Neocloud stocks drop as Democratic midterm wins raise AI regulation fears

Shares of neocloud providers CoreWeave, IREN, and Nebius fell sharply Wednesday as investors weighed potential stricter AI infrastructure regulation following Democratic wins in the U.S. midterm elections. CoreWeave dropped up to 6% in premarket trading, while IREN and Nebius fell 5.8% and 4.15%, respectively. The selloff hit AI infrastructure and data center stocks amid concerns that a shift in political control could slow facility construction supporting the AI boom. Democrats gained control of both the House and Senate, also winning in key data center markets like Texas and Georgia, where some lawmakers have pushed for more oversight of energy-intensive facilities. Neocloud providers rely on rapid data center expansion and ongoing GPU investments. Analysts warn stricter permitting and regulatory uncertainty could exacerbate existing concerns over debt, financing costs, and AI spending sustainability, though they note a full construction halt is unlikely.