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 $3.61B in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Gulfport Energy Corp as of Jun 30, 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
- 294
- +39 vs. Q1 2025
- Shares held
- 18.9M
- +327.4K (+1.8%) vs. Q1 2025
- Total value
- $3.81B
- +$382.5M (+11.2%) vs. Q1 2025
- New holders
- 66
- 115 more added
- Sold out
- 27
- 86 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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 | $3.61B |
| Q1 2026 | 307 | $4.16B |
| Q4 2025 | 307 | $4.20B |
| Q3 2025 | 294 | $3.99B |
| Q2 2025 | 294 | $3.82B |
| Q1 2025 | 256 | $3.43B |
| Q4 2024 | 238 | $3.42B |
| Q3 2024 | 193 | $2.90B |
| Q2 2024 | 195 | $2.88B |
| Q1 2024 | 206 | $3.14B |
| Q4 2023 | 192 | $2.64B |
| Q3 2023 | 176 | $2.33B |
| Q2 2023 | 146 | $2.01B |
| Q1 2023 | 97 | $1.58B |
| Q4 2022 | 106 | $1.48B |
| Q3 2022 | 120 | $1.87B |
| Q2 2022 | 110 | $1.68B |
| Q1 2022 | 109 | $1.88B |
| Q4 2021 | 81 | $1.50B |
| Q3 2021 | 68 | $1.64B |
| Q2 2021 | 48 | $1.28B |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Gulfport Energy Corp; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Silver Point Capital L.P. | 1,997,413 | $401.8M | 28.20% | −686,022−25.6% | Reduced |
| BlackRock, Inc. | 1,060,197 | $213.3M | 0.00% | +99,887+10.4% | Added |
| FMR LLC | 1,036,457 | $208.5M | 0.01% | −110,444−9.6% | Reduced |
| Vanguard Group Inc | 1,009,715 | $203.1M | 0.00% | +62,094+6.6% | Added |
| Wellington Management Group LLP | 782,962 | $157.5M | 0.03% | −317,113−28.8% | Reduced |
| Macquarie Group Ltd | 657,542 | $132.3M | 0.16% | +112,061+20.5% | Added |
| Dimensional Fund Advisors LP | 572,478 | $115.2M | 0.03% | −45,434−7.4% | Reduced |
| Jennison Associates LLC | 565,194 | $113.7M | 0.07% | +186,531+49.3% | Added |
| State Street Corp | 482,458 | $97.1M | 0.00% | +8,668+1.8% | Added |
| Driehaus Capital Management LLC | 473,138 | $95.2M | 0.76% | +52,248+12.4% | Added |
| JPMorgan Chase & Co | 434,541 | $87.4M | 0.01% | −7,819−1.8% | Reduced |
| Adage Capital Partners GP, L.L.C. | 400,803 | $80.6M | 0.14% | +36,953+10.2% | Added |
| Geode Capital Management, LLC | 332,557 | $66.9M | 0.00% | +31,682+10.5% | Added |
| Woodline Partners LP | 302,627 | $60.9M | 0.32% | +21,600+7.7% | Added |
| Westwood Holdings Group Inc. | 297,939 | $59.9M | 0.43% | +296,140+16,461.4% | Added |
| T. Rowe Price Investment Management, Inc. | 276,766 | $55.7M | 0.04% | +3,235+1.2% | Added |
| William Blair Investment Management, LLC | 224,972 | $45.3M | 0.12% | −18,743−7.7% | Reduced |
| Jane Street Group, LLC | 221,139 | $44.5M | 0.07% | +199,902+941.3% | Added |
| Palo Duro Investment Partners, LP | 213,943 | $43.0M | 14.21% | +130,261+155.7% | Added |
| Victory Capital Management Inc | 209,005 | $42.0M | 0.03% | +18,590+9.8% | Added |
| Qube Research & Technologies Ltd | 188,768 | $38.0M | 0.05% | +17,915+10.5% | Added |
| Principal Financial Group Inc | 188,607 | $37.9M | 0.02% | −3,764−2.0% | Reduced |
| First Pacific Advisors, LP | 171,812 | $34.6M | 0.49% | −125,167−42.1% | Reduced |
