Walleye Trading
MGY icon

Walleye Trading’s Magnolia Oil & Gas MGY Stock Holding History

Walleye Trading’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 		– Sell
-900
Closed -$28.4K – 4293
2026
Q1 		$28.4K Buy
+900
New +$24.1K ﹤0.01% 3804
2025
Q2 		– Sell
-12,400
Closed -$313K – 4528
2025
Q1 		$313K Sell
12,400
-38,300
-76% -$928K ﹤0.01% 2808
2024
Q4 		$1.19M Buy
50,700
+7,500
+17% +$195K ﹤0.01% 2041
2024
Q3 		$1.05M Buy
43,200
+8,000
+23% +$202K ﹤0.01% 2058
2024
Q2 		$892K Sell
35,200
-8,400
-19% -$214K ﹤0.01% 2151
2024
Q1 		$1.13M Buy
43,600
+6,200
+17% +$136K ﹤0.01% 2140
2023
Q4 		$796K Buy
37,400
+8,400
+29% +$184K ﹤0.01% 2677
2023
Q3 		$664K Buy
+29,000
New +$648K ﹤0.01% 2714
2023
Q2 		– Sell
-36,900
Closed -$807K – 4976
2023
Q1 		$807K Buy
+36,900
New +$819K ﹤0.01% 2395
2022
Q4 		– Sell
-12,400
Closed -$246K – 5230
2022
Q3 		$246K Buy
+12,400
New +$274K ﹤0.01% 3515
2022
Q2 		– Sell
-8,200
Closed -$194K – 5461
2022
Q1 		$194K Sell
8,200
-5,500
-40% -$121K ﹤0.01% 3820
2021
Q4 		$259K Sell
13,700
-58,700
-81% -$1.17M ﹤0.01% 3638
2021
Q3 		$1.29M Buy
72,400
+48,400
+202% +$732K ﹤0.01% 1964
2021
Q2 		$375K Buy
+24,000
New +$308K ﹤0.01% 3269

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 $3.37T AUM 44.26% 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
JT
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

Walleye Trading's MGY Position: Q2 2026 in Review

Walleye Trading sold out of Magnolia Oil & Gas (MGY) in Q2 2026, closing a stake of 7,258 shares — an estimated $229K sold.

Walleye Trading first reported a position in MGY in Q1 2024 and held it in 3 quarters. The position peaked at $229K in Q1 2026. 411 funds tracked by Wall St. Rank hold MGY as of Q2 2026.

  • Walleye Trading reported no remaining Magnolia Oil & Gas position as of Q2 2026 after selling out during the quarter.
  • Walleye Trading sold 7,258 Magnolia Oil & Gas shares in Q2 2026, an estimated $229K.
  • Walleye Trading first reported a position in Magnolia Oil & Gas in Q1 2024 and held it in 3 quarters.
  • Walleye Trading's Magnolia Oil & Gas position peaked at $229K in Q1 2026.
  • 411 funds tracked by Wall St. Rank held Magnolia Oil & Gas as of Q2 2026.

Based on Walleye Trading's 13F filing for Q2 2026, filed 3 Aug 2026.