Ken Griffin
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Ken Griffin’s Alpha Metallurgical Resources AMR Stock Holding History

Ken Griffin’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
Q1 		$5.42M Buy
26,382
+16,022
+155% +$3.25M ﹤0.01% 4222
2025
Q4 		$2.07M Sell
10,360
-109,828
-91% -$19M ﹤0.01% 5843
2025
Q3 		$19.7M Buy
120,188
+58,963
+96% +$8.17M ﹤0.01% 2362
2025
Q2 		$6.89M Sell
61,225
-86,095
-58% -$10.1M ﹤0.01% 3576
2025
Q1 		$18.5M Sell
147,320
-25,255
-15% -$4.11M ﹤0.01% 2137
2024
Q4 		$34.5M Buy
172,575
+42,816
+33% +$9.59M 0.01% 1609
2024
Q3 		$30.6M Buy
129,759
+53,336
+70% +$13.6M 0.01% 1658
2024
Q2 		$21.4M Buy
76,423
+54,771
+253% +$17M ﹤0.01% 1930
2024
Q1 		$7.17M Buy
21,652
+19,857
+1,106% +$7.28M ﹤0.01% 3405
2023
Q4 		$608K Sell
1,795
-11,652
-87% -$3.07M ﹤0.01% 7673
2023
Q3 		$3.49M Buy
13,447
+12,261
+1,034% +$2.39M ﹤0.01% 4222
2023
Q2 		$195K Buy
1,186
+236
+25% +$36.1K ﹤0.01% 9935
2023
Q1 		$148K Sell
950
-45,370
-98% -$7.26M ﹤0.01% 10657
2022
Q4 		$6.78M Buy
46,320
+37,922
+452% +$5.99M ﹤0.01% 3382
2022
Q3 		$1.15M Sell
8,398
-163,574
-95% -$22.7M ﹤0.01% 6684
2022
Q2 		$22.2M Buy
171,972
+66,384
+63% +$10M 0.01% 1737
2022
Q1 		$13.9M Buy
105,588
+32,013
+44% +$2.94M ﹤0.01% 2470
2021
Q4 		$4.49M Buy
73,575
+19,051
+35% +$1.06M ﹤0.01% 4508
2021
Q3 		$2.71M Buy
54,524
+44,484
+443% +$1.6M ﹤0.01% 5595
2021
Q2 		$257K Sell
10,040
-8,754
-47% -$150K ﹤0.01% 11636
2021
Q1 		$238K Buy
18,794
+8,091
+76% +$110K ﹤0.01% 11343
2020
Q4 		$121K Buy
+10,703
New +$96.1K ﹤0.01% 10091
2020
Q2 		– Sell
-10,870
Closed -$26K – 9712
2020
Q1 		$26K Buy
+10,870
New +$62.3K ﹤0.01% 9228
2019
Q4 		– Sell
-66,070
Closed -$1.85M – 9059
2019
Q3 		$1.85M Buy
+66,070
New +$2.3M ﹤0.01% 4599
2019
Q2 		– Sell
-29,511
Closed -$1.71M – 9115
2019
Q1 		$1.71M Buy
+29,511
New +$1.81M ﹤0.01% 4725

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 $693M AUM 90.58% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
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
GJL
Gendell Jeffrey L $7.34B AUM 183.72% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Ken Griffin's AMR Position: Q1 2026 in Review

Ken Griffin increased its Alpha Metallurgical Resources (AMR) stake by 155% in Q1 2026, buying an estimated $3.25M and bringing the position to 26,382 shares worth $5.42M. The position accounts for ﹤0.01% of the portfolio, ranked #4222.

Ken Griffin first reported a position in AMR in Q1 2019 and has held it in 25 quarters since. The position peaked at $34.5M in Q4 2024. 264 funds tracked by Wall St. Rank hold AMR as of Q1 2026.

  • Ken Griffin held 26,382 shares of Alpha Metallurgical Resources worth $5.42M as of Q1 2026.
  • Ken Griffin bought 16,022 Alpha Metallurgical Resources shares in Q1 2026, an estimated $3.25M.
  • Alpha Metallurgical Resources made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #4222 holding.
  • Ken Griffin first reported a position in Alpha Metallurgical Resources in Q1 2019 and has held it in 25 quarters since.
  • Ken Griffin's Alpha Metallurgical Resources position peaked at $34.5M in Q4 2024.
  • 264 funds tracked by Wall St. Rank held Alpha Metallurgical Resources as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.