Jensen Huang Is Out at Nvidia After 33 Years, and Shares Fell 10 Percent

Nvidia shares plunged 10 percent in premarket trading on Thursday after co-founder Jensen Huang stepped down as CEO, ending 33 years running the world's most valuable chipmaker. The collapse moved at remarkable speed, and it exposed a structural problem the company had papered over for years: nobody was groomed to replace him.

The end came fast. Over the weekend, Huang admitted to a past affair with a former executive at Megaspeed, a Singapore-based chip buyer that now faces a U.S. government investigation into whether restricted computer hardware made its way to China, according to Ash Kumra, who analyzed the episode in an expert opinion piece. A second shoe dropped on Wednesday night, when the New York Times reported another alleged relationship involving an Nvidia executive who reported directly to Huang. By sunrise on Thursday, Huang was gone.

For the past three years, Silicon Valley founders and business school professors treated Huang's unusual management style as gospel, Kumra writes. He refused to hire a chief operating officer. He hated traditional management layers and had roughly 60 executives reporting straight to him. He skipped one-on-one meetings entirely, preferring to hash out every major product, strategy and pricing call in a big group room where he sat at the center of the table.

What broke when the founder left?

That flat setup looked like genius while the stock only went up, Kumra argues. Today, it looks like a single point of failure. As he puts it: "Designing a company where every road runs through the founder's desk does not just cut red tape. It plants a live grenade under your company's valuation."

The immediate evidence sits inside Nvidia's Santa Clara headquarters. CFO Colette Kress now carries two of the hardest jobs in corporate America simultaneously. Because Huang never groomed an operational successor or named a president, the board had to tap Kress as interim CEO while she keeps her day job running the finances.

Kress has spent 13 years running Nvidia's numbers and knows them cold, Kumra notes. Still, the arrangement asks one person to run global chip operations and close the quarterly books during a federal probe. Kumra calls it "a brutal emergency patch."

Why does the number-two problem matter now?

Kress has five days to calm rattled Wall Street analysts before hosting Nvidia's quarterly earnings call next Tuesday, November 17. The clock started the moment Huang's exit hit the tape.

The timing compounds the pressure. The Megaspeed investigation puts Nvidia's customer relationships under federal scrutiny at the same moment the company must reassure investors that its operating model survives the founder's departure. Kumra's core lesson for executives is blunt: "Never confuse being irreplaceable with doing a great job as CEO."

What should other companies take from this?

Kumra, writing for a business audience, draws three lessons from the ouster, and the first is the one Nvidia's board is living through: name a real number two before you need one. The other lessons follow from the same design flaw. A structure built around one person's judgment — 60 direct reports, no COO, no president, group-room decisions instead of one-on-ones — cannot be unwound quickly when that person exits under a cloud.

Wall Street pays a premium for predictable systems, not solo acts, Kumra writes. Huang's model delivered spectacular returns while he stayed. The moment he left, the same structure that removed friction became the company's biggest operational risk, and the market repriced it within minutes.

The episode also shows how fast a succession gap turns into a valuation event. Huang's admission came on a weekend. The New York Times follow-up landed Wednesday night. The resignation came Thursday morning, and the stock dropped 10 percent before the market opened. Boards watching from outside can read the sequence as a stress test: when the founder goes, whatever succession plan exists is the plan the market prices immediately.

For Nvidia, the near-term test is concrete. Kress faces analysts on November 17 with an interim title, a dual mandate and a federal probe in the background. How she performs on that call will shape whether investors treat Huang's departure as a contained leadership crisis or the first crack in a system built entirely around one man.