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Business & Economy

Nasdaq-100 Enters Correction Territory Amid Mounting Artificial Intelligence Sector Concerns

MarketWatch•1 min read•Nov 3, 2026•Updated: 1h ago•REF: OPA-261103-D2C
Nasdaq-100 Enters Correction Territory Amid Mounting Artificial Intelligence Sector Concerns
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Key Takeaways

  • The Nasdaq-100 index entered its third correction of the year.
  • Selling pressure was driven by mounting investor concerns over the artificial intelligence sector.
  • The ongoing technology sell-off extends downward momentum that began in October.
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WASHINGTON, Nov 3 (OPA) — The Nasdaq-100 index officially entered correction territory, dropping significantly as market participants reevaluate valuations across the technology sector. Selling pressure intensified across major semiconductor and software developers, reflecting broader unease over the pace and profitability of heavy artificial intelligence spending.

Market strategists noted that high-flying tech equities bore the brunt of the session's losses. Trading volumes spiked as institutional investors trimmed exposure to growth-oriented assets, signaling a shift in risk appetite amid macroeconomic headwinds and tightening financial conditions.

The persistent market turbulence follows a volatile period for risk assets that began earlier in October, wiping out substantial gains accrued during the first three quarters of the year. Analysts are closely monitoring key technical support levels to determine whether the current correction will deepen into a bear market.

Uncertainty remains high as market participants await upcoming corporate earnings reports and Federal Reserve policy signals. Traders continue to price in elevated volatility across growth sectors, with technology valuations facing heightened scrutiny from institutional stakeholders.

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Mohammad Karamali

Verified Wire Contributor
OPA Washington & Americas Bureau

Senior correspondent covering geopolitics, regional developments, and strategic international affairs for OPA News (Optimum Public Affairs).

This dispatch adheres to the OPA Editorial Code of Ethics, independent multi-source verification, and factual accuracy guidelines.View Author Dossier & Archive

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Mohammad KaramaliStaff JournalistToronto, Canada

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Editorial Oversight & Machine-Assisted Reporting: This dispatch was synthesized and localized via OPA automated intelligence under continuous human editorial supervision.

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This report was synthesized from MarketWatch under journalistic fair use.