On October 10, 2025, BlackRock Inc. (BLK) closed at $1132.53, down 2.99%, with after-hours trading at $1128.90 (-0.32%). The decline comes just days before BlackRock's scheduled third quarter earnings report on October 14, 2025, a major event for investors. Additionally, a Congressional transaction was disclosed: Georgia Rep. Richard Dean Dr McCormick sold up to $60,000 worth of BlackRock stock, though such sales are not necessarily indicative of negative sentiment. No other major company-specific news was reported from tier-1 sources, but the upcoming earnings release and the Congressional sale are significant factors influencing recent price movement.