AI Safety Warnings Trigger Global Semiconductor Sell-Off

Global AI-linked equities dropped sharply as top lab CEOs urged a slowdown in model development to mitigate existential risks.
AI-related stocks suffered a significant decline on Monday following warnings from the CEOs of leading US artificial intelligence labs that development must slow to prevent threats to humanity. Nasdaq e-mini futures fell 1.3% during Asian trade, reflecting a broader retreat from high-growth technology assets. SoftBank, a major investor in OpenAI, saw shares tumble as much as 13.2% in Tokyo, illustrating the direct market impact of safety-driven hesitancy.
The sell-off was driven by statements from Dario Amodei of Anthropic, who warned that AI agents could cause hundreds of billions of dollars in damage within a year. Sam Altman of OpenAI and Elon Musk of xAI endorsed Amodei’s view. Altman also confirmed that OpenAI will not proceed with an initial public offering this year, citing safety concerns, which further dampened investor enthusiasm for the sector's rapid expansion.
Semiconductor Suppliers Face Sharp Declines
The drop extended across the global chip supply chain, with manufacturers in Asia bearing the brunt of the selling pressure. In Japan, Kioxia plunged 9.8% and Tokyo Electron fell 3.7%. In South Korea, SK Hynix slid 5.3% and Samsung Electronics dropped 3.7%, while TSMC in Taipei slipped 1.2%. These figures indicate that investors are reassessing the sustainability of demand for high-performance compute hardware.
Chinese equities also experienced notable losses, with CXMT dropping 3.6% and SMIC falling 2.6% in Shanghai. In Hong Kong, Zhongji Innolight shed 6.7% and Minimax dropped 7.8%. Z.ai shares tumbled 10.5% after a discounted share placement, compounding the negative sentiment in the region’s technology sector.
Regulatory and Geopolitical Tensions Rise
The industry’s trajectory is increasingly shaped by regulatory and geopolitical dynamics. Anthropic released a threat intelligence report detailing the use of its Claude models for weapons development and cyber operations. This was followed by the resignation of researcher Jacob Coxon, who cited existential risks. US President Donald Trump dismissed critics as negative forces, while US and Chinese governments prepare for AI safety talks this month.
China’s state-backed Global Times condemned the Anthropic essay as a Cold War playbook aimed at curbing its technological progress. Meanwhile, investor reactions remain split. Michael Burry dismissed the warnings as hype covering slowing growth, while Charu Chanana of Saxo Bank noted that current valuations assume relentless progress, making them vulnerable to any perceived deceleration in AI capabilities.
Market Valuations Assume Relentless Progress
The recent volatility highlights a structural shift in how markets price AI risk. Since ChatGPT’s launch, AI trades have powered global equity gains, but recent cyberattacks and public discontent with data centers have introduced new variables. The consensus among strategists is that the sector’s premium valuation is highly sensitive to any narrative suggesting a pause in capability improvements, as seen in the immediate drop across chipmakers and software providers.






