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RHUMBLINE ADVISERS

Position in MTDR — Matador Resources Co

CIK 1115418 BOSTON, MA

Position in MTDR

as of Mar 31, 2026 · filed May 12, 2026
Position Value
$19,485,470
+$6,327,415 QoQ
Shares Held
308,412
-0.5% QoQ
Ownership
0.248%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 51.524583998028604.ToString("F0")% Shared 0.ToString("F0")% None 48.47541600197139.ToString("F0")%

Common Shares in MTDR Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas E&P

Energy · as of Mar 31, 2026

RHUMBLINE ADVISERS holds $1,203,986,052 across 47 Oil & Gas E&P names. MTDR ranks #17 (1.6% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in MTDR

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $19,485,470 308,412
2025-12-31 $13,158,055 310,039
2025-09-30 $13,718,117 305,322
2025-06-30 $14,614,965 306,265
2025-03-31 $16,806,515 328,959
2024-12-31 $17,385,577 309,022
2024-09-30 $14,989,382 303,306
2024-06-30 $18,629,172 312,570
2024-03-31 $24,531,565 367,404
2023-12-31 $20,675,205 363,616
2023-09-30 $22,624,467 380,371
2023-06-30 $19,944,331 381,199
2023-03-31 $16,859,380 353,817
2022-12-31 $20,174,009 352,446
2022-09-30 $16,777,407 342,956
2022-06-30 $15,339,291 329,240
2022-03-31 $14,145,130 266,990
2021-12-31 $9,269,172 251,061
2021-09-30 $10,061,884 264,508
2021-06-30 $11,209,804 311,297
2021-03-31 $8,522,972 363,453
2020-12-31 $4,306,010 357,049
2020-09-30 $2,829,446 342,548
2020-06-30 $3,454,179 406,374
2020-03-31 $1,025,633 413,562