Marshall Wace’s Alpha Metallurgical Resources AMR Stock Holding History

Marshall Wace’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	$6.94M	Sell	42,080 -71,020	-63%	-$13.5M	0.01%	1205
2026 Q1	$23.2M	Buy	113,100 +62,082	+122%	+$12.6M	0.02%	653
2025 Q4	$10.2M	Buy	51,018 +26,002	+104%	+$4.49M	0.01%	867
2025 Q3	$4.1M	Sell	25,016 -21,958	-47%	-$3.04M	﹤0.01%	1263
2025 Q2	$5.28M	Buy	+46,974	New	+$5.49M	0.01%	1111
2023 Q1	–	Sell	-37,210	Closed	-$5.45M	–	2617
2022 Q4	$5.45M	Buy	37,210 +33,539	+914%	+$5.29M	0.01%	1138
2022 Q3	$502K	Buy	+3,671	New	+$510K	﹤0.01%	2731
2022 Q2	–	Sell	-168,744	Closed	-$22.3M	–	3386
2022 Q1	$22.3M	Buy	168,744 +167,708	+16,188%	+$15.4M	0.04%	458
2021 Q4	$63K	Buy	+1,036	New	+$57.5K	﹤0.01%	3500

Other funds holding AMR

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

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 Malvern, Pennsylvania $2.22T AUM

GJL

Gendell Jeffrey L $11.3B AUM 163.05% 1-Year Est. Return

GRA

Goehring & Rozencwajg Associates New York $1.74B AUM 48.6% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Dalal Street West Lake Hills, Texas $327M AUM 71.47% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Marshall Wace's AMR Position: Q2 2026 in Review

Marshall Wace reduced its Alpha Metallurgical Resources (AMR) stake by 63% in Q2 2026, selling an estimated $13.5M and leaving 42,080 shares worth $6.94M. The position accounts for 0.01% of the portfolio, ranked #1205.

Marshall Wace first reported a position in AMR in Q4 2021 and has held it in 9 quarters since. The position peaked at $23.2M in Q1 2026. 254 funds tracked by Wall St. Rank hold AMR as of Q2 2026.

Marshall Wace held 42,080 shares of Alpha Metallurgical Resources worth $6.94M as of Q2 2026.
Marshall Wace sold 71,020 Alpha Metallurgical Resources shares in Q2 2026, an estimated $13.5M.
Alpha Metallurgical Resources made up 0.01% of Marshall Wace's portfolio in Q2 2026, its #1205 holding.
Marshall Wace first reported a position in Alpha Metallurgical Resources in Q4 2021 and has held it in 9 quarters since.
Marshall Wace's Alpha Metallurgical Resources position peaked at $23.2M in Q1 2026.
254 funds tracked by Wall St. Rank held Alpha Metallurgical Resources as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.