Nvidia stock tumbles on news of China investigation: Is the AI chip giant in trouble?

The U.S. semiconductor company is facing an antitrust probe that could have implications for its business amid escalating signs of a tech trade war.

In a move that underscores growing geopolitical trade tensions, Chinese authorities have reportedly launched an antitrust investigation into U.S. chip giant Nvidia, raising concerns about the implications for foreign businesses operating in the country.