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Sciencast Management’s Magnolia Oil & Gas MGY Stock Holding History

Sciencast Management’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
Q1 		– Sell
-91,515
Closed -$2M – 354
2025
Q4 		$2M Buy
+91,515
New +$2.08M 0.28% 136
2025
Q3 		– Sell
-44,333
Closed -$997K – 342
2025
Q2 		$997K Buy
44,333
+17,850
+67% +$395K 0.21% 154
2025
Q1 		$669K Buy
+26,483
New +$642K 0.15% 173
2024
Q2 		– Sell
-10,419
Closed -$270K – 311
2024
Q1 		$270K Buy
+10,419
New +$229K 0.16% 172
2022
Q2 		$404K Buy
+16,860
New +$421K 0.09% 283
2019
Q3 		– Sell
-19,300
Closed -$208K – 438
2019
Q2 		$208K Buy
+19,300
New +$237K 0.12% 263

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
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return
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
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM

Sciencast Management's MGY Position: Q1 2026 in Review

Sciencast Management sold out of Magnolia Oil & Gas (MGY) in Q1 2026, closing a stake of 91,515 shares — an estimated $2M sold.

Sciencast Management first reported a position in MGY in Q2 2019 and held it in 6 quarters. The position peaked at $2M in Q4 2025. 405 funds tracked by Wall St. Rank hold MGY as of Q1 2026.

  • Sciencast Management reported no remaining Magnolia Oil & Gas position as of Q1 2026 after selling out during the quarter.
  • Sciencast Management sold 91,515 Magnolia Oil & Gas shares in Q1 2026, an estimated $2M.
  • Sciencast Management first reported a position in Magnolia Oil & Gas in Q2 2019 and held it in 6 quarters.
  • Sciencast Management's Magnolia Oil & Gas position peaked at $2M in Q4 2025.
  • 405 funds tracked by Wall St. Rank held Magnolia Oil & Gas as of Q1 2026.

Based on Sciencast Management's 13F filing for Q1 2026, filed 14 May 2026.