Dynamic Technology Lab’s Alpha Metallurgical Resources AMR Stock Holding History

Dynamic Technology Lab’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	$844K	Buy	+4,110	New	+$833K	0.14%	254
2025 Q4	–	Sell	-9,110	Closed	-$1.5M	–	726
2025 Q3	$1.5M	Buy	+9,110	New	+$1.26M	0.25%	92
2025 Q2	–	Sell	-1,649	Closed	-$207K	–	918
2025 Q1	$207K	Sell	1,649 -1,201	-42%	-$195K	0.03%	831
2024 Q4	$570K	Buy	+2,850	New	+$638K	0.09%	387
2023 Q4	–	Sell	-3,330	Closed	-$865K	–	1016
2023 Q3	$865K	Buy	+3,330	New	+$650K	0.09%	312
2023 Q1	–	Sell	-2,340	Closed	-$343K	–	1061
2022 Q4	$343K	Buy	+2,340	New	+$369K	0.03%	725
2022 Q3	–	Sell	-9,343	Closed	-$1.21M	–	1101
2022 Q2	$1.21M	Buy	+9,343	New	+$1.41M	0.14%	250

Other funds holding AMR

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 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 $1.91T AUM

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Dalal Street West Lake Hills, Texas $423M AUM 115.19% 1-Year Est. Return

GJL

Gendell Jeffrey L $7.34B AUM 183.72% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Dynamic Technology Lab's AMR Position: Q1 2026 in Review

Dynamic Technology Lab opened a new position in Alpha Metallurgical Resources (AMR) in Q1 2026: 4,110 shares worth $844K. The stake represents 0.14% of the portfolio and ranks #254 among its holdings. This is a return to the name: Dynamic Technology Lab previously reported a position in AMR as recently as Q3 2025.

Dynamic Technology Lab first reported a position in AMR in Q2 2022 and has held it in 7 quarters since. The position peaked at $1.5M in Q3 2025. 263 funds tracked by Wall St. Rank hold AMR as of Q1 2026.

Dynamic Technology Lab held 4,110 shares of Alpha Metallurgical Resources worth $844K as of Q1 2026.
Alpha Metallurgical Resources was a new Dynamic Technology Lab position in Q1 2026.
Alpha Metallurgical Resources made up 0.14% of Dynamic Technology Lab's portfolio in Q1 2026, its #254 holding.
Dynamic Technology Lab first reported a position in Alpha Metallurgical Resources in Q2 2022 and has held it in 7 quarters since.
Dynamic Technology Lab's Alpha Metallurgical Resources position peaked at $1.5M in Q3 2025.
263 funds tracked by Wall St. Rank held Alpha Metallurgical Resources as of Q1 2026.

Based on Dynamic Technology Lab's 13F filing for Q1 2026, filed 15 May 2026.