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, Q4 2023
Institutional positions in Gulfport Energy Corp as of Dec 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
- 192
- +17 vs. Q3 2023
- Shares held
- 19.0M
- −362.7K (−1.9%) vs. Q3 2023
- Total value
- $2.53B
- +$212.7M (+9.2%) vs. Q3 2023
- New holders
- 37
- 72 more added
- Sold out
- 20
- 58 more reduced
1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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, Q4 2023
Shares, value and share of portfolio for each institution holding Gulfport Energy Corp; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| California State Teachers Retirement System | 12,660 | $1.69M | 0.00% | +426+3.5% | Added |
| Acadian Asset Management LLC | 12,722 | $1.69M | 0.01% | −14,702−53.6% | Reduced |
| PDT Partners, LLC | 12,751 | $1.70M | 0.19% | −20−0.2% | Reduced |
| Dark Forest Capital Management LP | 13,036 | $1.74M | 0.26% | +7,244+125.1% | Added |
| Yaupon Capital Management LP | 13,178 | $1.76M | 0.19% | −12,918−49.5% | Reduced |
| Citigroup Inc | 13,248 | $1.76M | 0.00% | +1,331+11.2% | Added |
| Carlson Capital L P | 13,500 | $1.80M | 0.14% | +13,500 | New |
| Huber Capital Management LLC | 13,621 | $1.81M | 0.46% | −3,429−20.1% | Reduced |
| UBS Asset Management Americas Inc | 14,415 | $1.92M | 0.00% | +3,564+32.8% | Added |
| SEI Investments Co | 14,711 | $1.96M | 0.00% | −4,880−24.9% | Reduced |
| Teacher Retirement System of Texas | 15,087 | $2.01M | 0.01% | −2,711−15.2% | Reduced |
| Credit Suisse AG | 15,903 | $2.12M | 0.00% | −1,431−8.3% | Reduced |
| Rhumbline Advisers | 17,254 | $2.30M | 0.00% | −464−2.6% | Reduced |
| Public Employees Retirement System of Ohio | 17,279 | $2.30M | 0.01% | +2,208+14.7% | Added |
| Price T Rowe Associates Inc | 17,511 | $2.33M | 0.00% | +346+2.0% | Added |
| New York State Common Retirement Fund | 17,593 | $2.34M | 0.00% | +4,904+38.6% | Added |
| EAM Investors, LLC | 18,088 | $2.41M | 0.43% | −7,128−28.3% | Reduced |
| UBS Group AG | 18,219 | $2.43M | 0.00% | +2,883+18.8% | Added |
| Martingale Asset Management L P | 19,068 | $2.54M | 0.05% | +4,306+29.2% | Added |
| Rafferty Asset Management, LLC | 19,118 | $2.55M | 0.01% | −390−2.0% | Reduced |
| Davidson Kempner Capital Management LP | 20,000 | $2.66M | 0.05% | +20,000 | New |
| Prelude Capital Management, LLC | 23,001 | $3.06M | 0.27% | −2,615−10.2% | Reduced |
| Swiss National Bank | 23,900 | $3.18M | 0.00% | −500−2.0% | Reduced |
| Renaissance Technologies LLC | 24,200 | $3.22M | 0.00% | −19,000−44.0% | Reduced |
| Beaconlight Capital, LLC | 26,562 | $3.54M | 1.67% | −11,081−29.4% | Reduced |
| Alliancebernstein L.P. | 28,630 | $3.81M | 0.00% | −5,700−16.6% | Reduced |
| CastleKnight Management LP | 29,277 | $3.90M | 0.63% | +29,277 | New |
| Denali Advisors LLC | 33,200 | $4.42M | 1.35% | +12,500+60.4% | Added |
| Alyeska Investment Group, L.P. | 34,062 | $4.54M | 0.03% | +34,062 | New |
| EAM Global Investors LLC | 34,330 | $4.57M | 1.10% | −21−0.1% | Reduced |
| HITE Hedge Asset Management LLC | 35,000 | $4.66M | 0.49% | +35,000 | New |
| Hodges Capital Management Inc. | 35,300 | $4.70M | 0.25% | +18,100+105.2% | Added |
| Vestcor Inc | 35,342 | $4.71M | 0.16% | 00.0% | Unchanged |
| Lord, Abbett & Co. LLC | 36,402 | $4.85M | 0.02% | −2,275−5.9% | Reduced |
| Bridgewater Associates, LP | 37,288 | $4.97M | 0.03% | +37,288 | New |
| Susquehanna International Group, LLP | 38,188 | $5.09M | 0.01% | +28,212+282.8% | Added |
| Qube Research & Technologies Ltd | 38,334 | $5.11M | 0.01% | +16,718+77.3% | Added |
| Barclays PLC | 38,409 | $5.12M | 0.00% | +31,303+440.5% | Added |
| Candelo Capital Management LP | 39,520 | $5.26M | 4.48% | +39,520 | New |
| Nomura Holdings Inc | 39,703 | $5.29M | 0.05% | +39,703 | New |
| Russell Investments Group, Ltd. | 41,571 | $5.54M | 0.01% | +13,425+47.7% | Added |
| Prudential Financial Inc | 43,100 | $5.74M | 0.01% | +6,490+17.7% | Added |
| ExodusPoint Capital Management, LP | 49,150 | $6.55M | 0.08% | +49,150 | New |
| Man Group plc | 55,238 | $7.36M | 0.02% | – | – |
| Ameriprise Financial Inc | 55,377 | $7.38M | 0.00% | +32,060+137.5% | Added |
| D. E. Shaw & Co., Inc. | 58,235 | $7.76M | 0.01% | −9,926−14.6% | Reduced |
