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Arizona State Retirement System’s Kosmos Energy KOS Stock Holding History

Arizona State Retirement System’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
2026
Q1 		$367K Buy
131,985
+21
+0% +$39 ﹤0.01% 1630
2025
Q4 		$120K Sell
131,964
-9,484
-7% -$12.5K ﹤0.01% 2011
2025
Q3 		$235K Buy
141,448
+1,977
+1% +$3.7K ﹤0.01% 1892
2025
Q2 		$240K Buy
139,471
+4,111
+3% +$7.44K ﹤0.01% 1830
2025
Q1 		$309K Sell
135,360
-1,568
-1% -$4.63K ﹤0.01% 1665
2024
Q4 		$468K Buy
136,928
+1,149
+0.8% +$4.37K ﹤0.01% 1511
2024
Q3 		$547K Buy
135,779
+3,780
+3% +$18.4K ﹤0.01% 1432
2024
Q2 		$731K Buy
131,999
+5,545
+4% +$32.3K ﹤0.01% 1216
2024
Q1 		$754K Sell
126,454
-2,167
-2% -$13K 0.01% 1202
2023
Q4 		$863K Sell
128,621
-2,346
-2% -$16.4K 0.01% 1132
2023
Q3 		$1.07M Buy
130,967
+1,879
+1% +$13.3K 0.01% 954
2023
Q2 		$773K Sell
129,088
-3,009
-2% -$19.6K 0.01% 1162
2023
Q1 		$983K Buy
132,097
+3,469
+3% +$25.4K 0.01% 1017
2022
Q4 		$818K Buy
128,628
+4,864
+4% +$30.4K 0.01% 1086
2022
Q3 		$640K Buy
123,764
+387
+0.3% +$2.35K 0.01% 1179
2022
Q2 		$764K Buy
123,377
+1,224
+1% +$8.83K 0.01% 1116
2022
Q1 		$878K Buy
122,153
+12,213
+11% +$62.3K 0.01% 1142
2021
Q4 		$380K Sell
109,940
-1,209
-1% -$4.34K ﹤0.01% 1696
2021
Q3 		$329K Buy
111,149
+286
+0.3% +$698 ﹤0.01% 1781
2021
Q2 		$384K Sell
110,863
-7,166
-6% -$22.2K ﹤0.01% 1730
2021
Q1 		$362K Buy
118,029
+378
+0.3% +$1.1K ﹤0.01% 1715
2020
Q4 		$276K Sell
117,651
-4,607
-4% -$7.29K ﹤0.01% 1775
2020
Q3 		$119K Buy
122,258
+30,824
+34% +$45.2K ﹤0.01% 1915
2020
Q2 		$152K Buy
91,434
+25,451
+39% +$40.9K ﹤0.01% 1716
2020
Q1 		$59K Buy
+65,983
New +$262K ﹤0.01% 1738

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
EPIM
Equinox Partners Investment Management Stamford, Connecticut $245M AUM 225.58% 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

Arizona State Retirement System's KOS Position: Q1 2026 in Review

Arizona State Retirement System increased its Kosmos Energy (KOS) stake by 0.02% in Q1 2026, buying an estimated $39 and bringing the position to 131,985 shares worth $367K. The position accounts for ﹤0.01% of the portfolio, ranked #1630.

Arizona State Retirement System first reported a position in KOS in Q1 2020 and has held it in 25 quarters since. The position peaked at $1.07M in Q3 2023. 262 funds tracked by Wall St. Rank hold KOS as of Q1 2026.

  • Arizona State Retirement System held 131,985 shares of Kosmos Energy worth $367K as of Q1 2026.
  • Arizona State Retirement System bought 21 Kosmos Energy shares in Q1 2026, an estimated $39.
  • Kosmos Energy made up ﹤0.01% of Arizona State Retirement System's portfolio in Q1 2026, its #1630 holding.
  • Arizona State Retirement System first reported a position in Kosmos Energy in Q1 2020 and has held it in 25 quarters since.
  • Arizona State Retirement System's Kosmos Energy position peaked at $1.07M in Q3 2023.
  • 262 funds tracked by Wall St. Rank held Kosmos Energy as of Q1 2026.

Based on Arizona State Retirement System's 13F filing for Q1 2026, filed 1 May 2026.