Nvidia stock climbs 4% as CEO faces scrutiny ahead of earnings

Nvidia's stock rose 4% premarket on Wednesday after falling for two days due to a scandal involving the world's most valuable tech company. Nvidia recently announced it hired law firm Wachtell, Lipton, Rosen & Katz to investigate if national security or company secrets were compromised. CEO Huang returned to the office to conduct meetings and project a business as usual attitude ahead of the company's quarterly earnings on Nov. 17. Meanwhile, investors and analysts are evaluating potential spillover effects, with Bank of America outlining various scenarios ranging from contained impacts to leadership disruptions and stricter restrictions.