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, Q1 2023
Institutional positions in Magnolia Oil & Gas Corp as of Mar 31, 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
- 276
- −15 vs. Q4 2022
- Shares held
- 199.7M
- +5.86M (+3.0%) vs. Q4 2022
- Total value
- $4.37B
- −$175.9M (−3.9%) vs. Q4 2022
- New holders
- 30
- 102 more added
- Sold out
- 45
- 107 more reduced
4 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding Magnolia Oil & Gas Corp; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 17,195,419 | $376.2M | 0.01% | +547,422+3.3% | Added |
| BlackRock Inc. | 16,647,384 | $364.2M | 0.01% | +4,086,152+32.5% | Added |
| T. Rowe Price Investment Management, Inc. | 15,721,200 | $344.0M | 0.25% | +4970.0% | Added |
| First Trust Advisors LP | 8,926,500 | $195.3M | 0.23% | +7,579,743+562.8% | Added |
| EnerVest, Ltd. | 8,296,077 | $181.5M | 100.00% | 00.0% | Unchanged |
| FMR LLC | 7,081,837 | $155.0M | 0.01% | +312,105+4.6% | Added |
| Wellington Management Group LLP | 7,058,969 | $154.5M | 0.03% | −334,939−4.5% | Reduced |
| Alliancebernstein L.P. | 6,953,218 | $152.1M | 0.07% | −3,620,989−34.2% | Reduced |
| Janus Henderson Group PLC | 6,693,932 | $146.5M | 0.10% | −583,409−8.0% | Reduced |
| State Street Corp | 6,247,381 | $136.7M | 0.01% | −929,837−13.0% | Reduced |
| Victory Capital Management Inc | 4,922,661 | $107.7M | 0.12% | +70,229+1.4% | Added |
| Macquarie Group Ltd | 4,857,765 | $106.3M | 0.13% | −1,286,701−20.9% | Reduced |
| Silvercrest Asset Management Group LLC | 4,754,004 | $104.0M | 0.79% | −104,735−2.2% | Reduced |
| Price T Rowe Associates Inc | 4,719,376 | $103.3M | 0.02% | −1,408,561−23.0% | Reduced |
| GW&K Investment Management, LLC | 3,921,353 | $85.8M | 0.83% | +60,156+1.6% | Added |
| Cardinal Capital Management LLC | 3,594,022 | $78.6M | 2.78% | −291,135−7.5% | Reduced |
| Massachusetts Financial Services Co | 3,507,682 | $76.7M | 0.03% | −758,141−17.8% | Reduced |
| Wasatch Advisors Inc | 3,416,154 | $74.7M | 0.47% | +413,063+13.8% | Added |
| Geode Capital Management, LLC | 3,190,506 | $69.8M | 0.01% | +108,183+3.5% | Added |
| American Century Companies Inc | 3,142,982 | $68.8M | 0.05% | +2,428,794+340.1% | Added |
| Stephens Investment Management Group LLC | 2,830,372 | $61.9M | 1.04% | +14,684+0.5% | Added |
| Allspring Global Investments Holdings, LLC | 2,747,407 | $60.1M | 0.10% | −303,937−10.0% | Reduced |
| Systematic Financial Management LP | 2,694,480 | $59.0M | 1.93% | +23,486+0.9% | Added |
| Loomis Sayles & Co L P | 2,691,302 | $58.9M | 0.10% | +8,284+0.3% | Added |
| Dimensional Fund Advisors LP | 2,630,669 | $57.6M | 0.02% | +154,054+6.2% | Added |
| Morgan Stanley | 1,877,706 | $41.1M | 0.00% | +101,225+5.7% | Added |
| Northern Trust Corp | 1,691,091 | $37.0M | 0.01% | +32,084+1.9% | Added |
| Nuveen Asset Management, LLC | 1,660,854 | $36.3M | 0.01% | +169,803+11.4% | Added |
| Two Sigma Advisers, LP | 1,465,600 | $32.1M | 0.08% | +199,900+15.8% | Added |
