KI
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Koch Inc’s Compass Minerals CMP Stock Holding History

Koch Inc’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
2026
Q2 		$219M Hold
7,034,609
– – 20.01% 2
2026
Q1 		$164M Hold
7,034,609
– – 17.82% 3
2025
Q4 		$138M Hold
7,034,609
– – 19.12% 3
2025
Q3 		$135M Hold
7,034,609
– – 17.85% 3
2025
Q2 		$141M Hold
7,034,609
– – 20.44% 3
2025
Q1 		$65.4M Hold
7,034,609
– – 14.09% 3
2024
Q4 		$79.1M Buy
+7,034,609
New +$91.9M 12.62% 3

Other funds holding CMP

SCP
SailingStone Capital Partners Houston, Texas $534M AUM 51.9% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
ICM
Irenic Capital Management New York $2.08B AUM 19.87% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Jacobs Levy Equity Management
Jacobs Levy Equity Management Florham Park, New Jersey $27.8B AUM 46.46% 1-Year Est. Return
GCM
Gumshoe Capital Management New York $109M AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Koch Inc's CMP Position: Q2 2026 in Review

Koch Inc held its Compass Minerals (CMP) position steady in Q2 2026 at 7,034,609 shares worth $219M. The position accounts for 20.01% of the portfolio, ranked #2.

Koch Inc first reported a position in CMP in Q4 2024 and has held it in 7 quarters since. 233 funds tracked by Wall St. Rank hold CMP as of Q2 2026.

  • Koch Inc held 7,034,609 shares of Compass Minerals worth $219M as of Q2 2026.
  • Koch Inc left its Compass Minerals share count unchanged in Q2 2026.
  • Compass Minerals made up 20.01% of Koch Inc's portfolio in Q2 2026, its #2 holding.
  • Koch Inc first reported a position in Compass Minerals in Q4 2024 and has held it in 7 quarters since.
  • 233 funds tracked by Wall St. Rank held Compass Minerals as of Q2 2026.

Based on Koch Inc's 13F filing for Q2 2026, filed 13 Aug 2026.