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; 290 institutions reported holding it in 13F filings for Q2 2026, worth $3.58B in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Gulfport Energy Corp as of Dec 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
- 307
- +17 vs. Q3 2025
- Shares held
- 20.1M
- −1.50M (−6.9%) vs. Q3 2025
- Total value
- $4.18B
- +$273.1M (+7.0%) vs. Q3 2025
- New holders
- 50
- 98 more added
- Sold out
- 33
- 121 more reduced
4 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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 | 290 | $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 | 109 | $1.88B |
| Q4 2021 | 81 | $1.47B |
| Q3 2021 | 68 | $1.64B |
| Q2 2021 | 48 | $1.28B |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Gulfport Energy Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Silver Point Capital L.P. | 3,450,655 | $717.7M | 32.34% | −290,035−7.8% | Reduced |
| BlackRock, Inc. | 1,157,381 | $240.7M | 0.00% | +19,416+1.7% | Added |
| FMR LLC | 1,072,168 | $223.0M | 0.01% | +31,278+3.0% | Added |
| Vanguard Group Inc | 1,047,130 | $217.8M | 0.00% | −31,249−2.9% | Reduced |
| Jennison Associates LLC | 671,483 | $139.7M | 0.08% | +83,613+14.2% | Added |
| Dimensional Fund Advisors LP | 595,613 | $123.9M | 0.03% | +34,716+6.2% | Added |
| State Street Corp | 567,507 | $118.0M | 0.00% | −18,369−3.1% | Reduced |
| Victory Capital Management Inc | 527,393 | $109.7M | 0.06% | +176,386+50.3% | Added |
| Nomura Asset Management International Inc. | 488,166 | $101.5M | 0.15% | +488,166 | New |
| Adage Capital Partners GP, L.L.C. | 446,227 | $92.8M | 0.14% | −13,011−2.8% | Reduced |
| Wellington Management Group LLP | 439,559 | $91.4M | 0.02% | −285,744−39.4% | Reduced |
| JPMorgan Chase & Co | 409,882 | $85.3M | 0.01% | −22,886−5.3% | Reduced |
| Geode Capital Management, LLC | 367,429 | $76.4M | 0.00% | +3,853+1.1% | Added |
| Arrowstreet Capital, Limited Partnership | 353,249 | $73.5M | 0.04% | +39,365+12.5% | Added |
| Principal Financial Group Inc | 350,611 | $72.9M | 0.04% | +2,749+0.8% | Added |
| Gemsstock Limited | 337,349 | $70.2M | 10.22% | +149,175+79.3% | Added |
| Millennium Management LLC | 325,906 | $67.8M | 0.05% | −100,128−23.5% | Reduced |
| T. Rowe Price Investment Management, Inc. | 297,739 | $61.9M | 0.04% | −29,864−9.1% | Reduced |
| Westwood Holdings Group Inc. | 252,194 | $52.5M | 0.43% | −64,701−20.4% | Reduced |
| Charles Schwab Investment Management Inc | 228,962 | $47.6M | 0.01% | +19,898+9.5% | Added |
| Whitebox Advisors LLC | 224,627 | $46.7M | 0.78% | −50,000−18.2% | Reduced |
| Palo Duro Investment Partners, LP | 222,601 | $46.3M | 13.89% | −57,718−20.6% | Reduced |
| Janus Henderson Group PLC | 214,574 | $44.6M | 0.02% | +4,854+2.3% | Added |
| Alliancebernstein L.P. | 208,323 | $43.3M | 0.01% | +28,302+15.7% | Added |
| Ninepoint Partners LP | 200,000 | $41.6M | 4.94% | +200,000 | New |
| William Blair Investment Management, LLC | 192,340 | $40.0M | 0.11% | −19,805−9.3% | Reduced |