| Charles Schwab Investment Management Inc | 1,440,912 | $31.5M | 0.01% | +28,648+2.0% | Added |
| Fred Alger Management, LLC | 1,416,541 | $31.0M | 0.17% | −48,933−3.3% | Reduced |
| Manufacturers Life Insurance Company, The | 1,387,879 | $30.4M | 0.02% | +92,391+7.1% | Added |
| Bank of New York Mellon Corp | 1,256,740 | $27.5M | 0.01% | −16,273−1.3% | Reduced |
| Jane Street Group, LLC | 1,218,650 | $26.7M | 0.05% | +1,209,035+12,574.5% | Added |
| Gilder Gagnon Howe & Co LLC | 1,112,358 | $24.3M | 0.40% | −3,188−0.3% | Reduced |
| King Luther Capital Management Corp | 1,068,573 | $23.4M | 0.12% | −61,405−5.4% | Reduced |
| Citadel Advisors LLC | 1,047,581 | $22.9M | 0.03% | +268,120+34.4% | Added |
| TimesSquare Capital Management, LLC | 1,012,755 | $22.2M | 0.32% | +52,705+5.5% | Added |
| Bank of America Corp | 1,009,782 | $22.1M | 0.00% | −126,927−11.2% | Reduced |
| Two Sigma Investments, LP | 976,059 | $21.4M | 0.06% | +607,939+165.1% | Added |
| SIR Capital Management, L.P. | 927,900 | $20.3M | 2.16% | +927,900 | New |
| Clearbridge Investments, LLC | 825,799 | $18.1M | 0.02% | −10,564−1.3% | Reduced |
| Goldman Sachs Group Inc | 748,244 | $16.4M | 0.00% | −832,107−52.7% | Reduced |
| Wedge Capital Management L L P | 745,851 | $16.3M | 0.28% | +678+0.1% | Added |
| Hallmark Capital Management Inc | 740,427 | $16.2M | 1.47% | +9,715+1.3% | Added |
| Royal Bank of Canada | 678,643 | $14.8M | 0.00% | −13,985−2.0% | Reduced |
| Renaissance Technologies LLC | 669,600 | $14.7M | 0.02% | −21,400−3.1% | Reduced |
| SEI Investments Co | 653,445 | $14.3M | 0.03% | +148,045+29.3% | Added |
| Hunter Perkins Capital Management, LLC | 598,842 | $13.1M | 3.09% | +248,351+70.9% | Added |
| JPMorgan Chase & Co | 588,401 | $12.9M | 0.00% | −9,667−1.6% | Reduced |
| Cambiar Investors LLC | 582,942 | $12.8M | 0.55% | +159,772+37.8% | Added |
| Putnam Investments LLC | 578,108 | $12.6M | 0.02% | +43,578+8.2% | Added |
| Nordea Investment Management AB | 561,250 | $12.2M | 0.02% | −23,214−4.0% | Reduced |
| Great Lakes Advisors, LLC | 500,849 | $11.0M | 0.10% | +500,849 | New |
| Ziegler Capital Management, LLC | 492,152 | $10.8M | 0.42% | −9,366−1.9% | Reduced |
| State of Wisconsin Investment Board | 484,349 | $10.6M | 0.03% | −31,078−6.0% | Reduced |
| D. E. Shaw & Co., Inc. | 453,202 | $9.92M | 0.02% | +78,528+21.0% | Added |
| Bessemer Group Inc | 425,040 | $9.30M | 0.02% | −347−0.1% | Reduced |
| Lazard Asset Management LLC | 401,458 | $8.78M | 0.01% | +34,224+9.3% | Added |
| Thrivent Financial for Lutherans | 379,505 | $8.30M | 0.02% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 378,856 | $8.29M | 0.01% | +191,580+102.3% | Added |
| Invesco Ltd. | 376,264 | $8.23M | 0.00% | +83,517+28.5% | Added |
| Swiss National Bank | 364,200 | $7.97M | 0.01% | −46,200−11.3% | Reduced |
| Thompson Siegel & Walmsley LLC | 344,229 | $7.53M | 0.12% | −9,600−2.7% | Reduced |
| British Columbia Investment Management Corp | 340,000 | $7.44M | 0.08% | +125,000+58.1% | Added |
