Gulfport EnergyGPOR
13F holders, Q3 2025 (September 30)294holders
45new positions
45sold out
7famous investors
$180.98avg. 13F price*
At the end of Q3 2025, 294 institutions reported holding Gulfport Energy Corp. (GPOR) in their 13F filings, unchanged from Q2 2025. 45 opened new positions and 45 sold out. The largest holders were Silver Point Capital L.P. ($677.0M), BlackRock, Inc. ($205.9M) and Vanguard Group Inc. ($195.2M). 7 famous investors held it, including Ray Dalio (0.1% of Bridgewater Associates's portfolio), Israel Englander (0.1% of Millennium Management's portfolio) and Jeremy Grantham (0.0% of GMO's portfolio).
- Company
- Gulfport Energy Corp.
- CUSIP
- 402635502
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 45 | $163.5M |
| Exits | 45 | $174.2M |
All 13F filers, Q2 2025 → Q3 2025: 5,023,012 shares bought and 2,363,672 shares sold, net +2,659,340 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 294 holders
| Silver Point Capital L.P. | 50.43% | Add +87.3% | 3,740,690 | $677.0M |
| BlackRock, Inc. | 0.00% | Add +7.3% | 1,137,965 | $205.9M |
| Vanguard Group Inc. | 0.00% | Add +6.8% | 1,078,379 | $195.2M |
| FMR LLC | 0.01% | Add +0.4% | 1,040,890 | $188.4M |
| Wellington Management Group LLP | 0.02% | Reduce -7.4% | 725,303 | $131.3M |
| Jennison Associates LLC | 0.06% | Add +4.0% | 587,870 | $106.4M |
| State Street Corp. | 0.00% | Add +21.4% | 585,876 | $106.0M |
| Dimensional Fund Advisors LP | 0.02% | Reduce -2.0% | 560,897 | $101.5M |
| Macquarie Group Ltd. | 0.11% | Reduce -23.1% | 505,768 | $91.5M |
| Adage Capital Partners Gp, L.L.C. | 0.13% | Add +14.6% | 459,238 | $83.1M |
| JPMorgan Chase & Co. | 0.01% | Reduce -0.4% | 432,768 | $78.3M |
| Millennium Management | 0.06% | Add +1281.6% | 426,034 | $77.1M |
| Geode Capital Management, LLC | 0.00% | Add +9.3% | 363,576 | $65.8M |
| Victory Capital Management Inc. | 0.04% | Add +67.9% | 351,007 | $63.5M |
| Principal Financial Group Inc. | 0.03% | Add +84.4% | 347,862 | $63.0M |
| T. Rowe Price Investment Management, Inc. | 0.04% | Add +18.4% | 327,603 | $59.3M |
| Westwood Holdings Group Inc. | 0.42% | Add +6.4% | 316,895 | $57.4M |
| Arrowstreet Capital, Limited Partnership | 0.04% | Add +93.9% | 313,884 | $56.8M |
| Palo Duro Investment Partners, LP | 16.09% | Add +31.0% | 280,319 | $50.7M |
| Whitebox Advisors LLC | 3.25% | Add +148.7% | 274,627 | $49.7M |
| HITE Hedge Asset Management LLC | 2.46% | Add +47.3% | 249,625 | $45.2M |
| Goldentree Asset Management LP | 3.74% | New | 246,796 | $44.7M |
| Driehaus Capital Management LLC | 0.30% | Reduce -51.8% | 228,174 | $41.3M |
| William Blair Investment Management, LLC | 0.10% | Reduce -5.7% | 212,145 | $38.4M |
| Janus Henderson Group PLC | 0.02% | Add +22.3% | 209,720 | $38.0M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +28.5% | 209,064 | $37.8M |
| Qube Research & Technologies Ltd | 0.05% | Add +0.1% | 188,924 | $34.2M |
| Pictet Asset Management Holding SA | 0.03% | Add +15.8% | 188,530 | $34.1M |
| Gemsstock Ltd. | 7.01% | Add +140.7% | 188,174 | $34.1M |
| Alliancebernstein L.P. | 0.01% | Add +36.5% | 180,021 | $32.6M |
| First Pacific Advisors, LP | 0.44% | No change | 171,812 | $31.1M |
| Mackenzie Financial Corp. | 0.04% | Reduce -1.1% | 163,235 | $29.5M |
| Global Alpha Capital Management Ltd. | 1.68% | Reduce -0.5% | 162,360 | $29.4M |
| Bridgewater Associates | 0.10% | Add +83.5% | 146,973 | $26.6M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -0.1% | 146,291 | $26.5M |
| Northern Trust Corp. | 0.00% | Add +6.5% | 141,888 | $25.7M |
| UBS Group AG | 0.00% | Add +13.6% | 135,408 | $24.5M |
| MacKay Shields LLC | 5.93% | Add +756.6% | 130,956 | $23.7M |
| T. Rowe Price Associates Inc. | 0.00% | Add +0.9% | 123,606 | $22.4M |
| GW&K Investment Management, LLC | 0.18% | Add +13.1% | 114,191 | $20.7M |
| Morgan Stanley | 0.00% | Reduce -30.1% | 113,714 | $20.6M |
| Alyeska Investment Group, L.P. | 0.06% | Add +26.1% | 112,236 | $20.3M |
| Penn Capital Management Company, LLC | 1.53% | Add +0.4% | 109,998 | $20.0M |
