United States · Q1 2026 Filing · 🟢 Live · SEC EDGAR
Pershing Square Capital Management
Bill Ackman · Founder & CEO
Bill Ackman runs a highly concentrated activist portfolio of typically 8-12 names. Known for vocal public campaigns on holdings and willingness to short. Portfolio turnover is low — Ackman holds for years.
Investing philosophy: Concentrated activism: 8-12 names, hold for years, push for value creation.
✓ Live data — period of report: 2026-03-31 · filed 2026-05-15 · accession 0001172661-26-002336
Top 10 holdings
Original SEC filing →Other tracked funds
🇺🇸 United States
Berkshire Hathaway
Warren Buffett
🇺🇸 United States
Bridgewater Associates
Ray Dalio (founder)
🇺🇸 United States
Renaissance Technologies
Robert Mercer / Peter Brown
🇺🇸 United States
Tiger Global Management
Chase Coleman
🇺🇸 United States
ARK Invest
Cathie Wood
🇮🇳 India
HDFC Asset Management
Navneet Munot
🇮🇳 India
ICICI Prudential AMC
Nimesh Shah
🇮🇳 India
SBI Funds Management
D.P. Singh
🇬🇧 United Kingdom
Fundsmith Equity Fund
Terry Smith
🇬🇧 United Kingdom
Lindsell Train
Nick Train
Live data fetched directly from SEC EDGAR. Pershing Square Capital Management files Form 13F-HR within 45 days of each calendar quarter-end. Holdings reflect long equity positions as of period-end and may differ from current positions. View original filing →