US Treasury yields rose sharply after stronger-than-expected inflation data reinforced expectations that the Federal Reserve will increase interest rates at its December meeting.
The US Consumer Price Index (CPI) increased 0.4% in October, above the 0.3% forecast by economists surveyed by Dow Jones. Although the monthly increase was below September’s 0.6%, the reading indicated that inflationary pressures remain persistent.
- US Treasury yields jumped after October consumer prices increased 0.4%, exceeding economists’ expectations of 0.3%, while core inflation rose 0.3%.
- The 2-year Treasury yield climbed above 4.7%, while the benchmark 10-year yield approached 5%, reflecting stronger expectations of additional Federal Reserve tightening.
- Markets increasingly expect a December interest rate increase, with Federal Reserve officials considering a larger 50-basis-point move if inflation pressures persist.
Core CPI, which excludes volatile food and energy prices, rose 0.3%, compared with expectations for a 0.2% increase. The results triggered selling in US government bonds, pushing yields higher across several maturities.
US Treasury yields climb following inflation report
Short-term Treasury yields recorded the largest increases as traders adjusted their expectations for Federal Reserve monetary policy.
The 2-year Treasury yield, which is particularly sensitive to expected changes in the federal funds rate, climbed more than 15 basis points to approximately 4.70% in early trading.
The benchmark 10-year Treasury yield rose more than 7 basis points to approximately 4.94%, while the 30-year bond yield advanced above 5.29%. Yields continued to fluctuate during the session.
US Treasury yields on November
| Treasury maturity | Reported yield | Daily change |
|---|---|---|
| 1-month | 3.953% | −0.6 bps |
| 3-month | 4.239% | +8.0 bps |
| 6-month | 4.422% | +12.7 bps |
| 1-year | 4.550% | +18.5 bps |
| 2-year | 4.736% | +18.9 bps |
| 10-year | 4.988% | +12.6 bps |
| 30-year | 5.348% | +9.2 bps |
Government bond yields move inversely to prices. When investors sell bonds, their market prices decline and yields increase.
The rise in Treasury yields also affects broader financial conditions because government borrowing costs influence corporate debt pricing, mortgage rates and other lending products.
October CPI inflation rises 0.4%, above expectations
The Bureau of Labor Statistics reported that consumer prices increased 0.4% in October, compared with 0.6% in September.
The reading exceeded market expectations despite a moderation in the monthly pace of inflation. Core CPI increased 0.3%, matching September’s gain but exceeding the 0.2% forecast.
US inflation data for October 2026
| Inflation indicator | October actual | Market forecast | September |
|---|---|---|---|
| Headline CPI, monthly | 0.4% | 0.3% | 0.6% |
| Core CPI, monthly | 0.3% | 0.2% | 0.3% |
| Headline CPI, annual | Not published | — | 3.7% |
The government did not publish an official year-over-year inflation rate for October because the federal shutdown in 2025 prevented the collection of the corresponding comparison data.
Some private estimates suggested annual inflation was approximately 4%, although the figure is not directly comparable with an official CPI reading.
Inflation remains above the Federal Reserve’s 2% target, complicating the central bank’s efforts to stabilize prices without causing a significant economic slowdown.
Federal Reserve considers December interest rate hike
The inflation report strengthened expectations that the Federal Reserve will increase borrowing costs at its December policy meeting.
Federal Reserve Governor Christopher Waller said he would support a 25-basis-point increase if inflation developed broadly as expected.
He also indicated that a larger 50-basis-point increase should be considered if inflation data showed substantially stronger price pressures.
The comments reinforced market concerns that the Federal Reserve may need to maintain restrictive monetary policy for longer than previously anticipated.
Goldman Sachs Asset Management’s Lindsay Rosner said persistent inflation could require a more aggressive tightening cycle extending into 2027. The Federal Reserve left its benchmark interest rate unchanged at 3.75%-4.00% during its October meeting.
Ahead of the November CPI release, futures markets indicated an approximately 85% probability of a December rate increase.
Stronger-than-expected October employment figures also contributed to expectations for additional tightening. The US economy added 165,000 jobs during the month, substantially exceeding economists’ forecasts.
Higher inflation pressures US stocks and borrowing costs
The combination of elevated inflation and rising Treasury yields creates challenges for equity markets.
Higher government bond yields increase the discount rates used to value future corporate earnings, making highly valued growth stocks more sensitive to changes in monetary policy.
Technology companies can be particularly exposed because their valuations often depend on expectations of substantial future earnings growth.
US stocks opened lower following the inflation report, reversing part of the previous session’s rally. The S&P 500 declined approximately 0.7% at the opening bell, while the Nasdaq Composite fell around 1%.
Higher Treasury yields can also increase financing expenses for companies funding large infrastructure investments, including AI data centers.
For households, sustained increases in longer-term government bond yields may keep mortgage and other borrowing costs elevated.
Oil prices fall as markets assess Iran conflict outlook
Energy markets provided some relief as oil prices declined following comments from President Donald Trump suggesting the conflict with Iran could end relatively soon.
Brent crude fell below $90 per barrel for the first time since August. However, the earlier increase in energy prices, combined with import tariffs, has contributed to broader inflationary pressures across the US economy.
Federal Reserve officials remain concerned that higher costs could spread beyond energy into goods and services.
The upcoming producer price inflation report will provide further information about price pressures earlier in the supply chain.
US Treasury yield outlook depends on Fed policy
The near-term direction of Treasury yields will depend heavily on inflation trends and expectations for the Federal Reserve’s December meeting.
A continuation of stronger-than-expected inflation could support higher short-term yields as investors price in additional interest rate increases.
Longer-term yields will also reflect expectations for economic growth, government borrowing requirements and future inflation.
The October CPI report indicates that inflation remains a major challenge despite signs of moderation from September.
With the 10-year Treasury yield approaching 5% and the 2-year yield above 4.7%, bond markets are signaling expectations for tighter financial conditions.
Further inflation releases and Federal Reserve communications will determine whether those expectations strengthen or moderate before the next policy decision.
