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Equinox Partners Investment Management’s Kosmos Energy KOS Stock Holding History

Equinox Partners Investment Management’s Portfolio KOS Stock Details KOS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-5,204,800
Closed -$11.9M – 10
2025
Q1 		$11.9M Buy
+5,204,800
New +$15.4M 6.8% 8

Other funds holding KOS

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
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
Hotchkis & Wiley Capital Management
Hotchkis & Wiley Capital Management Los Angeles, California $32.4B AUM 17.21% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Grantham, Mayo, Van Otterloo & Co (GMO)
Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $39.1B AUM 28.69% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Equinox Partners Investment Management's KOS Position: Q1 2026 in Review

Equinox Partners Investment Management increased its Kosmos Energy (KOS) stake by 6.2% in Q1 2026, buying an estimated $2.27M and bringing the position to 20,678,033 shares worth $57.5M. The position accounts for 23.42% of the portfolio, ranked #1.

Equinox Partners Investment Management first reported a position in KOS in Q1 2022 and has held it in 17 quarters since. 262 funds tracked by Wall St. Rank hold KOS as of Q1 2026.

  • Equinox Partners Investment Management held 20,678,033 shares of Kosmos Energy worth $57.5M as of Q1 2026.
  • Equinox Partners Investment Management bought 1,208,053 Kosmos Energy shares in Q1 2026, an estimated $2.27M.
  • Kosmos Energy made up 23.42% of Equinox Partners Investment Management's portfolio in Q1 2026, its #1 holding.
  • Equinox Partners Investment Management first reported a position in Kosmos Energy in Q1 2022 and has held it in 17 quarters since.
  • 262 funds tracked by Wall St. Rank held Kosmos Energy as of Q1 2026.

Based on Equinox Partners Investment Management's 13F filing for Q1 2026, filed 24 Apr 2026.