Key Takeaways The S&P 500 added 0.6% on Monday, Jan. 6, led by a surge in semiconductor stocks as the first full week of the ...

Nvidia stock surged past a buy point Monday, nearly hitting a record high. Nvidia CEO Jensen Huang will speak tonight.

Samsung Electronics Co. is ramping up investment in artificial intelligence for consumer electronics, betting on its ...

Medical devices behemoth Stryker agreed to buy Inari Medical for $4.9 billion late Monday. Inari stock catapulted on the news ...