Gulfport Energy Corp
GPOR- Exchange
- NYSE
- Industry
- Crude Petroleum & Natural Gas
- SEC CIK
- 0000874499
In the last 90 days, Gulfport Energy Corp insiders filed 0 open-market purchases 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 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
Q3 2026 data is still coming in: 121 institutions have reported holding GPOR so far. See Q3 2026
- Institutional holders
- 291
- −14 vs. Q1 2026
- Shares held
- 21.1M
- +1.79M (+9.2%) vs. Q1 2026
- Total value
- $3.58B
- −$508.7M (−12.4%) vs. Q1 2026
- New holders
- 45
- 124 more added
- Sold out
- 59
- 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 | 291 | $3.58B |
| Q1 2026 | 308 | $4.16B |
| Q4 2025 | 307 | $4.18B |
| Q3 2025 | 295 | $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 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 |
|---|---|---|---|---|---|
| Silver Point Capital L.P. | 2,607,269 | $442.5M | 40.16% | +7700.0% | Added |
| BlackRock, Inc. | 2,273,018 | $385.7M | 0.01% | +1,109,277+95.3% | Added |
| State Street Corp | 990,939 | $168.2M | 0.00% | +226,122+29.6% | Added |
| FMR LLC | 861,942 | $146.3M | 0.01% | −53,592−5.9% | Reduced |
| Vanguard Capital Management LLC | 666,018 | $113.0M | 0.00% | −33,052−4.7% | Reduced |
| Dimensional Fund Advisors LP | 627,469 | $106.5M | 0.02% | −2,630−0.4% | Reduced |
| Nomura Asset Management International Inc. | 558,718 | $94.8M | 0.14% | −31,055−5.3% | Reduced |
| Victory Capital Management Inc | 530,564 | $90.0M | 0.05% | −7,721−1.4% | Reduced |
| Jennison Associates LLC | 527,245 | $89.5M | 0.05% | −93,602−15.1% | Reduced |
| T. Rowe Price Investment Management, Inc. | 524,782 | $89.1M | 0.06% | +153,586+41.4% | Added |
| Adage Capital Partners GP, L.L.C. | 470,059 | $79.8M | 0.11% | +10,000+2.2% | Added |
| Vanguard Portfolio Management LLC | 454,113 | $77.1M | 0.00% | +143,147+46.0% | Added |
| HITE Hedge Asset Management LLC | 403,403 | $68.5M | 3.75% | +255,201+172.2% | Added |
| Arrowstreet Capital, Limited Partnership | 388,730 | $66.0M | 0.03% | −10,201−2.6% | Reduced |
| Geode Capital Management, LLC | 386,941 | $65.7M | 0.00% | +9,272+2.5% | Added |
| Principal Financial Group Inc | 377,228 | $64.0M | 0.03% | +67,211+21.7% | Added |
| JPMorgan Chase & Co | 372,534 | $62.0M | 0.00% | +15,534+4.4% | Added |
| Palo Duro Investment Partners, LP | 357,893 | $60.7M | 11.72% | +5,790+1.6% | Added |
| American Century Companies Inc | 338,550 | $57.5M | 0.03% | +136,921+67.9% | Added |
| Whitebox Advisors LLC | 274,627 | $46.6M | 0.75% | +55,000+25.0% | Added |
| Westwood Holdings Group Inc. | 248,569 | $42.2M | 0.32% | −22,393−8.3% | Reduced |
| Frontier Capital Management Co LLC | 240,790 | $40.9M | 0.38% | +18,841+8.5% | Added |
| Charles Schwab Investment Management Inc | 239,555 | $40.7M | 0.01% | −565−0.2% | Reduced |
| Jupiter Topco LLC | 239,182 | $40.6M | 0.02% | +239,182 | New |
| Hancock Prospecting Pty Ltd | 227,500 | $38.6M | 0.68% | +227,500 | New |
