Who Owns CMP?
Compass Minerals International, Inc. — Institutional Ownership & 13F Holdings
$26.70
+1.33 (+5.26%)
Market Cap
$1.1B
Shares Outstanding
41,863,273
Institutional Holders
209
Total Inst. Value
$724.3M
% of Float Held
120.2%
QoQ Holder Change
+43
Institutional data as of Q1 2025
New Positions
47
Closed Positions
35
Increased
56
Decreased
73
Institutional Ownership Trend
Top 10 Institutional Holders(Q1 2025)
| # | Fund | Value | Shares |
|---|---|---|---|
| 1 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $376.5M | 40,528 |
| 2 | Koch, Inc.New | $65.4M | 7,034,609 |
| 3 | SailingStone Capital Partners LLC | $57.6M | 6,204,842 |
| 4 | BlackRock, Inc. | $46.8M | 5,033,323 |
| 5 | VANGUARD GROUP INC | $21.0M | 2,261,116 |
| 6 | STATE STREET CORP | $15.8M | 1,695,668 |
| 7 | CastleKnight Management LP | $7.7M | 825,091 |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $7.4M | 796,162 |
| 9 | Lightrock Netherlands B.V.New | $7.0M | 755,373 |
| 10 | Invenomic Capital Management LP | $6.3M | 679,694 |
Biggest Buyers & Sellers This Quarter
Top Buyers
| Fund | Shares Added | Value |
|---|---|---|
| Koch, Inc.New | +7.0M | $65.4M |
| SailingStone Capital Partners LLC | +778K | $57.6M |
| VANGUARD GROUP INC | +3K | $21.0M |
| STATE STREET CORP | +39K | $15.8M |
| CastleKnight Management LP | +390K | $7.7M |
Top Sellers
| Fund | Shares Removed | Value |
|---|---|---|
| D. E. Shaw & Co., Inc. | -728K | $1.5M |
| BANK OF MONTREAL /CAN/ | -366K | $578K |
| KENNEDY CAPITAL MANAGEMENT LLC | -262K | $486K |
| JANE STREET GROUP, LLC | -226K | $717K |
| BlackRock, Inc. | -200K | $46.8M |
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Frequently Asked Questions
How many institutional investors hold CMP?
As of Q1 2025, 209 institutional investors report holding CMP (Compass Minerals International, Inc.) in their 13F filings.
What percentage of Compass Minerals International, Inc. is owned by institutions?
Institutional investors hold approximately 120.2% of Compass Minerals International, Inc.'s float as reported in SEC 13F filings.
Which hedge fund owns the most CMP?
The largest institutional holder of CMP is NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO with $376.5M in shares.
Are institutions buying or selling CMP?
This quarter, 47 institutions opened new positions in CMP and 35 closed their positions.
What is 13F institutional ownership?
SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.
How often is institutional ownership data updated?
13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.