Nvidia is closing in on a world-first $6 trillion market cap, with shares at a record high after a strong outlook and historic buyback.

The stock is up 28% in 2026, adding about $1.2 trillion in value and driving a huge chunk of the S&P 500’s 14% gain.

U.S. futures are higher Tuesday after the Nasdaq hit another record, with AI-linked names including Nvidia, Tesla, Meta and Microsoft helping lead the move.

Asian markets are mixed, while oil is edging higher after Brent closed Monday at $100.32 and WTI at $89.43.