The blue wave is hammering data-center stocks on the prospect of more scrutiny

Neocloud and data-center-related stocks fell sharply after Democrats’ sweeping wins in the 2026 midterm elections intensified concerns that political and community opposition could slow US infrastructure expansion for artificial intelligence. On Wednesday, CoreWeave dropped 9.2%, Nebius 6%, Iren 11%, and SpaceX 4%. The results include Democratic control of both chambers of Congress and the Texas governor’s office, a significant development because Texas is expected to host about 30% of the computing capacity scheduled to come online by 2030. UBS estimates roughly 30% of data centers planned for the next two years could be affected, while an NBC News exit poll found that more than three-quarters of voters opposed new data centers in their communities. One prominent AI optimist argued that the election would create major obstacles and slow plans for 800 to 1,000 facilities nationwide.

The selloff adds to existing pressure on the sector, where investors have worried about debt, borrowing costs, high valuations, and uncertain business demand. CoreWeave shares had already lost 46% in a month, and its bonds recently traded at yields above 15%, raising distress concerns. However, the outlook is not uniformly bearish: Haverford Trust’s investment strategist expects construction and spending to moderate rather than stop, and says the underlying business case for AI remains strong. A slower buildout could leave companies selling computing capacity and other infrastructure exposed, but might also ease the enormous financing demands on major technology firms and give markets more time to absorb investment.