The global artificial intelligence sector is reeling following the shock resignation of Nvidia CEO Jensen Huang, a move triggered by an escalating scandal involving allegations of espionage. As the primary engine driving the AI infrastructure boom, Nvidia’s leadership vacuum has sent shockwaves through the market, erasing roughly $300 billion in value since the board launched an internal probe last Sunday. CFO Colette Kress has stepped in as interim CEO, but the uncertainty surrounding the company’s future—compounded by political concerns over stricter data center regulations—has triggered a broad selloff across tech-related equities worldwide.

Investors are particularly wary of the "circular financing" model, where Nvidia has heavily backed various neocloud firms that rely on its hardware. Companies like CoreWeave, IREN, and Applied Digital saw sharp declines, while industry stalwarts such as Micron, Dell, and various chipmakers followed suit. While the broader tech market in Asia and Europe faced downward pressure, some competitors like AMD and Broadcom bucked the trend, rising slightly as traders speculate that they may capture market share during Nvidia’s period of instability. With Nvidia's stock hitting its lowest forward earnings valuation in over a decade, the path forward remains highly precarious for the entire AI ecosystem.