U.S. stocks ended a turbulent week on a mixed note as investors digested the Federal Reserve’s first interest-rate increase in three years, a surge in oil prices and renewed pressure from rising Treasury yields.
The S&P 500 finished the week down less than 0.1%, while the Dow Jones Industrial Average fell 1.7%. The technology-heavy Nasdaq Composite gained 0.7%, helped by a late-week rebound in semiconductor and other technology shares.
The Russell 2000, which tracks smaller U.S. companies, declined about 1.5% for the week.
Friday brought a relatively calm finish after several volatile sessions. The S&P 500 gained 0.2% to close at 7,650.50, while the Nasdaq rose 0.4%. The Dow slipped 0.2%.
The dominant force in markets was the bond market. The yield on the 10-year Treasury climbed back toward 5%, a level that has weighed on stocks by increasing borrowing costs and making bonds more competitive with equities.
Investors also had to absorb another change in Federal Reserve policy. The central bank raised its benchmark interest rate by a quarter percentage point to a range of 3.75% to 4%, its first increase in three years, as officials continued to focus on inflation.
The move itself had been widely anticipated, but projections from Fed policymakers suggested additional tightening could follow. Sixteen of 18 officials projected at least one more rate increase before the end of the year.
Oil added another layer of uncertainty. Brent crude approached $110 a barrel earlier in the week amid continued geopolitical tensions and concerns about supplies before retreating toward the end of the week. Higher energy prices have renewed worries that inflation could prove harder to contain.
Technology stocks were also unusually volatile. Shares tied to artificial intelligence came under pressure early in the week following calls from prominent AI executives for a slowdown in development, but the sector recovered as the week progressed.
Despite the volatility, the major indexes remain solidly higher for the year. The S&P 500 is up roughly 12% in 2026, while the Nasdaq has gained about 14%. The Dow is higher by around 7.5%.
Investors now enter the final stretch of September focused on whether bond yields remain near 5%, whether oil prices continue to ease and how aggressively the Federal Reserve intends to raise rates from here.
Those questions could determine whether this week’s turbulence proves to be another short-lived pullback or the beginning of a more difficult period for stocks after a strong year.
By: Montana Newsroom News Wire