NVIDIA stock: China blocks H200 chip shipments — what to watch before Wall Street reopens
Suppliers of Nvidia’s H200 AI chips have halted production of key parts after Chinese customs blocked shipments, the Financial Times reported Friday. Nvidia shares closed down 0.5% at $186.23, diverging from gains in the broader chip sector. U.S. markets are closed Monday for Martin Luther King Jr. Day. China has not confirmed a formal ban or explained the customs move.