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WELLINGTON MANAGEMENT GROUP LLP

Position in MTDR — Matador Resources Co

CIK 902219 Boston, MA

Position in MTDR

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$252,498,929
+$107,940,568 QoQ
Shares Held
3,996,501
+17.3% QoQ
Ownership
3.22%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2020
19 quarters on record
Voting authority Sole 0.ToString("F0")% Shared 79.1598951182547.ToString("F0")% None 20.840104881745305.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

WELLINGTON MANAGEMENT GROUP LLP holds $10,036,748,834 across 32 Oil & Gas E&P names. MTDR ranks #9 (2.5% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in MTDR

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19 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $252,498,929 3,996,501
2025-12-31 $144,558,361 3,406,182
2025-09-30 $92,737,181 2,064,037
2025-06-30 $92,298,782 1,934,174
2025-03-31 $104,413,398 2,043,715
2024-12-31 $88,130,107 1,566,479
2024-09-30 $82,791,051 1,675,254
2024-06-30 $103,504,697 1,736,656
2024-03-31 $79,655,674 1,192,986
2023-12-31 $60,572,444 1,065,291
2023-09-30 $43,763,538 735,769
2023-06-30 $22,814,710 436,061
2023-03-31 $8,003,484 167,964
2022-09-30 $3,023,499 61,805
2021-09-30 $474,168 12,465
2021-06-30 $254,590 7,070
2020-12-31 $127,027 10,533
2020-09-30 $104,026 12,594
2020-06-30 $111,843 13,158