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, Q3 2023
Institutional positions in Magnolia Oil & Gas Corp as of Sep 30, 2023. 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
- 288
- +9 vs. Q2 2023
- Shares held
- 192.2M
- −6.73M (−3.4%) vs. Q2 2023
- Total value
- $4.41B
- +$265.6M (+6.4%) vs. Q2 2023
- New holders
- 33
- 112 more added
- Sold out
- 24
- 98 more reduced
2 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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, Q3 2023
Shares, value and share of portfolio for each institution holding Magnolia Oil & Gas Corp; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 17,829,676 | $408.5M | 0.01% | −48,636−0.3% | Reduced |
| BlackRock Inc. | 16,914,759 | $387.5M | 0.01% | +848,981+5.3% | Added |
| T. Rowe Price Investment Management, Inc. | 9,487,233 | $217.4M | 0.15% | −7,158,944−43.0% | Reduced |
| First Trust Advisors LP | 8,421,909 | $192.9M | 0.23% | −397,682−4.5% | Reduced |
| EnerVest, Ltd. | 8,296,077 | $190.1M | 100.00% | 00.0% | Unchanged |
| Wellington Management Group LLP | 7,345,894 | $168.3M | 0.03% | −516,614−6.6% | Reduced |
| Macquarie Group Ltd | 7,293,950 | $167.1M | 0.21% | +2,617,295+56.0% | Added |
| State Street Corp | 7,152,192 | $163.9M | 0.01% | +757,238+11.8% | Added |
| Janus Henderson Group PLC | 6,604,264 | $151.3M | 0.10% | −241,435−3.5% | Reduced |
| Alliancebernstein L.P. | 6,429,542 | $147.3M | 0.06% | −346,840−5.1% | Reduced |
| Victory Capital Management Inc | 6,034,429 | $138.2M | 0.16% | −33,728−0.6% | Reduced |
| American Century Companies Inc | 6,009,953 | $137.7M | 0.11% | +1,188,536+24.7% | Added |
| Silvercrest Asset Management Group LLC | 4,910,561 | $112.5M | 0.85% | +372,975+8.2% | Added |
| Geode Capital Management, LLC | 3,953,265 | $92.4M | 0.01% | +552,137+16.2% | Added |
| GW&K Investment Management, LLC | 3,838,471 | $87.9M | 0.88% | −48,829−1.3% | Reduced |
| Wasatch Advisors Inc | 3,601,529 | $82.5M | 0.52% | +431,337+13.6% | Added |
| Dimensional Fund Advisors LP | 3,248,236 | $74.4M | 0.02% | +170,045+5.5% | Added |
| Stephens Investment Management Group LLC | 3,126,180 | $71.6M | 1.18% | +230,041+7.9% | Added |
| Systematic Financial Management LP | 2,838,119 | $65.0M | 2.09% | +23,514+0.8% | Added |
| Loomis Sayles & Co L P | 2,822,352 | $64.7M | 0.11% | −34,746−1.2% | Reduced |
| Allspring Global Investments Holdings, LLC | 2,766,482 | $63.4M | 0.11% | +20,968+0.8% | Added |
| Cardinal Capital Management LLC | 2,609,075 | $59.8M | 2.57% | −235,197−8.3% | Reduced |
| Price T Rowe Associates Inc | 2,540,822 | $58.2M | 0.01% | −1,821,214−41.8% | Reduced |
| FMR LLC | 2,313,014 | $53.0M | 0.00% | −2,647,358−53.4% | Reduced |
| Nuveen Asset Management, LLC | 2,270,177 | $52.0M | 0.02% | +587,452+34.9% | Added |
| Morgan Stanley | 2,222,324 | $50.9M | 0.01% | +276,799+14.2% | Added |
| Manufacturers Life Insurance Company, The | 1,876,626 | $43.0M | 0.02% | +27,296+1.5% | Added |
| Northern Trust Corp | 1,855,981 | $42.5M | 0.01% | +48,396+2.7% | Added |
