Nvidia names Colette Kress interim CEO as shares steady after 14 percent plunge

Nvidia moved quickly to steady the company on Thursday after co-founder Jensen Huang stepped down as president, chief executive and director with immediate effect, ending a 33-year run at the chipmaker he helped build into the centre of the artificial-intelligence boom.

The board appointed chief financial officer Colette Kress as interim chief executive and named longtime director Harvey Jones as its first board chair, while it searches for a permanent successor from inside and outside the company.

The speed of the announcement reflected the scale of the moment. Nvidia is not a typical company losing a typical chief executive. Huang was a co-founder whose tenure stretched back to the company's earliest days, and whose public identity had become inseparable from Nvidia's rise from a maker of graphics chips for personal computers into the supplier at the heart of modern artificial intelligence. Replacing such a figure, even on an interim basis, is as much a test of governance and investor confidence as it is a personnel change.

A sudden end to a 33-year run

Huang stepped down after reports about his personal relationships, including one involving a former executive at a Singapore-based Nvidia customer under United States scrutiny over possible chip shipments to China. The board has opened an investigation, and the United States Senate Banking Committee has asked the Commerce Department and Huang to testify.

Those separate threads — a board investigation inside the company and scrutiny from lawmakers in Washington — will now run in parallel with the leadership transition. Nvidia did not present Thursday's move as a routine retirement or a planned succession. By describing the departure as immediate and by installing an interim leader the same day, the board signalled that its priority was continuity of control while the questions raised by the reports are examined.

For employees and customers, a sudden change at the top raises questions about who will make the next strategic decisions, and on what timetable.

That is why the choice of an insider as interim chief executive matters. Kress is not an outside caretaker. She is the company's chief financial officer, a senior figure already known to investors, customers and the board, and her appointment was designed to suggest that financial discipline and day-to-day operations would continue without a pause while the search takes place.

Markets recover from the first shock

The market reaction was violent at first and calmer by the close. Nvidia shares fell as much as 14 percent in early trading, then recovered to close at 166.19 dollars, down 4.3 percent. Rivals AMD and Broadcom rose about 6 percent each, and retail investors bought heavily into the fall. Truist and Craig-Hallum both cut Nvidia to Hold and lowered their price targets.

The pattern — a steep opening fall, followed by a partial recovery — is common when investors are confronted with unexpected news about a dominant company. The first move reflects uncertainty and the urge to reduce exposure before the facts are clear. The recovery later in the session suggested that many investors, having absorbed the board's plan for interim leadership, were not prepared to abandon the company on the first day of a transition, even as they marked down its value.

The gains for AMD and Broadcom illustrated another familiar dynamic. When the leading supplier in a sector stumbles, investors look for rivals that might benefit if customers diversify orders or if the leader's attention turns inward. Both companies compete in parts of the market for advanced chips and related technology, and their rises on Thursday were a measure of how quickly money moves to find an alternative when the industry's central name is in turmoil.

Analyst downgrades added to the caution, as Truist and Craig-Hallum signalled that the risk around the shares had increased.

The test that comes on Tuesday

The next test comes soon: Nvidia is due to report third-quarter results on Tuesday, November 17, with Kress leading the call.

Earnings calls are normally a ritual of figures, forecasts and carefully prepared questions. This one will be different. Investors will listen to the numbers, but they will also listen for tone, for any update on the board's investigation and search, and for evidence that customers remain committed to their spending plans. Kress, who has presented the company's finances to investors for years, will be speaking this time as the person in charge of the whole company.

Beyond Tuesday, the board's search will define Nvidia's next chapter. An internal successor would promise continuity with the strategy that made the company central to the AI boom. An external appointment would signal a desire for a fresh start. Either way, the new permanent leader will inherit a company whose technology remains in extraordinary demand, but whose governance, export exposure and leadership are now under a level of scrutiny that its remarkable commercial success had largely kept at bay.