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Semiconductors

FBI is now looking at the Huang affair as Nvidia falls 4.27% — the sector's only decliner

Tuesday, November 10, 2026 · 5 min read

President Trump said the FBI is looking into CEO Jensen Huang's relationship with Alice Huang, shareholders sued on Monday, and Nvidia closed at $178.67, down 4.27% and 25.3% below its October record close — while the chip index rose 6.85%.

📊 Scorecard: our Bearish call on $NVDA is a hit so far: from $178.67 to $168.89 at the latest close (-5.5%). Against SOXX the call is right: the stock is 5.4 points behind the index.

FBI is now looking at the Huang affair as Nvidia falls 4.27% — the sector's only decliner

The News

The Nvidia probe story moved on three fronts on Monday, November 9 — and the stock fell while almost every other big chip stock rallied. President Trump said the FBI is looking into chief executive Jensen Huang's relationship with Alice Huang, a former executive of Singapore-based Megaspeed whom US authorities concluded was a Chinese intelligence asset. Trump said he spoke to Huang, who told him he had no idea the woman was a spy, and added: 'I think that he'll be in good shape.'

Nvidia shareholders filed a proposed class action on Monday, accusing Huang and the company of defrauding shareholders by concealing the ties. And the market delivered its own verdict: Nvidia closed at $178.67, down $7.97, or 4.27%, from Friday's $186.64 close — its lowest close since April and 25.3% below its October 6 record close of $239.24. The stock touched an intraday low of $170.24, down 8.8% from Friday's close, before recovering some ground.

The contrast with the rest of the sector was stark. The PHLX Semiconductor Index rose 6.85% to 10,033.93, and Nvidia was its only decliner, according to Reuters. AMD rose 13.26% to $508.58 after Oppenheimer upgraded it to Outperform — a buy recommendation — with a $600 price target, citing stronger data-centre revenue and AI computing demand. Broadcom rose 8.78% to $319.48, Marvell 9.49% to $154.60, and the iShares Semiconductor ETF, a fund that holds a basket of chip stocks, gained 7.5%.

The calendar now has two more flashpoints. Three US House committee chairs want Huang's reply by November 11 to a request for a closed-door briefing on November 18 — the day after Nvidia reports fiscal third-quarter results on November 17. Bernstein analyst Stacy Rasgon said: 'Jensen is not an ordinary CEO; he is Nvidia.' Most analysts do not expect Huang to step down, and the board says it has 'no reason to believe' national security or Nvidia secrets were compromised. The underlying espionage allegations have not been proven in court, and the FBI declined to comment.

Nvidia was the only chip stock to fall on a day the sector rose 6.85% — the probe, not the business, is now setting the price.

Why It Matters

This is no longer just a board investigation — it is now a federal inquiry, a lawsuit and a congressional calendar, all landing in the days around earnings. Each one on its own would be manageable; together they mean the story will dominate Nvidia's news flow for at least the next nine days, and every new headline is a reason for some investors to sell first.

The market's verdict was unusually clear. On a day the chip index rose nearly 7%, Nvidia was the only stock in it to fall — and it fell to its lowest close since April. Money did not leave chips; it rotated. AMD, Broadcom and Marvell all rose sharply, and AMD's upgrade gave investors a ready alternative. The risk for Nvidia is that this rotation becomes a habit while the probe runs.

The risk is now legislative too. Lawmakers told Reuters Congress is more likely to tighten China's access to AI chips, and House Democratic leader Hakeem Jeffries called for the defense bill to include chip-sale restrictions. A probe that started as a board review now touches Nvidia's ability to sell into its biggest growth market — and that is the part of the story that could outlast the headlines about Huang himself.

Analyst's Take

Our call is Bearish. The business is still strong — TSMC's record October revenue, NT$586.89 billion, up 59.7% year on year, reported on November 10, says AI hardware demand is still accelerating — but the stock is now priced on the probe, not the business. An FBI inquiry and a class action landing days before earnings — with a House briefing requested for November 18, the day after the results — is a lot of headline risk for one stock, and Monday's 4.27% fall on a day the sector rose 6.85% shows how the market is treating it.

What to watch: Huang's reply to the House chairs by November 11, anything the FBI or the board says before earnings on November 17, and what Huang says — or does not say — on that call. The counter-case is real: most analysts do not expect him to step down, and Nvidia's products are hard to replace. But until the inquiry closes, the risk runs one way.

Are you bullish or bearish on this story?

By The Numbers

−4.27%Nvidia to $178.67, down $7.97 from Friday's $186.64
25.3%Below its Oct 6 peak of $239.24
$170.24Intraday low, −8.8% from Friday's close
+6.85%PHLX Semiconductor Index to 10,033.93
+13.26%AMD to $508.58 on Oppenheimer upgrade to Outperform, $600 target
Nov 18House briefing requested; earnings Nov 17

FAQ

What is new since yesterday's story?

Three things, all from Monday November 9: President Trump said the FBI is looking into CEO Jensen Huang's relationship with Alice Huang; Nvidia shareholders filed a proposed class action accusing Huang and the company of defrauding shareholders by concealing the ties; and Nvidia fell 4.27% to $178.67 while the PHLX Semiconductor Index rose 6.85%. Yesterday's story was the board's announcement of its own probe.

What exactly did Trump say?

Trump said the FBI is looking into Huang's relationship with Alice Huang, the former Megaspeed executive US authorities concluded was a Chinese intelligence asset. Trump said he spoke to Huang, who told him he had no idea the woman was a spy, and added: 'I think that he'll be in good shape.'

Are the allegations proven?

No. The underlying espionage allegations have not been proven in court. China called the narrative groundless, and the FBI declined to comment. The board says it has 'no reason to believe' national security or Nvidia secrets were compromised.

Is Huang expected to step down?

Most analysts do not expect him to step down. Bernstein analyst Stacy Rasgon said: 'Jensen is not an ordinary CEO; he is Nvidia.' The board says Huang remains chief executive, is cooperating with its review, and remains committed to leading the company.

What happens next?

Three US House committee chairs want Huang's reply by November 11 to a request for a closed-door briefing on November 18 — the day after Nvidia reports fiscal third-quarter results on November 17. Either date could move the stock again.

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Source: Reuters

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