CMP COMPASS MINERALS INTERNATIONAL INC: institutional ownership and insider trading
251 funds reported holding $1.27B of COMPASS MINERALS INTERNATIONAL INC in their latest 13F filings; in Q2 2026 funds net sold $50.1M, with 53 new positions and 24 funds selling out; over the last 12 months insiders bought $0 and sold $0 on the open market.
Famous investors holding CMP
- D. E. Shaw (D. E. Shaw & Co.): $5.52M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $5.12M, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $1.05M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $570K, 0.0% of the portfolio
- Renaissance Technologies (Renaissance Technologies): $489K, 0.0% of the portfolio
Largest institutional holders of CMP
- Koch, Inc. — $219M
- SailingStone Capital Partners LLC — $104M
- BlackRock, Inc. (BLK) — $95.8M
- STATE STREET CORP (STT, STT-PG) — $76.0M
- AMERICAN CENTURY COMPANIES INC — $70.8M
- VANGUARD CAPITAL MANAGEMENT LLC — $55.3M
- VANGUARD GROUP INC — $54.2M
- Irenic Capital Management LP — $33.3M
- DIMENSIONAL FUND ADVISORS LP — $29.6M
- JACOBS LEVY EQUITY MANAGEMENT, INC — $27.6M
Recent CMP insider trades
- Mar 26, 2025: Reece Joseph E bought 5,000 shares ($48.4K)
5%+ owners
- BlackRock, Inc.: 6.1% (Schedule 13G/A, filed Apr 27, 2026)
- STATE STREET CORPORATION: 5.5% (Schedule 13G, filed May 12, 2026)