Institutional Ownership Magnolia Oil & Gas Corp (MGY)
This table provides information about the institutional ownership of Magnolia Oil & Gas Corp (MGY). We have compiled data on the 424 institutions that hold shares in the stock, with a total of 220 Million shares, which have been reported (via 13F filing form) to have a value of $5.44 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Jane Street Group, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
713,279
shares
|
$17.6 Million
0.0% of portfolio
|
Q2 2025
Reduced 32.67%
|
|
|
Ubs Asset Management Americas Inc
Chicago, IL |
Aug 14, 2025 Q2 2025 |
692,624
shares
|
$17.1 Million
0.0% of portfolio
|
Q2 2025
Added 185.17%
|
|
|
Times Square Capital Management, LLC
|
Aug 08, 2025 Q2 2025 |
691,959
shares
|
$17.1 Million
0.24% of portfolio
|
Q2 2025
Added 1.86%
|
|
|
Rhumbline Advisers
Boston, MA |
Aug 12, 2025 Q2 2025 |
584,235
shares
|
$14.4 Million
0.01% of portfolio
|
Q2 2025
Added 11.2%
|
|
|
Osterweis Capital Management Inc
San Francisco, CA |
Aug 14, 2025 Q2 2025 |
575,012
shares
|
$14.2 Million
0.85% of portfolio
|
Q2 2025
Reduced 10.38%
|
|
|
Two Sigma Investments, LP
New York, NY |
Aug 14, 2025 Q2 2025 |
572,404
shares
|
$14.1 Million
0.03% of portfolio
|
Q2 2025
Reduced 42.96%
|
|
|
Rothschild & CO Asset Management Us Inc.
New York, NY |
Feb 14, 2023 Q4 2022 |
561,032
shares
|
$13.8 Million
0.2% of portfolio
|
Q4 2022
Added 15.68%
|
|
|
Ranger Investment Management, L.P.
Dallas, TX |
Aug 19, 2025 Q2 2025 |
560,990
shares
|
$13.8 Million
0.92% of portfolio
|
Q2 2025
Reduced 44.79%
|
|
|
Abrdn PLC
|
Jul 24, 2025 Q2 2025 |
546,267
shares
|
$13.5 Million
0.02% of portfolio
|
Q2 2025
Reduced 12.0%
|
|
|
Barrow Hanley Mewhinney & Strauss LLC
Dallas, TX |
Aug 12, 2025 Q2 2025 |
527,095
shares
|
$13 Million
0.04% of portfolio
|
Q2 2025
Reduced 7.62%
|
|
|
Eaton Vance Management
Boston, MA |
Nov 14, 2022 Q3 2022 |
500,000
shares
|
$12.3 Million
0.01% of portfolio
|
Q2 2022
Reduced -0.0%
|
|
|
Dark Forest Capital Management LP
Weston, CT |
Aug 14, 2025 Q2 2025 |
496,807
shares
|
$12.3 Million
0.48% of portfolio
|
Q2 2025
Added 191.01%
|
|
|
Raymond James & Associates
St Petersburg, FL |
Oct 18, 2024 Q3 2024 |
494,260
shares
|
$12.2 Million
0.01% of portfolio
|
Q3 2024
Reduced 8.51%
|
|
|
Legal & General Group PLC
London, X0 |
Aug 12, 2025 Q2 2025 |
483,490
shares
|
$11.9 Million
0.0% of portfolio
|
Q2 2025
Added 0.67%
|
|
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
Aug 13, 2025 Q2 2025 |
479,309
shares
|
$11.8 Million
0.01% of portfolio
|
Q2 2025
Added 6.3%
|
|
|
Ziegler Capital Management, LLC
|
May 15, 2024 Q1 2024 |
462,437
shares
|
$11.4 Million
0.42% of portfolio
|
Q1 2024
Added 173.84%
|
|
|
Nordea Investment Management Ab
Stockholm, V7 |
Jul 29, 2025 Q2 2025 |
444,636
shares
|
$11 Million
0.01% of portfolio
|
Q2 2025
Added 0.99%
|
|
|
Price T Rowe Associates Inc
Baltimore, MD |
Aug 14, 2025 Q2 2025 |
442,781
shares
|
$10.9 Million
0.0% of portfolio
|
Q2 2025
Added 1.31%
|
|
|
Neuberger Berman Group LLC
New York, NY |
Aug 25, 2025 Q2 2025 |
435,841
shares
|
$10.8 Million
0.01% of portfolio
|
Q2 2025
Added 1.28%
|
|
|
Kingstone Capital Partners Texas, LLC
Frisco, TX |
Jul 10, 2025 Q2 2025 |
434,263
shares
|
$10.7 Million
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Envestnet Asset Management Inc
|
Jul 31, 2025 Q2 2025 |
417,217
shares
|
$10.3 Million
0.0% of portfolio
|
Q2 2025
Reduced 1.11%
|
|
|
Aventail Capital Group, LP
New York, NY |
Aug 14, 2025 Q2 2025 |
400,846
shares
|
$9.89 Million
0.42% of portfolio
|
Q2 2025
Added 0.21%
|
|
|
Voloridge Investment Management, LLC
Jupiter, FL |
Aug 14, 2025 Q2 2025 |
392,597
shares
|
$9.69 Million
0.03% of portfolio
|
Q2 2025
Reduced 47.74%
|
|
|
State Of Wisconsin Investment Board
Madison, WI |
Aug 14, 2025 Q2 2025 |
390,320
shares
|
$9.63 Million
0.02% of portfolio
|
Q2 2025
Reduced 1.28%
|
|
|
Ameriprise Financial Inc
Minneapolis, MN |
Aug 14, 2025 Q2 2025 |
380,977
shares
|
$9.4 Million
0.0% of portfolio
|
Q2 2025
Reduced 11.85%
|