CoreWeave is trading 4.49% down at $46.24 amid renewed concerns about tighter scrutiny of AI data-center construction following Democrats’ midterm victories. - Reuters reported pressure on AI and data-center stocks, with CoreWeave and peer Nebius down in premarket trading as investors weighed possible delays to industry expansion. - Shares had already fallen 9.90% on November 4, extending a volatile week; no trading-volume figure was provided.