Ohio Public Employees Retirement System (OPERS)
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Ohio Public Employees Retirement System (OPERS)’s Magnolia Oil & Gas MGY Stock Holding History

Ohio Public Employees Retirement System (OPERS)’s Portfolio MGY Stock Details MGY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.08M Buy
120,293
+51,823
+76% +$1.48M 0.01% 896
2026
Q1 		$2.16M Buy
68,470
+202
+0.3% +$5.41K 0.01% 1044
2025
Q4 		$1.49M Buy
68,268
+65,318
+2,214% +$1.49M ﹤0.01% 1211
2025
Q3 		$70.4K Buy
2,950
+405
+16% +$9.7K ﹤0.01% 1849
2025
Q2 		$57.2K Buy
2,545
+396
+18% +$8.77K ﹤0.01% 1888
2025
Q1 		$54.3K Buy
2,149
+416
+24% +$10.1K ﹤0.01% 1883
2024
Q4 		$40.5K Buy
1,733
+210
+14% +$5.46K ﹤0.01% 1990
2024
Q3 		$37.2K Buy
1,523
+217
+17% +$5.47K ﹤0.01% 1860
2024
Q2 		$33.1K Buy
1,306
+211
+19% +$5.38K ﹤0.01% 1691
2024
Q1 		$28.4K Buy
1,095
+229
+26% +$5.02K ﹤0.01% 1722
2023
Q4 		$18.4K Buy
866
+217
+33% +$4.75K ﹤0.01% 1831
2023
Q3 		$15K Buy
649
+201
+45% +$4.49K ﹤0.01% 1849
2023
Q2 		$9K Buy
448
+224
+100% +$4.63K ﹤0.01% 1931
2023
Q1 		$5K Buy
+224
New +$4.97K ﹤0.01% 1950
2022
Q1 		– Sell
-5,433
Closed -$103K – 2035
2021
Q4 		$103K Sell
5,433
-641
-11% -$12.7K ﹤0.01% 1720
2021
Q3 		$108K Sell
6,074
-99
-2% -$1.5K ﹤0.01% 1686
2021
Q2 		$96K Buy
6,173
+328
+6% +$4.21K ﹤0.01% 1719
2021
Q1 		$67K Buy
5,845
+379
+7% +$3.95K ﹤0.01% 1801
2020
Q4 		$39K Buy
5,466
+1,335
+32% +$7.96K ﹤0.01% 1883
2020
Q3 		$21K Buy
4,131
+1,421
+52% +$8.85K ﹤0.01% 1878
2020
Q2 		$16K Buy
2,710
+1,448
+115% +$7.91K ﹤0.01% 1880
2020
Q1 		$5K Buy
+1,262
New +$10.9K ﹤0.01% 1857

Other funds holding MGY

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Jupiter Topco
Jupiter Topco New York $245B AUM
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

Ohio Public Employees Retirement System (OPERS)'s MGY Position: Q2 2026 in Review

Ohio Public Employees Retirement System (OPERS) increased its Magnolia Oil & Gas (MGY) stake by 76% in Q2 2026, buying an estimated $1.48M and bringing the position to 120,293 shares worth $3.08M. The position accounts for 0.01% of the portfolio, ranked #896.

Ohio Public Employees Retirement System (OPERS) first reported a position in MGY in Q1 2020 and has held it in 22 quarters since. 411 funds tracked by Wall St. Rank hold MGY as of Q2 2026.

  • Ohio Public Employees Retirement System (OPERS) held 120,293 shares of Magnolia Oil & Gas worth $3.08M as of Q2 2026.
  • Ohio Public Employees Retirement System (OPERS) bought 51,823 Magnolia Oil & Gas shares in Q2 2026, an estimated $1.48M.
  • Magnolia Oil & Gas made up 0.01% of Ohio Public Employees Retirement System (OPERS)'s portfolio in Q2 2026, its #896 holding.
  • Ohio Public Employees Retirement System (OPERS) first reported a position in Magnolia Oil & Gas in Q1 2020 and has held it in 22 quarters since.
  • 411 funds tracked by Wall St. Rank held Magnolia Oil & Gas as of Q2 2026.

Based on Ohio Public Employees Retirement System (OPERS)'s 13F filing for Q2 2026, filed 17 Aug 2026.