CoreWeave Earnings Lift S&P 500 to 7,748.50 Amid AI-Driven Rally

CoreWeave, a cloud infrastructure firm, posted earnings that lifted the S&P 500 0.26% to 7,748.50 on August 12 — up about 13% in 2026. Semiconductor and AI-exposed Asian shares rose August 13. The gains extend a thematic bid (sustained investor demand around a trend) that has anchored equity flows much of the year.