Huawei prepares to test its Ascend 910D AI chip as new US tariffs and restrictions reshape the global semiconductor trade.

Nvidia (NVDA) shares led losses on the Dow and S&P 500 Monday afternoon following a report China's Huawei Technologies is preparing to test a rival artificial intelligence chip. According to The Wall Street Journal,

Superpower rivalry over semiconductors heats up despite Washington’s attempts to block Beijing.