Nebius Group is trading 13.69% lower at $4.79 after a sharp sell-off in AI and data-center stocks on November 5. Reuters said investors feared election results could bring greater scrutiny of data-center development and delay infrastructure expansion. - Reuters also reported Nebius fell 15% during that session. - The move appears to reflect a sector-wide repricing, not a company-specific announcement. - Broader concerns about AI spending and data-center financing are pressuring neocloud stocks.