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TL;DR
Intel shares fell about 29% on Oct. 30, 2026, after the company forecast fourth-quarter revenue and margins below analyst expectations. Strong data-center growth was outweighed by a weak outlook for its PC business, rising memory costs and a production disruption in Israel. The drop cut the value of the U.S. government’s Intel stake by about $12 billion in one day, though it remained above the government’s purchase cost.
Intel shares fell about 29% on Friday, Oct. 30, closing at $65.76 after the chipmaker forecast fourth-quarter revenue and gross margin below analyst expectations. The decline came a day after Intel reported its strongest data-center growth in 15 years, highlighting the split in its business: AI demand is lifting sales of server chips, while memory costs and weaker PC demand are weighing on its outlook.
Intel’s stock closed at $92.07 on Thursday, before the company released its results, and at $65.76 the next day. Yahoo Finance calculated that the fall erased nearly $140 billion in market value. Based on closing-price data from May 1973 onward, Yahoo Finance found only one larger single-day decline: a drop of nearly 30% on July 5, 1974. CNBC also described Friday’s move as Intel’s worst day since the 1970s. Those comparisons refer to the share-price decline, not the company’s operating results.
The reported quarter was stronger than Intel’s own guidance. Revenue rose 21% to $16.5 billion, and adjusted earnings were $0.52 per share, above the company’s $0.38 forecast. Data Center and AI revenue climbed 78% to $7.3 billion. But Intel forecast fourth-quarter revenue of $15 billion to $16 billion, with a midpoint of $15.5 billion. Analysts had expected $17.1 billion, according to LSEG data cited by CNBC. Intel also projected adjusted gross margin of 38%, down from 44.1% in the third quarter.
Intel expects its PC chip revenue to fall by more than 20% from the third quarter to the fourth, according to the source material. The company linked pressure on PC demand to higher system prices as AI data centers absorb large amounts of memory. A fatal accident at an Intel factory in Israel is also expected to reduce fourth-quarter revenue by about $300 million. Intel’s finance chief warned that positive free cash flow next year is unlikely.
Infographic 01 · One day, one stake
One trading day cost Washington more than it paid
Intel's stock fell about 29% on Friday after a weak forecast. Here is what that did to the shares the US government bought in August 2025, and how the price compares with what other buyers paid.
The government’s stake, on paper
433.3 million shares × price
- PaidAug 2025, at $20.47 a share$8.9B
- Thursday's close29 Oct 2026, $92.07$39.9B
- Friday's close30 Oct 2026, $65.76$28.5B
The one-day loss (about $11.4B) was larger than the $8.9B the government paid. The stake is still worth roughly three times its cost.
What different buyers paid per share
Red line: Friday’s close, $65.76
- US governmentAug 2025 · 433.3M shares$20.47
- SoftBankSep 2025 · 87M shares$23.00
- Nvidiaagreed Sep 2025 · 215M shares$23.28
- Public offeringAug 2026 · about 242M shares$95.00
2025 buyers are far above water; buyers of the August 2026 offering are about 31% below their price (my arithmetic).
Market prices as reported by Yahoo Finance and CNBC for 29–30 October 2026; no licensed price feed. Stake values: Yahoo Finance’s arithmetic with 433.3 million shares. Purchase prices from Intel’s 10-Q and the August 2025 agreement.
Sources: Yahoo Finance, 30 Oct · Yahoo Finance (stake), 30 Oct · CNBC, 30 Oct · Intel 10-Q, 30 Oct · Intel 8-K, 22 Aug 2025.
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A $12 Billion Mark-to-Market Loss
The fall also sharply reduced the market value of the U.S. government’s investment in Intel. The government holds 433.3 million shares, purchased in August 2025 at $20.47 each for a total of about $8.9 billion, using chip grants previously promised to Intel. Based on the cited closing prices, the holding was worth about $39.9 billion on Thursday and $28.5 billion on Friday. CNBC put the one-day decline in its value at about $12 billion.
