Gulfport Energy Corp
GPOR- Exchange
- NYSE
- Industry
- Crude Petroleum & Natural Gas
- SEC CIK
- 0000874499
In the last 90 days, Gulfport Energy Corp insiders filed 1 open-market purchase and 2 sales; 291 institutions reported holding it in 13F filings for Q2 2026, worth $3.58B in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Gulfport Energy Corp as of Jun 30, 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
- 294
- +39 vs. Q1 2025
- Shares held
- 18.9M
- +327.4K (+1.8%) vs. Q1 2025
- Total value
- $3.81B
- +$382.5M (+11.2%) vs. Q1 2025
- New holders
- 66
- 115 more added
- Sold out
- 27
- 86 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GPOR 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 | 291 | $3.58B |
| Q1 2026 | 307 | $4.16B |
| Q4 2025 | 307 | $4.18B |
| Q3 2025 | 294 | $3.91B |
| Q2 2025 | 294 | $3.81B |
| Q1 2025 | 256 | $3.43B |
| Q4 2024 | 238 | $3.40B |
| Q3 2024 | 193 | $2.83B |
| Q2 2024 | 195 | $2.81B |
| Q1 2024 | 206 | $3.00B |
| Q4 2023 | 192 | $2.53B |
| Q3 2023 | 176 | $2.32B |
| Q2 2023 | 146 | $2.01B |
| Q1 2023 | 97 | $1.58B |
| Q4 2022 | 106 | $1.48B |
| Q3 2022 | 120 | $1.82B |
| Q2 2022 | 110 | $1.67B |
| Q1 2022 | 110 | $1.88B |
| Q4 2021 | 81 | $1.47B |
| Q3 2021 | 68 | $1.64B |
| Q2 2021 | 48 | $1.28B |
| Q1 2021 | 3 | $0 |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Gulfport Energy Corp; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| DC Investments Management, LLC | 23,431 | $4.71M | 1.96% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 22,817 | $4.59M | 0.06% | −10,136−30.8% | Reduced |
| Brevan Howard Capital Management LP | 20,911 | $4.21M | 0.05% | +17,949+606.0% | Added |
| Walleye Capital LLC | 20,215 | $4.07M | 0.04% | −6,938−25.6% | Reduced |
| Zimmer Partners, LP | 20,000 | $4.02M | 0.09% | +20,000 | New |
| Beaconlight Capital, LLC | 19,334 | $3.89M | 2.28% | −4,869−20.1% | Reduced |
| Rafferty Asset Management, LLC | 17,836 | $3.59M | 0.01% | +108+0.6% | Added |
| Quantedge Capital Pte Ltd | 17,200 | $3.46M | 3.17% | −30,300−63.8% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 17,100 | $3.44M | 0.16% | +3,000+21.3% | Added |
| Legal & General Group Plc | 16,635 | $3.35M | 0.00% | +2,248+15.6% | Added |
| SummitTX Capital, L.P. | 16,000 | $3.22M | 0.14% | +16,000 | New |
| Mackay Shields LLC | 15,288 | $3.08M | 0.10% | −41,494−73.1% | Reduced |
| California State Teachers Retirement System | 14,871 | $2.99M | 0.00% | +253+1.7% | Added |
| Americana Partners, LLC | 14,621 | $2.94M | 0.10% | 00.0% | Unchanged |
| Caxton Associates LLP | 14,358 | $2.89M | 0.07% | −5,100−26.2% | Reduced |
| Verition Fund Management LLC | 14,148 | $2.85M | 0.02% | −26,934−65.6% | Reduced |
| CastleKnight Management LP | 13,500 | $2.72M | 0.18% | 00.0% | Unchanged |
| Citadel Advisors LLC | 12,987 | $2.61M | 0.00% | +12,987 | New |
| Counterpoint Mutual Funds LLC | 12,872 | $2.59M | 0.23% | +10,769+512.1% | Added |
| Campbell & CO Investment Adviser LLC | 12,541 | $2.52M | 0.16% | +12,541 | New |
| Tectonic Advisors LLC | 12,383 | $2.49M | 0.14% | +1,668+15.6% | Added |
