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Lummis Asset Management’s Matador Resources MTDR Stock Holding History

Lummis Asset Management’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
Q2 		$16.2M Sell
328,769
-3,825
-1% -$217K 9.66% 1
2026
Q1 		$21.1M Sell
332,594
-3,638
-1% -$182K 12.58% 1
2025
Q4 		$14.3M Sell
336,232
-225
-0.1% -$9.45K 8.78% 3
2025
Q3 		$15.1M Buy
336,457
+42
+0% +$2.05K 9.93% 1
2025
Q2 		$15.9M Buy
336,415
+3,025
+0.9% +$134K 10.39% 2
2025
Q1 		$15.4M Buy
333,390
+143,526
+76% +$7.93M 10.69% 1
2024
Q4 		$10.7M Sell
189,864
-1,238
-0.6% -$68.2K 13.53% 1
2024
Q3 		$9.44M Buy
191,102
+37,893
+25% +$2.13M 11.03% 2
2024
Q2 		$9.13M Sell
153,209
-110
-0.1% -$6.91K 12.06% 1
2024
Q1 		$10.2M Sell
153,319
-143,101
-48% -$8.51M 13.72% 1
2023
Q4 		$16.9M Buy
+296,420
New +$17.3M 12.9% 1

Other funds holding MTDR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return

Lummis Asset Management's MTDR Position: Q2 2026 in Review

Lummis Asset Management reduced its Matador Resources (MTDR) stake by 1.2% in Q2 2026, selling an estimated $217K and leaving 328,769 shares worth $16.2M. The position accounts for 9.66% of the portfolio, ranked #1.

Lummis Asset Management first reported a position in MTDR in Q4 2023 and has held it in 11 quarters since. The position peaked at $21.1M in Q1 2026. 493 funds tracked by Wall St. Rank hold MTDR as of Q2 2026.

  • Lummis Asset Management held 328,769 shares of Matador Resources worth $16.2M as of Q2 2026.
  • Lummis Asset Management sold 3,825 Matador Resources shares in Q2 2026, an estimated $217K.
  • Matador Resources made up 9.66% of Lummis Asset Management's portfolio in Q2 2026, its #1 holding.
  • Lummis Asset Management first reported a position in Matador Resources in Q4 2023 and has held it in 11 quarters since.
  • Lummis Asset Management's Matador Resources position peaked at $21.1M in Q1 2026.
  • 493 funds tracked by Wall St. Rank held Matador Resources as of Q2 2026.

Based on Lummis Asset Management's 13F filing for Q2 2026, filed 3 Aug 2026.