Nvidia (NVDA) shares are taking another hit today as last week’s losses spill over. This is due to concerns about artificial intelligence

Why Nvidia’s longer-term future return is not worth the risk — even if it continues to be a phenomenally profitable company. Nvidia Corp.’s market performance over the past six months is a good illustration of the difference between a good company and a good stock.

With shares down 10% year to date, Nvidia's (NASDAQ: NVDA) rocket ship rally has hit a roadblock, even as its chip business continues to break records. Fourth-quarter earnings were yet another slam-dunk success -- but instead of celebrating,

Nvidia faces continued concerns about potential restrictions on exports of its AI hardware amid reports that advanced chips are reaching China despite U.S. sanctions.