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CMP · Basic Materials

COMPASS MINERALS INTL INC

USA Basic Materials Filing: 2025-12-31
Smart-money confidence · 1 of 3 sources firing
Bearish — money moving out

No standout activity across the feeds we track.

Hedge funds
26
Congress
No data
Insiders
No data
Cross-source blend of hedge-fund breadth, Congress trades, and insider Form 4s.  ·  how the score works
◆ Next steps Interested in COMPASS MINERALS INTL INC? Here's what to do with it.
Not financial advice. Bogen Capital surfaces public SEC filings — you decide what to do with them.
Market cap
$1.2B
Industry
Other Industrial Metals & Mining
Sector
Basic Materials
Exchange
NYSE
About COMPASS MINERALS INTL INC

Compass Minerals International, Inc. provides essential minerals in the United States, Canada, the United Kingdom, and internationally. It operates through two segments, Salt and Plant Nutrition. The Salt segment produces, markets, and sells sodium chloride and magnesium chloride, including rock salt, mechanically and solar evaporated salt, and brine and flake magnesium chloride products; and purchases and sells potassium chloride and calcium chloride to sell as finished products or to blend with sodium chloride to produce specialty products. This segment provides products for use as a deicer…

Who's behind the signal
Every informed buyer we can see on CMP, across all three feeds.
Hedge funds · 5
Citadel Advisors New position
AQR Capital Management Increased +52%
D.E. Shaw & Co Decreased −35%
Congress · 0
No congressional trades on record.
Insiders
No significant Form 4 insider activity in the window.
Congressional trade history · 6
Every disclosed buy & sell on record — STOCK Act filings
Trade date Member Chamber Action Amount
2021-11-16 Josh Gottheimer · D-NJ House SOLD $1,001 - $15,000
2021-01-04 Chris Jacobs · R-NY House SOLD $1,001 - $15,000
2020-01-29 Gilbert Ray Cisneros, Jr. · D-CA House BOUGHT $1,001 - $15,000
2020-01-10 Josh Gottheimer · D-NJ House BOUGHT $1,001 - $15,000
2019-12-30 Gilbert Ray Cisneros, Jr. · D-CA House SOLD $1,001 - $15,000
2019-12-10 Josh Gottheimer · D-NJ House SOLD $1,001 - $15,000
Not a model pick — but on our radar. COMPASS MINERALS INTL INC isn't in the top-10 model right now, but 5 tracked investors hold it. Everything below is real signal from public filings — treat this as a watch candidate, not a conviction call.
5
Investors
1
New positions
2
Increasing
2
Decreasing
0
Unchanged
Price History
Loading price data...
Return: High: Low:
Who's Holding This Stock
Position sizes and recent activity from tracked institutional investors
Trust weight: 1.0×
New position
% of portfolio
0.0%
Position change
NEW
0.0% of Citadel Advisors's portfolio
Trust weight: 1.1×
Increased +19%
% of portfolio
0.0%
Position change
+19%
0.0% of Gotham Asset Mgmt's portfolio
Trust weight: 1.0×
Increased +52%
% of portfolio
0.0%
Position change
+52%
0.0% of AQR Capital Management's portfolio
Trust weight: 1.0×
Decreased −35%
% of portfolio
0.0%
Position change
−35%
0.0% of D.E. Shaw & Co's portfolio
Trust weight: 1.0×
Decreased −96%
% of portfolio
0.0%
Position change
−96%
0.0% of Millennium Management's portfolio
Portfolio Allocation
How much of each investor's portfolio is allocated to COMPASS MINERALS INTL INC
⚠ Disclaimer: This page is for informational purposes only. Holdings data from SEC EDGAR 13F filings, delayed up to 135 days. Not a recommendation to buy or sell COMPASS MINERALS INTL INC or any security.

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