Nvidia's Slide Could Hit Your 401(k) Even If You Never Bought the Stock

Nvidia's steep stock decline this week could impact retirement savings for millions of Americans, even those who never directly bought shares, due to its presence in popular index funds. The chipmaker's value has dropped about 13% since Nov. 6, erasing over $550 billion. Nvidia represents roughly 6% of the S&P 500, making it the second-largest component after Apple, and is held by funds like SPY and VOO offered in most employer retirement plans. The slide began after revelations about cofounder Jensen Huang's relationship with a suspected Chinese spy, with his CEO resignation on Thursday worsening the drop. Despite Nvidia's turmoil, the S&P 500 rose 2.9% this week, highlighting diversification benefits, though experts warn of fragility in big tech stocks. Analysts advise investors to avoid panic selling, noting Nvidia's chips remain essential to the AI sector.