Bill Ackman - Pershing Square Capital Management
As of Q2 2026, Bill Ackman reported 14 long-equity positions worth $19.47B in aggregate.
Copy-investor backtest
- Latest quarter
- +1.96%
- 1-year
- +15.11%
- 3-year
- +41.35%
- 5-year
- +50.23%
- 3-year vs S&P 500
- -31.89%
- 5-year vs S&P 500
- -23.45%
- 5-year top 5
- +52.69%
Return from mechanically copying the disclosed 13F equity portfolio after each filing and rebalancing at the next. The vs S&P 500 figures subtract SPY over that manager's own rebalance dates, so both sides cover the same days; both are price return, excluding dividends. Method & limitations.
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Updated 2026-06-06 from SEC 13F data.
Live quotes available for 4 of 8 rows. Rows without a quote are marked unavailable.
| 1 | QSR | RESTAURANT BRANDS INTL INC | 28.65% | Reduce -8.2% | 24,320,295 | $1.38B | $56.92 | No quote |
| 2 | CMG | CHIPOTLE MEXICAN GRILL INC | 19.27% | - | 2,882,463 | $931.35M | $323.11 | No quote |
| 3 | ADP | AUTOMATIC DATA PROCESSING IN | 18.65% | Reduce -9.7% | 7,941,957 | $901.25M | $113.48 | No quote |
| 4 | MDLZ | MONDELEZ INTL INC | 13.95% | Reduce -30.5% | 16,156,591 | $674.22M | $41.73 | No quote |
| 5 | PAH | PLATFORM SPECIALTY PRODS COR | 8.06% | - | 40,451,506 | $389.55M | No quote | No quote |
| 6 | HHC | HOWARD HUGHES CORP | 6.35% | Reduce -53.1% | 2,204,534 | $306.72M | No quote | No quote |
| 7 | UTX | UNITED TECHNOLOGIES CORP | 5.06% | New | 1,944,420 | $244.65M | No quote | No quote |
| 8 | NKE | NIKE INC | - | Sold | 0 | $0 | No quote | No quote |