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John Overdeck’s Matador Resources MTDR Stock Holding History

John Overdeck’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
2022
Q1 		– Sell
-8,200
Closed -$303K – 3740
2021
Q4 		$303K Buy
+8,200
New +$335K ﹤0.01% 3644
2021
Q3 		– Sell
-7,100
Closed -$256K – 4533
2021
Q2 		$256K Buy
+7,100
New +$207K ﹤0.01% 3619
2021
Q1 		– Sell
-19,000
Closed -$229K – 4104
2020
Q4 		$229K Sell
19,000
-10,400
-35% -$102K ﹤0.01% 3041
2020
Q3 		$243K Buy
+29,400
New +$263K ﹤0.01% 2702
2017
Q4 		– Sell
-35,100
Closed -$953K – 3332
2017
Q3 		$953K Sell
35,100
-31,800
-48% -$755K ﹤0.01% 1750
2017
Q2 		$1.43M Buy
66,900
+45,900
+219% +$1.04M 0.01% 1659
2017
Q1 		$500K Buy
+21,000
New +$525K ﹤0.01% 2343

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

John Overdeck's MTDR Position: Q2 2026 in Review

John Overdeck opened a new position in Matador Resources (MTDR) in Q2 2026: 136,375 shares worth $6.79M. The stake represents ﹤0.01% of the portfolio and ranks #1856 among its holdings. This is a return to the name: John Overdeck previously reported a position in MTDR as recently as Q4 2025.

John Overdeck first reported a position in MTDR in Q3 2013 and has held it in 23 quarters since. The position peaked at $29.3M in Q2 2024. 489 funds tracked by Wall St. Rank hold MTDR as of Q2 2026.

  • John Overdeck held 136,375 shares of Matador Resources worth $6.79M as of Q2 2026.
  • Matador Resources was a new John Overdeck position in Q2 2026.
  • Matador Resources made up ﹤0.01% of John Overdeck's portfolio in Q2 2026, its #1856 holding.
  • John Overdeck first reported a position in Matador Resources in Q3 2013 and has held it in 23 quarters since.
  • John Overdeck's Matador Resources position peaked at $29.3M in Q2 2024.
  • 489 funds tracked by Wall St. Rank held Matador Resources as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.