Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in MTDR held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 11.1M | $703.7M | +3.1% | 8.964% | 0.01% |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | 8.5M | $534.8M | β | 6.812% | 0.03% |
| 3 | DIMENSIONAL FUND ADVISORS LP | 6.9M | $439.0M | +4.2% | 5.592% | 0.09% |
| 4 | STATE STREET CORP | 5.1M | $324.3M | +11.2% | 4.132% | 0.01% |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | 5.1M | $320.4M | β | 4.082% | 0.01% |
| 6 | WELLINGTON MANAGEMENT GROUP LLP | 4.0M | $252.5M | +17.3% | 3.216% | 0.05% |
| 7 | ADAGE CAPITAL PARTNERS GP, L.L.C. | 3.0M | $191.8M | -9.8% | 2.443% | 0.30% |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | 2.3M | $147.2M | +4.1% | 1.875% | 0.01% |
| 9 | AMERICAN CENTURY COMPANIES INC | 2.2M | $140.0M | +22.1% | 1.783% | 0.07% |
| 10 | MORGAN STANLEY | 2.2M | $137.1M | -7.7% | 1.746% | 0.01% |
| 11 | ALLIANCEBERNSTEIN L.P. | 2.7M | $112.8M | +3.0% | 2.139% | 0.04% |
| 12 | FIRST TRUST ADVISORS LP | 1.6M | $100.8M | +103.3% | 1.284% | 0.07% |
| 13 | AQR CAPITAL MANAGEMENT LLC | 1.5M | $97.3M | +37.8% | 1.240% | 0.04% |
| 14 | SILVERCREST ASSET MANAGEMENT GROUP LLC | 1.4M | $88.4M | -7.9% | 1.126% | 0.64% |
| 15 | CIBC Bancorp USA Inc. | 1.4M | $86.3M | β | 1.100% | 0.12% |
| 16 | BECK MACK & OLIVER LLC | 1.4M | $85.8M | -5.1% | 1.093% | 1.77% |
| 17 | NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 1.3M | $85.0M | +33.7% | 1.082% | 0.15% |
| 18 | Copeland Capital Management, LLC | 1.3M | $82.4M | -8.6% | 1.050% | 1.83% |
| 19 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.3M | $80.6M | +4.3% | 1.027% | 0.01% |
| 20 | Invesco Ltd. | 1.3M | $80.0M | +112.8% | 1.019% | 0.01% |
| 21 | DRIEHAUS CAPITAL MANAGEMENT LLC | 1.2M | $75.1M | β | 0.957% | 0.55% |
| 22 | Bank of New York Mellon Corp | 1.2M | $74.9M | +2.3% | 0.955% | 0.01% |
| 23 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 1.0M | $66.7M | -20.3% | 0.815% | 0.02% |
| 24 | VICTORY CAPITAL MANAGEMENT INC | 1.0M | $65.7M | -13.3% | 0.837% | 0.04% |
| 25 | NORTHERN TRUST CORP | 1.0M | $64.3M | +2.5% | 0.819% | 0.01% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in MTDR β a direct measure of their conviction.
Filings activity in MTDR during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new MTDR position in Q1 2026
Institutions that fully closed their MTDR position in Q1 2026
8 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 480 | +12% | 94.75% | +30.75 pp | $6.36B | +48% |
| Q4 2025 | 428 | 4.7% | 64.00% | 3.22 pp | $4.30B | 4.8% |
| Q3 2025 | 449 | 3.6% | 67.22% | 5.77 pp | $4.51B | 7.9% |
| Q2 2025 | 466 | +0.6% | 72.99% | 4.79 pp | $4.90B | 6.2% |
| Q1 2025 | 463 | +1.3% | 77.78% | 5.48 pp | $5.22B | 6.6% |
| Q4 2024 | 457 | +2.5% | 83.26% | +12.11 pp | $5.59B | +17% |
| Q3 2024 | 446 | 3.9% | 71.15% | 18.22 pp | $4.78B | 20% |
| Q2 2024 | 464 | β | 89.37% | β | $6.00B | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
Latest Form 4 transactions by company officers and directors. Insider buys are widely viewed as the highest-conviction signal because executives are risking personal capital.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Jun 9, 2026 | Stetson Glenn W | Buy | 500 | $53.41 | $27K |
| Jun 9, 2026 | Foran Joseph Wm | Buy | 2K | $53.07 | $106K |
| Jun 8, 2026 | Ehrman Monika U | Buy | 362 | $55.28 | $20K |
| Jun 4, 2026 | Foran Joseph Wm | Buy | 2K | $56.25 | $113K |
| May 29, 2026 | Calvert Christopher P | Buy | 2K | $53.24 | $80K |
| May 29, 2026 | Foran Joseph Wm | Buy | 482 | $52.70 | $25K |
| May 29, 2026 | Colodney Benjamin T | Buy | 250 | $53.41 | $13K |
| May 28, 2026 | Stetson Glenn W | Buy | 500 | $53.94 | $27K |
| May 27, 2026 | Foran Joseph Wm | Buy | 5K | $52.36 | $245K |
Quick answers to the most common questions about buying MTDR stock.
Based on Q1 2026 13F filings, institutional ownership of Matador Resources Company stands at 94.8%, held across 480 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of MTDR, with approximately 11,137,651 shares worth $0.70B as of Q1 2026.
No marquee "smart money" managers (Berkshire, Burry, ARK, Tiger Global, Pershing Square, Baupost, etc.) currently appear among the top 25 institutional holders of MTDR.
Our composite Smart Money Score for MTDR is 55 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
122 institutions opened new positions in MTDR during Q1 2026, while 70 fully exited. 317 added to existing positions and 39 trimmed.
MTDR institutional ownership rose by 30.75 percentage points quarter-over-quarter, with a net change of +52 holders.
The top 10 institutions account for 50.1% of all reported 13F value in MTDR, and the top 25 account for 69.7%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Matador Resources Company (MTDR) Institutional Ownership