World markets have fallen as technology shares were hit by fresh U.S. controls on exports of advanced computer chips. U.S.

Shares in Nvidia slumped in after-hours trading late Tuesday after it said that tighter U.S. government controls on its exports of computer chips used for artificial intelligence will cost it an extra ...

Nvidia on Tuesday said it would take $5.5 billion in charges after the U.S. government limited exports of its H20 artificial ...

Nvidia did not warn at least some major customers in advance about new U.S. export rules it was told about a week ago ...

Chipmaking giants Nvidia and AMD have seen their share prices slide in after-hours trading after Nvidia said US restrictions ...

Nvidia's AI chips have been a key focus of US export controls as US officials have moved to keep the most advanced chips from being sold to China as the US tries to keep ahead in the AI race ...

BANGKOK — Shares were mostly lower Wednesday in Asia after a rare quiet day on Wall Street and in other global financial ...

BEIJING (AP) — China appointed a new top international trade negotiator on Wednesday amid tariff tensions with the U.S. The ...

Nvidia said it would record a $5.5 billion charge on its quarterly earnings and disclosed that the U.S. will now require a ...

Nvidia NVDA expects to incur $5.5 billion of write-offs associated with its H20 artificial intelligence GPU, as the US has ...

The U.S. Commerce Department said on Tuesday it was issuing new export licensing requirements for Nvidia's H20, AMD's MI308 ...