MTDR

Matador Resources Co

Company with tickers: MTDR

CIK
1520006
CUSIP
576485205
Shares Outstanding
124,178,227
Holders: 489
Total Value: $6,514,405,061
Total Shares: 103,108,664
Showing 1–100 of 505 holdings by value · page 1 of 6

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 489 13F filers · Δ vs Dec 31, 2025
Top Holder
10.8%
−2.3 pts
Top 5
30.1%
−6.2 pts
Top 10
43.7%
−4.7 pts
HHI
297
Broadly held −101

Quarterly Activity

vs Dec 31, 2025
New
475
Increased
6
Decreased
8
Sold Out
420
Unchanged
0
Holder count: +55
Institutional value: +37.8%
Shares held: -7.4%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds
Small VALUE HOLDINGS MANAGEMENT CO. LLC +66,000 834,308
Small CSS LLC/IL +23,390 35,201
Large Corient Private Wealth LLC +7,928 14,716
Large Rockefeller Capital Management L.P. +7,720 8,614
Mid Horizon Investments, LLC +222 2,076

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds
Mega GOLDMAN SACHS GROUP INC −1,371,212 326,426
Mega VICTORY CAPITAL MANAGEMENT INC −159,365 1,040,320
Mega HSBC HOLDINGS PLC −15,864 5,418
Large GW&K Investment Management, LLC −12,964 1,558,564
Large WEALTH ENHANCEMENT ADVISORY SERVICES, LLC −2,887 16,828

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD)
Mega BlackRock, Inc. 11,137,651 $703,676,784
Mega DIMENSIONAL FUND ADVISORS LP 6,948,104 $438,981,209
Mega STATE STREET CORP 5,133,566 $324,338,699
Mega WELLINGTON MANAGEMENT GROUP LLP 3,996,501 $252,498,929
Large LSV ASSET MANAGEMENT 3,847,931 $243,112,280

