US 10-Year Treasury Yield Climbs to 5.29 Percent on September 30 Despite Cooler PCE Inflation, Pressures Equities Into Month-End

The yield on the US 10-year Treasury note rose to 5.29 percent on September 30, 2026, marking a 0.04 percentage point increase from the prior session and a 0.54 percentage point climb over the month, according to Trading Economics and multiple bond-market sources. The advance came despite August core PCE inflation landing at 3.0 percent year-over-year, below the 3.3 percent consensus, as reported by the Bureau of Economic Analysis. Simultaneously, the ADP private payrolls report showed 90,000 jobs added in September, exceeding the 70,000 forecast, and final Q2 GDP was revised up to an annualized 2.2 percent from an earlier 1.5 percent estimate, according to ADP and the Commerce Department.

The persistent climb in yields reflects market pricing that resilient economic data and energy-driven inflation leave the Fed on track for at least one more rate hike before year-end, even as the softer PCE print reduced immediate October hike expectations. Bloomberg and CNBC reported that elevated Treasury yields pressured equities into the September 30 close: the S&P 500 fell 0.25 percent to 7,651.54, the Dow dropped 0.86 percent to 50,906.05, and only the Nasdaq managed a 0.24 percent gain. For the month, the Dow lost 4.3 percent and the S&P 500 shed 0.5 percent, while the Nasdaq gained 1.9 percent. Real borrowing costs above 2 percent on the 10-year note—amid nominal yields near 5.3 percent and core inflation at 3.0 percent—continue to weigh on rate-sensitive sectors, particularly real estate and small-cap equities, and will shape risk appetite into the October 27-28 FOMC meeting.

Sources

Trading Economics, September 30, 2026, tradingeconomics.com | Bureau of Economic Analysis via CNBC, September 30, 2026, cnbc.com | ADP, September 30, 2026, mediacenter.adp.com | Commerce Department via AllWeatherFinance, October 1, 2026, allweatherfinance.com | Bloomberg, October 1, 2026, bloomberg.com | CNBC, September 30, 2026, cnbc.com | Yahoo Finance, September 30, 2026, finance.yahoo.com