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John Overdeck’s Alpha Metallurgical Resources AMR Stock Holding History

John Overdeck’s Portfolio AMR Stock Details AMR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-1,200
Closed -$246K – 5038
2026
Q1 		$246K Buy
+1,200
New +$243K ﹤0.01% 4185

Other funds holding AMR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
CGIC
Continental General Insurance Company Austin, Texas $480M AUM 101.43% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
GJL
Gendell Jeffrey L $11.3B AUM 163.06% 1-Year Est. Return
GRA
Goehring & Rozencwajg Associates New York $1.74B AUM 48.6% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
DS
Dalal Street West Lake Hills, Texas $327M AUM 71.47% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

John Overdeck's AMR Position: Q2 2026 in Review

John Overdeck increased its Alpha Metallurgical Resources (AMR) stake by 65% in Q2 2026, buying an estimated $658K and bringing the position to 8,801 shares worth $1.45M. The position accounts for ﹤0.01% of the portfolio, ranked #3306.

John Overdeck first reported a position in AMR in Q4 2019 and has held it in 18 quarters since. The position peaked at $42.2M in Q1 2022. 253 funds tracked by Wall St. Rank hold AMR as of Q2 2026.

  • John Overdeck held 8,801 shares of Alpha Metallurgical Resources worth $1.45M as of Q2 2026.
  • John Overdeck bought 3,454 Alpha Metallurgical Resources shares in Q2 2026, an estimated $658K.
  • Alpha Metallurgical Resources made up ﹤0.01% of John Overdeck's portfolio in Q2 2026, its #3306 holding.
  • John Overdeck first reported a position in Alpha Metallurgical Resources in Q4 2019 and has held it in 18 quarters since.
  • John Overdeck's Alpha Metallurgical Resources position peaked at $42.2M in Q1 2022.
  • 253 funds tracked by Wall St. Rank held Alpha Metallurgical Resources as of Q2 2026.

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