Mariner
MTDR icon

Mariner’s Matador Resources MTDR Stock Holding History

Mariner’s Portfolio MTDR Stock Details MTDR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.9M Buy
+30,010
New +$1.5M ﹤0.01% 1545
2025
Q4 		– Sell
-30,149
Closed -$1.35M – 3711
2025
Q3 		$1.35M Buy
30,149
+2,934
+11% +$143K ﹤0.01% 1678
2025
Q2 		$1.3M Buy
27,215
+2,613
+11% +$115K ﹤0.01% 1628
2025
Q1 		$1.26M Sell
24,602
-476
-2% -$26.3K ﹤0.01% 1532
2024
Q4 		$1.41M Buy
25,078
+1,573
+7% +$86.6K ﹤0.01% 1424
2024
Q3 		$1.16M Sell
23,505
-1,133
-5% -$63.8K ﹤0.01% 1496
2024
Q2 		$1.47M Sell
24,638
-185
-0.7% -$11.6K ﹤0.01% 1274
2024
Q1 		$1.66M Sell
24,823
-691
-3% -$41.1K ﹤0.01% 1212
2023
Q4 		$1.45M Sell
25,514
-1,588
-6% -$92.9K ﹤0.01% 1208
2023
Q3 		$1.61M Buy
27,102
+2,020
+8% +$118K ﹤0.01% 1076
2023
Q2 		$1.31M Buy
25,082
+156
+0.6% +$7.54K ﹤0.01% 1152
2023
Q1 		$1.19M Buy
24,926
+6,178
+33% +$347K ﹤0.01% 1188
2022
Q4 		$1.07M Buy
18,748
+510
+3% +$32.2K ﹤0.01% 1203
2022
Q3 		$892K Buy
18,238
+517
+3% +$27.9K ﹤0.01% 1110
2022
Q2 		$826K Sell
17,721
-1,206
-6% -$65.5K ﹤0.01% 974
2022
Q1 		$1M Buy
+18,927
New +$895K ﹤0.01% 932

Other funds holding MTDR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Mariner's MTDR Position: Q1 2026 in Review

Mariner opened a new position in Matador Resources (MTDR) in Q1 2026: 30,010 shares worth $1.9M. The stake represents ﹤0.01% of the portfolio and ranks #1545 among its holdings. This is a return to the name: Mariner previously reported a position in MTDR as recently as Q3 2025.

Mariner first reported a position in MTDR in Q1 2022 and has held it in 16 quarters since. 493 funds tracked by Wall St. Rank hold MTDR as of Q1 2026.

  • Mariner held 30,010 shares of Matador Resources worth $1.9M as of Q1 2026.
  • Matador Resources was a new Mariner position in Q1 2026.
  • Matador Resources made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #1545 holding.
  • Mariner first reported a position in Matador Resources in Q1 2022 and has held it in 16 quarters since.
  • 493 funds tracked by Wall St. Rank held Matador Resources as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.