A trader works on the floor of the New York Stock Exchange (NYSE) at the opening bell in New York City, on April 7, 2025.
Timothy A. Clary | Afp | Getty Images
Investors ran for cover this week as artificial intelligence fears hit stocks, driving the 10-year Treasury below 5%.
The benchmark yield stayed below 5% on Friday, after falling beneath that level Thursday for the first time in a month as investors continued to express misgivings over the massive debt being taken on by technology companies to finance their build out of AI networks. Tech stocks sank, bond yields on outstanding tech debt rose and spreads on credit default swaps widened in a host of AI companies.
"The selloff in tech stocks drove the flight-to-quality bid, compounded by continued weakness in the French sovereign market," BMO's credit strategy team said in a note Friday. "Interestingly, the focus on weakness in the equity market ... [has] overshadowed the move in the energy market, with Treasuries rallying despite WTI crude oil testing $100/bbl."
On Friday, yields on 10-year U.S. Treasurys — used to price mortgages, auto loans and credit card debt — rose by 4 basis points to 4.997%.
The yield on the 2-year Treasury note, which more closely follows short-term Federal Reserve policy, increased by 5 basis points to 4.692%. Yields on longer-dated 30-year U.S. Treasurys — which react to geopolitical developments — were up 3 basis points to 5.31%.
One basis point equals 0.01%, or 1/100th of 1%, and yields and prices move inversely to one another.
With the Federal Reserve's interest rate decision due next week, traders will also look to Friday's flash S&P Global PMI readings on manufacturing and services for a fresh view on U.S. growth and inflation.
Rising energy costs continue to weigh on inflation concerns.
West Texas Intermediate futures for December delivery advanced 1.16% to $100.61 a barrel on Friday, while Brent crude, the international oil benchmark, traded 0.79% higher, at at $114.06 a barrel.
Firmer energy prices come as fresh attacks by Iran-backed Houthi militants against Saudi Arabian oil installations drove new fears over an oil supply squeeze. Reports earlier this week suggested that the U.S. and Israel could resume strikes against Iran following the midterm elections on Nov. 3.