10-Year Treasury Yield Jumps As Markets Bet On Two Fed Rate Hikes. Bessent Won't Fight It.

Investors Business Daily | September 23, 2026 at 04:49 PM UTC
Bearish 85% Confidence Unanimous Agreement
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Key Points

  • S&P Global PMI index jumped to 58.4 in September from 56, the fastest expansion since July 2021, with employment reaching a four-year high of 55.4
  • Markets now price 71% odds of a Fed rate hike on Oct. 28 and 55% odds of a 50 basis point increase by December, up from 55% and 42% respectively the prior day
  • The 10-year yield influences 30-year mortgage rates and serves as the risk-free rate for stock valuations, though it remains below the 6% level reached in 1999 before the dot-com bubble

AI Summary

Market Summary: 10-Year Treasury Yield Surges Past 5%

Key Developments

The 10-year Treasury yield jumped 12 basis points to 5.09% on Wednesday, reaching a 19-year high as markets price in additional Federal Reserve rate hikes. This surge followed stronger-than-expected economic data and signals continued inflationary pressures.

Economic Data

The S&P Global PMI for U.S. output surged to 58.4 in September from 56.0 in August, marking the fastest expansion since July 2021. The employment subindex climbed to a four-year high of 55.4 from 53.3, both well above the 50-level threshold indicating growth. U.S. crude oil prices also rebounded to approximately $92 per barrel, adding upward pressure on yields.

Fed Policy Expectations

Markets now price in 71% odds of a Fed rate hike on October 28, up from 55% Tuesday. There's a 55% probability of a 50-basis-point increase by the December 9 meeting, rising from 42% previously. This follows the Fed's first rate hike since 2023, with Chairman Kevin Warsh indicating more tightening may be necessary.

Treasury Buyback Strategy

Treasury Secretary Scott Bessent maintained the $6 billion ceiling for long-term Treasury bond buybacks, signaling unwillingness to fight market forces. The September 10 buyback attracted only $5.2 billion in bids, suggesting Bessent won't attempt to artificially suppress yields.

Market Impact

The S&P 500 declined 0.7% Wednesday afternoon but remained just 0.4% below its August 13 record high, up 13.4% year-to-date. The Nasdaq composite fell 1.1% after hitting a record high the prior session. The yield increase raises concerns about stock valuations and mortgage rates, though the damage has been modest thus far.

Model Analysis Breakdown

Model Sentiment Confidence
GPT-5-mini Bearish 75%
Claude 4.5 Haiku Bearish 85%
Gemini 2.5 Flash Bearish 95%
Consensus Bearish 85%