| Northern Trust Corp | 209,831 | $35.6M | 0.00% | +30,842+17.2% | Added |
| Global Alpha Capital Management Ltd. | 189,819 | $32.2M | 1.93% | −723−0.4% | Reduced |
| Assenagon Asset Management S.A. | 172,015 | $29.2M | 0.04% | −295,404−63.2% | Reduced |
| Systematic Financial Management LP | 170,985 | $29.0M | 0.58% | +69,289+68.1% | Added |
| Bridgewater Associates, LP | 159,943 | $27.1M | 0.11% | +68,108+74.2% | Added |
| Pictet Asset Management Holding SA | 157,712 | $26.8M | 0.03% | +8,060+5.4% | Added |
| William Blair Investment Management, LLC | 156,661 | $26.6M | 0.08% | −42,184−21.2% | Reduced |
| Fort Washington Investment Advisors Inc | 141,854 | $24.1M | 0.12% | +12,806+9.9% | Added |
| GW&K Investment Management, LLC | 140,565 | $23.9M | 0.19% | +18,861+15.5% | Added |
| Gemsstock Limited | 139,899 | $23.7M | 7.72% | −368,318−72.5% | Reduced |
| Ameriprise Financial Inc | 133,140 | $22.6M | 0.00% | +31,196+30.6% | Added |
| AQR Capital Management LLC | 130,431 | $22.1M | 0.01% | +23,731+22.2% | Added |
| Raymond James Financial Inc | 127,380 | $21.6M | 0.01% | +24,043+23.3% | Added |
| UBS Group AG | 117,842 | $20.0M | 0.00% | +9,406+8.7% | Added |
| Goldman Sachs Group Inc | 114,265 | $19.4M | 0.00% | +9,746+9.3% | Added |
| Millennium Management LLC | 109,831 | $18.6M | 0.01% | −92,647−45.8% | Reduced |
| Penn Capital Management Co Inc | 103,636 | $17.6M | 1.12% | −7,772−7.0% | Reduced |
| Vanguard Fiduciary Trust Co | 103,805 | $17.6M | 0.00% | −4,983−4.6% | Reduced |
| First Trust Advisors LP | 102,970 | $17.5M | 0.01% | +24,019+30.4% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 102,197 | $17.3M | 0.04% | +40,658+66.1% | Added |
| LSP Investment Advisors, LLC | 98,800 | $16.8M | 15.40% | 00.0% | Unchanged |
| Mackay Shields LLC | 97,512 | $16.5M | 0.55% | −1,080−1.1% | Reduced |
| Morgan Stanley | 97,270 | $16.5M | 0.00% | +4,556+4.9% | Added |
| Bank of America Corp | 96,976 | $16.5M | 0.00% | −55,225−36.3% | Reduced |
| Bank of New York Mellon Corp | 88,804 | $15.1M | 0.00% | +39,087+78.6% | Added |
| Pacer Advisors, Inc. | 79,546 | $13.5M | 0.04% | +77,833+4,543.7% | Added |
| Zimmer Partners, LP | 76,000 | $12.9M | 0.30% | +76,000 | New |
| Renaissance Technologies LLC | 75,000 | $12.7M | 0.02% | −62,200−45.3% | Reduced |
| Invesco Ltd. | 74,758 | $12.7M | 0.00% | +20,874+38.7% | Added |
| New York State Common Retirement Fund | 71,104 | $12.1M | 0.02% | −2,861−3.9% | Reduced |
| Rhumbline Advisers | 65,562 | $11.1M | 0.01% | +46,103+236.9% | Added |
| Tributary Capital Management, LLC | 64,399 | $10.9M | 0.90% | +13,117+25.6% | Added |
| Franklin Resources Inc | 60,706 | $10.3M | 0.00% | +46,919+340.3% | Added |
| Stephens Investment Management Group LLC | 59,433 | $10.1M | 0.11% | +10,253+20.8% | Added |
| Schroder Investment Management Group | 55,761 | $9.26M | 0.01% | −19,985−26.4% | Reduced |
| Energy Income Partners, LLC | 50,541 | $8.58M | 0.13% | +146+0.3% | Added |
| Public Sector Pension Investment Board | 49,988 | $8.48M | 0.02% | +49,988 | New |
