Hedge fund managers Bill Ackman and Brad Gerstner are among the most-followed names in the investment space, with investors regularly checking their quarterly positions to see which stocks they're buying, selling or adjusting positions in. Ackman and the Pershing Square Capital Management hedge fund share four stocks in common with Gerstner's Altimeter Capital hedge fund. Here's a look at the four stocks that appeared in both hedge funds, as of Dec. 31, 2025. The 4 Shared Stocks Ackman holds a s
Hedge fund managers Bill Ackman and Brad Gerstner are among the most-followed names in the investment space, with investors regularly checking their quarterly positions to see which stocks they're buying, selling or adjusting positions in. Ackman and the Pershing Square Capital Management hedge fund share four stocks in common with Gerstner's Altimeter Capital hedge fund. Here's a look at the four stocks that appeared in both hedge funds, as of Dec. 31, 2025. The 4 Shared Stocks Ackman holds a s