Tesla, IBM and Meta Platforms helped lead most U.S. stocks higher on Thursday following a rush of profit reports from some of the country’s most influential companies. The S&P 500 rose 0.5%, as four out of every five stocks in the index climbed.

IBM ( IBM) was the best-performing stock in the Dow and S&P 500 when the computer services provider beat profit estimates as it benefited from higher demand for its artificial intelligence (AI) offerings. Shares of Las Vegas Sands ( LVS) gained after the hotel and casino operator exceeded sales forecasts on strong revenue at its Singapore location.