Bill Ackman Reveals Major Stake in Meta, Citing 'Deeply Discounted' Valuation

Renowned investor Bill Ackman, founder of Pershing Square Capital Management, has revealed a significant new stake in Meta Platforms. The investment represents approximately 10% of the hedge fund's total capital as of the end of 2025. Ackman justified the move by stating that the social media giant is currently trading at a "deeply discounted valuation" relative to its intrinsic worth. This high-profile endorsement reflects strong confidence in Meta's long-term growth prospects despite broader market volatility. Market analysts expect the news to bolster investor sentiment toward the tech giant, given Ackman's reputation for value-oriented activist investing. The position marks a major strategic commitment for Pershing Square as it increases its exposure to the technology sector.