Nvidia's ( NVDA) stock may be cheap headed into its Feb. 25 earnings report. "This is the cheapest [valuation-wise] Nvidia has been for about three years," B. Riley strategist Art Hogan said on Yahoo Finance's Opening Bid (video above).

The chip giant deepens its partnership with CoreWeave to accelerate the buildout of massive AI data centers as artificial intelligence reshapes global power needs.

The tech giant says its new artificial-intelligence models will provide access to weather data including 15-day global forecasts.

Nvidia is launching Remix Logic today, a new RTX Remix update that allows modders to add dynamic graphics effects inside games. You’d normally need source code or engine access to do this, but Remix Logic will let modders easily control weather systems and add new gameplay systems in classic games.

China approves Alibaba, Tencent, and ByteDance to order NVIDIA H200 chips after initial ban, balancing AI competition needs with semiconductor independence goals.

Amazon and Alphabet could be $5 trillion companies by the end of 2028.