| Balyasny Asset Management LLC | 12,137 | $2.44M | 0.01% | −7,299−37.6% | Reduced |
| Empowered Funds, LLC | 12,079 | $2.43M | 0.03% | −59,714−83.2% | Reduced |
| Oliver Luxxe Assets LLC | 11,245 | $2.26M | 0.40% | +162+1.5% | Added |
| MetLife Investment Management | 11,199 | $2.25M | 0.01% | +3,782+51.0% | Added |
| Citigroup Inc | 10,861 | $2.18M | 0.00% | −13,472−55.4% | Reduced |
| Ieq Capital, LLC | 10,763 | $2.17M | 0.01% | +8,157+313.0% | Added |
| Teacher Retirement System of Texas | 10,683 | $2.15M | 0.01% | −1,464−12.1% | Reduced |
| Franklin Resources Inc | 10,511 | $2.11M | 0.00% | +3,658+53.4% | Added |
| Vestcor Inc | 10,406 | $2.09M | 0.06% | 00.0% | Unchanged |
| Wesbanco Bank Inc | 9,900 | $1.99M | 0.06% | 00.0% | Unchanged |
| State of New Jersey Common Pension Fund D | 9,784 | $1.97M | 0.01% | −828−7.8% | Reduced |
| ExodusPoint Capital Management, LP | 9,658 | $1.94M | 0.02% | +9,658 | New |
| Cercano Management LLC | 9,571 | $1.93M | 0.05% | −1,820−16.0% | Reduced |
| CSS LLC | 9,440 | $1.90M | 0.12% | −960−9.2% | Reduced |
| Jackson Creek Investment Advisors LLC | 9,035 | $1.82M | 0.49% | +9,035 | New |
| Manufacturers Life Insurance Company, The | 8,827 | $1.78M | 0.00% | +380+4.5% | Added |
| Teachers Retirement System of the State of Kentucky | 8,737 | $1.76M | 0.01% | +1,238+16.5% | Added |
| L & S Advisors Inc | 8,716 | $1.75M | 0.17% | −742−7.8% | Reduced |
| Quest Partners LLC | 8,689 | $1.75M | 0.17% | −1,066−10.9% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 8,351 | $1.68M | 0.00% | +799+10.6% | Added |
| Sheets Smith Investment Management | 8,174 | $1.64M | 1.44% | +8,174 | New |
| American Century Companies Inc | 7,721 | $1.55M | 0.00% | −4,101−34.7% | Reduced |
| Aquatic Capital Management LLC | 7,533 | $1.52M | 0.03% | −20,898−73.5% | Reduced |
| Kempen Capital Management N.V. | 7,269 | $1.46M | 0.01% | +1,534+26.7% | Added |
| Martingale Asset Management L P | 7,145 | $1.44M | 0.04% | −4−0.1% | Reduced |
| Intech Investment Management LLC | 7,126 | $1.43M | 0.01% | +726+11.3% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 6,797 | $1.37M | 0.00% | +6,797 | New |
| Mariner, LLC | 6,723 | $1.35M | 0.00% | +2,014+42.8% | Added |
| Public Employees Retirement System of Ohio | 6,643 | $1.34M | 0.00% | −782−10.5% | Reduced |
| Sterling Capital Management LLC | 6,410 | $1.29M | 0.02% | +1,279+24.9% | Added |
| Erste Asset Management GmbH | 6,200 | $1.27M | 0.01% | +2,000+47.6% | Added |
| Numerai GP LLC | 6,293 | $1.27M | 0.18% | +6,293 | New |
| Envestnet Asset Management Inc | 6,059 | $1.22M | 0.00% | +1,584+35.4% | Added |
| Y-Intercept (Hong Kong) Ltd | 5,937 | $1.19M | 0.03% | +5,937 | New |
| Federation des caisses Desjardins du Quebec | 5,860 | $1.18M | 0.01% | +700+13.6% | Added |
| SG Americas Securities, LLC | 5,811 | $1.17M | 0.01% | −3,496−37.6% | Reduced |
| Wakefield Asset Management LLLP | 5,538 | $1.11M | 0.31% | +5,538 | New |
| Wedge Capital Management L L P | 5,450 | $1.10M | 0.02% | −67−1.2% | Reduced |
| SummerHaven Investment Management, LLC | 5,145 | $1.04M | 0.68% | +83+1.6% | Added |
