treasury yield is unchanged but investors require more compensation to hold the 10-year bond, the term-premium component rises. The yield on the bond can then rise even though the expected path of Federal Reserve policy has not changed by the same amount.
Because a bond's coupon and principal payments are fixed, its price must adjust downward for its yield to increase. Existing long Treasuries are therefore particularly exposed to a term-premium shock. New buyers receive a higher prospective yield, while existing holders face lower market values if they need or choose to sell before maturity.
The 2023 Treasury selloff offers a useful historical illustration of the distinction, rather than a template for every market move. A Federal Reserve analysis published in 2024 concluded that much of the increase in the 10-year Treasury yield during that episode was associated with a higher term premium. It cited quantitative tightening, greater Treasury issuance and heightened economic uncertainty as possible drivers.
The lesson is narrow but important: a higher long-term Treasury yield does not automatically mean markets have marked up the expected level of future Fed policy rates by an equal amount. Yield decomposition can help separate those explanations, subject to the limits of the model used.
Why long Treasuries and stocks can both come under pressure
A higher term premium can pressure long-term Treasuries and equities simultaneously without a comparable change in expected future policy rates, but the channels differ. Longer-duration Treasury bonds are more exposed to rising required yields because their distant cash flows can generate larger mark-to-market losses. Former Fed Chair Ben Bernanke noted this sensitivity in a 2013 speech; the compensation investors require for holding them partly reflects interest-rate risk.
For stocks and other long-duration assets, higher yields raise the discount rate on future cash flows and reduce their present value, putting downward pressure on valuations, as the Federal Reserve has noted. “Long duration” refers to value tied to cash flows expected further in the future, not a stock’s having a maturity date. This is a potential valuation effect, not a rule that stocks and bonds always fall together or that every equity selloff reflects the term premium.
Treasury supply, quantitative tightening and demand for duration
The term premium is the compensation investors require to hold longer-maturity Treasuries rather than short-term securities, reflecting risks associated with duration.
In its analysis of the 2023 Treasury selloff, the Federal Reserve identified greater Treasury issuance, quantitative tightening and heightened economic uncertainty as possible contributors to the rise in the term premium. More supply means the market may have more long-maturity debt to absorb. The analysis does not establish a universal one-for-one relationship between issuance or quantitative tightening and the premium; it identifies them as possible influences in that episode.
Demand for duration comes from investors and institutions seeking long-dated, high-quality fixed-income assets. The Treasury Borrowing Advisory Committee has identified higher global long-duration debt supply and structural changes in demand as forces that can increase term premiums and government debt-service costs.
Term premiums are estimated from Treasury yields rather than directly observed or directly traded, and different models can produce materially different estimates. Changes in the supply of long-duration debt or structural demand can therefore matter to pricing without providing a precise explanation for a daily yield move.
Why term-premium readings are useful but not a quoted price
Term-premium estimates provide a framework for asking whether rising Treasury yields reflect the expected short-rate path, duration compensation, or both.
The term premium cannot be observed directly; it must be estimated with models. Different models can produce materially different estimates, according to the Federal Reserve Board's review of long-maturity term-premium measures.
That makes a reading an estimate from a particular model, not an exact traded price or an amount that every investor demands.
The New York Fed's Adrian, Crump and Moench, or ACM, model publishes daily and monthly estimates for Treasury maturities from one to 10 years. Its term-premia data page offers a consistent series for tracking estimates over time.
Results can change as data are updated and as methodologies emphasize different features of the yield curve. Use the estimate as a decomposition tool with expected-rate measures and broader market context, not as proof of a single cause.
Frequently Asked Questions
Is the term premium the same as the Federal Reserve's policy rate?
No. The policy rate is a short-term rate set by the Federal Reserve, while the term premium is estimated compensation for holding longer-maturity Treasuries instead of rolling over short-term securities.
Can Treasury yields rise if markets do not expect higher Fed rates?
Yes. A higher term premium can lift long-term yields even without a comparable increase in expected future policy rates.
Why does a higher term premium hurt existing bond prices?
Existing bonds have fixed promised cash flows. When the market demands a higher yield, their prices typically fall, with longer-duration bonds generally more sensitive to the adjustment.
Does a rising term premium always mean inflation is expected to rise?
No. Inflation uncertainty is one relevant risk, but interest-rate risk, liquidity conditions, debt supply, demand for duration and broader uncertainty may also influence the estimated premium.
Where can readers find a Treasury term-premium estimate?
The New York Fed publishes daily and monthly ACM-model estimates for Treasury maturities from one to 10 years. They should be read as model outputs rather than directly observable market prices.
Disclaimer: This article is provided for informational purposes only. It is not offered or intended to be used as legal, tax, investment, financial, or other advice.