| Thrivent Financial for Lutherans | 47,802 | $8.11M | 0.01% | +11,115+30.3% | Added |
| Mackenzie Financial Corp | 46,833 | $7.95M | 0.01% | −70,168−60.0% | Reduced |
| Azarias Capital Management, L.P. | 46,439 | $7.88M | 3.43% | +4,318+10.3% | Added |
| Steamboat Capital Partners, LLC | 44,694 | $7.58M | 1.62% | −565−1.2% | Reduced |
| Congress Asset Management Co | 43,488 | $7.38M | 0.05% | +4,081+10.4% | Added |
| Lord, Abbett & Co. LLC | 42,364 | $7.19M | 0.02% | −232−0.5% | Reduced |
| Russell Investments Group, Ltd. | 42,235 | $7.17M | 0.01% | −3,079−6.8% | Reduced |
| Algert Global LLC | 42,080 | $7.14M | 0.08% | +29,920+246.1% | Added |
| Wells Fargo & Company | 40,505 | $6.87M | 0.00% | +13,784+51.6% | Added |
| Jacobs Levy Equity Management, Inc | 38,184 | $6.48M | 0.02% | +38,184 | New |
| Citadel Advisors LLC | 37,203 | $6.31M | 0.00% | +6,401+20.8% | Added |
| Nuveen, LLC | 36,692 | $6.23M | 0.00% | −10,649−22.5% | Reduced |
| Gotham Asset Management, LLC | 36,197 | $6.14M | 0.01% | +16,528+84.0% | Added |
| LSV Asset Management | 35,800 | $6.08M | 0.01% | +34,100+2,005.9% | Added |
| CSM Advisors, LLC | 31,811 | $5.40M | 0.12% | −1,132−3.4% | Reduced |
| Barclays PLC | 31,502 | $5.35M | 0.00% | +6,337+25.2% | Added |
| Swiss National Bank | 30,800 | $5.23M | 0.00% | −400−1.3% | Reduced |
| BNP Paribas Arbitrage, SA | 30,431 | $5.16M | 0.00% | +26,954+775.2% | Added |
| Wellington Management Group LLP | 29,632 | $5.03M | 0.00% | −89,486−75.1% | Reduced |
| Legal & General Group Plc | 29,442 | $5.00M | 0.00% | +18,561+170.6% | Added |
| Balyasny Asset Management LLC | 28,298 | $4.80M | 0.01% | +15,610+123.0% | Added |
| State of Wisconsin Investment Board | 27,995 | $4.75M | 0.01% | +2,424+9.5% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 27,895 | $4.73M | 0.01% | +14,708+111.5% | Added |
| SEI Investments Co | 26,897 | $4.56M | 0.00% | −41,814−60.9% | Reduced |
| Holocene Advisors, LP | 26,582 | $4.51M | 0.01% | +26,582 | New |
| DC Investments Management, LLC | 26,499 | $4.50M | 1.53% | +8,798+49.7% | Added |
| Creative Planning | 25,322 | $4.30M | 0.00% | +18,515+272.0% | Added |
| Alliancebernstein L.P. | 19,960 | $4.22M | 0.00% | +2,300+13.0% | Added |
| Kempen Capital Management N.V. | 24,209 | $4.11M | 0.03% | +5,833+31.7% | Added |
| Hodges Capital Management Inc. | 23,960 | $4.07M | 0.27% | 00.0% | Unchanged |
| King Luther Capital Management Corp | 23,915 | $4.06M | 0.02% | +380+1.6% | Added |
| Peregrine Capital Management LLC | 23,386 | $3.97M | 0.13% | +328+1.4% | Added |
| Citigroup Inc | 23,155 | $3.93M | 0.00% | +8,882+62.2% | Added |
| Envestnet Asset Management Inc | 22,379 | $3.80M | 0.00% | +1,337+6.4% | Added |
| SG Americas Securities, LLC | 21,652 | $3.67M | 0.00% | −11,158−34.0% | Reduced |
| Miller Howard Investments Inc | 21,262 | $3.61M | 0.10% | −520−2.4% | Reduced |
| Martingale Asset Management L P | 21,111 | $3.58M | 0.08% | +14,806+234.8% | Added |
| Price T Rowe Associates Inc | 20,782 | $3.53M | 0.00% | +2,910+16.3% | Added |