| AQR Capital Management | 0.01% | Add +32.1% | 109,924 | $19.9M |
| Raymond James Financial Inc. | 0.01% | Reduce -5.4% | 109,179 | $19.8M |
| Ameriprise Financial Inc. | 0.00% | Reduce -9.0% | 109,149 | $19.8M |
| Fort Washington Investment Advisors Inc. | 0.10% | New | 100,927 | $18.3M |
| GMO | 0.05% | Add +3.9% | 95,739 | $17.3M |
| SIR Capital Management, L.P. | 1.52% | Reduce -39.8% | 93,535 | $16.9M |
| Freestone Grove Partners LP | 0.12% | No change | 87,849 | $15.9M |
| Systematic Financial Management LP | 0.38% | New | 86,739 | $15.7M |
| Bank of America Corp. | 0.00% | Reduce -2.7% | 83,604 | $15.1M |
| Woodline Partners LP | 0.07% | Reduce -72.6% | 82,852 | $15.0M |
| Energy Income Partners, LLC | 0.27% | Add +1.0% | 77,461 | $14.0M |
| Lighthouse Investment Partners, LLC | 0.49% | New | 75,000 | $13.6M |
| Pacer Advisors, Inc. | 0.04% | New | 74,140 | $13.4M |
| Deutsche Bank AG | 0.00% | Add +5.2% | 73,735 | $13.3M |
| New York State Common Retirement Fund | 0.02% | Add +0.8% | 72,403 | $13.1M |
| Schroder Investment Management Group | 0.01% | Add +23.2% | 71,873 | $13.0M |
| LSV Asset Management | 0.03% | Reduce -11.5% | 68,105 | $12.3M |
| Assenagon Asset Management S.A. | 0.02% | Add +45.5% | 62,221 | $11.3M |
| First Trust Advisors LP | 0.01% | Add +35.6% | 62,211 | $11.3M |
| Sei Investments Co. | 0.01% | Reduce -11.4% | 61,731 | $11.2M |
| Nuveen, LLC | 0.00% | Add +0.3% | 60,177 | $10.9M |
| Bank of New York Mellon Corp | 0.00% | Add +1.8% | 58,068 | $10.5M |
| Corigliano Investment Advisers, LLC | 3.38% | Reduce -51.0% | 57,652 | $10.4M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.02% | Reduce -19.9% | 53,686 | $9.7M |
| Aristeia Capital, L.L.C. | 0.49% | New | 52,740 | $9.5M |
| Invesco Ltd. | 0.00% | Reduce -9.0% | 50,726 | $9.2M |
| Beaconlight Capital, LLC | 4.43% | Add +156.8% | 49,650 | $9.0M |
| Stephens Investment Management Group LLC | 0.11% | Add +29.0% | 48,001 | $8.7M |
| Thrivent Financial for Lutherans | 0.02% | Add +4.0% | 47,663 | $8.6M |
| LSP Investment Advisors, LLC | 5.10% | New | 46,900 | $8.5M |
| Steamboat Capital Partners, LLC | 2.16% | Reduce -6.7% | 45,673 | $8.3M |
| Azarias Capital Management, L.P. | 3.19% | Add +78.7% | 44,541 | $8.1M |
| Algert Global LLC | 0.13% | Reduce -29.8% | 43,491 | $7.9M |
| Lord, Abbett & Co. LLC | 0.02% | Add +21.5% | 42,096 | $7.6M |
| Two Sigma Investments, LP | 0.01% | Reduce -63.7% | 42,042 | $7.6M |
| Barclays PLC | 0.00% | Reduce -38.5% | 39,503 | $7.1M |
| Yaupon Capital Management LP | 0.37% | Add +3.7% | 39,287 | $7.1M |
| Jefferies Financial Group Inc. | 0.06% | Reduce -58.0% | 36,198 | $6.6M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -33.3% | 36,076 | $6.5M |
| Congress Asset Management Co. | 0.04% | Add +0.8% | 34,608 | $6.3M |
| Man Group plc | 0.01% | New | 32,471 | $5.9M |
| Clark Capital Management Group, Inc. | 0.04% | Reduce -0.9% | 32,245 | $5.8M |
| Squarepoint Ops LLC | 0.01% | New | 31,980 | $5.8M |
| Susquehanna International Group, LLP | 0.01% | Reduce -9.4% | 31,443 | $5.7M |
| Swiss National Bank | 0.00% | Add +6.9% | 31,000 | $5.6M |
| Artemis Investment Management LLP | 0.07% | Reduce -61.2% | 30,512 | $5.5M |
| Balyasny Asset Management L.P. | 0.01% | Add +137.4% | 28,814 | $5.2M |
| State of Wisconsin Investment Board | 0.01% | Add +14.9% | 28,623 | $5.2M |
| SummitTX Capital, L.P. | 0.20% | Add +69.0% | 27,041 | $4.9M |
| Peregrine Capital Management LLC | 0.14% | Reduce -0.3% | 26,525 | $4.8M |
| Royal Bank of Canada | 0.00% | Reduce -47.6% | 26,441 | $4.8M |
| Wells Fargo & Company | 0.00% | Add +3.8% | 25,056 | $4.5M |
| Viking Fund Management LLC | 0.53% | No change | 24,000 | $4.3M |
| CSM Advisors, LLC | 0.12% | New | 23,704 | $4.3M |
| King Luther Capital Management Corp. | 0.02% | No change | 23,433 | $4.2M |
| DC Investments Management, LLC | 1.76% | No change | 23,431 | $4.2M |
| Rafferty Asset Management, LLC | 0.01% | Add +31.4% | 23,428 | $4.2M |
"% of holder's portfolio" is GPOR's weight in each manager's 13F, not the share of Gulfport Energy Corp. the manager owns.