The turmoil began after reports linked Huang to Alice Huang, an executive at Singapore-based data-center company MegaSpeed whom U.S. intelligence agencies say passed information to Beijing. Nvidia said its board had begun an independent review into whether its CEO had been the target of a “foreign intelligence effort”; Huang said he would cooperate fully.¹

Huang also acknowledged a personal failure in an email to staff, writing: “I was unfaithful to my wife. My actions hurt her and our children.”¹ The company initially maintained there was nothing unusual about the relationship, and the board said it had no reason to believe national security or Nvidia trade secrets had been compromised.²

Markets were less patient. On Monday, Nvidia shares fell 4.3% even as the S&P 500 rose 2.3% and the Philadelphia Semiconductor Index gained nearly 7%, underlining how specifically the scandal had become a Huang—and Nvidia—problem.² The stock’s premarket decline was projected to erase roughly $199 billion in market value, while analyst Dan Ives called the episode a “black eye moment” likely to bring congressional scrutiny.³

The political and investor responses split sharply. China’s Foreign Ministry dismissed the “so-called Chinese spy narrative” as unsubstantiated, while President Donald Trump called Huang “an honorable guy” who had done “an amazing job for our country.”¹ David Sacks amplified the opposing governance argument: “The @nvidia shareholders should decide Jensen’s fate after the investigation is complete — not the press or online mobs.”David Sacks (DavidSacks)⁴

By Tuesday, Nvidia had hired Wachtell, Lipton, Rosen & Katz to examine whether secrets or national security had been compromised. Shares fell another 5.47%, before rebounding 3% Wednesday as investors weighed Bank of America’s scenarios—from a contained episode with leadership continuity to damaging findings and disruption.⁵

That relief proved fragile. Reports of a late-Wednesday board meeting pushed Nvidia down 8.6% in after-hours trading, dragging on AI-linked shares in Asian markets as investors confronted the possibility that the company’s biggest asset—Huang’s leadership—had become its biggest uncertainty.⁶