NewsSignals AI analysis·Seeking Alpha·Nov 2, 2026

Tech stocks were the biggest losers in October

Grade Sbearish AI signal$NDX$SOX$GOOGL$GOOG$INTC$CRWV$KOSPI$NIKKEI$SPX$RSP$BRENT

Technology stocks were October's biggest market losers as growing doubts about AI infrastructure spending triggered a sharp sell-off across the sector, with the Nasdaq falling 5.3% and the semiconductor index plunging 19% during the month. Alphabet suffered its worst single-day decline on record, dropping 12.64%, while Intel fell 45% and CoreWeave lost 37% as investors questioned the returns on massive AI investments. Persistent doubts about AI profitability could continue pressuring technology stocks and semiconductor valuations, potentially intensifying volatility across global equity markets.

Bullish strength: 18/100

Equal-weighted S&P 500 gained 5.0% in October, indicating resilience beyond mega-cap technology stocks.
European equities showed relative resilience, with the STOXX 600 gaining 2.0% and Germany's DAX rising 2.5%.

Bearish strength: 82/100

Nasdaq fell 5.3%, its worst monthly return since March 2025.
Philadelphia Semiconductor Index plunged 19% between October 6 and month-end.
Alphabet dropped 12.64% in its worst single-day decline on record.
Intel fell 45% and CoreWeave dropped 37%.
Growing doubts about AI infrastructure spending and profitability intensified technology-sector selling.

This is automated NewsSignals analysis of third-party reporting, not independent original reporting or investment advice. AI scores are not price predictions.

Read the original source ↗

← Browse more news analysis

Trade on MEXC

More recent source-attributed AI analysis in stocks.

Evening digest: Oil rebounds, OpenAI eyes 2027 IPO as Micron pauses Taiwan project

Oil prices rebounded as renewed tanker attacks in the Middle East heightened concerns about potential supply disruptions, lifting Brent crude nearly 4% to $98.38 a barrel. Gold climbed to a more than two-week high as a weaker dollar and lower Treasury yields supported bullion, while markets priced in a 66% probability of a December Fed rate hike. Meanwhile, OpenAI signalled a potential 2027 IPO and Micron reportedly suspended its planned $4.5 billion Taiwan chip facility, developments that could intensify volatility across energy, precious metals and AI-linked equities.

Bitcoin, crypto stocks caught in AI trade meltdown, but Wintermute trader sees 'glass half full'

Bitcoin fell below $76,000 as a broad AI-stock selloff spread across financial markets, dragging cryptocurrencies and crypto-related stocks lower. The Nasdaq dropped nearly 6%, crypto miners plunged 15%-20%, and more than $1 billion in crypto derivatives positions were liquidated, mostly bullish bets. Despite the sharp selloff, crypto's relative resilience compared with AI-linked stocks could support longer-term optimism, although continued weakness in AI sentiment may pressure digital assets.

Wall Street's tech selloff continues after the midterms' Blue wave

U.S. stocks tumbled as the technology selloff intensified, with the Nasdaq Composite falling 3.7%, the S&P 500 dropping 2.1%, and the Dow declining 1.1%. Broadcom, Nvidia, Oracle, Tesla, and other technology names traded lower as investors reassessed Big Tech spending growth, with one analyst expecting capital expenditure growth to peak in 2027 rather than 2028/2029. Continued pressure on technology valuations and expectations for slower data-center investment growth could intensify downside risks across the broader equity market.

Wall Street futures point to mixed open; Nasdaq slips 0.6% on AI weakness

US stock futures turned mixed as AI-related weakness pressured technology stocks, with Nasdaq futures falling 0.6% despite gains in Dow and S&P 500 futures. Qualcomm plunged 10.1% after reporting weaker-than-expected smartphone chip sales, while Nvidia fell 0.4%, Marvell declined 2.5%, and Intel dropped 1.7% in premarket trading. Continued weakness in chipmakers and AI-related stocks could intensify selling pressure across the technology sector and weigh on the Nasdaq.