Magnolia Oil & Gas Corp
MGY- Exchange
- NYSE
- Industry
- Crude Petroleum & Natural Gas
- SEC CIK
- 0001698990
In the last 90 days, Magnolia Oil & Gas Corp insiders filed 3 open-market purchases and 0 sales; 411 institutions reported holding it in 13F filings for Q2 2026, worth $5.28B in total; no superinvestor holds it.
13F holders, Q2 2021
Institutional positions in Magnolia Oil & Gas Corp as of Jun 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 206
- +16 vs. Q1 2021
- Shares held
- 180.5M
- +402.7K (+0.2%) vs. Q1 2021
- Total value
- $2.83B
- +$759.6M (+36.7%) vs. Q1 2021
- New holders
- 41
- 82 more added
- Sold out
- 25
- 60 more reduced
Compare with Q1 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MGY on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 411 | $5.28B |
| Q1 2026 | 406 | $6.39B |
| Q4 2025 | 379 | $4.37B |
| Q3 2025 | 373 | $4.92B |
| Q2 2025 | 385 | $4.85B |
| Q1 2025 | 407 | $5.51B |
| Q4 2024 | 383 | $5.15B |
| Q3 2024 | 367 | $5.44B |
| Q2 2024 | 347 | $5.60B |
| Q1 2024 | 323 | $5.78B |
| Q4 2023 | 297 | $4.19B |
| Q3 2023 | 288 | $4.41B |
| Q2 2023 | 281 | $4.14B |
| Q1 2023 | 276 | $4.37B |
| Q4 2022 | 295 | $4.56B |
| Q3 2022 | 280 | $3.83B |
| Q2 2022 | 283 | $4.14B |
| Q1 2022 | 251 | $4.47B |
| Q4 2021 | 234 | $3.55B |
| Q3 2021 | 240 | $3.23B |
| Q2 2021 | 206 | $2.83B |
| Q1 2021 | 190 | $2.07B |
Institutions, Q2 2021
Shares, value and share of portfolio for each institution holding Magnolia Oil & Gas Corp; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Winton Group Ltd | 62,589 | $978.0K | 0.05% | +15,948+34.2% | Added |
| Gotham Asset Management, LLC | 58,570 | $915.0K | 0.04% | −2,715−4.4% | Reduced |
| Algert Global LLC | 57,020 | $891.0K | 0.30% | +44,757+365.0% | Added |
| Voya Investment Management LLC | 53,845 | $842.0K | 0.00% | −633−1.2% | Reduced |
| MetLife Investment Management | 49,911 | $780.1K | 0.01% | +8,804+21.4% | Added |
| Affinity Investment Advisors, LLC | 49,240 | $770.0K | 0.35% | +49,240 | New |
| Occudo Quantitative Strategies LP | 46,661 | $729.0K | 0.11% | +46,661 | New |
| Jane Street Group, LLC | 44,351 | $693.0K | 0.00% | −6,051−12.0% | Reduced |
| Stifel Financial Corp | 42,287 | $661.0K | 0.00% | +8,389+24.7% | Added |
| Public Employees Retirement Association of Colorado | 42,012 | $657.0K | 0.00% | +42,012 | New |
| Commerce Bank | 40,100 | $626.0K | 0.00% | +20,820+108.0% | Added |
| The PNC Financial Services Group, Inc. | 38,895 | $608.0K | 0.00% | +266+0.7% | Added |
| Arizona State Retirement System | 38,081 | $595.0K | 0.00% | +1,948+5.4% | Added |
| Schroder Investment Management Group | 36,893 | $577.0K | 0.00% | −588,470−94.1% | Reduced |
| ProShare Advisors LLC | 36,126 | $565.0K | 0.00% | +2,995+9.0% | Added |
| Metropolitan Life Insurance Co | 35,895 | $561.0K | 0.01% | +2,766+8.3% | Added |
| Icon Wealth Partners, LLC | 35,500 | $555.0K | 0.06% | −20,500−36.6% | Reduced |
| State Board of Administration of Florida Retirement System | 35,293 | $552.0K | 0.00% | +1,427+4.2% | Added |
| Paloma Partners Management Co | 34,189 | $534.0K | 0.01% | −27,871−44.9% | Reduced |
