Magnolia Oil & Gas Corp (MGY) Stock
MGY has an Alpha Score of 58 out of 100 (moderate), computed on Oct 30, 2026 from 3 of 4 sub-scores. 3 members of Congress disclosed 13 trades in MGY since 2021: 5 purchases and 8 sales, most recently Gilbert Cisneros (sale, Jan 9, 2026). 7 of the hedge funds AlphaScala tracks reported MGY in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is Renaissance Technologies's at $33.17M. Company insiders reported 3 open-market buys and 0 sales on SEC Form 4 in the 90 days to Nov 3, 2026. Its trailing P/E ratio is 16.5 and its net margin 28.8% (key statistics as of Oct 24, 2026).
What is MGY's Alpha Score?
How it works →Alpha Score of 58 reflects moderate overall profile with moderate momentum, moderate value, strong quality. Based on 3 of 4 signals – score is capped at 90 until remaining data ingests.
Computed from 3 of 4 sub-scores; a sub-score is left out when its inputs are missing, and the composite is capped accordingly.
Computed Oct 30, 2026
A rules-based research rating, not a recommendation to buy or sell.
Which members of Congress traded Magnolia Oil & Gas Corp (MGY)?
Most recent: Gilbert Cisneros (sale, Jan 9, 2026); records start Mar 4, 2021.
| Politician | Trade date | Type | Amount |
|---|---|---|---|
| Gil Cisneros D-CA · House | 2026-01-09 | sale | $15k – $50k |
| Lisa McClain R-MI · House | 2025-10-31 | sale | $1k – $15k |
| Lisa McClain R-MI · House | 2025-10-30 | purchase | $1k – $15k |
| Lisa McClain R-MI · House | 2025-10-30 | sale | $1k – $15k |
| Lisa McClain R-MI · House | 2025-08-04 | purchase | $1k – $15k |
| Gil Cisneros D-CA · House | 2025-07-07 | partial sale | $1k – $15k |
| Lisa McClain R-MI · House | 2025-06-24 | sale | $1k – $15k |
| Lisa McClain R-MI · House | 2025-06-11 | purchase | $1k – $15k |
From STOCK Act periodic transaction reports. House filings as of Nov 2, 2026.
See all MGY political trades →Which hedge funds own MGY?
From 13F filings| Fund | Shares Held | Position Value | Change vs prior Q |
|---|---|---|---|
| Renaissance Technologies Jim Simons (founder) | 1.30M | $33.17M | -24% |
| Point72 Steve Cohen | 386K | $9.86M | -44% |
| Marshall Wace | 328K | $8.40M | NEW |
| Millennium Management Israel Englander | 261K | $6.69M | -56% |
| D.E. Shaw David Shaw | 47K | $1.21M | +21% |
| Bridgewater Associates Ray Dalio | 43K | $1.10M | NEW |
| Blackstone | 9K | $239.3K | NEW |
13F holdings as of Jun 30, 2026
Explore all tracked funds →Are Magnolia Oil & Gas Corp insiders buying or selling?
SEC Form 4 filings| Date | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Sep 1, 26 | Khani David M. | Director | BUY | 54 | $1K |
| Aug 7, 26 | Khani David M. | Director | BUY | 8.0K | $200K |
| Aug 7, 26 | Ropp Ralph Lewis | Director | BUY | 5.0K | $123K |
SEC Form 4 filings as of Nov 3, 2026
See cluster-buy signals across all tickers →What are MGY's key statistics?
Key statistics as of Oct 24, 2026
How does MGY's valuation compare with the Energy sector?
| Metric | MGY | Energy median | Companies in median |
|---|---|---|---|
| P/E ratio | 16.5 | 14.8 | 81 |
| Net margin | 28.77% | 11.82% | 84 |
| Return on equity | 21.10% | 16.45% | 86 |
| Dividend yield (payers) | 2.13% | 3.69% | 70 |
Medians over the Energy stocks whose key statistics were refreshed in the last 35 days (newest Nov 4, 2026). P/E excludes loss-making companies.
MGY price chart
Powered by TradingViewWhat does Magnolia Oil & Gas Corp do?
Magnolia Oil & Gas Corp. is an independent oil and natural gas exploration and production company focused primarily on the prolific Eagle Ford Shale and Austin Chalk formations of South Texas. Its primary function is the acquisition, development, and production of oil and natural gas reserves. The company actively engages in extracting hydrocarbons in a region renowned for significant energy deposits and technological advancements in drilling and completion techniques. Magnolia Oil & Gas Corp. caters to both domestic and, indirectly, international energy demands through the sale of crude oil, natural gas, and natural gas liquids. By leveraging strategic asset management and operational efficiencies, Magnolia aims to maximize shareholder value and maintain strong financial discipline. Its activities significantly impact the energy sector, contributing to the stabilization of supply and pricing within the broader markets. In the financial markets, Magnolia Oil & Gas Corp. plays a role as a potentially stable entity within a volatile energy market, backed by substantial resource bases and a consistent track record of efficient resource extraction. Their presence underscores the importance of technology and strategy in maximizing returns from mature and emerging oil fields.