COMPASS MINERALS INTL INC (CMP) is held by 100 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is BlackRock, Inc. as of Q1 2026.

Are institutions buying or selling CMP?

In Q1 2026, 58 institutions opened or increased positions in COMPASS MINERALS INTL INC while 39 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on CMP?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for COMPASS MINERALS INTL INC.

How many hedge funds hold CMP?

100 institutional investors report holding COMPASS MINERALS INTL INC (CMP) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into CMP?

As of Q1 2026, tracked institutions in COMPASS MINERALS INTL INC show 58 buyers versus 39 sellers — net inflows.

COMPASS MINERALS INTL INC

CMP·20451N101·US·Common Stock·Basic Materials - Other Industrial Metals & Mining-13D/G

100

Holders

Avg rating(25 Elite)

$435M

Total Value

60% (107)

Fund Consensus

58 buying - 39 selling

Smart Money Verdict

View all

Held by 100 funds

25 elite

Who's Trading

Activist

STATE STREET CORPORATION5.5%May 12, 2026

Activist

BlackRock, Inc.6.1%Apr 27, 2026

Activist

The Vanguard Group0.0%Mar 26, 2026

ActivistMM Partners Fund LP5.5%Nov 18, 2025

ActivistGUGumshoe Capital Management LLC3.2%Aug 14, 2025

InsiderREReece Joseph EBuy $48KMar 26, 2025

View all insider trades View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Decreased	2.9M(-28.4%)	$66.6M	0.0%	+175.53%	0
STATE STREET CORP	Increased	2.3M(+13.3%)	$54.2M	0.0%	+59.62%	33
VAVANGUARD CAPITAL MANAGEMENT LLC	New	1.7M	$40.8M	0.0%	+20.91%	40
AMERICAN CENTURY COMPANIES INC	Increased	1.7M(+20.4%)	$39.2M	0.0%	+65.17%	35
BANK OF AMERICA CORP /DE/	Increased	1.3M(+692.8%)	$29.3M	0.0%	+25.67%	46
DIMENSIONAL FUND ADVISORS LP	Increased	913,683(+18.2%)	$21.3M	0.0%	+8.73%	33
GEODE CAPITAL MANAGEMENT, LLC	Decreased	785,144(-2.5%)	$18.3M	0.0%	-16.92%	0
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Decreased	704,438(-12.0%)	$16.4M	0.0%	+14.16%	0
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	571,428	$13.3M	0.0%	+20.91%	39
FEDERATED HERMES, INC.	Increased	538,629(+3.7%)	$12.6M	0.0%	+51.59%	29
AMERIPRISE FINANCIAL INC	Increased	360,464(+2.5%)	$8.4M	0.0%	+192.20%	28
MORGAN STANLEY	Decreased	349,837(-16.4%)	$8.2M	0.0%	+163.39%	0
Nuveen, LLC	Increased	289,665(+157.1%)	$6.8M	0.0%	+58.74%	44
NORTHERN TRUST CORP	Decreased	289,482(-3.5%)	$6.8M	0.0%	-30.64%	0
JANE STREET GROUP, LLC	New	270,955	$6.3M	0.0%	+20.91%	38
GOLDMAN SACHS GROUP INC	Decreased	249,291(-8.7%)	$5.8M	0.0%	+125.00%	0
VFVANGUARD FIDUCIARY TRUST CO	New	242,399	$5.7M	0.0%	+20.91%	37
JPMORGAN CHASE & CO	Increased	222,103(+111.5%)	$5M	0.0%	+63.36%	43
Invesco Ltd.	Increased	200,331(+34.2%)	$4.7M	0.0%	+29.98%	35
CITADEL ADVISORS LLC	Increased	179,070(+516.3%)	$4.2M	0.0%	+24.73%	43