Why Strategy Inc stock is jumping after-hours: fresh Bitcoin buy, $17.44B Q4 paper loss
Strategy Inc. said it bought $116 million in bitcoin in the first four days of 2026, raising holdings to 673,783 coins. A regulatory filing showed a $17.44 billion fourth-quarter unrealized loss on digital assets. Shares rose 4.8% in after-hours trading as bitcoin climbed 3.4%. The company funded the latest purchase by selling 735,000 shares for $116.3 million.