| Charles Schwab Investment Management Inc | 1,735,955 | $39.8M | 0.01% | +195,467+12.7% | Added |
| Bank of New York Mellon Corp | 1,302,941 | $29.9M | 0.01% | +55,922+4.5% | Added |
| Standard Life Aberdeen plc | 1,233,029 | $28.2M | 0.07% | +1,233,029 | New |
| Gilder Gagnon Howe & Co LLC | 1,083,795 | $24.8M | 0.38% | −12,138−1.1% | Reduced |
| King Luther Capital Management Corp | 1,065,397 | $24.4M | 0.13% | −5,515−0.5% | Reduced |
| Bank of America Corp | 972,028 | $22.3M | 0.00% | −105,162−9.8% | Reduced |
| Fred Alger Management, LLC | 963,695 | $22.1M | 0.13% | −80,805−7.7% | Reduced |
| Two Sigma Advisers, LP | 940,600 | $21.5M | 0.06% | −216,800−18.7% | Reduced |
| Clearbridge Investments, LLC | 906,589 | $20.8M | 0.02% | +53,805+6.3% | Added |
| JPMorgan Chase & Co | 842,055 | $19.3M | 0.00% | +409,665+94.7% | Added |
| SEI Investments Co | 818,397 | $18.7M | 0.03% | +47,564+6.2% | Added |
| TimesSquare Capital Management, LLC | 803,579 | $18.4M | 0.29% | −181,600−18.4% | Reduced |
| Royal Bank of Canada | 766,194 | $17.6M | 0.01% | +104,064+15.7% | Added |
| Hallmark Capital Management Inc | 708,619 | $16.2M | 1.35% | −20,100−2.8% | Reduced |
| Goldman Sachs Group Inc | 687,180 | $15.7M | 0.00% | −878,870−56.1% | Reduced |
| Cambiar Investors LLC | 639,137 | $14.6M | 0.62% | +39,898+6.7% | Added |
| Citadel Advisors LLC | 601,686 | $13.8M | 0.01% | −96,378−13.8% | Reduced |
| Hunter Perkins Capital Management, LLC | 590,752 | $13.5M | 2.91% | −602,187−50.5% | Reduced |
| Texas Capital Bank Wealth Management Services Inc | 503,169 | $11.5M | 1.46% | +2110.0% | Added |
| Invesco Ltd. | 495,262 | $11.3M | 0.00% | −13,390−2.6% | Reduced |
| Brandywine Global Investment Management, LLC | 491,946 | $11.3M | 0.10% | −6,952−1.4% | Reduced |
| British Columbia Investment Management Corp | 490,000 | $11.2M | 0.11% | +150,000+44.1% | Added |
| Ziegler Capital Management, LLC | 489,354 | $11.2M | 0.45% | +1,801+0.4% | Added |
| Bessemer Group Inc | 468,036 | $10.7M | 0.02% | +22,063+4.9% | Added |
| Thrivent Financial for Lutherans | 441,790 | $10.1M | 0.02% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 422,379 | $9.68M | 0.03% | −28,345−6.3% | Reduced |
| Ameriprise Financial Inc | 406,126 | $9.30M | 0.00% | +125,225+44.6% | Added |
| CBOE Vest Financial, LLC | 400,353 | $9.17M | 0.50% | +148,400+58.9% | Added |
| Swiss National Bank | 397,300 | $9.10M | 0.01% | 00.0% | Unchanged |
| Nordea Investment Management AB | 390,533 | $9.01M | 0.01% | −2,078−0.5% | Reduced |
| Raymond James & Associates | 371,743 | $8.52M | 0.01% | +41,037+12.4% | Added |
| Great Lakes Advisors, LLC | 370,434 | $8.49M | 0.08% | +40,353+12.2% | Added |
| Zweig-DiMenna Associates LLC | 363,500 | $8.33M | 1.00% | +363,500 | New |
| California Public Employees Retirement System | 330,207 | $7.57M | 0.01% | +99,020+42.8% | Added |
| Susquehanna International Group, LLP | 330,100 | $7.56M | 0.01% | −223,429−40.4% | Reduced |
