Bill Ackman's March 2026 Portfolio Update
Bill Ackman's Pershing Square Capital Management portfolio, valued at approximately $13.7 billion as of March 31, 2026, features significant increases in Amazon and Microsoft alongside decreases in BROOKFIELD CORP and UBER.

Bill Ackman's Pershing Square Capital Management portfolio, valued at approximately $13.7 billion as of March 31, 2026, shows notable shifts in its top holdings.
Amazon.com Inc. (AMZN) saw a substantial increase in its position, with share count rising by 19.19% compared to the previous period. Microsoft Corp. (MSFT) experienced a doubling of its stake, with a 100% increase in shares held.
Conversely, BROOKFIELD CORP (BN) and UBER TECHNOLOGIES INC (UBER) both experienced moderate decreases, with share reductions of 2.78% and 0.82% respectively.
Restaurant Brands International Inc. (QSR) and META PLATFORMS INC (META) also saw slight decreases in their allocations, while holdings in ALPHABET INC (GOOG and GOOGL) were significantly reduced.