Stock Market Today: Nasdaq Sinks 5% as AI Selloff Hits Chip and Data-Center Stocks, Oil price at $96

U.S. stocks fell sharply on November 5, with the Nasdaq Composite down over 5% and the S&P 500 losing around 3.5%. Qualcomm's weak smartphone-chip sales worsened tech sector declines. Chipmakers and data-center suppliers led losses, while oil prices rebounded slightly to $96 per barrel. Investors reassessed AI infrastructure growth expectations post-election.

Original reporting
Published Nov 5, 2026, 4:16 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Nov 5, 2026, 4:45 PM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
Stock Market Today: Nasdaq Sinks 5% as AI Selloff Hits Chip and Data-Center Stocks, Oil price at $96 — source image
Decision brief

The 30-second read

$QCOMBearishMed
01

Why it matters

The selloff reflects a repricing of AI infrastructure expectations, with chip makers bearing the brunt of investor caution.

02

Market read

Qualcomm's earnings miss is a catalyst for the broader semiconductor decline, influencing market sentiment across tech stocks.

03

What to watch

The earnings beat on adjusted EPS may support short‑term buying on the dip if the market overreacts to handset numbers.

Relevance 7/10Novelty 7/10Timing: after-hours reaction

Background

The article describes a broad AI‑related selloff across U.S. markets, highlighting sector weakness and election‑related political risk.

Company-level read

Ticker impact

$QCOMBearishHigh confidence
Context

Qualcomm reported Q4 handset revenue down 26% YoY to $5.14B, missing estimates, driving broader chip selloff.

Expected impact

likely pressure as the market prices in weaker handset revenue

Evidence & confidence

Earnings miss on a key growth segment directly triggered sector weakness.

Market effects

Broad semiconductor and data‑center stocks may see further declines as demand concerns spread.

U.S. equity indices under pressure, with Nasdaq falling over 5% intraday.

Potential ripple effect on global tech supply chains and AI infrastructure spending.

Counterpoint

Qualcomm's automotive revenue growth of 89% could offset handset weakness if investors focus on diversification.

Key entities

  • Qualcomm

    Provider of smartphone chips; reported Q4 earnings miss on handset revenue.

  • Nasdaq Composite

    U.S. tech‑heavy index down >5% intraday.

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