Wall Street futures swung sharply after Democrats secured control of both chambers of Congress. Nasdaq-100 futures fell as much as 2.4% before markets recovered, with Dow futures rising over 700 points. Tech giants also faced early pressure amid concerns over tighter AI regulation and scrutiny of data centre investments. #WallStreet #USMidterms #StockMarket #TechStocks #wion About Channel: WION The World is One News examines global issues with in-depth analysis.