COMPASS MINERALS INTERNATION CMP

US Materials Mining & Quarrying of Nonmetallic Minerals (No Fuels)
$29.95
-2.3%
52w: $16.54 – $33.51

Latest 13F among current holders filed 32 days ago (Jun 3, 2026)

Price — last 12 months

research preview data
16.5425.0233.51
Jun 20, 2025 Jul 2, 2026
Institutional holders
205
+9 QoQ
13F value
$939.9M
+29.0% QoQ
Smart-money holders
11
signal tier ≥ 2
New smart buyers
2
Q1 2026
Options barometer
calls only
$2.6M calls / — puts

Institutional value by quarter

$840.5M
Q1 2024
$448.2M
Q2 2024
$420.2M
Q3 2024
$450.1M
Q4 2024
$356.4M
Q1 2025
$745.4M
Q2 2025
$717.3M
Q3 2025
$728.5M
Q4 2025
$939.9M
Q1 2026

Number of holders

225
Q1 2024
214
Q2 2024
220
Q3 2024
219
Q4 2024
209
Q1 2025
213
Q2 2025
200
Q3 2025
196
Q4 2025
205
Q1 2026

Who owns CMP?

Q1 2026 filings
FundTypeSharesValue% of fundChange
Koch, Inc. ★2Fundamental diversified7.0M$164.3M17.8%Held
SailingStone Capital Partners LLC ★3Fundamental concentrated4.8M$112.7M25.6%-10.9%
BlackRock, Inc. Index provider2.9M$66.6M0.0%-28.4%
STATE STREET CORP Index provider2.3M$54.2M0.0%+13.3%
VANGUARD CAPITAL MANAGEMENT LLC Diversified mechanical1.7M$40.8M0.0%
Ewing Morris & Co. Investment Partners Ltd. ★2Fundamental diversified2.0M$40.4M18.2%+20.0%
AMERICAN CENTURY COMPANIES INC Diversified mechanical1.7M$39.2M0.0%+20.4%
Engine Capital Management, LP ★3Fundamental concentrated1.4M$33.6M4.1%+275.4%
Irenic Capital Management LP ★2Fundamental concentrated1.4M$33.5M3.0%New
Gumshoe Capital Management LLC ★2Fundamental diversified1.3M$29.5M24.0%Held
BANK OF AMERICA CORP /DE/ Bank broker1.3M$29.3M0.0%+692.8%
DIMENSIONAL FUND ADVISORS LP Quant stat arb913.7K$21.3M0.0%+18.2%
GEODE CAPITAL MANAGEMENT, LLC Index provider785.1K$18.3M0.0%-2.5%
Newtyn Management, LLC ★3Fundamental concentrated770.0K$18.0M1.9%-6.4%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC Index provider704.4K$16.4M0.0%-12.0%
O'Keefe Stevens Advisory, Inc. ★2Fundamental diversified610.5K$14.3M3.5%+2.8%
LEE DANNER & BASS INC Other605.8K$14.1M0.9%+94.9%
VANGUARD PORTFOLIO MANAGEMENT LLC Diversified mechanical571.4K$13.3M0.0%
FEDERATED HERMES, INC. Diversified mechanical538.6K$12.6M0.0%+3.7%
AMERIPRISE FINANCIAL INC Bank broker360.5K$8.4M0.0%+2.5%
CastleKnight Management LP Other351.5K$8.2M0.4%+260.5%
MORGAN STANLEY Bank broker349.8K$8.2M0.0%-16.4%
Nuveen, LLC Diversified mechanical289.7K$6.8M0.0%+157.0%
NORTHERN TRUST CORP Index provider289.5K$6.8M0.0%-3.4%
JANE STREET GROUP, LLC Market maker271.0K$6.3M0.0%New
GOLDMAN SACHS GROUP INC Bank broker249.3K$5.8M0.0%-8.7%
VANGUARD FIDUCIARY TRUST CO Diversified mechanical242.4K$5.7M0.0%
Sourcerock Group LLC ★2Fundamental concentrated235.2K$5.5M0.2%New
JPMORGAN CHASE & CO Bank broker222.1K$5.0M0.0%+111.5%
Invesco Ltd. Index provider200.3K$4.7M0.0%+34.2%
CITADEL ADVISORS LLC Multistrat pod179.1K$4.2M0.0%+516.3%
RENAISSANCE TECHNOLOGIES LLC Quant stat arb172.9K$4.0M0.0%+994.4%
CITIGROUP INC Bank broker167.4K$3.9M0.0%+199.4%
THOMPSON SIEGEL & WALMSLEY LLC Other143.4K$3.3M0.1%-49.0%
MILLENNIUM MANAGEMENT LLC Multistrat pod141.7K$3.3M0.0%+652.4%
Janney Montgomery Scott LLC Diversified mechanical134.8K$3.1M0.0%+2.3%
RAYMOND JAMES FINANCIAL INC Bank broker126.3K$2.9M0.0%-0.3%
WELLS FARGO & COMPANY/MN Bank broker123.7K$2.9M0.0%-27.2%
HRT FINANCIAL LP Diversified mechanical112.4K$2.6M0.0%New
Man Group plc Quant stat arb104.8K$2.4M0.0%+47.0%
Bank of New York Mellon Corp Diversified mechanical104.2K$2.4M0.0%-15.1%
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Bank broker86.5K$2.0M0.0%+0.3%
UBS Group AG Bank broker81.4K$1.9M0.0%+64.3%
MARSHALL WACE, LLP Quant stat arb80.2K$1.9M0.0%-63.0%
Jackson Creek Investment Advisors LLC Other78.5K$1.8M0.5%New
Integrated Quantitative Investments LLC Quant stat arb77.9K$1.8M0.3%New
Jump Financial, LLC Market maker71.0K$1.7M0.0%-40.8%
Swiss National Bank Index provider70.0K$1.6M0.0%Held
AQR CAPITAL MANAGEMENT LLC Quant stat arb69.1K$1.6M0.0%+8.3%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Quant stat arb65.7K$1.5M0.0%-31.5%

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