| Janus Henderson Group PLC | 171,466 | $34.5M | 0.02% | −1,759−1.0% | Reduced |
| HITE Hedge Asset Management LLC | 169,425 | $34.1M | 1.95% | +21,262+14.4% | Added |
| Mackenzie Financial Corp | 165,083 | $33.2M | 0.04% | +7,166+4.5% | Added |
| Global Alpha Capital Management Ltd. | 163,160 | $32.8M | 2.05% | +7,000+4.5% | Added |
| Morgan Stanley | 162,780 | $32.7M | 0.00% | +71,377+78.1% | Added |
| Pictet Asset Management Holding SA | 162,770 | $32.7M | 0.03% | −246−0.2% | Reduced |
| Charles Schwab Investment Management Inc | 162,738 | $32.7M | 0.01% | +32,035+24.5% | Added |
| Arrowstreet Capital, Limited Partnership | 161,879 | $32.6M | 0.02% | +15,173+10.3% | Added |
| SIR Capital Management, L.P. | 155,454 | $31.3M | 2.79% | −68,536−30.6% | Reduced |
| Goldman Sachs Group Inc | 146,439 | $29.5M | 0.00% | +18,415+14.4% | Added |
| Northern Trust Corp | 133,204 | $26.8M | 0.00% | +9,261+7.5% | Added |
| Alliancebernstein L.P. | 131,926 | $26.5M | 0.01% | +101,146+328.6% | Added |
| Price T Rowe Associates Inc | 122,455 | $24.6M | 0.00% | +2,041+1.7% | Added |
| Ameriprise Financial Inc | 119,937 | $24.1M | 0.01% | −6,340−5.0% | Reduced |
| UBS Group AG | 119,165 | $24.0M | 0.01% | +41,078+52.6% | Added |
| Corigliano Investment Advisers, LLC | 117,600 | $23.7M | 7.45% | +82,850+238.4% | Added |
| Two Sigma Investments, LP | 115,947 | $23.3M | 0.04% | −47,071−28.9% | Reduced |
| Raymond James Financial Inc | 115,393 | $23.2M | 0.01% | −13,778−10.7% | Reduced |
| Whitebox Advisors LLC | 110,449 | $22.2M | 0.60% | −24,187−18.0% | Reduced |
| Penn Capital Management Co Inc | 109,599 | $22.1M | 1.91% | +180+0.2% | Added |
| Two Sigma Advisers, LP | 103,600 | $20.8M | 0.04% | −11,800−10.2% | Reduced |
| GW&K Investment Management, LLC | 100,971 | $20.3M | 0.18% | +100,971 | New |
| Aventail Capital Group, LP | 100,489 | $20.2M | 0.90% | +489+0.5% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 92,139 | $18.5M | 0.06% | +38,500+71.8% | Added |
| Jacobs Levy Equity Management, Inc | 89,262 | $18.0M | 0.07% | −10,384−10.4% | Reduced |
| Alyeska Investment Group, L.P. | 89,015 | $17.9M | 0.06% | +16,339+22.5% | Added |
| Freestone Grove Partners LP | 87,849 | $17.7M | 0.13% | +8,396+10.6% | Added |
| Jefferies Financial Group Inc. | 86,079 | $17.3M | 0.29% | +23,050+36.6% | Added |
| Bank of America Corp | 85,942 | $17.3M | 0.00% | +15,319+21.7% | Added |
| AQR Capital Management LLC | 83,226 | $16.7M | 0.01% | +30,828+58.8% | Added |
| Bridgewater Associates, LP | 80,098 | $16.1M | 0.06% | +1,589+2.0% | Added |
| Artemis Investment Management LLP | 78,614 | $15.8M | 0.20% | +38,344+95.2% | Added |
| Gemsstock Limited | 78,195 | $15.7M | 2.80% | +30,995+65.7% | Added |
| LSV Asset Management | 76,965 | $15.5M | 0.04% | −2,480−3.1% | Reduced |
| Energy Income Partners, LLC | 76,722 | $15.4M | 0.30% | −355−0.5% | Reduced |
| UBS Asset Management Americas Inc | 75,210 | $15.1M | 0.00% | −20,539−21.5% | Reduced |
| New York State Common Retirement Fund | 71,803 | $14.4M | 0.02% | +900+1.3% | Added |
| Deutsche Bank AG | 70,124 | $14.1M | 0.01% | +6,997+11.1% | Added |
