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 2025
Institutional positions in Magnolia Oil & Gas Corp as of Mar 31, 2025. 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
- 407
- +27 vs. Q4 2024
- Shares held
- 218.1M
- −1.16M (−0.5%) vs. Q4 2024
- Total value
- $5.51B
- +$379.0M (+7.4%) vs. Q4 2024
- New holders
- 62
- 155 more added
- Sold out
- 35
- 144 more reduced
3 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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 2025
Shares, value and share of portfolio for each institution holding Magnolia Oil & Gas Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Aigen Investment Management, LP | 37,067 | $936.3K | 0.15% | −9,852−21.0% | Reduced |
| Teza Capital Management LLC | 37,136 | $938.1K | 0.43% | −37,774−50.4% | Reduced |
| Elo Mutual Pension Insurance Co | 37,308 | $942.4K | 0.02% | +17,749+90.7% | Added |
| CIBC World Markets Corp | 38,431 | $970.8K | 0.01% | +22,223+137.1% | Added |
| Oppenheimer Asset Management Inc. | 38,957 | $984.1K | 0.01% | +811+2.1% | Added |
| FMR LLC | 40,744 | $1.03M | 0.00% | +1,576+4.0% | Added |
| ProShare Advisors LLC | 41,122 | $1.04M | 0.00% | −11,425−21.7% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 41,580 | $1.05M | 0.45% | +41,580 | New |
| Laurion Capital Management LP | 41,787 | $1.06M | 0.08% | +41,787 | New |
| Oregon Public Employees Retirement Fund | 43,741 | $1.10M | 0.02% | −1,200−2.7% | Reduced |
| Wakefield Asset Management LLLP | 43,955 | $1.11M | 0.34% | +43,955 | New |
| KLP Kapitalforvaltning AS | 44,600 | $1.13M | 0.01% | −2,700−5.7% | Reduced |
| Exchange Traded Concepts, LLC | 45,230 | $1.14M | 0.02% | +9,536+26.7% | Added |
| Jacobs Levy Equity Management, Inc | 45,364 | $1.15M | 0.00% | −250,315−84.7% | Reduced |
| Ashton Thomas Private Wealth, LLC | 45,612 | $1.15M | 0.04% | +20,358+80.6% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 45,716 | $1.15M | 0.01% | +4,933+12.1% | Added |
| State of Tennessee, Treasury Department | 45,837 | $1.16M | 0.00% | 00.0% | Unchanged |
| Mariner, LLC | 46,322 | $1.17M | 0.00% | +3,093+7.2% | Added |
| Teacher Retirement System of Texas | 47,056 | $1.19M | 0.00% | +197+0.4% | Added |
| Bank of Montreal | 47,485 | $1.20M | 0.00% | +7,176+17.8% | Added |
| Keeley-Teton Advisors, LLC | 47,556 | $1.20M | 0.15% | +12,687+36.4% | Added |
| Hilton Capital Management, LLC | 47,796 | $1.21M | 0.10% | +5,533+13.1% | Added |
| ISAM Funds (UK) Ltd | 48,902 | $1.24M | 0.61% | +48,902 | New |
| Campbell & CO Investment Adviser LLC | 50,407 | $1.27M | 0.10% | +50,407 | New |
| The PNC Financial Services Group, Inc. | 50,985 | $1.29M | 0.00% | −239−0.5% | Reduced |
| Arizona State Retirement System | 52,057 | $1.31M | 0.01% | +180+0.3% | Added |
| Argent Capital Management LLC | 52,115 | $1.32M | 0.04% | −1,605−3.0% | Reduced |
| Catalyst Funds Management Pty Ltd | 52,560 | $1.33M | 0.35% | +52,560 | New |
