CM
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CastleKnight Management’s Compass Minerals CMP Stock Holding History

CastleKnight Management’s Portfolio CMP Stock Details CMP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-30,000
Closed -$279K – 441
2025
Q1 		$279K Sell
30,000
-20,000
-40% -$228K 0.01% 323
2024
Q4 		$563K Buy
+50,000
New +$653K 0.02% 302

Other funds holding CMP

KI
Koch Inc Wichita, Kansas $922M AUM 16.65% 1-Year Est. Return
SCP
SailingStone Capital Partners Houston, Texas $440M AUM 127.21% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
EMCIP
Ewing Morris & Co Investment Partners Toronto, Ontario, Canada $222M AUM 35.92% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
ECM
Engine Capital Management New York $828M AUM 6.49% 1-Year Est. Return
ICM
Irenic Capital Management New York $1.54B AUM 12.79% 1-Year Est. Return
GCM
Gumshoe Capital Management New York $123M AUM

CastleKnight Management's CMP Position: Q1 2026 in Review

CastleKnight Management increased its Compass Minerals (CMP) stake by 261% in Q1 2026, buying an estimated $5.98M and bringing the position to 351,526 shares worth $8.21M. The position accounts for 0.14% of the portfolio, ranked #101.

CastleKnight Management first reported a position in CMP in Q1 2024 and has held it in 9 quarters since. 204 funds tracked by Wall St. Rank hold CMP as of Q1 2026.

  • CastleKnight Management held 351,526 shares of Compass Minerals worth $8.21M as of Q1 2026.
  • CastleKnight Management bought 254,026 Compass Minerals shares in Q1 2026, an estimated $5.98M.
  • Compass Minerals made up 0.14% of CastleKnight Management's portfolio in Q1 2026, its #101 holding.
  • CastleKnight Management first reported a position in Compass Minerals in Q1 2024 and has held it in 9 quarters since.
  • 204 funds tracked by Wall St. Rank held Compass Minerals as of Q1 2026.

Based on CastleKnight Management's 13F filing for Q1 2026, filed 15 May 2026.