| Empowered Funds, LLC | 58,686 | $7.82M | 0.20% | +5,184+9.7% | Added |
| Hartree Partners, LP | 60,500 | $8.06M | 2.92% | 00.0% | Unchanged |
| Grantham, Mayo, Van Otterloo & Co. LLC | 61,923 | $8.25M | 0.04% | +58,463+1,689.7% | Added |
| Two Sigma Advisers, LP | 62,600 | $8.34M | 0.02% | +62,600 | New |
| Webs Creek Capital Management LP | 63,492 | $8.46M | 3.89% | +63,492 | New |
| Bank of New York Mellon Corp | 64,222 | $8.55M | 0.00% | −18,745−22.6% | Reduced |
| First Trust Advisors LP | 68,928 | $9.18M | 0.01% | −13,186−16.1% | Reduced |
| Charles Schwab Investment Management Inc | 80,301 | $10.7M | 0.00% | +1,204+1.5% | Added |
| AQR Capital Management LLC | 83,217 | $11.1M | 0.02% | −9,698−10.4% | Reduced |
| Two Sigma Investments, LP | 92,865 | $12.4M | 0.03% | +62,006+200.9% | Added |
| Victory Capital Management Inc | 93,664 | $12.5M | 0.01% | −22,589−19.4% | Reduced |
| Invesco Ltd. | 97,232 | $13.0M | 0.00% | +13,165+15.7% | Added |
| Northern Trust Corp | 102,210 | $13.6M | 0.00% | +5,258+5.4% | Added |
| LSV Asset Management | 103,147 | $13.7M | 0.03% | −820−0.8% | Reduced |
| Bridgeway Capital Management, LLC | 103,286 | $13.8M | 0.30% | +5,184+5.3% | Added |
| Thrivent Financial for Lutherans | 104,119 | $13.9M | 0.03% | +104,119 | New |
| Morgan Stanley | 104,855 | $14.0M | 0.00% | +46,533+79.8% | Added |
| Quantedge Capital Pte Ltd | 107,700 | $14.3M | 7.01% | +5,300+5.2% | Added |
| Balyasny Asset Management LLC | 130,172 | $17.3M | 0.05% | +130,172 | New |
| Nuveen Asset Management, LLC | 134,252 | $17.9M | 0.01% | +704+0.5% | Added |
| Bank of America Corp | 135,218 | $18.0M | 0.00% | +89,301+194.5% | Added |
| Goldman Sachs Group Inc | 147,179 | $19.6M | 0.00% | +33,547+29.5% | Added |
| Point72 Asset Management, L.P. | 148,329 | $19.8M | 0.06% | +50,229+51.2% | Added |
| SIR Capital Management, L.P. | 157,937 | $21.0M | 2.15% | +68,646+76.9% | Added |
| Principal Financial Group Inc | 178,650 | $23.8M | 0.02% | +2,060+1.2% | Added |
| American Century Companies Inc | 197,358 | $26.3M | 0.02% | +76,621+63.5% | Added |
| Whitebox Advisors LLC | 200,620 | $26.7M | 1.19% | −201,127−50.1% | Reduced |
| Greenlight Capital Inc | 222,970 | $29.7M | 1.45% | +12,450+5.9% | Added |
| Pictet Asset Management Holding SA | 226,080 | $30.1M | 0.03% | −16,702−6.9% | Reduced |
| Geode Capital Management, LLC | 226,232 | $30.1M | 0.00% | +11,833+5.5% | Added |
| Jacobs Levy Equity Management, Inc | 228,804 | $30.5M | 0.15% | −3,026−1.3% | Reduced |
| Adage Capital Partners GP, L.L.C. | 241,394 | $32.2M | 0.07% | −160,000−39.9% | Reduced |
| Arrowstreet Capital, Limited Partnership | 254,860 | $33.9M | 0.04% | +20,015+8.5% | Added |
| LSP Investment Advisors, LLC | 259,056 | $34.5M | 16.33% | −46,616−15.3% | Reduced |
| Janus Henderson Group PLC | 336,157 | $44.8M | 0.03% | −4,032−1.2% | Reduced |
| Aventail Capital Group, LP | 441,638 | $58.8M | 4.98% | +103,792+30.7% | Added |
| State Street Corp | 451,231 | $60.1M | 0.00% | +4,986+1.1% | Added |
| Dimensional Fund Advisors LP | 524,211 | $69.8M | 0.02% | +99,423+23.4% | Added |
| First Pacific Advisors, LP | 545,455 | $72.7M | 1.09% | −56,105−9.3% | Reduced |
| Woodline Partners LP | 547,559 | $72.9M | 0.80% | +19,592+3.7% | Added |
| JPMorgan Chase & Co | 628,116 | $83.7M | 0.01% | −174,231−21.7% | Reduced |
| Vanguard Group Inc | 719,610 | $95.9M | 0.00% | +84,145+13.2% | Added |
| BlackRock Inc. | 840,008 | $111.9M | 0.00% | +64,379+8.3% | Added |
| Wellington Management Group LLP | 1,008,733 | $134.4M | 0.03% | −18,419−1.8% | Reduced |
| Mackay Shields LLC | 1,066,363 | $142.0M | 4.14% | −366,878−25.6% | Reduced |
| Silver Point Capital L.P. | 5,673,438 | $755.7M | 67.43% | −696,455−10.9% | Reduced |
| Millennium Management LLC | 0 | $0 | 0.00% | −180,617−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −41,099−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −26,519−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −25,873−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −20,819−100.0% | Sold out |
| GeoSphere Capital Management, LLC | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| South Dakota Investment Council | 0 | $0 | 0.00% | −11,632−100.0% | Sold out |
| L & S Advisors Inc | 0 | $0 | 0.00% | −9,376−100.0% | Sold out |