| Global Alpha Capital Management Ltd. | 191,991 | $39.9M | 2.44% | +29,631+18.3% | Added |
| Pictet Asset Management Holding SA | 165,257 | $34.4M | 0.03% | −23,273−12.3% | Reduced |
| Goldman Sachs Group Inc | 154,723 | $32.2M | 0.00% | +8,432+5.8% | Added |
| Driehaus Capital Management LLC | 154,700 | $32.2M | 0.22% | −73,474−32.2% | Reduced |
| Mackenzie Financial Corp | 148,555 | $31.6M | 0.04% | −14,680−9.0% | Reduced |
| Goldentree Asset Management LP | 151,096 | $31.4M | 1.70% | −95,700−38.8% | Reduced |
| Northern Trust Corp | 135,349 | $28.2M | 0.00% | −6,539−4.6% | Reduced |
| AQR Capital Management LLC | 134,462 | $28.0M | 0.01% | +24,538+22.3% | Added |
| First Pacific Advisors, LP | 127,434 | $26.5M | 0.35% | −44,378−25.8% | Reduced |
| Price T Rowe Associates Inc | 124,956 | $26.0M | 0.00% | +1,350+1.1% | Added |
| GW&K Investment Management, LLC | 124,304 | $25.9M | 0.22% | +10,113+8.9% | Added |
| American Century Companies Inc | 123,934 | $25.8M | 0.01% | +109,738+773.0% | Added |
| Bridgewater Associates, LP | 114,170 | $23.7M | 0.09% | −32,803−22.3% | Reduced |
| Qube Research & Technologies Ltd | 109,375 | $22.7M | 0.03% | −79,549−42.1% | Reduced |
| LSP Investment Advisors, LLC | 109,100 | $22.7M | 12.07% | +62,200+132.6% | Added |
| Fort Washington Investment Advisors Inc | 108,889 | $22.6M | 0.12% | +7,962+7.9% | Added |
| Mackay Shields LLC | 108,592 | $22.6M | 0.79% | −22,364−17.1% | Reduced |
| Raymond James Financial Inc | 105,866 | $22.4M | 0.01% | −3,313−3.0% | Reduced |
| Ameriprise Financial Inc | 102,297 | $21.3M | 0.00% | −6,852−6.3% | Reduced |
| Bank of America Corp | 101,233 | $21.1M | 0.00% | +17,629+21.1% | Added |
| Penn Capital Management Co Inc | 96,798 | $20.2M | 1.61% | −13,200−12.0% | Reduced |
| Systematic Financial Management LP | 92,048 | $19.1M | 0.45% | +5,309+6.1% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 78,439 | $16.3M | 0.04% | −17,300−18.1% | Reduced |
| UBS Group AG | 77,578 | $16.1M | 0.00% | −57,830−42.7% | Reduced |
| Schroder Investment Management Group | 70,812 | $15.1M | 0.01% | −1,061−1.5% | Reduced |
| Invesco Ltd. | 69,459 | $14.4M | 0.00% | +18,733+36.9% | Added |
| New York State Common Retirement Fund | 65,802 | $13.7M | 0.02% | −6,601−9.1% | Reduced |
| Susquehanna International Group, LLP | 64,288 | $13.4M | 0.02% | +32,845+104.5% | Added |
| Lighthouse Investment Partners, LLC | 63,670 | $13.2M | 0.44% | −11,330−15.1% | Reduced |
| SEI Investments Co | 59,813 | $12.4M | 0.01% | −1,918−3.1% | Reduced |
| Morgan Stanley | 58,615 | $12.2M | 0.00% | −55,099−48.5% | Reduced |
| SIR Capital Management, L.P. | 54,751 | $11.4M | 1.26% | −38,784−41.5% | Reduced |
| Freestone Grove Partners LP | 53,769 | $11.2M | 0.08% | −34,080−38.8% | Reduced |
| Bank of New York Mellon Corp | 50,506 | $10.5M | 0.00% | −7,562−13.0% | Reduced |
| Stephens Investment Management Group LLC | 49,964 | $10.4M | 0.14% | +1,963+4.1% | Added |
| Energy Income Partners, LLC | 49,794 | $10.4M | 0.19% | −27,667−35.7% | Reduced |
| Man Group plc | 47,185 | $9.81M | 0.02% | +14,714+45.3% | Added |
| Beaconlight Capital, LLC | 46,572 | $9.69M | 5.66% | −3,078−6.2% | Reduced |
| Russell Investments Group, Ltd. | 45,978 | $9.56M | 0.01% | +9,902+27.4% | Added |
| Thrivent Financial for Lutherans | 45,896 | $9.55M | 0.02% | −1,767−3.7% | Reduced |
| Steamboat Capital Partners, LLC | 45,553 | $9.47M | 2.60% | −120−0.3% | Reduced |
| First Trust Advisors LP | 45,333 | $9.43M | 0.01% | −16,878−27.1% | Reduced |
| LSV Asset Management | 44,713 | $9.30M | 0.02% | −23,392−34.3% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 44,368 | $9.23M | 0.01% | −9,318−17.4% | Reduced |
| Lord, Abbett & Co. LLC | 43,436 | $9.03M | 0.03% | +1,340+3.2% | Added |
| Barclays PLC | 41,543 | $8.64M | 0.00% | +2,040+5.2% | Added |
| Azarias Capital Management, L.P. | 38,273 | $7.96M | 3.48% | −6,268−14.1% | Reduced |
| Nuveen, LLC | 35,797 | $7.45M | 0.00% | −24,380−40.5% | Reduced |
| Aristeia Capital LLC | 35,275 | $7.34M | 0.21% | −17,465−33.1% | Reduced |
| CSM Advisors, LLC | 34,313 | $7.14M | 0.19% | +10,609+44.8% | Added |
| Congress Asset Management Co | 32,073 | $6.67M | 0.05% | −2,535−7.3% | Reduced |
| Wells Fargo & Company | 31,853 | $6.63M | 0.00% | +6,797+27.1% | Added |
| SummitTX Capital, L.P. | 31,467 | $6.54M | 0.20% | +4,426+16.4% | Added |
| Swiss National Bank | 31,000 | $6.45M | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 29,953 | $6.23M | 0.01% | +1,330+4.6% | Added |
| Hodges Capital Management Inc. | 29,140 | $6.06M | 0.52% | +6,440+28.4% | Added |
| HITE Hedge Asset Management LLC | 28,977 | $6.03M | 0.38% | −220,648−88.4% | Reduced |
| Two Sigma Investments, LP | 26,548 | $5.52M | 0.01% | −15,494−36.9% | Reduced |
| Peregrine Capital Management LLC | 25,276 | $5.26M | 0.16% | −1,249−4.7% | Reduced |
| Bokf, NA | 25,000 | $5.20M | 0.08% | +10,000+66.7% | Added |
| DC Investments Management, LLC | 24,458 | $5.09M | 2.25% | +1,027+4.4% | Added |
| Hillsdale Investment Management Inc. | 24,040 | $5.00M | 0.14% | +24,000+60,000.0% | Added |
| Viking Fund Management LLC | 24,000 | $4.99M | 0.58% | 00.0% | Unchanged |
| King Luther Capital Management Corp | 23,535 | $4.90M | 0.02% | +102+0.4% | Added |
| Rafferty Asset Management, LLC | 21,859 | $4.55M | 0.02% | −1,569−6.7% | Reduced |
| Miller Howard Investments Inc | 20,989 | $4.37M | 0.13% | −926−4.2% | Reduced |
| Rice Hall James & Associates, LLC | 20,238 | $4.21M | 0.23% | +20,238 | New |
| Renaissance Technologies LLC | 20,100 | $4.18M | 0.01% | +20,100 | New |
| Rhumbline Advisers | 19,474 | $4.05M | 0.00% | −3,148−13.9% | Reduced |
| UBS Asset Management Americas Inc | 18,180 | $3.78M | 0.00% | −2,160−10.6% | Reduced |
| Dark Forest Capital Management LP | 17,914 | $3.73M | 0.17% | +15,020+519.0% | Added |
| Artemis Investment Management LLP | 17,256 | $3.59M | 0.04% | −13,256−43.4% | Reduced |
| GeoSphere Capital Management, LLC | 17,000 | $3.54M | 2.44% | −5,000−22.7% | Reduced |
| Ieq Capital, LLC | 16,001 | $3.33M | 0.01% | +6,786+73.6% | Added |