Security key
20451N101
COMPASS MINERALS INTERNATIONAL INC - Common Stock (CMP)
CUSIP: 20451N101
Q1 2023 13F Holders as of 31 Mar 2023
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 38,039,296
- Total 13F value
- $1,303,556,301
- Share change
- +295,393
- Put/Call ratio
- 66%
- SEC-reported price per share
- $34.29
- Number of holders
- 258
- Value change
- +$1,458,544
- Number of buys
- 122
- Number of sells
- 131
- Shares outstanding
- 42,103,296
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2023
Institutions
258
Top holders
10
CMP full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2026
COMPASS MINERALS INTERNATIONAL INC SEC filings
COMPASS MINERALS INTERNATIONAL INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 20451N101
Recent filing periods:
Ownership snapshot
Top reported holders of CMP - COMPASS MINERALS INTERNATIONAL INC - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
KM&T Investment Holdings,...
Disclosed value leader
KOCH INDUSTRIES LLC
Comparable rows
0/15
Latest evidence
31 Dec 2022
3/4/5
13F
Highest disclosed value: $288,419,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
KOCH INDUSTRIES LLC has the largest disclosed position value at $288.42M.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens KOCH INDUSTRIES LLC's linked filing trail.
Disclosed position value
Top 5
KM&T Investment Holdings, LLC
$149.42M
KOCH INDUSTRIES LLC
$288.42M
BlackRock Finance, Inc.
$240.04M
VANGUARD GROUP INC
$162.61M
STATE STREET CORP
$84.73M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| KM&T Investment Holdings, LLC |
3/4/5
Director, 10%+ Owner
|
—
denominator unverified
|
$149,415,095
7,034,609 shares
|
— | 18 Oct 2022 |
| KOCH INDUSTRIES LLC |
13F
Company
|
—
denominator unverified
|
$288,419,000
7,034,609 shares
|
— | 31 Dec 2022 |
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$240,037,986
5,854,585 shares
|
— | 31 Dec 2022 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$162,611,330
3,966,130 shares
|
— | 31 Dec 2022 |
| STATE STREET CORP |
13F
Company
|
—
denominator unverified
|
$84,731,584
2,066,624 shares
|
— | 31 Dec 2022 |
| SEGALL BRYANT & HAMILL, LLC |
13F
Company
|
—
denominator unverified
|
$61,535,000
1,500,873 shares
|
— | 31 Dec 2022 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
258
Shares
38,039,296
Rows available
258
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2023 vs Q1 2023 Across Filers
Q1 2023 holders
258
Q1 2023 holders
258
Holder diff
0
| Investor | Q1 2023 Shares | Q1 2023 Shares | Share Diff | Share Chg % | Q1 2023 value | Q1 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend