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Susquehanna Fundamental Investments’s Magnolia Oil & Gas MGY Stock Holding History

Susquehanna Fundamental Investments’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
2025
Q4 		– Sell
-34,637
Closed -$827K – 648
2025
Q3 		$827K Sell
34,637
-83,040
-71% -$1.98M 0.03% 368
2025
Q2 		$2.65M Sell
117,677
-249,232
-68% -$5.52M 0.07% 290
2025
Q1 		$9.27M Buy
366,909
+267,523
+269% +$6.49M 0.13% 197
2024
Q4 		$2.32M Buy
+99,386
New +$2.58M 0.03% 492
2024
Q2 		$3.05M Sell
120,505
-101,023
-46% -$2.58M 0.07% 322
2024
Q1 		$5.75M Buy
+221,528
New +$4.86M 0.27% 89
2023
Q4 		– Sell
-31,258
Closed -$716K – 227
2023
Q3 		$716K Sell
31,258
-49,501
-61% -$1.11M 0.05% 229
2023
Q2 		$1.69M Sell
80,759
-102,225
-56% -$2.11M 0.06% 269
2023
Q1 		$4M Sell
182,984
-24,516
-12% -$544K 0.09% 256
2022
Q4 		$4.87M Sell
207,500
-25,220
-11% -$615K 0.08% 300
2022
Q3 		$4.61M Buy
+232,720
New +$5.15M 0.08% 339
2019
Q4 		– Sell
-64,900
Closed -$720K – 329
2019
Q3 		$720K Sell
64,900
-51,800
-44% -$556K 0.09% 221
2019
Q2 		$1.35M Buy
116,700
+99,900
+595% +$1.23M 0.16% 160
2019
Q1 		$202K Buy
+16,800
New +$205K 0.02% 353

Other funds holding MGY

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
TD Asset Management
TD Asset Management Toronto, Ontario, Canada $115B AUM 41.58% 1-Year Est. Return
EIP
Epoch Investment Partners New York $16.5B AUM 24.3% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $58.4B AUM

Susquehanna Fundamental Investments's MGY Position: Q4 2025 in Review

Susquehanna Fundamental Investments sold out of Magnolia Oil & Gas (MGY) in Q4 2025, closing a stake of 34,637 shares — an estimated $827K sold.

Susquehanna Fundamental Investments first reported a position in MGY in Q1 2019 and held it in 14 quarters. The position peaked at $9.27M in Q1 2025. 378 funds tracked by Wall St. Rank hold MGY as of Q4 2025.

  • Susquehanna Fundamental Investments reported no remaining Magnolia Oil & Gas position as of Q4 2025 after selling out during the quarter.
  • Susquehanna Fundamental Investments sold 34,637 Magnolia Oil & Gas shares in Q4 2025, an estimated $827K.
  • Susquehanna Fundamental Investments first reported a position in Magnolia Oil & Gas in Q1 2019 and held it in 14 quarters.
  • Susquehanna Fundamental Investments's Magnolia Oil & Gas position peaked at $9.27M in Q1 2025.
  • 378 funds tracked by Wall St. Rank held Magnolia Oil & Gas as of Q4 2025.

Based on Susquehanna Fundamental Investments's 13F filing for Q4 2025, filed 17 Feb 2026.