Pershing Square Capital Management
Bill Ackman
Period
Q1 2026
Portfolio Date
Mar 31, 2026
Stocks Held
11
Market Value
$13.7B
Portfolio Analysis
AIPreviewI. Institutional Overview
The investment landscape of the first quarter of 2026 has been defined by a significant strategic pivot within one of the most closely watched hedge funds in the world: Pershing Square Capital Management, led by the veteran investor Bill Ackman. As of the portfolio snapshot taken on March 31, 2026, the institution manages a total reported market value of...
Bill Ackman’s psychological portrait as an investor has undergone a fascinating evolution over the past decade. Once known primarily as a firebrand activist who engaged in public, high-stakes battles with corporate boards, Ackman has transitioned into a "quality compounder" seeker. His current strategy focuses on identifying dominant, large-cap companies...
The scale of the fund, at $13.71 billion, allows it to be nimble enough to exit large positions quickly while still possessing enough "firepower" to take multi-billion dollar stakes in the world’s largest corporations. This quarter, we see a fund in a state of active transformation. The total portfolio value has remained relatively stable, but the internal...
Based on the latest available 13F filing.
Open full report in appHoldings Value Trend
Q2 2024
Q3 2024
Q4 2024
Q1 2025
Q2 2025
Q3 2025
Q4 2025
Q1 2026
Top 5 Holdings
$BN
Brookfield Corporation
17.6%
% of Portfolio
$AMZN
Amazon.com, Inc.
17.4%
% of Portfolio
$UBER
Uber Technologies, Inc.
15.7%
% of Portfolio
$MSFT
Microsoft Corporation
15.3%
% of Portfolio
$QSR
Restaurant Brands International Inc.
12.2%
% of Portfolio
Historical Positions
| Symbol | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 |
|---|---|---|---|---|
| BN | 17.6% | 18.1% | 19.2% | 18.5% |
| AMZN | 17.4% | 14.3% | 8.7% | 9.3% |
| UBER | 15.7% | 15.9% | 20.3% | 20.6% |
| MSFT | 15.3% | - | - | - |
| QSR | 12.2% | 10.1% | 10.0% | 11.1% |
| META | 11.1% | 11.4% | - | - |
| HHH | 8.7% | 9.7% | 10.6% | 9.3% |
| SEG | 0.8% | 0.6% | 0.8% | - |
| GOOG | 0.7% | 12.5% | 10.5% | 8.2% |
| HTZ | 0.5% | - | - | 0.8% |
Post-Filing Contributors
Price change since reported price, ranked by portfolio contribution