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AMERICAN CENTURY COMPANIES INC

Position in GPOR — Gulfport Energy Corp

CIK 748054 KANSAS CITY, MO

Position in GPOR

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$57,451,935
+$14,793,288 QoQ
Shares Held
338,550
+67.9% QoQ
Ownership
1.91%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#19
of 291 holders
Holding Since
Mar 2020
17 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

AMERICAN CENTURY COMPANIES INC holds $4,574,934,586 across 53 Oil & Gas E&P names. GPOR ranks #24 (1.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in GPOR

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17 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $57,451,935 338,550
2026-03-31 $42,658,647 201,629
2025-12-31 $25,777,032 123,934
2025-09-30 $2,569,192 14,196
2025-06-30 $1,553,233 7,721
2025-03-31 $2,176,903 11,822
2024-12-31 $8,086,380 43,900
2024-09-30 $24,066,314 159,011
2024-06-30 $41,691,553 276,103
2024-03-31 $44,106,975 275,462
2023-12-31 $26,288,085 197,358
2023-09-30 $14,326,652 120,737
2023-06-30 $6,497,423 61,839
2023-03-31 $863,760 10,797
2022-12-31 $376,153 5,108
2020-06-30 75,613
2020-03-31 54,992