Story perspectives

Nasdaq Drops 2.6% After AI Earnings Trigger Sell-Off

By Drooid · Oct 23, 2026, 2:24 PM UTC · How we work

Summary

US Stocks Plummet

U.S. stocks fell sharply as AI-related earnings sparked a broad market sell-off.
The Nasdaq Composite dropped 2.6% after high-profile AI earnings reports.
Meta Platforms’ shares slid 7% despite beating expectations.
Tesla shares fell 3.1% despite posting positive free cash flow and cutting 2026 capital spending.
The Philadelphia Semiconductor Index plunged 6.7%, its largest daily percentage drop since June 23.

Summary

Brent Crude Surges

Brent crude spiked above $113 a barrel after reports of U.S. and Israel planning strikes on Iran.
Brent futures rose 4% to $113.13 per barrel while WTI climbed 2.3% to $99.40.
Houthi attacks on Saudi energy infrastructure forced Saudi Aramco staff to evacuate Dhahran.
The U.S. Embassy in Riyadh issued a security alert warning citizens of possible Houthi attacks on airports.

History

Historical Context

In October 1973 OAPEC, led by Saudi King Faisal, embargoed the United States and allies, cutting Saudi output 5% and raising crude from $3 to $12 per barrel—a 300% jump that sparked a recession. Today’s AI-driven Nasdaq slump and Brent above $113 echo that shock, showing how geopolitical tension and earnings can again trigger simultaneous market volatility.

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US Stocks Plummet

U.S. stocks fell sharply as AI-related earnings sparked a broad market sell-off.
The Nasdaq Composite dropped 2.6% after high-profile AI earnings reports.
Meta Platforms’ shares slid 7% despite beating expectations.
Tesla shares fell 3.1% despite posting positive free cash flow and cutting 2026 capital spending.
The Philadelphia Semiconductor Index plunged 6.7%, its largest daily percentage drop since June 23.

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