| Osterweis Capital Management Inc | 322,575 | $7.06M | 0.48% | +35,610+12.4% | Added |
| Raymond James & Associates | 320,830 | $7.02M | 0.01% | +39,402+14.0% | Added |
| Westwood Holdings Group Inc. | 320,399 | $7.01M | 0.06% | −226,876−41.5% | Reduced |
| Neuberger Berman Group LLC | 315,322 | $6.90M | 0.01% | +23,620+8.1% | Added |
| Rafferty Asset Management, LLC | 306,336 | $6.70M | 0.05% | −30,711−9.1% | Reduced |
| Russell Investments Group, Ltd. | 282,609 | $6.18M | 0.01% | −142,088−33.5% | Reduced |
| STRS Ohio | 279,900 | $6.12M | 0.03% | −18,700−6.3% | Reduced |
| Deutsche Bank AG | 266,846 | $5.84M | 0.00% | +50,109+23.1% | Added |
| Empowered Funds, LLC | 261,172 | $5.71M | 0.34% | +68,717+35.7% | Added |
| Rhumbline Advisers | 260,331 | $5.70M | 0.01% | +5,958+2.3% | Added |
| Point72 Asset Management, L.P. | 258,245 | $5.65M | 0.02% | +258,245 | New |
| Knights of Columbus Asset Advisors LLC | 242,487 | $5.31M | 0.52% | +1,441+0.6% | Added |
| Citigroup Inc | 221,301 | $4.84M | 0.01% | −126,388−36.4% | Reduced |
| TD Asset Management Inc | 220,236 | $4.82M | 0.01% | −1,538−0.7% | Reduced |
| Barclays PLC | 220,034 | $4.81M | 0.00% | −30,778−12.3% | Reduced |
| Envestnet Asset Management Inc | 218,888 | $4.79M | 0.00% | −7,440−3.3% | Reduced |
| California Public Employees Retirement System | 217,392 | $4.76M | 0.00% | −7,275−3.2% | Reduced |
| California State Teachers Retirement System | 213,137 | $4.66M | 0.01% | −4,383−2.0% | Reduced |
| ExodusPoint Capital Management, LP | 205,116 | $4.49M | 0.05% | +50,584+32.7% | Added |
| Phocas Financial Corp. | 194,553 | $4.26M | 0.61% | +2,161+1.1% | Added |
| Royce & Associates LP | 184,220 | $4.03M | 0.04% | +18,120+10.9% | Added |
| Susquehanna Fundamental Investments, LLC | 182,984 | $4.00M | 0.09% | −24,516−11.8% | Reduced |
| Elm Ridge Management, LLC | 176,786 | $3.87M | 4.03% | +9,296+5.6% | Added |
| Legal & General Group Plc | 163,961 | $3.59M | 0.00% | +15,499+10.4% | Added |
| Credit Suisse AG | 159,421 | $3.49M | 0.00% | +21,915+15.9% | Added |
| Jupiter Asset Management Ltd | 143,378 | $3.14M | 0.04% | +143,378 | New |
| Federated Hermes, Inc. | 138,548 | $3.03M | 0.01% | −285,059−67.3% | Reduced |
| Avalon Investment & Advisory | 133,084 | $2.91M | 0.08% | −5,060−3.7% | Reduced |
| BNP Paribas Arbitrage, SA | 133,073 | $2.91M | 0.01% | +99,871+300.8% | Added |
| Brinker Capital Investments, LLC | 130,219 | $2.85M | 0.04% | −1,083−0.8% | Reduced |
| Orion Portfolio Solutions, LLC | 130,219 | $2.85M | 0.04% | +130,219 | New |
| First Republic Investment Management, Inc. | 128,573 | $2.81M | 0.01% | −4,315−3.2% | Reduced |
| Teachers Retirement System of the State of Kentucky | 128,486 | $2.81M | 0.03% | +2,494+2.0% | Added |
| UBS Asset Management Americas Inc | 124,459 | $2.72M | 0.00% | −11,010−8.1% | Reduced |
| Mutual of America Capital Management LLC | 124,158 | $2.72M | 0.03% | −5,723−4.4% | Reduced |