| Compagnie Lombard Odier SCmA | 34,060 | $532.0K | 0.01% | 00.0% | Unchanged |
| Citadel Advisors LLC | 33,606 | $525.0K | 0.00% | −607,408−94.8% | Reduced |
| Advantage Alpha Capital Partners LP | 33,257 | $520.0K | 0.10% | +1,325+4.1% | Added |
| Campbell & CO Investment Adviser LLC | 33,300 | $520.0K | 0.22% | +33,300 | New |
| Teton Advisors, Inc. | 32,700 | $511.0K | 0.07% | 00.0% | Unchanged |
| Virtu Financial LLC | 32,375 | $506.0K | 0.05% | +32,375 | New |
| First Hawaiian Bank | 31,905 | $499.0K | 0.02% | +31,905 | New |
| Albert D Mason Inc | 31,205 | $488.0K | 0.30% | −250−0.8% | Reduced |
| Envestnet Asset Management Inc | 30,268 | $473.0K | 0.00% | +9,736+47.4% | Added |
| Marathon Capital Management | 28,415 | $444.0K | 0.10% | −50−0.2% | Reduced |
| Balyasny Asset Management LLC | 27,987 | $437.0K | 0.00% | +27,987 | New |
| Squarepoint Ops LLC | 27,688 | $433.0K | 0.00% | +12,600+83.5% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 27,449 | $429.0K | 0.00% | +27,449 | New |
| PEAK6 Investments LLC | 26,481 | $414.0K | 0.01% | +26,481 | New |
| Amalgamated Bank | 26,295 | $411.0K | 0.00% | +9,259+54.3% | Added |
| Gsa Capital Partners LLP | 26,286 | $411.0K | 0.05% | +26,286 | New |
| SG Americas Securities, LLC | 26,191 | $409.0K | 0.00% | +2,511+10.6% | Added |
| James Investment Research Inc | 23,500 | $367.0K | 0.03% | 00.0% | Unchanged |
| Systematic Alpha Investments, LLC | 25,400 | $366.0K | 0.02% | +25,400 | New |
| Barclays PLC | 22,354 | $349.0K | 0.00% | −106,208−82.6% | Reduced |
| Principal Financial Group Inc | 22,263 | $348.0K | 0.00% | −3,176−12.5% | Reduced |
| Quantbot Technologies LP | 21,282 | $332.0K | 0.03% | +21,282 | New |
| AQR Capital Management LLC | 20,907 | $327.0K | 0.00% | +20,907 | New |
| Los Angeles Capital Management LLC | 20,590 | $322.0K | 0.00% | −450−2.1% | Reduced |
| Simplex Trading, LLC | 20,433 | $319.0K | 0.01% | +20,433 | New |
| Bank of Montreal | 19,511 | $298.0K | 0.00% | −3,493−15.2% | Reduced |
| Corient Capital Partners, LLC | 18,092 | $283.0K | 0.02% | −56−0.3% | Reduced |
| Virginia Retirement Systems Et Al | 16,900 | $264.0K | 0.00% | −10,900−39.2% | Reduced |
| WealthShield Partners, LLC | 15,924 | $249.0K | 0.04% | +15,924 | New |
| IFP Advisors, Inc | 14,815 | $232.0K | 0.00% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 14,343 | $224.0K | 0.01% | −19,718−57.9% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 13,621 | $213.0K | 0.00% | −2,417−15.1% | Reduced |
| QS Investors, LLC | 13,300 | $208.0K | 0.00% | 00.0% | Unchanged |
| Raymond James Trust N.A. | 12,556 | $197.0K | 0.01% | +12,556 | New |
| Canandaigua National Corp | 12,279 | $192.0K | 0.03% | −792−6.1% | Reduced |
| Oberweis Asset Management Inc | 12,000 | $188.0K | 0.04% | +12,000 | New |
| Financial Management Professionals, Inc. | 11,270 | $176.0K | 0.05% | +104+0.9% | Added |
| Ameritas Investment Partners, Inc. | 10,918 | $171.0K | 0.01% | +834+8.3% | Added |
| First Mercantile Trust Co | 10,797 | $169.0K | 0.02% | −1,178−9.8% | Reduced |
