Bill Ackman - Pershing Square Capital Management – Largest Buy Additions (2026 Q1)
A detailed view of the stocks most significantly increased by Bill Ackman - Pershing Square Capital Management during the 2026 Q1 reporting period. This breakdown highlights where new capital was added, revealing the investor’s highest-conviction opportunities and sector preferences.
| Symbol | Shares | Reported Price(USD) | Action | Change % | Portfolio Weight | Position Value | Filing Period |
|---|---|---|---|---|---|---|---|
| AMZN | 11,451,981 | $208.27 | Increased | 19.19% | 17.41% | $2.39B | 2026 Q1 |
| MSFT | 5,654,078 | $370.17 | Buy | 100.00% | 15.28% | $2.09B | 2026 Q1 |
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