U.S. stock index futures edged lower Thursday evening after Wall Street posted strong gains as falling oil prices and Treasury yields eased pressure on markets following the Federal Reserve's rate hike. S&P 500 Futures fell 0.09% to 7.699.75 points by 19:14 ET (23:14 GMT), while Nasdaq 100 Futures declined 0.17% to 29,694.50 points and Dow Jones Futures slipped 0.09% to 52,173.0 points. The retreat followed a rebound on Wall Street after three consecutive losing sessions, with technology and chipmaking stocks among the strongest performers as investors looked past concerns about slowing artificial intelligence development. Oil prices erased their weekly gains amid reports that Saudi Arabia was sending more crude to Asian buyers through Oman, offsetting some supply disruptions linked to Houthi aggression in the Red Sea. Saudi Arabia was also expected to restart its east-west pipeline, which had been shut after Houthi strikes the previous week. Fighting between Saudi Arabia and Yemen's Iran-backed Houthis continued, while the Strait of Hormuz remained closed, supporting oil prices. The 10-year Treasury yield fell below 5% after the Federal Reserve raised interest rates for the first time in three years. Chair Kevin Warsh said inflation remained too high, a stance that likely invites additional rate increases, although the decision and the central bank's outlook reduced some uncertainty about the path of rates and the U.S. economy. The S&P 500 gained 1.1% Thursday, the Nasdaq Composite rose 1.7% and the Dow Jones Industrial Average added 0.6%; all three remained in a flat-to-low range for the week. InvestingPro was promoted with a discount of up to 50% on futures-related insights for Wall Street and U.S. stocks.