That was a paper loss in the stake’s value, not a realized loss from a sale. At Friday’s close, the holding was still worth substantially more than the government’s purchase price. The episode nonetheless puts a large public investment in a volatile company under scrutiny and makes Intel’s execution and financial outlook relevant beyond shareholders.
For customers and the wider chip market, the results show that booming AI infrastructure demand does not lift every part of the industry in the same way. Intel’s server-chip business is growing quickly, but constraints on supply and higher memory prices can limit what it can deliver and make PCs more expensive. The size and duration of those effects remain uncertain.
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AI Demand Cuts Both Ways
Intel’s report describes two competing effects of the AI buildout. Data-center operators are buying server processors and large quantities of memory, supporting Intel’s Data Center and AI segment. At the same time, the company says memory demand is contributing to higher prices for PC systems, which can discourage purchases and pressure Intel’s largest business.
The company’s share price had also risen sharply before the results. Yahoo Finance calculated that it had nearly quadrupled from the start of 2026 to a record on June 22. Even after Friday’s fall, the shares were still up nearly 80% for the year, while down by more than half from that June peak, according to the source material. That earlier rally is relevant to the scale of the reversal, but it does not change the immediate trigger: investors were responding to a forecast below expectations.
Friday’s decline occurred during a weak session for technology shares, rather than in isolation. CNBC reported that the Nasdaq Composite fell 2.9%, Nvidia dropped 4%, Broadcom fell more than 5%, and Qualcomm declined 11%. The broader market move may have added pressure, but the Intel-specific forecast gap and operating risks were central to the reported reaction.
“Not fixed yet.”
— D.A. Davidson, in a rating note cited by CNBC
Supply, PC Demand and Factory Risks
Intel’s forecast does not establish how long memory prices will stay elevated or how much they will affect PC purchases. The company also faces a supply question: the source material says demand for server processors is strong, but Intel cannot build enough to meet it. It is not clear when production will catch up or how much additional revenue the company could capture if it does.
The expected effect of the fatal accident at the Israeli factory is estimated at about $300 million in lost revenue for the quarter, but the available material does not detail the incident, the affected operations, or any longer-term production impact. Nor does it establish whether outside customers will commit to using Intel’s manufacturing plants at a scale that changes the company’s financial outlook. The stock move and government-stake values are based on market prices and should not be confused with a sale of the shares.
The Tests Facing Intel in 2027
Investors will look for evidence in coming results that Intel can meet demand for server chips, contain the effect of higher memory prices on PC sales, and improve its manufacturing outlook. The next quarterly report will show how closely actual revenue and margins track the $15 billion to $16 billion forecast, and whether the expected PC decline and factory disruption prove temporary or persist.
Another measure to watch is free cash flow. Intel’s finance chief has already said positive free cash flow next year is unlikely, according to the source material. The timing and scale of any recovery were not specified. Commitments from outside customers to use Intel’s factories are also a key open question; the source material provides no confirmed new customer agreements or timetable.
Key Questions
Why did Intel shares fall after reporting revenue growth?
Investors focused on the next-quarter outlook. Intel forecast $15 billion to $16 billion in fourth-quarter revenue, below the $17.1 billion analysts expected, and projected a gross margin decline to 38% from 44.1%.
How much did Intel’s stock fall?
The shares closed at $65.76 on Oct. 30, down about 29% from $92.07 the previous trading day. Yahoo Finance calculated that the drop erased nearly $140 billion in market value.
What happened to the U.S. government’s Intel investment?
The government’s 433.3 million shares were worth about $28.5 billion at Friday’s close, down from about $39.9 billion a day earlier, based on the source’s calculations. The value remained above the approximately $8.9 billion purchase cost; the decline was not a realized loss from a sale.
Is AI helping or hurting Intel?
Both effects appear in Intel’s results. Data Center and AI revenue rose 78% year over year, while the company said higher system prices tied to memory demand are contributing to pressure on its PC business.
What should be watched next?
Key indicators include whether Intel can increase server-chip production, how long higher memory prices weigh on PC demand, the impact of the Israeli factory disruption, and whether outside customers sign up for Intel’s manufacturing capacity.
Source: ThorstenMeyerAI.com
