About the Fund
Bill Ackman (full name — William Albert Ackman) is an American billionaire and the founder and CEO of the hedge fund Pershing Square Capital Management. Ackman is known for his strategy of concentrated investments in companies with high growth potential. As of the end of 2025, Pershing Square’s portfolio included 11 holdings valued at approximately $15.5 billion, with a high concentration in the top six positions. In 2012, Ackman took a short position against Herbalife, accusing the company of operating a pyramid scheme. Despite a six-year campaign, the bet did not deliver the expected profit. In 2020, he earned $2.6 billion by betting on a market decline caused by the pandemic.
Portfolio Holdings
Period:
Holding | Sector | Portfolio Weight (%) | Change | Return (mln) | Value (mln) |
|---|---|---|---|---|---|
Data is available to registered users only | Data is available to registered users only | Data is available to registered users only | Data is available to registered users only | Data is available to registered users only | Data is available to registered users only |
Data is available to registered users only | Data is available to registered users only | Data is available to registered users only | Data is available to registered users only | Data is available to registered users only | Data is available to registered users only |
Data is available to registered users only | Data is available to registered users only | Data is available to registered users only | Data is available to registered users only | Data is available to registered users only | Data is available to registered users only |
Portfolio Weight
Return (mln)
Change
Value (mln)
Portfolio Weight
Return (mln)
Change
Value (mln)
Portfolio Weight
Return (mln)
Change
Value (mln)
Sector Allocation for Q1 2026
- -Data is available to registered users onlyData is available to registered users only
- -Data is available to registered users onlyData is available to registered users only
- -Data is available to registered users onlyData is available to registered users only
- -Data is available to registered users onlyData is available to registered users only
- -Data is available to registered users onlyData is available to registered users only
About the Fund
Bill Ackman (full name — William Albert Ackman) is an American billionaire and the founder and CEO of the hedge fund Pershing Square Capital Management. Ackman is known for his strategy of concentrated investments in companies with high growth potential. As of the end of 2025, Pershing Square’s portfolio included 11 holdings valued at approximately $15.5 billion, with a high concentration in the top six positions. In 2012, Ackman took a short position against Herbalife, accusing the company of operating a pyramid scheme. Despite a six-year campaign, the bet did not deliver the expected profit. In 2020, he earned $2.6 billion by betting on a market decline caused by the pandemic.
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