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Global Tech Stocks Slump Amid AI Safety Warnings

By Stocks Desk · 2026-09-14 · 1 min read
A dimly lit server room featuring rows of black computer towers with small, glowing blue status lights.
Illustration: Tradingbird

Nasdaq futures and semiconductor indices declined Monday as industry leaders urged a slowdown in artificial intelligence development, citing existential risks.

Global technology equities experienced a sharp decline on Monday following a coordinated series of warnings from senior AI industry figures regarding the pace of development. The sell-off hit major semiconductor manufacturers and AI-focused infrastructure providers, reflecting a sudden shift in market sentiment from aggressive growth to risk mitigation.

According to reporting by GN stocks/nasdaq, Nasdaq futures dropped by 1.5% in pre-market trading. The Philadelphia Stock Exchange's semiconductor index, a primary gauge for chipmaker performance, fell by 5.5%. This broad-based weakness suggests that investors are reacting to qualitative signals from leadership rather than immediate changes in quarterly financials.

Semiconductor Sector Bears the Brunt

Hardware suppliers faced the steepest losses as the core infrastructure for AI training. Nvidia shares declined by more than 3% on the Nasdaq, while Intel dropped nearly 6%. In the Netherlands, ASML, a critical supplier of lithography equipment, saw its stock fall by 6%.

The contagion extended to Asian markets, where SoftBank, a major investor in OpenAI, experienced an 11% drop in Tokyo. South Korea's KOSPI index, heavily weighted toward electronics and tech, registered a 3.3% loss. These moves indicate that the market is pricing in potential regulatory hurdles or voluntary throttling of compute expansion.

Leaders Cite Existential Risk Concerns

The downturn follows specific public statements from AI executives over the past week. Dario Amodei, CEO of Anthropic, published an essay arguing that developers risk losing control of their systems and urged peers to pace advancement. This warning came shortly after Jacob Coxon, a former researcher at Anthropic and OpenAI, resigned with a public message stating that building AI could lead to mass casualty events by the end of the decade.

Microsoft Frames Humanist AI Mandate

Microsoft responded on Monday by publishing a draft code of conduct that emphasizes a

Based on reporting by upi.com, compiled by the Tradingbird desk.

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