AI stocks swing after hours: Nvidia ticks up on China H200 nod as Microsoft, Meta and Tesla turn volatile
Nvidia rose 1.6% in after-hours trading after China approved H200 chip sales to ByteDance, Alibaba, and Tencent, sources said. Texas Instruments and Intel jumped nearly 10% and 11%, respectively, on strong data center demand. Microsoft, Meta, and Tesla shares fluctuated after earnings, with Microsoft’s cloud spending up sharply. The S&P 500 slipped 0.01% after the Fed held rates steady.