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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.

Q4 2022 vs. Q3 2022

How the institutions holding Gulfport Energy Corp changed between Q3 2022 and Q4 2022.

All holders in Q4 2022All holders in Q3 2022

13F holders of GPOR: Q3 2022 compared with Q4 2022
MeasureQ3 2022Of which not filed for Q4 2022Q4 2022Change
Holders1201106−13
Shares20.7M18.9K20.1M−494.3K (−2.4%)
Value$1.82B$1.67M$1.48B−$338.3M (−18.6%)

1 institution that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so the changes leave them out.

New holders (14)

Institutions that held Gulfport Energy Corp at the end of Q4 2022 but not at the end of Q3 2022.

Institutions new to GPOR in Q4 2022
InstitutionSharesValue% of portfolio
Greenlight Capital Inc125,500$9.24M0.64%
Quantedge Capital Pte Ltd13,200$972.0K0.33%
North Star Investment Management Corp.12,366$910.6K0.08%
Gsa Capital Partners LLP12,087$890.0K0.11%
STRS Ohio9,400$692.0K0.00%
Jackson Creek Investment Advisors LLC9,086$669.0K0.30%
DRW Securities, LLC6,000$442.0K0.09%
American Century Companies Inc5,108$376.2K0.00%
Balyasny Asset Management LLC3,292$242.4K0.00%
UBS Group AG1,861$137.0K0.00%
Gyon Technologies Capital Management, LP743$54.7K0.02%
GWM Advisors LLC353$26.0K0.00%
Glass Jacobson Investment Advisors llc150$11.0K0.01%
Allworth Financial LP10$7360.00%

Sold out (27)

Institutions that held Gulfport Energy Corp at the end of Q3 2022 and filed for Q4 2022 without it.

Not filed for Q4 2022 yet (1)

Institutions that held Gulfport Energy Corp at the end of Q3 2022 and haven't filed a 13F for Q4 2022. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding GPOR in Q3 2022 that haven't filed for Q4 2022
InstitutionShares, Q3 2022Value, Q3 2022
Walthausen & Co., LLC18,925$1.67M