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD)
Mega VANGUARD GROUP INC 14,549,362 $617,474,922
Mega BlackRock, Inc. 10,801,224 $458,403,938
Mega DIMENSIONAL FUND ADVISORS LP 6,670,265 $283,086,044
Mega STATE STREET CORP 4,617,864 $195,982,148
Large LSV ASSET MANAGEMENT 3,842,011 $163,054,946
100 of 100 shown Export CSV
Holder Value (USD) % of 13F Shares Action
Mega BlackRock, Inc. $703,676,784 10.80% 11,137,651 View
Mega DIMENSIONAL FUND ADVISORS LP $438,981,209 6.74% 6,948,104 View
Mega STATE STREET CORP $324,338,699 4.98% 5,133,566 View
Mega WELLINGTON MANAGEMENT GROUP LLP $252,498,929 3.88% 3,996,501 View
Large LSV ASSET MANAGEMENT $243,112,280 3.73% 3,847,931 View
Mega T. Rowe Price Investment Management, Inc. $236,595,958 3.63% 3,744,792 View
Large ADAGE CAPITAL PARTNERS GP, L.L.C. $191,814,290 2.94% 3,035,997 View
Mega ALLIANCEBERNSTEIN L.P. $167,882,401 2.58% 2,657,208 View
Mega GEODE CAPITAL MANAGEMENT, LLC $147,147,483 2.26% 2,329,020 View
Mega AMERICAN CENTURY COMPANIES INC $139,972,699 2.15% 2,215,459 View
Mega FIRST TRUST ADVISORS LP $100,798,319 1.55% 1,595,415 View
Large GW&K Investment Management, LLC $98,470,073 1.51% 1,558,564 View
Mega AQR CAPITAL MANAGEMENT LLC $97,318,171 1.49% 1,540,332 View
Large SILVERCREST ASSET MANAGEMENT GROUP LLC $88,392,989 1.36% 1,399,066 View
Large CIBC Bancorp USA Inc. $86,334,901 1.33% 1,366,491 View
Mid BECK MACK & OLIVER LLC $85,832,051 1.32% 1,358,532 View
Large NOMURA ASSET MANAGEMENT INTERNATIONAL INC. $84,969,328 1.30% 1,344,877 View
Mid Copeland Capital Management, LLC $82,415,212 1.27% 1,304,451 View
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $80,599,105 1.24% 1,275,706 View
Mega Invesco Ltd. $79,957,949 1.23% 1,265,558 View
Large Driehaus Capital Management LLC $75,124,431 1.15% 1,189,054 View
Mega Bank of New York Mellon Corp $74,934,381 1.15% 1,186,046 View
Large Thrivent Financial for Lutherans $73,228,651 1.12% 1,159,048 View
Mega MORGAN STANLEY $71,676,823 1.10% 1,134,486 View
Mega VICTORY CAPITAL MANAGEMENT INC $65,727,417 1.01% 1,040,320 View
Mid VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. $64,053,461 0.98% 1,013,825 View
Mega MASSACHUSETTS FINANCIAL SERVICES CO /MA/ $63,973,981 0.98% 1,012,567 View
Mega Clearbridge Investments, LLC $63,579,613 0.98% 1,006,325 View
Mega FRANKLIN RESOURCES INC $63,006,948 0.97% 997,261 View
Mega Nuveen, LLC $59,054,786 0.91% 934,707 View
Mid Sagefield Capital LP $56,045,145 0.86% 887,071 View
Mega JPMORGAN CHASE & CO $54,044,733 0.83% 855,409 View
Small VALUE HOLDINGS MANAGEMENT CO. LLC $52,711,579 0.81% 834,308 View
Mega Fisher Asset Management, LLC $52,457,848 0.81% 830,292 View
Mid FRONTIER CAPITAL MANAGEMENT CO LLC $52,016,473 0.80% 823,306 View
Mega BANK OF AMERICA CORP /DE/ $51,082,672 0.78% 808,526 View
Large PEAK6 LLC $50,348,142 0.77% 796,900 View
Mid Champlain Investment Partners, LLC $47,056,779 0.72% 744,805 View
Large Boston Trust Walden Corp $44,204,581 0.68% 699,661 View
Mega PRICE T ROWE ASSOCIATES INC /MD/ $42,920,637 0.66% 679,339 View
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $41,237,586 0.63% 652,700 View
Large WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC $39,353,558 0.60% 622,880 View
Mid Hodges Capital Management Inc. $38,366,939 0.59% 607,264 View
Mega UBS Group AG $38,309,191 0.59% 606,350 View
Mid SEGALL BRYANT & HAMILL, LLC $38,141,955 0.59% 603,703 View
Small FEARNLEY ASSET MANAGEMENT AS $32,518,746 0.50% 514,700 View
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $30,904,370 0.47% 489,148 View
Large Universal- Beteiligungs- und Servicegesellschaft mbH $29,223,845 0.45% 462,549 View
Large Allspring Global Investments Holdings, LLC $29,067,854 0.45% 460,080 View
Mid Goehring & Rozencwajg Associates, LLC $28,929,742 0.44% 457,894 View
Large BESSEMER GROUP INC $27,510,210 0.42% 435,426 View
Mega CITADEL ADVISORS LLC $26,049,114 0.40% 412,300 View
Mega ROYAL BANK OF CANADA $25,925,216 0.40% 410,339 View
Mid TimesSquare Capital Management, LLC $25,756,969 0.40% 407,676 View
Large PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO $25,166,678 0.39% 398,333 View
Mid Yaupon Capital Management LP $24,634,450 0.38% 389,909 View
Large SEI INVESTMENTS CO $24,267,311 0.37% 384,098 View
Mega ENVESTNET ASSET MANAGEMENT INC $21,894,776 0.34% 346,546 View
Mid SHAPIRO CAPITAL MANAGEMENT LLC $21,078,743 0.32% 333,630 View
Small Lummis Asset Management, LP $21,013,288 0.32% 332,594 View
Large Retirement Systems of Alabama $20,729,989 0.32% 328,110 View
Mega GOLDMAN SACHS GROUP INC $20,623,593 0.32% 326,426 View
Mid ROYCE & ASSOCIATES LP $20,478,659 0.31% 324,132 View
Mid OBERWEIS ASSET MANAGEMENT INC/ $19,756,386 0.30% 312,700 View
Mega RHUMBLINE ADVISERS $19,485,470 0.30% 308,412 View
Large MetLife Investment Management, LLC $19,021,792 0.29% 301,073 View
Mid South Dakota Investment Council $18,591,789 0.29% 294,267 View
Mid CRAMER ROSENTHAL MCGLYNN LLC $18,429,479 0.28% 291,698 View
Mid Madison Asset Management, LLC $17,734,562 0.27% 280,699 View
Mega SCHRODER INVESTMENT MANAGEMENT GROUP $17,479,505 0.27% 276,662 View
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $17,008,056 0.26% 269,200 View
Mid Susquehanna Portfolio Strategies, LLC $16,929,396 0.26% 267,955 View
Mega PRINCIPAL FINANCIAL GROUP INC $16,474,563 0.25% 260,756 View
Mega AMERIPRISE FINANCIAL INC $16,239,091 0.25% 257,029 View
Mega California Public Employees Retirement System $16,090,050 0.25% 254,670 View
Small ADVISORY RESEARCH INC $15,509,426 0.24% 245,480 View
Mega Swiss National Bank $14,733,702 0.23% 233,202 View
Large Pathstone Holdings, LLC $14,116,496 0.22% 223,433 View
Large NATIXIS ADVISORS, LLC $14,007,510 0.22% 221,708 View
Large STATE OF WISCONSIN INVESTMENT BOARD $13,668,108 0.21% 216,336 View
Mid Ceredex Value Advisors LLC $12,557,025 0.19% 198,750 View
Large Treasurer of the State of North Carolina $12,321,553 0.19% 195,023 View
Mid NFJ INVESTMENT GROUP, LLC $11,815,985 0.18% 187,021 View
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $11,807,580 0.18% 186,888 View
Large NEW YORK STATE COMMON RETIREMENT FUND $11,801,076 0.18% 186,785 View
Mid River Road Asset Management, LLC $11,236,057 0.17% 177,842 View
Large Verition Fund Management LLC $11,021,687 0.17% 174,449 View
Small Oxbow Advisors, LLC $10,307,690 0.16% 163,148 View
Mega BARCLAYS PLC $10,123,456 0.16% 160,232 View
Mid HEARTLAND ADVISORS INC $9,621,239 0.15% 152,283 View
Mega RAYMOND JAMES FINANCIAL INC $9,590,279 0.15% 151,793 View
Small Dockside LLC $9,198,755 0.14% 145,596 View
Mega MILLENNIUM MANAGEMENT LLC $8,975,477 0.14% 142,062 View
Small Corigliano Investment Advisers, LLC $8,857,836 0.14% 140,200 View
Large Russell Investments Group, Ltd. $8,572,509 0.13% 135,684 View
Small FIRST SABREPOINT CAPITAL MANAGEMENT LP $8,529,300 0.13% 135,000 View
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM $8,432,508 0.13% 133,468 View
Large Creative Planning $8,417,660 0.13% 133,233 View
Large SG Americas Securities, LLC $8,134,045 0.12% 128,744 View
Mega Legal & General Group Plc $7,988,921 0.12% 126,447 View
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