Bill Ackman (Pershing Square)
A hyper-concentrated ~10-stock activist book of high-quality compounders Ackman holds for years.
Holdings as of Q1 2026 (latest SEC 13F) - weights normalized across the top US-listed holdings.
Brookfield Corporation Class A Limited Voting Shares2019-06-30 → 2026-06-30click to change
%
Amazon.com, Inc. - Common Stock1997-06-30 → 2026-06-30click to change
%
Uber Technologies, Inc. Common Stock2019-06-30 → 2026-06-30click to change
%
Microsoft Corporation - Common Stock1986-04-30 → 2026-06-30click to change
%
Restaurant Brands International Inc. Common Shares2015-01-31 → 2026-06-30click to change
%
Meta Platforms, Inc. - Class A Common Stock2012-06-30 → 2026-06-30click to change
%
Total 100%
Data window Bill Ackman (Pershing Square): 2019-06-30 → 2026-06-30 · start: BN
⚠ BN was not publicly traded 2019-07-31 → 2022-07-31 (37 months) - treated as uninvested cash (0%) for that stretch.
⚠ BN was not publicly traded 2022-09-30 → 2022-11-30 (3 months) - treated as uninvested cash (0%) for that stretch.
⚠ META was not publicly traded 2022-06-30 → 2022-06-30 (1 months) - treated as uninvested cash (0%) for that stretch.
Portfolio growth
Bill Ackman (Pershing Square)
CAGR15.43%
Max Drawdown-27.49%Jun 2022
Volatility20.43%
Sharpe0.68
Final balance$27,630
Total return176.30%
Drawdown
Annual returns
More statistics
| Bill Ackman (Pershing Square) | |
|---|---|
| Total Return | 176.30% |
| Sortino | 1.50 |
| Best Year | 78.13% |
| Worst Year | -26.81% |
| Positive Months | 56.47% |
| Annualized Return (mean) | 16.45% |