| Voya Investment Management LLC | 53,478 | $1.35M | 0.00% | −2,754−4.9% | Reduced |
| Amalgamated Bank | 53,823 | $1.36M | 0.01% | −1,758−3.2% | Reduced |
| Commonwealth Equity Services, LLC | 54,431 | $1.38M | 0.00% | −45,138−45.3% | Reduced |
| Captrust Financial Advisors | 54,580 | $1.38M | 0.00% | −6,539−10.7% | Reduced |
| Engineers Gate Manager LP | 55,464 | $1.40M | 0.02% | +13,931+33.5% | Added |
| Maryland State Retirement & Pension System | 55,769 | $1.41M | 0.03% | −8,564−13.3% | Reduced |
| Meritage Portfolio Management | 56,326 | $1.42M | 0.09% | −1,094−1.9% | Reduced |
| AQR Capital Management LLC | 56,346 | $1.42M | 0.00% | +24,631+77.7% | Added |
| GF Fund Management Co. Ltd. | 56,373 | $1.42M | 0.03% | −2,232−3.8% | Reduced |
| Empowered Funds, LLC | 57,335 | $1.45M | 0.02% | −2,779−4.6% | Reduced |
| Wesbanco Bank Inc | 59,138 | $1.49M | 0.05% | 00.0% | Unchanged |
| Mitsubishi UFJ Trust & Banking Corp | 60,336 | $1.52M | 0.00% | +24,611+68.9% | Added |
| Teachers Retirement System of the State of Kentucky | 60,985 | $1.54M | 0.01% | 00.0% | Unchanged |
| Algert Global LLC | 61,320 | $1.55M | 0.04% | +61,320 | New |
| Semanteon Capital Management, LP | 61,381 | $1.55M | 0.84% | −1,789−2.8% | Reduced |
| Federation des caisses Desjardins du Quebec | 61,640 | $1.56M | 0.01% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 61,839 | $1.56M | 0.00% | +7,207+13.2% | Added |
| Jackson Creek Investment Advisors LLC | 62,310 | $1.57M | 0.50% | +62,310 | New |
| Albert D Mason Inc | 62,547 | $1.58M | 1.07% | +1,050+1.7% | Added |
| Quantessence Capital LLC | 66,800 | $1.69M | 0.42% | +66,800 | New |
| Mitsubishi UFJ Asset Management (UK) Ltd. | 68,000 | $1.72M | 0.93% | +29,000+74.4% | Added |
| New York State Teachers Retirement System | 68,520 | $1.73M | 0.00% | −600−0.9% | Reduced |
| Intech Investment Management LLC | 68,814 | $1.74M | 0.02% | +7,008+11.3% | Added |
| Sterling Capital Management LLC | 69,218 | $1.75M | 0.03% | −15,998−18.8% | Reduced |
| Yousif Capital Management, LLC | 70,710 | $1.79M | 0.02% | −1,268−1.8% | Reduced |
| Holocene Advisors, LP | 73,673 | $1.86M | 0.01% | −54,076−42.3% | Reduced |
| PDT Partners, LLC | 77,442 | $1.96M | 0.14% | −59,960−43.6% | Reduced |
| Wedge Capital Management L L P | 78,166 | $1.97M | 0.04% | −24,195−23.6% | Reduced |
| Oak Family Advisors, LLC | 78,919 | $1.99M | 0.83% | −2,065−2.5% | Reduced |
| CI Private Wealth, LLC | 80,409 | $2.03M | 0.00% | −17,349−17.7% | Reduced |
| State of New Jersey Common Pension Fund D | 80,571 | $2.04M | 0.01% | +3,479+4.5% | Added |
| XTX Topco Ltd | 82,366 | $2.08M | 0.11% | +82,366 | New |
| Castleark Management LLC | 83,830 | $2.12M | 0.07% | 00.0% | Unchanged |
| Gotham Asset Management, LLC | 84,675 | $2.14M | 0.02% | +58,412+222.4% | Added |
| Creative Planning | 85,195 | $2.15M | 0.00% | +17,832+26.5% | Added |
| Franklin Resources Inc | 87,978 | $2.22M | 0.00% | −46,139−34.4% | Reduced |
