The 10-year Treasury yield climbed past 5%, reaching its highest level since 2007, as robust economic data fueled market concerns about additional interest rate hikes from the Federal Reserve. According to Yahoo Finance, the 10-year yield touched 5.12% on Wednesday, while the 30-year Treasury yield rose to 5.37% and the 5-year yield also reached a 2007 high. Other reports noted the 10-year yield reaching 5.135% Invezz, marking its biggest one-day move since April 7, 2025. The two-year Treasury yield rose to 4.947%, its highest level since May 2024.
Treasury Yields Reach Multi-Year Highs Amid Strong Economic Data
The upward pressure on yields followed the release of September purchasing managers’ index data, which showed that US business activity expanded at its highest level in more than five years. The S&P Global Composite PMI rose to 58.4 in September from 56.0 in August, according to note.com, with the manufacturing gauge standing at 57.0 and services at 58.7. Both readings significantly exceeded market expectations, signaling a robust economic state that simultaneously heightened worries over persistent inflation.
Federal Reserve Policy and Inflation Concerns
Federal Reserve Governor Michael Barr signaled that additional interest rate adjustments will likely be necessary because inflation remains above the central bank’s 2% target, noting that economic growth and the labor market remain strong. The Federal Reserve had previously raised its benchmark interest rate by 25 basis points earlier in the month.
Following the business activity and inflation data, investors rapidly adjusted their expectations for monetary tightening. Data from the CME FedWatch Tool indicated that the probability of a 25-basis-point rate hike at the October FOMC meeting rose significantly, with market pricing climbing above 66% to 70%, compared to lower expectations recorded days and weeks earlier. EY-Parthenon chief economist Gregory Daco stated that the Federal Reserve appears on track for an additional 25-basis-point rate hike in December, noting that the move could increase the risk of a stock market correction.
Energy Prices and Geopolitical Pressures
Rising energy prices further contributed to inflationary pressures. Brent crude futures for November delivery rose to around $100 to $103.67 per barrel, while US West Texas Intermediate crude futures settled at $92.91. Investors monitored developments involving the US and Iran, alongside comments from Iranian President Masoud Pezeshkian at the United Nations regarding Tehran’s stance against US pressure. Additionally, President Trump backed a ban on US diesel exports, adding to concerns about tight fuel supplies and higher energy costs.
The Treasury market also absorbed weak results from a $70 billion 5-year note auction, which yielded 5.033%—the highest level since 2006. The auction’s bid-to-cover ratio fell to 2.21x, dropping below the 6-month average of 2.33x as investors demanded higher yields for government debt.
Decline in US Equities
The bond market movements and rate-hike concerns translated into a broader decline across US stock indices. The Dow Jones Industrial Average fell 352 points, or 0.68%, to close at 51,511.59. The S&P 500 dropped 0.75% to 7,706.03, and the Nasdaq Composite declined 1.13% to 26,936.04.
Nine of the 11 S&P 500 sector indexes finished lower, led by utilities with a 1.72% drop and communication services falling 1.49%. Technology stocks also faced pressure, with Alphabet dropping 3.8%, Amazon falling 2.2%, and Nvidia declining 1.5%. Conversely, Meta Platforms bucked the trend, rising 1% following a strong reception for its Muse AI assistant, while trading volume across US exchanges reached 17 billion shares.