| North Star Investment Management Corp. | 4,900 | $985.7K | 0.07% | −1,000−16.9% | Reduced |
| Bryce Point Capital, LLC | 4,510 | $907.3K | 0.77% | +4,510 | New |
| Arizona State Retirement System | 4,436 | $892.4K | 0.01% | +114+2.6% | Added |
| Foster & Motley Inc | 4,245 | $854.0K | 0.05% | +4,245 | New |
| Trexquant Investment LP | 4,184 | $841.7K | 0.01% | +4,184 | New |
| CWM, LLC | 4,165 | $838.0K | 0.00% | +1,997+92.1% | Added |
| Voya Investment Management LLC | 4,121 | $829.0K | 0.00% | +666+19.3% | Added |
| STRS Ohio | 3,900 | $784.6K | 0.00% | +2,600+200.0% | Added |
| GF Fund Management Co. Ltd. | 3,631 | $730.4K | 0.01% | −74−2.0% | Reduced |
| LPL Financial LLC | 3,620 | $728.2K | 0.00% | +488+15.6% | Added |
| Police & Firemen's Retirement System of New Jersey | 3,493 | $702.7K | 0.01% | +699+25.0% | Added |
| Sheets Smith Wealth Management | 3,418 | $687.6K | 0.08% | +3,418 | New |
| Quadrature Capital Ltd | 3,381 | $680.4K | 0.01% | +3,381 | New |
| O'Shaughnessy Asset Management, LLC | 3,347 | $673.3K | 0.00% | +2,049+157.9% | Added |
| KLP Kapitalforvaltning AS | 3,300 | $663.9K | 0.00% | 00.0% | Unchanged |
| Hartree Partners, LP | 3,300 | $663.9K | 0.19% | +3,300 | New |
| Dark Forest Capital Management LP | 3,292 | $662.3K | 0.03% | −1,231−27.2% | Reduced |
| Bailard, Inc. | 3,285 | $660.8K | 0.02% | −300−8.4% | Reduced |
| ProShare Advisors LLC | 3,124 | $628.5K | 0.00% | +374+13.6% | Added |
| Advisor Group Holdings, Inc. | 3,306 | $616.1K | 0.00% | +2,739+483.1% | Added |
| Keybank National Association | 3,053 | $614.2K | 0.00% | +605+24.7% | Added |
| Wolverine Trading, LLC | 2,862 | $585.6K | 0.01% | +1,308+84.2% | Added |
| BNP Paribas Arbitrage, SA | 2,842 | $571.7K | 0.00% | −6,494−69.6% | Reduced |
| Sanctuary Advisors, LLC | 2,837 | $570.7K | 0.00% | +310+12.3% | Added |
| Wealth Enhancement Advisory Services, LLC | 2,996 | $557.0K | 0.00% | +2,996 | New |
| DekaBank Deutsche Girozentrale | 2,703 | $555.0K | 0.00% | 00.0% | Unchanged |
| Resona Asset Management Co.,Ltd. | 2,739 | $551.0K | 0.00% | +121+4.6% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 2,587 | $520.4K | 0.00% | 00.0% | Unchanged |
| Huber Capital Management LLC | 2,500 | $502.9K | 0.09% | 00.0% | Unchanged |
| US Bancorp | 2,458 | $494.5K | 0.00% | −493−16.7% | Reduced |
| Readystate Asset Management LP | 2,394 | $481.6K | 0.02% | +2,394 | New |
| Great Lakes Advisors, LLC | 2,329 | $468.5K | 0.00% | +65+2.9% | Added |
| XTX Topco Ltd | 2,135 | $429.5K | 0.02% | −5,938−73.6% | Reduced |
| Sequoia Financial Advisors, LLC | 2,135 | $429.5K | 0.00% | −85−3.8% | Reduced |
| JustInvest LLC | 2,119 | $426.3K | 0.00% | −35−1.6% | Reduced |
| Polymer Capital Management (US) LLC | 2,112 | $424.9K | 0.07% | −496−19.0% | Reduced |
| Los Angeles Capital Management LLC | 2,078 | $418.0K | 0.00% | +2,078 | New |
| Ritholtz Wealth Management | 2,075 | $417.4K | 0.01% | +2,075 | New |
| Gsa Capital Partners LLP | 2,003 | $403.0K | 0.03% | −1,973−49.6% | Reduced |
| Prudential Financial Inc | 1,987 | $399.7K | 0.00% | +1,987 | New |