Why Did GE Vernova Stock Fall Today?

Key Points GE Vernova shares fell 8.6% on Sept. 14, 2026, after Anthropic CEO Dario Amodei and other AI leaders called for a global slowdown in AI development. The drop far outpaced the broader market -- the S&P 500 finished down 0.5%. GE Vernova supplies power equipment for energy-hungry AI data centers, so its growth is directly tied to continued AI infrastructure build-out. 10 stocks we like better than GE Vernova › GE Vernova (NYSE: GEV) stock sank 8.6% on Monday, Sept. 14, 2026, after leaders from the top AI labs called for a global slowdown in development of the powerful technology. The S&P 500 finished down 0.5% while the Nasdaq Composite fell 0.6%. Missed Nvidia in 2009? This Rare Signal Is Flashing Again.