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, Q2 2026
Institutional positions in Gulfport Energy Corp as of Jun 30, 2026. 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
- 290
- −14 vs. Q1 2026
- Shares held
- 21.1M
- +1.79M (+9.2%) vs. Q1 2026
- Total value
- $3.58B
- −$508.6M (−12.4%) vs. Q1 2026
- New holders
- 44
- 124 more added
- Sold out
- 58
- 86 more reduced
3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Gulfport Energy Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| XTX Topco Ltd | 0 | $0 | 0.00% | −5,081−100.0% | Sold out |
| Seven Grand Managers, LLC | 0 | $0 | 0.00% | −5,000−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −3,843−100.0% | Sold out |
| Ieq Capital, LLC | 0 | $0 | 0.00% | −3,393−100.0% | Sold out |
| Teachers Retirement System of the State of Kentucky | 0 | $0 | 0.00% | −2,975−100.0% | Sold out |
| State of Tennessee, Treasury Department | 0 | $0 | 0.00% | −2,850−100.0% | Sold out |
| Resona Asset Management Co.,Ltd. | 0 | $0 | 0.00% | −2,734−100.0% | Sold out |
| Aristeia Capital LLC | 0 | $0 | 0.00% | −2,360−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −2,151−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −2,146−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −1,901−100.0% | Sold out |
| BW Gestao de Investimentos Ltda. | 0 | $0 | 0.00% | −1,895−100.0% | Sold out |
| Kestra Private Wealth Services, LLC | 0 | $0 | 0.00% | −2,017−100.0% | Sold out |
| Wexford Capital LP | 0 | $0 | 0.00% | −1,881−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −1,438−100.0% | Sold out |
| O'Shaughnessy Asset Management, LLC | 0 | $0 | 0.00% | −1,434−100.0% | Sold out |
| EP Wealth Advisors, LLC | 0 | $0 | 0.00% | −1,233−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −1,159−100.0% | Sold out |
| Oppenheimer Asset Management Inc. | 0 | $0 | 0.00% | −1,140−100.0% | Sold out |
| Neuberger Berman Group LLC | 0 | $0 | 0.00% | −1,131−100.0% | Sold out |
| Abel Hall, LLC | 0 | $0 | 0.00% | −1,121−100.0% | Sold out |
| DnB Asset Management AS | 0 | $0 | 0.00% | −1,062−100.0% | Sold out |
| Swiss Life Asset Management Ltd | 0 | $0 | 0.00% | −1,050−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −1,011−100.0% | Sold out |
| Bridgeway Capital Management, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Fieldview Capital Management, LLC | 0 | $0 | 0.00% | −989−100.0% | Sold out |
| Ritholtz Wealth Management | 0 | $0 | 0.00% | −982−100.0% | Sold out |
| Merit Financial Group, LLC | 0 | $0 | 0.00% | −962−100.0% | Sold out |
| Atria Investments LLC | 0 | $0 | 0.00% | −960−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −479−100.0% | Sold out |
| Nomura Asset Management Co Ltd | 0 | $0 | 0.00% | −160−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −146−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −99−100.0% | Sold out |
| First Horizon Corp | 0 | $0 | 0.00% | −96−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −86−100.0% | Sold out |
| CVA Family Office, LLC | 0 | $0 | 0.00% | −37−100.0% | Sold out |
| J.Safra Asset Management Corp | 0 | $0 | 0.00% | −19−100.0% | Sold out |
| Northwestern Mutual Wealth Management Co | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| DiNuzzo Private Wealth, Inc. | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Marquette Asset Management, LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Bay Harbor Wealth Management, LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| PEAK6 LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| DecisionPoint Financial, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| HFM Investment Advisors, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Intentional Wealth Strategies, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Vermillion Wealth Management, Inc. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Curio Wealth, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Janus Henderson Group PLC | – | – | – | – | Not filed |
| Corigliano Investment Advisers, LLC | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |