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MGY icon

EnerVest’s Magnolia Oil & Gas MGY Stock Holding History

EnerVest’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
Q3 		$50.1M Hold
2,099,403
– – 100% 1
2025
Q2 		$47.2M Hold
2,099,403
– – 100% 1
2025
Q1 		$53M Hold
2,099,403
– – 100% 1
2024
Q4 		$49.1M Hold
2,099,403
– – 100% 1
2024
Q3 		$51.3M Sell
2,099,403
-2,065,558
-50% -$52M 100% 1
2024
Q2 		$106M Sell
4,164,961
-4,131,116
-50% -$105M 100% 1
2024
Q1 		$215M Hold
8,296,077
– – 100% 1
2023
Q4 		$177M Hold
8,296,077
– – 100% 1
2023
Q3 		$190M Hold
8,296,077
– – 100% 1
2023
Q2 		$173M Hold
8,296,077
– – 100% 1
2023
Q1 		$182M Hold
8,296,077
– – 100% 1
2022
Q4 		$195M Sell
8,296,077
-2,616,373
-24% -$63.8M 100% 1
2022
Q3 		$216M Hold
10,912,450
– – 100% 1
2022
Q2 		$229M Sell
10,912,450
-2,616,373
-19% -$65.4M 100% 1
2022
Q1 		$320M Sell
13,528,823
-5,206,583
-28% -$114M 100% 1
2021
Q4 		$354M Hold
18,735,406
– – 100% 1
2021
Q3 		$333M Sell
18,735,406
-4,268,820
-19% -$64.5M 100% 1
2021
Q2 		$360M Sell
23,004,226
-6,499,621
-22% -$83.5M 100% 1
2021
Q1 		$339M Sell
29,503,847
-5,384,221
-15% -$56.1M 100% 1
2020
Q4 		$246M Hold
34,888,068
– – 100% 1
2020
Q3 		$180M Hold
34,888,068
– – 100% 1
2020
Q2 		$211M Hold
34,888,068
– – 100% 1
2020
Q1 		$140M Hold
34,888,068
– – 100% 1
2019
Q4 		$439M Hold
34,888,068
– – 100% 1
2019
Q3 		$387M Hold
34,888,068
– – 100% 1
2019
Q2 		$404M Hold
34,888,068
– – 100% 1
2019
Q1 		$419M Sell
34,888,068
-495,565
-1% -$6.03M 100% 1
2018
Q4 		$397M Buy
+35,383,633
New +$445M 100% 1

Other funds holding MGY

BlackRock
BlackRock New York $6.73T AUM 46.02% 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 $226B AUM 44.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
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
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Macquarie Group
Macquarie Group Sydney, NSW 2000, Australia $23.2B AUM 40.19% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

EnerVest's MGY Position: Q3 2025 in Review

EnerVest held its Magnolia Oil & Gas (MGY) position steady in Q3 2025 at 2,099,403 shares worth $50.1M. The position accounts for 100% of the portfolio, ranked #1.

EnerVest first reported a position in MGY in Q4 2018 and has held it in 28 quarters since. The position peaked at $439M in Q4 2019. 373 funds tracked by Wall St. Rank hold MGY as of Q3 2025.

  • EnerVest held 2,099,403 shares of Magnolia Oil & Gas worth $50.1M as of Q3 2025.
  • EnerVest left its Magnolia Oil & Gas share count unchanged in Q3 2025.
  • Magnolia Oil & Gas made up 100% of EnerVest's portfolio in Q3 2025, its #1 holding.
  • EnerVest first reported a position in Magnolia Oil & Gas in Q4 2018 and has held it in 28 quarters since.
  • EnerVest's Magnolia Oil & Gas position peaked at $439M in Q4 2019.
  • 373 funds tracked by Wall St. Rank held Magnolia Oil & Gas as of Q3 2025.

Based on EnerVest's 13F filing for Q3 2025, filed 14 Nov 2025.