Intel shares fall as PC slowdown weighs on outlook
Intel shares fell sharply Friday after the chip maker warned that the PC slowdown would continue, even as its data center and AI revenue rose. The company’s fourth-quarter revenue forecast fell short of analysts’ expectations.

Key takeaways · 4
- 01
Intel shares fell 29% Friday, according to CNBC; The Telegraph reported a decline of more than 30%.
- 02
Third-quarter revenue grew 21% year over year, but the client computing and physical AI group’s revenue fell 5%.
- 03
Data center and AI revenue rose 78% to $7.3 billion in the third quarter.
- 04
Intel forecast fourth-quarter revenue of $15 billion to $16 billion, below analysts’ $17.1 billion estimate.
A steep market reaction
CNBC reported that Intel shares fell 29% on Friday, their worst day since the 1970s.[1] The Telegraph reported a drop of more than 30% after Intel warned of a slowdown in PC sales.[2] Intel had been up about 150% year to date before its earnings report, according to CNBC.[4] StreetInsider reported that the plunge was set to erase more than $146 billion from Intel’s market value.[5] The wider market also fell: the Nasdaq Composite declined 2.9% Friday.[1] For professionals assessing the reaction, the results and the forward guidance offer distinct signals to consider.
Growth was uneven across businesses
Intel reported third-quarter revenue of $16.5 billion, up 21% from a year earlier.[3] But the client computing and physical AI group’s revenue fell 5% year over year to $8.1 billion.[4] Data center and AI revenue moved in the opposite direction, rising 78% to $7.3 billion.[4] StreetInsider reported that PC chips accounted for roughly half of Intel’s third-quarter revenue.[5] The figures point to a business with different trends across segments, rather than uniform growth.
Guidance fell below expectations
Intel forecast fourth-quarter revenue of $15 billion to $16 billion and adjusted earnings per share of 25 cents.[4] LSEG analysts expected revenue of $17.1 billion and earnings per share of 43 cents.[4] StreetInsider described Intel’s revenue forecast as more than $1 billion below market estimates.[5] Intel said the PC slowdown was expected to continue at least through the first half of next year.[3] It also said it did not expect positive cash flow this year.[5] These figures give teams evaluating near-term plans a reason to distinguish the company’s reported growth from its outlook.
Supply and chip development remain in focus
Intel said demand for its CPUs remained robust despite near-term headwinds in the PC industry.[3] It said it would invest in capacity and working capital to increase supply and support future growth.[3] CNBC reported that an incident at Intel’s Israeli plant caused an extended shutdown affecting chip shipments.[4] The incident was expected to cost the company about $600 million in lost revenue over two quarters.[4] Intel was in high-volume production of its 18A chip at a new Arizona fab, but it still had no external customers for its new chips.[1] Production progress and customer adoption are separate measures to track.
Intel’s results show why professionals should separate overall revenue growth from performance in individual businesses and from the company’s forward guidance. For teams making purchasing, investment or capacity decisions, the PC outlook, shipment disruption and lack of external customers for new chips are useful caveats to weigh alongside AI-related growth.
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For teamsHow this developed
31 October 2026
Intel shares fall as PC slowdown weighs on outlook
Sources
- Amazon, Intel shares fall after earnings amid AI spending concernscnbc.com
- Intel suffers record plunge in ‘absolutely brutal’ Wall Street sell-offtelegraph.co.uk
- Intel Reports Third-Quarter 2026 Financial Results :: Intel Corporation (INTC)intc.com
- Intel (INTC) Q3 earnings report 2026cnbc.com
- Intel on course for worst day ever, triggers global chip routstreetinsider.com