JO
CNR

John Overdeck’s Core Natural Resources Inc CNR Stock Holding History

John Overdeck’s Portfolio CNR Stock Details CNR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$368K Sell
4,600
-1,100
-19% -$97.5K ﹤0.01% 4381
2026
Q1 		$597K Buy
+5,700
New +$542K ﹤0.01% 3618

Other funds holding CNR

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
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
DCM
DME Capital Management New York $3.91B AUM 36.1% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
FFL
Flat Footed LLC Wilson, Wyoming $1.31B AUM 86.49% 1-Year Est. Return
GRA
Goehring & Rozencwajg Associates New York $1.74B AUM 48.6% 1-Year Est. Return

John Overdeck's CNR Position: Q4 2025 in Review

John Overdeck sold out of Core Natural Resources Inc (CNR) in Q4 2025, closing a stake of 49,364 shares — an estimated $4.12M sold.

John Overdeck first reported a position in CNR in Q4 2017 and held it in 18 quarters. The position peaked at $12.6M in Q4 2023. 341 funds tracked by Wall St. Rank hold CNR as of Q4 2025.

  • John Overdeck reported no remaining Core Natural Resources Inc position as of Q4 2025 after selling out during the quarter.
  • John Overdeck sold 49,364 Core Natural Resources Inc shares in Q4 2025, an estimated $4.12M.
  • John Overdeck first reported a position in Core Natural Resources Inc in Q4 2017 and held it in 18 quarters.
  • John Overdeck's Core Natural Resources Inc position peaked at $12.6M in Q4 2023.
  • 341 funds tracked by Wall St. Rank held Core Natural Resources Inc as of Q4 2025.

Based on Two Sigma Investments's 13F filing for Q4 2025, filed 17 Feb 2026.