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AI Leaders Urge Slowdown, Triggering Global Chip Stock Sell-Off

By Stocks Desk · 2026-09-14 · 2 min read
A close-up view of a silicon wafer with a grid of square chips, resting on a clean laboratory surface.
Illustration: Tradingbird

Global technology equities faced sharp declines after prominent AI executives publicly advocated for reduced development pace, impacting key semiconductor and infrastructure firms.

Global AI-linked equities experienced a significant drop on Monday, September 14, following public warnings from industry leaders about the risks of rapid technological advancement. The sell-off affected major markets, with Nasdaq e-mini futures falling by 1.9 percent. This decline occurred despite billions of dollars in ongoing investment that had previously driven sector valuations to record highs.

The market reaction was broad, extending across North America, Europe, and Asia. The drop was particularly acute in semiconductor and infrastructure stocks, which have been the primary beneficiaries of the current AI infrastructure build-out. The decline highlights the sensitive correlation between executive sentiment regarding development speed and investor confidence in high-growth technology assets.

North American Chipmakers Lead Decline

In the United States, hardware and platform companies saw notable losses. Nvidia shares decreased by 3 percent, while Advanced Micro Devices dropped 5.7 percent. SpaceX, the aerospace arm of Elon Musk’s ventures, fell by 2.6 percent. Major technology platforms also declined, with Meta and Amazon.com each losing more than 1.4 percent of their value. These moves reflect a reassessment of risk in the core AI hardware supply chain.

European and Asian Markets Mirror Drop

European tech stocks declined by 2.5 percent, driven by heavy losses in specialized equipment and chip manufacturing. ASML, a key supplier of lithography tools, fell 5.8 percent. Infineon Technologies dropped 8.4 percent, and Siemens Energy lost 7.4 percent. In Asia, SoftBank, a major investor in OpenAI, tumbled 13.2 percent. Taiwan Semiconductor Manufacturing Company slid 1.2 percent, and South Korea’s SK Hynix fell 6.3 percent.

Executives Cite Safety and Misuse Concerns

The market shift followed a public call for caution from Anthropic CEO Dario Amodei. In a detailed post, Amodei urged companies to slow the rate of model capability advancement due to fears of misuse. This stance was supported by Elon Musk of xAI and Sam Altman of OpenAI. Citing safety priorities, Altman indicated that OpenAI is not planning to proceed with an initial public offering this year. According to GN auto stocks/technology: chip stocks, this unified message from top leaders signaled a potential shift in the industry’s aggressive growth trajectory.

Based on reporting by The Statesman, compiled by the Tradingbird desk.

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