| SEI Investments Co | 69,708 | $14.0M | 0.02% | +48,744+232.5% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 67,006 | $13.5M | 0.02% | −8,562−11.3% | Reduced |
| Canoe Financial LP | 65,900 | $13.3M | 0.19% | +65,900 | New |
| Barclays PLC | 64,256 | $12.9M | 0.01% | +13,314+26.1% | Added |
| Algert Global LLC | 61,972 | $12.5M | 0.26% | +20,931+51.0% | Added |
| Nuveen, LLC | 60,007 | $12.1M | 0.00% | −121,978−67.0% | Reduced |
| Voloridge Investment Management, LLC | 59,410 | $12.0M | 0.04% | +59,410 | New |
| Schroder Investment Management Group | 58,341 | $11.7M | 0.01% | +58,341 | New |
| Bank of New York Mellon Corp | 57,049 | $11.5M | 0.00% | +8,571+17.7% | Added |
| Invesco Ltd. | 55,734 | $11.2M | 0.00% | +60+0.1% | Added |
| Russell Investments Group, Ltd. | 54,064 | $10.9M | 0.01% | +4,259+8.6% | Added |
| Royal Bank of Canada | 50,510 | $10.2M | 0.00% | +47,541+1,601.2% | Added |
| Steamboat Capital Partners, LLC | 48,963 | $9.85M | 2.80% | +19,442+65.9% | Added |
| First Trust Advisors LP | 45,888 | $9.23M | 0.01% | −25,375−35.6% | Reduced |
| Thrivent Financial for Lutherans | 45,810 | $9.22M | 0.02% | −30,024−39.6% | Reduced |
| Bridgeway Capital Management, LLC | 44,600 | $8.97M | 0.21% | −79,279−64.0% | Reduced |
| Renaissance Technologies LLC | 44,500 | $8.95M | 0.01% | +28,100+171.3% | Added |
| Portolan Capital Management, LLC | 43,376 | $8.73M | 0.55% | +2,888+7.1% | Added |
| Assenagon Asset Management S.A. | 42,763 | $8.60M | 0.01% | +30,317+243.6% | Added |
| Yaupon Capital Management LP | 37,872 | $7.62M | 0.51% | +37,872 | New |
| Stephens Investment Management Group LLC | 37,215 | $7.49M | 0.10% | +37,215 | New |
| Susquehanna International Group, LLP | 34,715 | $6.98M | 0.01% | +2,580+8.0% | Added |
| Lord, Abbett & Co. LLC | 34,637 | $6.97M | 0.02% | −12,396−26.4% | Reduced |
| Congress Asset Management Co | 34,324 | $6.90M | 0.05% | +34,324 | New |
| Quantbot Technologies LP | 33,680 | $6.78M | 0.17% | +9,776+40.9% | Added |
| D. E. Shaw & Co., Inc. | 32,745 | $6.59M | 0.01% | −84,249−72.0% | Reduced |
| Clark Capital Management Group, Inc. | 32,528 | $6.54M | 0.05% | −12,331−27.5% | Reduced |
| Tudor Investment Corp Et Al | 32,048 | $6.45M | 0.05% | −36,641−53.3% | Reduced |
| Millennium Management LLC | 30,837 | $6.20M | 0.01% | −134,542−81.4% | Reduced |
| Hodges Capital Management Inc. | 30,800 | $6.20M | 0.59% | +2,500+8.8% | Added |
| Swiss National Bank | 29,000 | $5.83M | 0.00% | −200−0.7% | Reduced |
| Rhumbline Advisers | 27,011 | $5.43M | 0.00% | +6,388+31.0% | Added |
| Peregrine Capital Management LLC | 26,604 | $5.35M | 0.16% | −6,690−20.1% | Reduced |
| Azarias Capital Management, L.P. | 24,931 | $5.02M | 2.28% | +24,931 | New |
| State of Wisconsin Investment Board | 24,902 | $5.01M | 0.01% | −5,543−18.2% | Reduced |
| Miller Howard Investments Inc | 24,380 | $4.90M | 0.16% | +11,157+84.4% | Added |
| Wells Fargo & Company | 24,133 | $4.85M | 0.00% | +7,228+42.8% | Added |
| Viking Fund Management LLC | 24,000 | $4.83M | 0.66% | 00.0% | Unchanged |
| King Luther Capital Management Corp | 23,433 | $4.71M | 0.02% | 00.0% | Unchanged |