MCM
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Marathon Capital Management’s Magnolia Oil & Gas MGY Stock Holding History

Marathon Capital 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 		$316K Hold
10,000
– – 0.07% 132
2025
Q4 		$219K Hold
10,000
– – 0.05% 152
2025
Q3 		$239K Hold
10,000
– – 0.05% 137
2025
Q2 		$225K Hold
10,000
– – 0.06% 140
2025
Q1 		$253K Hold
10,000
– – 0.07% 127
2024
Q4 		$234K Hold
10,000
– – 0.06% 134
2024
Q3 		$244K Hold
10,000
– – 0.06% 130
2024
Q2 		$253K Sell
10,000
-6,000
-38% -$153K 0.06% 119
2024
Q1 		$415K Hold
16,000
– – 0.1% 103
2023
Q4 		$341K Hold
16,000
– – 0.09% 114
2023
Q3 		$367K Hold
16,000
– – 0.09% 106
2023
Q2 		$334K Hold
16,000
– – 0.08% 114
2023
Q1 		$350K Hold
16,000
– – 0.09% 117
2022
Q4 		$375K Hold
16,000
– – 0.1% 104
2022
Q3 		$317K Sell
16,000
-1,000
-6% -$22.1K 0.09% 114
2022
Q2 		$357K Hold
17,000
– – 0.12% 100
2022
Q1 		$402K Sell
17,000
-5,800
-25% -$127K 0.12% 77
2021
Q4 		$430K Sell
22,800
-5,500
-19% -$109K 0.1% 114
2021
Q3 		$504K Sell
28,300
-115
-0.4% -$1.74K 0.11% 106
2021
Q2 		$444K Sell
28,415
-50
-0.2% -$642 0.1% 105
2021
Q1 		$326K Buy
28,465
+4,450
+19% +$46.4K 0.09% 115
2020
Q4 		$169K Sell
24,015
-22,050
-48% -$132K 0.05% 150
2020
Q3 		$238K Sell
46,065
-23,550
-34% -$147K 0.09% 113
2020
Q2 		$422K Sell
69,615
-16,750
-19% -$91.5K 0.16% 76
2020
Q1 		$345K Sell
86,365
-4,500
-5% -$38.7K 0.16% 74
2019
Q4 		$1.14M Sell
90,865
-3,400
-4% -$38.1K 0.39% 45
2019
Q3 		$1.05M Sell
94,265
-6,300
-6% -$67.6K 0.42% 40
2019
Q2 		$1.16M Sell
100,565
-1,950
-2% -$23.9K 0.47% 34
2019
Q1 		$1.23M Buy
102,515
+2,500
+2% +$30.4K 0.55% 34
2018
Q4 		$1.12M Sell
100,015
-1,935
-2% -$24.3K 0.56% 33
2018
Q3 		$1.53M Buy
+101,950
New +$1.33M 0.59% 33

Other funds holding MGY

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
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
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
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
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $58.4B AUM

Marathon Capital Management's MGY Position: Q1 2026 in Review

Marathon Capital Management held its Magnolia Oil & Gas (MGY) position steady in Q1 2026 at 10,000 shares worth $316K. The position accounts for 0.07% of the portfolio, ranked #132.

Marathon Capital Management first reported a position in MGY in Q3 2018 and has held it in 31 quarters since. The position peaked at $1.53M in Q3 2018. 404 funds tracked by Wall St. Rank hold MGY as of Q1 2026.

  • Marathon Capital Management held 10,000 shares of Magnolia Oil & Gas worth $316K as of Q1 2026.
  • Marathon Capital Management left its Magnolia Oil & Gas share count unchanged in Q1 2026.
  • Magnolia Oil & Gas made up 0.07% of Marathon Capital Management's portfolio in Q1 2026, its #132 holding.
  • Marathon Capital Management first reported a position in Magnolia Oil & Gas in Q3 2018 and has held it in 31 quarters since.
  • Marathon Capital Management's Magnolia Oil & Gas position peaked at $1.53M in Q3 2018.
  • 404 funds tracked by Wall St. Rank held Magnolia Oil & Gas as of Q1 2026.

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