Compass Minerals International Inc
CMP- Exchange
- NYSE
- Industry
- Mining & Quarrying of Nonmetallic Minerals (No Fuels)
- SEC CIK
- 0001227654
No open-market purchases or sales by Compass Minerals International Inc insiders were filed in the last 90 days; 234 institutions reported holding it in 13F filings for Q2 2026, worth $1.21B in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Compass Minerals International Inc as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 209
- −6 vs. Q4 2024
- Shares held
- 38.7M
- −221.7K (−0.6%) vs. Q4 2024
- Total value
- $356.4M
- −$81.6M (−18.6%) vs. Q4 2024
- New holders
- 27
- 59 more added
- Sold out
- 33
- 78 more reduced
5 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CMP on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 234 | $1.21B |
| Q1 2026 | 207 | $940.2M |
| Q4 2025 | 197 | $728.5M |
| Q3 2025 | 201 | $713.7M |
| Q2 2025 | 213 | $741.1M |
| Q1 2025 | 209 | $356.4M |
| Q4 2024 | 220 | $450.1M |
| Q3 2024 | 221 | $420.0M |
| Q2 2024 | 216 | $445.2M |
| Q1 2024 | 226 | $646.8M |
| Q4 2023 | 235 | $1.04B |
| Q3 2023 | 247 | $1.09B |
| Q2 2023 | 250 | $1.30B |
| Q1 2023 | 262 | $1.30B |
| Q4 2022 | 273 | $1.55B |
| Q3 2022 | 273 | $1.22B |
| Q2 2022 | 275 | $1.14B |
| Q1 2022 | 297 | $2.09B |
| Q4 2021 | 297 | $1.62B |
| Q3 2021 | 295 | $1.94B |
| Q2 2021 | 289 | $1.77B |
| Q1 2021 | 281 | $1.89B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Compass Minerals International Inc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Invenomic Capital Management LP | 679,694 | $6.31M | 0.32% | −159,013−19.0% | Reduced |
| Lightrock Netherlands B.V. | 755,373 | $7.03M | 1.85% | +189,786+33.6% | Added |
| Geode Capital Management, LLC | 796,162 | $7.40M | 0.00% | +10,486+1.3% | Added |
| CastleKnight Management LP | 825,091 | $7.67M | 0.82% | +389,500+89.4% | Added |
| State Street Corp | 1,695,668 | $15.8M | 0.00% | +39,222+2.4% | Added |
| Vanguard Group Inc | 2,261,116 | $21.0M | 0.00% | +2,603+0.1% | Added |
| BlackRock, Inc. | 5,033,323 | $46.8M | 0.00% | −200,080−3.8% | Reduced |
| SailingStone Capital Partners LLC | 6,204,842 | $57.6M | 21.39% | +777,700+14.3% | Added |
| Koch, Inc. | 7,034,609 | $65.4M | 14.09% | 00.0% | Unchanged |
| Proequities, Inc. | 0 | $0 | 0.00% | −1,950−100.0% | Sold out |
| SW Investment Management LLC | 0 | $0 | 0.00% | −1,000,000−100.0% | Sold out |
| Concentric Capital Strategies, LP | 0 | $0 | 0.00% | −349,988−100.0% | Sold out |
| Appian Way Asset Management LP | 0 | $0 | 0.00% | −232,730−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −225,200−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −146,230−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −114,667−100.0% | Sold out |
| Royce & Associates LP | 0 | $0 | 0.00% | −112,609−100.0% | Sold out |
| Beryl Capital Management LLC | 0 | $0 | 0.00% | −75,169−100.0% | Sold out |
| Counterpoint Mutual Funds LLC | 0 | $0 | 0.00% | −66,143−100.0% | Sold out |
| Shay Capital LLC | 0 | $0 | 0.00% | −29,300−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −23,791−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −21,463−100.0% | Sold out |
| Oppenheimer Asset Management Inc. | 0 | $0 | 0.00% | −21,247−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −17,512−100.0% | Sold out |
| Inspire Advisors, LLC | 0 | $0 | 0.00% | −17,073−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −16,660−100.0% | Sold out |
| Morningstar Investment Services LLC | 0 | $0 | 0.00% | −13,980−100.0% | Sold out |
| Voya Investment Management LLC | 0 | $0 | 0.00% | −10,379−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −6,843−100.0% | Sold out |
| Vista Private Wealth Partners. LLC | 0 | $0 | 0.00% | −4,712−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −3,587−100.0% | Sold out |
| Allworth Financial LP | 0 | $0 | 0.00% | −2,180−100.0% | Sold out |
| Smartleaf Asset Management LLC | 0 | $0 | 0.00% | −415−100.0% | Sold out |
| TD Waterhouse Canada Inc. | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Coppell Advisory Solutions LLC | 0 | $0 | 0.00% | −256−100.0% | Sold out |
| Venturi Wealth Management, LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Massmutual Trust Co FSB | 0 | $0 | 0.00% | −151−100.0% | Sold out |
| Mattson Financial Services, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −33−100.0% | Sold out |
| Transce3nd, LLC | 0 | $0 | 0.00% | −23−100.0% | Sold out |
| Caitlin John, LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Pillar Financial Advisors, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Nuveen Asset Management, LLC | – | – | – | – | Not filed |
| Caxton Associates LP | – | – | – | – | Not filed |
| AlphaMark Advisors, LLC | – | – | – | – | Not filed |
| HBC Financial Services, PLLC | – | – | – | – | Not filed |
| RE Dickinson Investment Advisors, LLC | – | – | – | – | Not filed |