Pershing Square is a privately owned hedge fund that was founded in 2003 by William A. Ackman, a value investor who buys stakes in undervalued companies with the intention of working with management to improve performance. Pershing Square focuses on long-term, value-oriented investing and employs a concentrated portfolio strategy.
Bill Ackman investment portfolio overview (top five stocks): Ackman’s approach centers on large-cap, durable platforms with strong cash flow potential and scalable business models. Key positions include: Microsoft Corporation—an investment in enterprise software, cloud infrastructure, and recurring revenue; Meta Platforms Inc (Class A)—a bet on advertising-driven growth supported by user scale and engagement; Uber Technologies Inc—an investment in platform logistics and ride-hailing economics with an emphasis on long-term profitability; Amazon.com Inc.—a diversified investment in cloud, retail, and logistics advantages that strengthen competitive moats; Brookfield Corporation (Class A)—a portfolio allocation focused on global asset management and real assets exposure for downside resilience. Overall, these stocks reflect Ackman’s preference for high-quality investment opportunities where operational improvements and market positioning can translate into sustainable stock performance.
Pershing Square sold out of its entire Alphabet position in favor of Microsoft. Microsoft is growing both in enterprise software and cloud computing.
Warren Buffett has stepped down from the CEO and chairman roles of Berkshire Hathaway (NYSE:BRK) (NYSE:BRK) over the last year. While Berkshire Hathaway moves on without the leg...
Investor Bill Ackman may have surprised many when Pershing Square Inc (NYSE:PS) took a stake in Netflix Inc (NASDAQ:NFLX) earlier this year. The stock was previously owned by Ac...
Analyze Bill Ackman's top 5 holdings for August 2026, including Amazon (AMZN). Learn about Pershing Square’s focus on large-cap tech and consumer stocks.
Ackman is seen as a confrontational investor. He gained renewed attention when he hedged Pershing Square Capital Management’s portfolio with US $27 million in credit protection before the 2020 stock market crash, as he suspected it would crash. The hedge was effective, raising $2.6 billion in less than a month.