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CMP in the 13F filings

Compass Minerals Intl Inc · CUSIP 20451N101

Sector · Materials
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q1 2025Q4 2024Q1 2024Q1 2023Q4 2022Q3 2022Q3 2020Q2 2020
Quarter end
30 Jun 2020
the date the book describes
Filed
20 Nov 2020
latest of these filings; the earliest 13 Aug 2020
Managers listing it
3
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q1 2020 and Q2 2020; 1 listed it in both
Shares listed
881,774
combined, among listed positions
Reported value
$43m
combined, at the quarter end

Managers listing CMP in Q2 2020

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2020, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

3 of 3 holders

ActionFiling
MFS Investment Management719,305$35munder 0.1%Addedn.a.20 Nov 2020 (the filing on sec.gov)
Marshall Wace LLP115,349$5.6munder 0.1%Addedn.a.13 Aug 2020 (the filing on sec.gov)
Holocene Advisors LP47,120$2.3munder 0.1%Added+2,41314 Aug 2020 (the filing on sec.gov)

Largest increases and reductions, by shares

Q1 2020 to Q2 2020, among managers that listed it in both quarters or opened it.

Increases

Reductions

No reduction among listed positions.

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (0)

No new position among listed positions.

Exited (0)

No exit shown by a manager’s own filing.

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
1 in Q1 2023 to 2 in Q2 2026

Tracked managers listing it, at least.

03581020142015201620172018201920202023202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
CMP by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20132$536mn.a.n.a.
Q3 20133$459mn.a.n.a.
Q4 20132$459mn.a.n.a.
Q1 20146$319mn.a.n.a.
Q2 20149$428mn.a.n.a.
Q3 20144$302mn.a.n.a.
Q4 20146$290mn.a.n.a.
Q1 20155$273mn.a.n.a.
Q2 20154$207mn.a.n.a.
Q3 20151$182mn.a.n.a.
Q4 20151$143mn.a.n.a.
Q1 20163$449mn.a.n.a.
Q2 20163$439mn.a.n.a.
Q3 20163$479mn.a.n.a.
Q4 20163$432mn.a.n.a.
Q1 20174$53mn.a.n.a.
Q2 20173$75mn.a.n.a.
Q3 20171$96mn.a.n.a.
Q4 20173$122mn.a.n.a.
Q1 20183$99mn.a.n.a.
Q2 20181$503kn.a.n.a.
Q3 20182$72mn.a.n.a.
Q4 20182$2.3mn.a.n.a.
Q1 20192$3.8mn.a.n.a.
Q2 20192$5.6mn.a.n.a.
Q3 20193$30mn.a.n.a.
Q4 20192$34mn.a.n.a.
Q1 20203$7.4mn.a.n.a.
Q2 20203$43mn.a.n.a.
Q3 20203$45mn.a.n.a.
Q3 20221$10mn.a.n.a.
Q4 20222$4.4mn.a.n.a.
Q1 20231$850kn.a.n.a.
Q1 20241$1.9m10
Q4 20241$157k10
Q1 20251$265k10
Q3 20251$557k10
Q4 20251$672k714
Q1 20261$513k155
Q2 20262$2.0m1210

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

CMP and LIN →CMP and GLW →CMP and HWM →Choose a stock to compare with CMP →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own CMP, latest filings →Back to the 13F Explorer →