Nvidia loses $200 billion in market value in single session

The apology delivered by CEO Jensen Huang to Nvidia employees regarding an extramarital affair was not merely a personal matter; within hours, it escalated into one of the most significant governance crises facing a company at the forefront of the global artificial intelligence revolution. More than $200 billion in market value evaporated during the November 9 trading session, as investors feared the repercussions of ongoing investigations and their potential impact on corporate leadership. Losses narrowed to approximately $193 billion by the close of trading, after the stock fell 4.27%. Nvidia announced it had launched an independent investigation overseen by its board of directors following reports of a relationship between Huang and Alice Huang, a former executive at the Singapore-based cloud computing firm Megaport. U.S. allegations have suggested that Alice Huang was the target of a foreign intelligence operation linked to China. The company affirmed that its CEO had expressed full willingness to cooperate with the investigation, emphasizing that it possessed no evidence indicating the leakage of classified information or harm to U.S. national security.

The most severe market shock came after Jensen Huang acknowledged in a message to employees that he “was not faithful to my wife,” offering apologies to his family, employees, and shareholders. This renewed attention to what Wall Street terms “Key Man Risk,” given that Nvidia’s rise is inextricably linked to the persona of its founder, who has led the company since its inception in 1993. These developments have prompted investors to reassess risks associated with the company, particularly amid increasing political and regulatory scrutiny over AI chip exports to China. Furthermore, the investigation has raised questions about the future of corporate leadership if the crisis deepens or if additional pressure is placed on the board of directors.

A market loss nearing $200 billion is an extraordinary figure, even by the standards of corporate giants. According to updated data from CompaniesMarketCap, this amount roughly equals the entire market capitalization of the German insurer Allianz, which stands at approximately $193 billion, making it the largest insurance company listed globally by market value within traditional insurance classifications. Moreover, Nvidia’s single-day stock loss exceeded the market capitalizations of major global insurers such as China Life Insurance (approximately $149 billion), Ping An Insurance ($148 billion), Chubb ($139 billion), and Progressive ($132 billion). In market terms, the value Nvidia lost in a single trading session would be sufficient to fully acquire one of the world’s largest insurance companies, with billions of dollars remaining in surplus.