| Pinz Capital Management, LP | 10,758 | $168.0K | 0.05% | −280,242−96.3% | Reduced |
| XTX Topco Ltd | 10,742 | $168.0K | 0.06% | +10,742 | New |
| New York State Teachers Retirement System | 10,600 | $166.0K | 0.00% | +10,600 | New |
| CIBC Asset Management Inc | 10,140 | $158.0K | 0.00% | 00.0% | Unchanged |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 10,000 | $156.0K | 0.00% | +10,000 | New |
| Acadian Asset Management LLC | 9,311 | $146.0K | 0.00% | +5,792+164.6% | Added |
| Ellevest, Inc. | 9,281 | $145.0K | 0.01% | +4,364+88.8% | Added |
| BNP Paribas Arbitrage, SA | 8,668 | $135.5K | 0.00% | −16,304−65.3% | Reduced |
| Great West Life Assurance Co | 7,235 | $113.0K | 0.00% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 6,839 | $107.0K | 0.00% | +544+8.6% | Added |
| STRS Ohio | 6,400 | $100.0K | 0.00% | +6,400 | New |
| Public Employees Retirement System of Ohio | 6,173 | $96.0K | 0.00% | +328+5.6% | Added |
| Arlington Partners LLC | 5,320 | $83.0K | 0.03% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 4,640 | $73.0K | 0.00% | +4,640 | New |
| State of Wyoming | 3,686 | $58.0K | 0.04% | +3,686 | New |
| US Bancorp | 3,617 | $57.0K | 0.00% | 00.0% | Unchanged |
| Barrow Hanley Mewhinney & Strauss LLC | 3,517 | $55.0K | 0.00% | +3,517 | New |
| UBS Group AG | 3,043 | $48.0K | 0.00% | +768+33.8% | Added |
| C M Bidwell & Associates Ltd | 2,930 | $46.0K | 0.03% | +105+3.7% | Added |
| Quadrant Capital Group LLC | 2,884 | $45.0K | 0.01% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,789 | $44.0K | 0.00% | −11,915−81.0% | Reduced |
| Harvest Fund Management Co., Ltd | 2,747 | $44.0K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 2,500 | $39.0K | 0.00% | −670−21.1% | Reduced |
| Advisor Group Holdings, Inc. | 2,265 | $36.0K | 0.00% | +617+37.4% | Added |
| Group One Trading, L.P. | 2,225 | $35.0K | 0.00% | +1,751+369.4% | Added |
| Sasco Capital Inc | 2,150 | $34.0K | 0.00% | +430+25.0% | Added |
| Rockefeller Capital Management L.P. | 2,003 | $31.0K | 0.00% | −2,608−56.6% | Reduced |
| Captrust Financial Advisors | 1,808 | $28.0K | 0.00% | −2−0.1% | Reduced |
| Lindbrook Capital, LLC | 1,450 | $23.0K | 0.01% | 00.0% | Unchanged |
| Mark Sheptoff Financial Planning, LLC | 1,400 | $22.0K | 0.01% | +1,400 | New |
| Harbour Investments, Inc. | 1,300 | $20.0K | 0.00% | +1,300 | New |
| Signaturefd, LLC | 1,187 | $19.0K | 0.00% | −64−5.1% | Reduced |
| Berman Capital Advisors, LLC | 1,251 | $19.0K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 1,146 | $17.0K | 0.00% | −529−31.6% | Reduced |
| SG3 Management, LLC | 1,000 | $16.0K | 0.01% | +1,000 | New |
| Proequities, Inc. | 902 | $14.0K | 0.00% | +902 | New |
| Assetmark, Inc | 700 | $11.0K | 0.00% | +100+16.7% | Added |
| Parallel Advisors, LLC | 597 | $9.00K | 0.00% | 00.0% | Unchanged |
| Smith Asset Management Group LP | 520 | $8.00K | 0.00% | 00.0% | Unchanged |
| Howe & Rusling Inc | 293 | $5.00K | 0.00% | −71−19.5% | Reduced |
| Advisory Services Network, LLC | 260 | $4.00K | 0.00% | +260 | New |
| TD Private Client Wealth LLC | 86 | $1.34K | 0.00% | 00.0% | Unchanged |