NVIDIA Earnings in Focus as U.S. Futures Edge Higher

U.S. stock index futures edged higher as investors awaited Nvidia's quarterly results, seen as a key read on AI demand, with Salesforce and Snowflake due after the bell. A Meta-AMD deal lifted sentiment, but tariff headlines and broader macro risks still loom. At 05:20 ET, Dow futures were up about 68 points, S&P 500 futures rose ~0.2%, and Nasdaq-100 futures gained ~0.2%, while crude oil hovered near seven-month highs ahead of Iran talks.