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MILLENNIUM MANAGEMENT LLC

Position in GPOR — Gulfport Energy Corp

CIK 1273087 NEW YORK, NY

Position in GPOR

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$18,638,320
-$24,199,950 QoQ
Shares Held
109,831
-45.8% QoQ
Ownership
0.621%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#41
of 291 holders
Holding Since
Mar 2020
19 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in GPOR Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas E&P

Energy · as of Jun 30, 2026

MILLENNIUM MANAGEMENT LLC holds $1,477,524,001 across 49 Oil & Gas E&P names. GPOR ranks #14 (1.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in GPOR

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19 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $18,638,320 109,831
2026-03-31 $42,838,270 202,478
2025-12-31 $67,785,188 325,906
2025-09-30 $77,103,633 426,034
2025-06-30 $6,203,479 30,837
2025-03-31 $30,452,889 165,379
2024-12-31 $50,520,718 274,271
2024-09-30 $34,075,090 225,141
2024-06-30 $47,614,075 315,325
2024-03-31 $38,690,436 241,634
2023-09-30 $21,432,013 180,617
2023-06-30 $24,606,343 234,190
2022-12-31 $425,418 5,777
2022-09-30 $829,307 9,393
2022-03-31 $14,316,319 159,389
2021-06-30 $4,641,254 71,735
2020-09-30 279,481
2020-06-30 1,183,120
2020-03-31 19,917