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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.

Q2 2025 vs. Q1 2025

How the institutions holding Gulfport Energy Corp changed between Q1 2025 and Q2 2025.

All holders in Q2 2025All holders in Q1 2025

13F holders of GPOR: Q1 2025 compared with Q2 2025
MeasureQ1 2025Of which not filed for Q2 2025Q2 2025Change
Holders2561294+39
Shares18.6M1.81K18.9M+327.4K (+1.8%)
Value$3.43B$334.2K$3.81B+$382.5M (+11.2%)

1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (66)

Institutions that held Gulfport Energy Corp at the end of Q2 2025 but not at the end of Q1 2025.

Institutions new to GPOR in Q2 2025
InstitutionSharesValue% of portfolio
GW&K Investment Management, LLC100,971$20.3M0.18%
Canoe Financial LP65,900$13.3M0.19%
Voloridge Investment Management, LLC59,410$12.0M0.04%
Schroder Investment Management Group58,341$11.7M0.01%
Yaupon Capital Management LP37,872$7.62M0.51%
Stephens Investment Management Group LLC37,215$7.49M0.10%
Congress Asset Management Co34,324$6.90M0.05%
Azarias Capital Management, L.P.24,931$5.02M2.28%
Zimmer Partners, LP20,000$4.02M0.09%
SummitTX Capital, L.P.16,000$3.22M0.14%
Citadel Advisors LLC12,987$2.61M0.00%
Campbell & CO Investment Adviser LLC12,541$2.52M0.16%
ExodusPoint Capital Management, LP9,658$1.94M0.02%
Jackson Creek Investment Advisors LLC9,035$1.82M0.49%
Sheets Smith Investment Management8,174$1.64M1.44%
Connor, Clark & Lunn Investment Management Ltd.6,797$1.37M0.00%
Numerai GP LLC6,293$1.27M0.18%
Y-Intercept (Hong Kong) Ltd5,937$1.19M0.03%
Wakefield Asset Management LLLP5,538$1.11M0.31%
Bryce Point Capital, LLC4,510$907.3K0.77%
Foster & Motley Inc4,245$854.0K0.05%
Trexquant Investment LP4,184$841.7K0.01%
Sheets Smith Wealth Management3,418$687.6K0.08%
Quadrature Capital Ltd3,381$680.4K0.01%
Hartree Partners, LP3,300$663.9K0.19%
Wealth Enhancement Advisory Services, LLC2,996$557.0K0.00%
Readystate Asset Management LP2,394$481.6K0.02%
Los Angeles Capital Management LLC2,078$418.0K0.00%
Ritholtz Wealth Management2,075$417.4K0.01%
Prudential Financial Inc1,987$399.7K0.00%
State of Tennessee, Treasury Department1,684$338.8K0.00%
Danske Bank A/S1,653$332.5K0.00%
Glenmede Investment Management, LP1,515$304.8K0.00%
Xponance, Inc.1,514$304.6K0.00%
Perbak Capital Partners LLP1,360$273.6K0.06%
Pallas Capital Advisors LLC1,308$263.1K0.01%
Captrust Financial Advisors1,133$227.9K0.00%
FORA Capital, LLC1,124$226.1K0.03%
Fiduciary Trust Co1,122$225.7K0.00%
Mercer Global Advisors Inc1,121$225.5K0.00%
DRW Securities, LLC1,065$214.2K0.02%
Walleye Trading LLC435$87.5K0.00%
Toth Financial Advisory Corp425$85.5K0.01%
Simplex Trading, LLC363$73.0K0.00%
Essential Partners LLC151$30.4K0.01%
MAI Capital Management136$27.4K0.00%
True Wealth Design, LLC117$23.5K0.01%
Federated Hermes, Inc.95$19.1K0.00%
Global Retirement Partners, LLC79$15.9K0.00%
Hillsdale Investment Management Inc.35$7.04K0.00%
Allworth Financial LP32$6.44K0.00%
Hemington Wealth Management30$6.00K0.00%
Jones Financial Companies LLLP16$3.27K0.00%
Park Square Financial Group, LLC16$3.22K0.00%
Copia Wealth Management16$3.22K0.00%
Northwestern Mutual Wealth Management Co8$1.61K0.00%
CVA Family Office, LLC8$1.61K0.00%
First Horizon Advisors, Inc.5$1.00K0.00%
DiNuzzo Private Wealth, Inc.4$8050.00%
HFM Investment Advisors, LLC2$4020.00%
DecisionPoint Financial, LLC2$3820.00%
Twin Peaks Wealth Advisors, LLC2$3320.00%
Rialto Wealth Management, LLC1$2020.00%
Tortoise Investment Management, LLC1$2010.00%
Bay Harbor Wealth Management, LLC1$2010.00%
Farther Finance Advisors, LLC1$2010.00%

Sold out (27)

Institutions that held Gulfport Energy Corp at the end of Q1 2025 and filed for Q2 2025 without it.

Institutions that sold out of GPOR in Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Thomist Capital Management, LP44,566$8.16M
Alden Global Capital LLC16,051$2.96M
EAM Investors, LLC14,768$2.72M
Twinbeech Capital LP10,575$1.95M
CoreCommodity Management, LLC6,651$1.22M
Centiva Capital, LP6,546$1.21M
Corebridge Financial, Inc.6,220$1.15M
Squarepoint Ops LLC6,066$1.12M
Prelude Capital Management, LLC5,882$1.08M
Schonfeld Strategic Advisors LLC5,300$975.9K
Fieldview Capital Management, LLC4,026$741.3K
Mangrove Partners3,638$669.9K
Fox Run Management, L.L.C.3,490$642.6K
Petrus Trust Company, LTA3,140$578.2K
Allianz Asset Management GmbH3,000$552.4K
Marshall Wace, LLP2,642$486.5K
Oxford Asset Management LLP2,473$455.4K
Lazard Asset Management LLC2,153$396.0K
Nomura Holdings Inc1,692$311.6K
Sherbrooke Park Advisers LLC1,596$293.9K
RSM US Wealth Management LLC1,095$201.6K
BI Asset Management Fondsmaeglerselskab A/S306$56.0K
Ronald Blue Trust, Inc.55$10.1K
Hexagon Capital Partners LLC44$8.10K
Coldstream Capital Management Inc22$4.05K
CoreCap Advisors, LLC13$2.39K
Steward Partners Investment Advisory, LLC2$368

Not filed for Q2 2025 yet (1)

Institutions that held Gulfport Energy Corp at the end of Q1 2025 and haven't filed a 13F for Q2 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding GPOR in Q1 2025 that haven't filed for Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Glenmede Trust Co NA1,815$334.2K