| Louisiana State Employees Retirement System | 90,000 | $2.27M | 0.05% | −2,400−2.6% | Reduced |
| Corebridge Financial, Inc. | 91,015 | $2.30M | 0.01% | −1,826−2.0% | Reduced |
| Campbell Newman Asset Management Inc | 91,896 | $2.32M | 0.20% | −270−0.3% | Reduced |
| Comerica Bank | 92,660 | $2.34M | 0.01% | −23,056−19.9% | Reduced |
| CBOE Vest Financial, LLC | 93,111 | $2.35M | 0.04% | −1,427,893−93.9% | Reduced |
| Oliver Luxxe Assets LLC | 94,377 | $2.38M | 0.44% | +6,753+7.7% | Added |
| Natixis Advisors, L.P. | 94,872 | $2.40M | 0.00% | +6,726+7.6% | Added |
| Illinois Municipal Retirement Fund | 96,508 | $2.44M | 0.04% | −9,291−8.8% | Reduced |
| Toroso Investments, LLC | 98,696 | $2.49M | 0.02% | +62,416+172.0% | Added |
| Anchor Capital Advisors LLC | 98,807 | $2.50M | 0.07% | −2,429−2.4% | Reduced |
| MetLife Investment Management | 100,565 | $2.54M | 0.01% | −5,057−4.8% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 103,109 | $2.60M | 0.01% | +4,512+4.6% | Added |
| Truist Financial Corp | 105,598 | $2.67M | 0.00% | +1,628+1.6% | Added |
| State of Alaska, Department of Revenue | 105,851 | $2.67M | 0.03% | −2,719−2.5% | Reduced |
| Phocas Financial Corp. | 112,051 | $2.83M | 0.43% | −7,298−6.1% | Reduced |
| Bosman Wealth Management, LLC | 113,667 | $2.87M | 2.92% | −84,553−42.7% | Reduced |
| Richard Bernstein Advisors LLC | 116,786 | $2.95M | 0.07% | −5,257−4.3% | Reduced |
| Brinker Capital Investments, LLC | 117,262 | $2.96M | 0.03% | −2,053−1.7% | Reduced |
| Orion Portfolio Solutions, LLC | 117,262 | $2.96M | 0.03% | −2,053−1.7% | Reduced |
| CoreCommodity Management, LLC | 117,508 | $2.97M | 0.48% | −22,532−16.1% | Reduced |
| Federated Hermes, Inc. | 120,234 | $3.04M | 0.01% | −100,251−45.5% | Reduced |
| Cerity Partners LLC | 125,311 | $3.17M | 0.01% | +1,230+1.0% | Added |
| STRS Ohio | 125,800 | $3.18M | 0.01% | −14,800−10.5% | Reduced |
| Diamond Hill Capital Management Inc | 128,709 | $3.25M | 0.01% | −389,708−75.2% | Reduced |
| Edgestream Partners, L.P. | 140,137 | $3.54M | 0.12% | −102,157−42.2% | Reduced |
| SummitTX Capital, L.P. | 151,706 | $3.83M | 0.17% | +151,706 | New |
| Jupiter Asset Management Ltd | 156,886 | $3.96M | 0.04% | +156,886 | New |
| Verition Fund Management LLC | 160,856 | $4.06M | 0.02% | +76,899+91.6% | Added |
| Pathstone Holdings, LLC | 161,366 | $4.08M | 0.02% | −16,650−9.4% | Reduced |
| Great West Life Assurance Co | 161,687 | $4.08M | 0.01% | −17,765−9.9% | Reduced |
| Great Lakes Advisors, LLC | 162,842 | $4.11M | 0.04% | −20,307−11.1% | Reduced |
| F/M Investments LLC | 164,412 | $4.15M | 0.17% | +9,343+6.0% | Added |
| California State Teachers Retirement System | 164,798 | $4.16M | 0.01% | −1,906−1.1% | Reduced |
| Lazard Asset Management LLC | 166,400 | $4.20M | 0.01% | +1,614+1.0% | Added |
| Ensign Peak Advisors, Inc | 167,373 | $4.23M | 0.01% | −46,733−21.8% | Reduced |
| Nicholas Investment Partners, LP | 169,059 | $4.27M | 0.44% | +28,226+20.0% | Added |