| Lazard Asset Management LLC | 326,873 | $7.49M | 0.01% | +16,495+5.3% | Added |
| Millennium Management LLC | 326,182 | $7.47M | 0.01% | −500,292−60.5% | Reduced |
| Envestnet Asset Management Inc | 325,180 | $7.45M | 0.00% | +121,520+59.7% | Added |
| Thompson Siegel & Walmsley LLC | 320,622 | $7.34M | 0.12% | −12,866−3.9% | Reduced |
| Osterweis Capital Management Inc | 310,525 | $7.11M | 0.52% | −25,810−7.7% | Reduced |
| BNP Paribas Arbitrage, SA | 308,831 | $7.08M | 0.02% | +177,763+135.6% | Added |
| Rhumbline Advisers | 294,879 | $6.76M | 0.01% | +3,009+1.0% | Added |
| Balyasny Asset Management LLC | 276,605 | $6.34M | 0.02% | +276,605 | New |
| Rafferty Asset Management, LLC | 261,807 | $6.00M | 0.04% | +6,938+2.7% | Added |
| Wedge Capital Management L L P | 246,205 | $5.64M | 0.11% | −521,145−67.9% | Reduced |
| Knights of Columbus Asset Advisors LLC | 244,812 | $5.61M | 0.51% | +1,772+0.7% | Added |
| Two Sigma Investments, LP | 234,129 | $5.36M | 0.02% | +47,676+25.6% | Added |
| Cubist Systematic Strategies, LLC | 229,110 | $5.25M | 0.06% | −196,689−46.2% | Reduced |
| Holocene Advisors, LP | 224,821 | $5.15M | 0.02% | +44,923+25.0% | Added |
| Barclays PLC | 205,944 | $4.72M | 0.00% | −29,596−12.6% | Reduced |
| CoreCommodity Management, LLC | 200,451 | $4.59M | 1.54% | +350.0% | Added |
| California State Teachers Retirement System | 200,227 | $4.59M | 0.01% | −21,363−9.6% | Reduced |
| Putnam Investments LLC | 195,413 | $4.48M | 0.01% | −396−0.2% | Reduced |
| Renaissance Technologies LLC | 190,300 | $4.36M | 0.01% | −324,000−63.0% | Reduced |
| Citigroup Inc | 189,643 | $4.34M | 0.01% | −20,597−9.8% | Reduced |
| Intrua Financial, LLC | 187,500 | $4.30M | 0.78% | +187,500 | New |
| Legal & General Group Plc | 182,278 | $4.18M | 0.00% | +11,036+6.4% | Added |
| CI Private Wealth, LLC | 181,563 | $4.16M | 0.01% | +56,682+45.4% | Added |
| Jupiter Asset Management Ltd | 180,545 | $4.14M | 0.05% | −326,678−64.4% | Reduced |
| Edgestream Partners, L.P. | 175,297 | $4.02M | 0.32% | −543−0.3% | Reduced |
| STRS Ohio | 171,500 | $3.93M | 0.02% | −113,400−39.8% | Reduced |
| Foster Victor Wealth Advisors, LLC | 169,291 | $3.69M | 0.43% | −211−0.1% | Reduced |
| UBS Asset Management Americas Inc | 160,573 | $3.68M | 0.00% | +36,114+29.0% | Added |
| Credit Suisse AG | 160,313 | $3.67M | 0.00% | −8,065−4.8% | Reduced |
| ExodusPoint Capital Management, LP | 154,170 | $3.53M | 0.05% | −204,390−57.0% | Reduced |
| Russell Investments Group, Ltd. | 153,119 | $3.51M | 0.01% | −57,710−27.4% | Reduced |
| Qube Research & Technologies Ltd | 150,031 | $3.44M | 0.01% | +150,031 | New |
| Aventail Capital Group, LP | 150,000 | $3.44M | 0.24% | +150,000 | New |
| Bridgewater Associates, LP | 143,820 | $3.29M | 0.02% | +143,820 | New |
| Deutsche Bank AG | 138,637 | $3.18M | 0.00% | −93,146−40.2% | Reduced |
| Campbell & CO Investment Adviser LLC | 138,293 | $3.17M | 0.38% | +138,293 | New |
| Algert Global LLC | 135,770 | $3.11M | 0.15% | +135,770 | New |