Institutional shares held 221 Million
1.1M calls
54.8K puts
Total value of holdings $5.23B
$26M calls
$1.3M puts
Market Cap $4.47B
188,854,000 Shares Out.
Institutional ownership 116.83%
# of Institutions 424


Latest Institutional Activity in MGY

Top Purchases

Q2 2025
Goldman Sachs Group Inc Shares Held: 3.88M ($92M)
Q2 2025
Woodline Partners LP Shares Held: 2.31M ($54.7M)
Q2 2025
American Century Companies Inc Shares Held: 11.9M ($281M)
Q2 2025
Sir Capital Management, L.P. Shares Held: 1.39M ($32.9M)
Q2 2025
Nuveen, LLC Shares Held: 1.83M ($43.3M)

Top Sells

Q2 2025
Wasatch Advisors Inc Shares Held: 238K ($5.65M)
Q2 2025
T. Rowe Price Investment Management, Inc. Shares Held: 5.6M ($133M)
Q2 2025
Hrt Financial LP Shares Held: 122K ($2.89M)
Q2 2025
Encompass Capital Advisors LLC Shares Held: 1.33M ($31.5M)
Q2 2025
First Trust Advisors LP Shares Held: 2.1M ($49.7M)

About MGY

Magnolia Oil & Gas Corporation engages in the acquisition, development, exploration, and production of oil, natural gas, and natural gas liquids reserves in the United States. Its properties are located primarily in Karnes County and the Giddings Field in South Texas principally comprising the Eagle Ford Shale and the Austin Chalk formation. As of December 31, 2021, the company's assets consisted of a total leasehold position of 4,71,263 net acres, including 23,785 net acres in Karnes and 4,47,478 net acres in the Giddings area, as well as holds 1,292 net wells with a total production capacity of 66.0 thousand barrels of oil equivalent per day. The company was incorporated in 2017 and is headquartered in Houston, Texas.


Insider Transactions at MGY

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
10.1M Shares
From 14 Insiders
Grant, award, or other acquisition 235K shares
Conversion of derivative security 9.87M shares
Open market or private purchase 14.2K shares
Sell / Disposition
14.1M Shares
From 8 Insiders
Open market or private sale 14M shares
Sale (or disposition) back to the issuer 47.6K shares
Payment of exercise price or tax liability 82.2K shares

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