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TL;DR
Intel shares fell about 29% on Oct. 30, their steepest one-day decline since 1974, after the company forecast weaker fourth-quarter revenue and margins than analysts expected. Strong demand for Intel’s data-center chips is being offset by memory shortages and higher prices that are weighing on PC sales; the company also cited a factory accident in Israel.
Intel shares fell about 29% on Friday, Oct. 30, closing at $65.76 after the chipmaker forecast fourth-quarter revenue and gross margins below analyst expectations. The fall was the stock’s steepest one-day decline since 1974, according to historical closing-price data cited by Yahoo Finance, even though Intel had reported 21% quarterly revenue growth and a sharp rise in data-center sales the night before.
Intel reported third-quarter revenue of $16.5 billion, up from $13.7 billion a year earlier and above the company’s guidance. Adjusted earnings were $0.52 per share, compared with Intel’s forecast of $0.38. Its adjusted gross margin was 44.1%, also above its guidance. The results were released after the market closed on Thursday, when the shares ended at $92.07.
The market reaction focused on what comes next. Intel forecast fourth-quarter revenue of $15 billion to $16 billion, below the roughly $17.1 billion analysts expected, according to LSEG data cited by CNBC. The company also projected an adjusted gross margin of 38%, down from 44.1% in the third quarter, and adjusted earnings of $0.25 per share; analysts had expected $0.43, CNBC reported. Yahoo Finance calculated that Friday’s decline erased nearly $140 billion in Intel’s market value.
Intel’s Data Center and AI division generated $7.3 billion in revenue, up 78% from a year earlier. But PC-chip revenue fell 5%, and Intel expects that business to decline by more than 20% from the third to the fourth quarter. The company linked the pressure to rising memory prices, as AI data centers consume large amounts of memory, making computers more expensive. Intel also said a deadly accident at its factory in Israel would reduce fourth-quarter revenue by about $300 million.
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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AI Demand Brings a Mixed Forecast
The results show that the AI boom is not translating into uniform growth for Intel. Demand for server processors is helping its data-center business, but Intel says it cannot increase supply quickly enough to meet that demand. At the same time, heavy data-center purchases of memory are contributing to higher costs for PC makers and buyers, weighing on a business that remains central to Intel’s sales.
That tension matters beyond the company’s share price. Businesses planning PC purchases may face higher prices or delay upgrades if memory costs stay elevated. For chip customers, Intel’s ability to make enough server processors and deliver on its production plans will shape how much of the AI-related demand it can serve. The company’s forecast also signals that strong sales in one division do not necessarily mean improving overall margins or near-term earnings.
Intel’s finances add another concern. Its finance chief has warned that positive free cash flow next year is unlikely, according to the source material. That leaves investors watching whether operating performance improves enough to fund the company’s ambitions, including its manufacturing business, while it navigates weak PC demand and production constraints.
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A Sharp Reversal After a Rally
Intel’s Friday decline came after a rapid rise in its share price earlier in 2026. Yahoo Finance calculated that the stock had nearly quadrupled from the start of the year to a record on June 22. After Friday’s drop, it was still up nearly 80% for the year, but had fallen by more than half from that June peak. Those figures help explain the scale of the reversal without changing the immediate catalyst: the company’s outlook was weaker than investors had anticipated.
Historical comparisons put the move in perspective. Yahoo Finance reviewed closing prices dating to May 1973 and found only one larger daily fall: a decline of nearly 30% on July 5, 1974. Friday’s drop also exceeded Intel’s roughly 26% fall on Aug. 2, 2024. The wider market was down as well: CNBC reported that the Nasdaq Composite lost 2.9% on Friday, while Nvidia fell 4%, Broadcom more than 5% and Qualcomm 11%.
The U.S. government’s investment in Intel also drew attention. According to the source material, the government holds 433.3 million shares acquired at $20.47 each, for a total cost of about $8.9 billion, using chip grants previously promised to the company. Based on the share prices cited, the stake was worth about $39.9 billion at Thursday’s close and $28.5 billion at Friday’s close. CNBC put the one-day paper loss at about $12 billion. The stake remained worth more than its purchase cost after the fall.
“Not fixed yet”
— D.A. Davidson, according to CNBC
Supply, Memory Costs and Factory Plans
Several factors that will determine Intel’s performance remain unsettled. The company has said demand for server processors is strong, but the material provided does not specify when it expects to produce enough chips to meet that demand. It is also unclear how long memory prices will remain elevated or how much that pressure will reduce PC purchases in coming quarters.
Intel has cited about $300 million in lost revenue tied to the deadly accident at its Israel factory, but further operational details and the duration of any effects are not provided. The source material also identifies outside customers for Intel’s factories as a key issue, but does not say whether new customer commitments have been secured. The company’s forecast is guidance, not a guarantee of the eventual results.
The government stake’s quoted values are calculations based on share prices, not realized gains or losses. The source material says the investment was paid for with previously promised chip grants, but does not provide additional details on the arrangement or its terms.
The Tests for Intel’s Next Year
Investors will be watching Intel’s fourth-quarter results against its $15 billion-to-$16 billion revenue forecast and projected 38% adjusted gross margin. They will also look for updates on server-chip production, the PC market and the effect of memory costs. Whether the company can turn strong data-center demand into shipments, revenue and improved cash generation will be central to judging the outlook.
Intel’s ability to attract outside customers for its manufacturing facilities is another measure to follow, alongside management’s comments on free cash flow. Until the company reports more results or provides updated guidance, the length of the PC slowdown, the pace of supply growth and the financial effect of the factory accident remain open questions.
Key Questions
Why did Intel shares fall despite a strong quarter?
Investors focused on Intel’s fourth-quarter forecast, which was below analyst expectations for revenue, adjusted earnings and gross margin. The company’s strong third-quarter results had already been reported; the outlook pointed to weaker near-term performance.
How large was the stock decline?
Intel closed at $65.76 on Oct. 30, down about 29% from $92.07 the previous day. Yahoo Finance’s review of closing prices dating to May 1973 found only one steeper daily decline: a fall of nearly 30% on July 5, 1974.
How is AI demand affecting Intel?
Intel’s Data Center and AI revenue rose 78% to $7.3 billion in the third quarter. The company says it cannot build server processors fast enough to meet demand, while data centers’ memory needs are contributing to higher costs that may weigh on PC sales.
Did the U.S. government lose money on its Intel stake?
Not based on the share prices in the source material. The government paid about $8.9 billion for its shares, which were valued at about $28.5 billion at Friday’s close, after falling from about $39.9 billion a day earlier. The reported one-day decline was a paper loss; the stake remained above its purchase cost.
Source: ThorstenMeyerAI.com
