NewsSignals AI analysis·Jinse Finance·Nov 4, 2026

U.S. Three Major Indexes Close Higher

Grade Abullish AI signal$NAS100$SPX500

U.S. equities closed higher on November 5, with the Dow Jones Industrial Average up 3.03%, the Nasdaq up 1.44%, and the S&P 500 up 1.58%. Mega-cap technology stocks led gains: Microsoft and Amazon each rose more than 6%, while Apple gained more than 5%. The session also showed a sharp split within AI-linked equities. AI infrastructure and related names declined, including CoreWeave, down more than 9%, and NEBIUS, down more than 7%. Memory-sector stocks also fell, with Seagate Technology down more than 8%, Micron Technology and SanDisk down 7%, and Western Digital down more than 6%. In optical communications, Marvell Technology and Lumentum dropped more than 7%, while Coherent and Corning fell more than 5%. The divergence highlighted stronger demand for major platform technology companies while several memory, cloud-service and optical-communications stocks moved lower.

Bullish strength: 58/100

Major indexes closed higher
Mega-cap tech resilience

Bearish strength: 42/100

AI infrastructure selloff
AI valuation repricing risk

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

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