Gulfport Energy Corporation (GPOR) Institutional Ownership & Insider Trading

291 institutions reported holding Gulfport Energy Corporation shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 32 insider trades on Form 4 since 2025-10-01.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

GPORGulfport Energy CorporationFollow GPOR — free

Oil & Gas E&P · Energy

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Market cap: 2.9B
P/E TTM: 6.6
Dividend yield: —
52-week: —
Next earnings: 3 Nov, in 10 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

291 institutions held —% of the shares. Across filers that reported both quarters, shares held changed +8.9%.

Largest moves, shares (millions)

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters

Quarter	Holders	Shares held, M	Change	Increased	New	Decreased	Closed
Jun 26	291	21	+8.9%	117	38	82	50
Mar 26	306	20	-2.3%	109	43	90	44
Dec 25	304	20	-10.5%	93	37	113	27
Sep 25	289	22	+16.0%	102	37	88	39
Jun 25	289	19	+0.2%	109	57	80	24
Mar 25	255	19	-0.3%	90	49	72	26
Dec 24	236	19	-4.6%	89	51	57	12
Sep 24	192	19	-0.3%	67	23	67	27

Gulfport Energy Corporation — questions

Who owns Gulfport Energy Corporation stock?: 291 institutions reported Gulfport Energy Corporation shares in 13F filings for the quarter ended 2026-06-30. The largest: Silver Point Capital L.P. (14.7%), BlackRock, Inc. (12.8%), STATE STREET CORP (5.6%).
Are Gulfport Energy Corporation insiders buying or selling?: 32 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.

Every figure on this page comes from Gulfport Energy Corporation's own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.

Important information. Figures on this page are taken from filings submitted to the U.S. Securities and Exchange Commission (SEC) and processed automatically by EquiReason. They may contain errors, omissions or delays, and EquiReason makes no representation or warranty as to their accuracy, completeness or timeliness. Always verify figures against the original filing on SEC EDGAR before relying on them.

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