GPORGulfport Energy Corporation

$162.62-2.8% 1Y

Who owns GPOR

289 institutions reported holding GPOR for 2026Q2, together 112% of the company, fewer than the 306 a quarter earlier.

289

Institutions reporting a position · as of 2026Q2 · down from 306 the quarter before

Shares held by institutions
21.0M

Shares held by institutions · 112% of the company · long US equity positions only, as reported on Form 13F

Reported value
$3.57B

Reported value · at Jun 30, 2026 prices, not today's

Opened vs closed
44 / 62

Opened vs closed · new positions against positions exited in the latest quarter

Details›
Reporting quarter2026-06-30
2026Q2
Quarters on record
53
New positions
44
Positions exited
62
Added to
116
Reduced
81
Shares sold shortsettled Sep 15, 2026
1.3M
Short interestof shares outstanding
6.8%
Days to coverat the average daily volume
5.2
Change in the short positionsince the Aug 31, 2026 count
+24%
Institutional ownership by quarter, 2013Q2 to 2026Q2
QuarterFilersSharesReported value
2026Q228921.0M$3.57B
2026Q130619.6M$4.14B
2025Q430420.0M$4.17B
2025Q329121.5M$3.89B
2025Q229218.9M$3.80B
2025Q125418.5M$3.41B
2024Q423618.4M$3.39B
2024Q319218.6M$2.82B
2024Q219418.6M$2.80B
2024Q120418.6M$2.99B
2023Q418918.9M$2.52B
2023Q317319.3M$2.31B
2023Q214419.1M$2.00B
2023Q19519.6M$1.57B
2022Q410520.0M$1.47B
2022Q311920.6M$1.82B
Largest reported holders, 2026Q2
HolderShares% of companyValue
Silver Point Capital L.P.2.6Mn/a$442M
BlackRock Inc.2.3Mn/a$386M
VANGUARD GROUP INC1.3Mn/a$213M
STATE STREET CORP1.0Mn/a$168M
FMR LLC0.9Mn/a$146M
DIMENSIONAL FUND ADVISORS LP0.6Mn/a$106M
NOMURA HOLDINGS INC0.6Mn/a$95M
VICTORY CAPITAL MANAGEMENT INC0.5Mn/a$90M
JENNISON ASSOCIATES LLC0.5Mn/a$89M
T. Rowe Price Investment Management, Inc.0.5Mn/a$89M
Short interest by settlement date, Aug 29, 2025 to Sep 15, 2026
SettlementShares shortOf shares outstandingDays to cover
Sep 15, 20261.3M6.8%5.2
Aug 31, 20261.0M5.5%4.3
Aug 14, 20261.2M6.2%2.8
Jul 31, 20261.0M5.5%4.0
Jul 15, 20261.3M6.8%2.8
Jun 30, 20261.2M6.7%1.7
Jun 15, 20261.0M5.1%3.8
May 29, 20261.0M5.1%3.1
May 15, 20260.8M4.0%2.2
Apr 30, 20260.8M4.2%2.3
Apr 15, 20260.7M3.9%2.6
Mar 31, 20260.8M4.1%2.2

SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold. The short position is FINRA's consolidated count for each twice-monthly settlement date, as a share of shares outstanding.

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