XTX Topco’s American Superconductor AMSC Stock Holding History

XTX Topco’s Portfolio AMSC Stock Details AMSC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-10,551	Closed	-$304K	–	3807
2025 Q4	$304K	Buy	+10,551	New	+$456K	0.01%	2053
2025 Q3	–	Sell	-42,213	Closed	-$1.55M	–	2525
2025 Q2	$1.55M	Buy	42,213 +25,944	+159%	+$638K	0.06%	439
2025 Q1	$295K	Buy	+16,269	New	+$406K	0.02%	1420
2024 Q1	–	Sell	-17,289	Closed	-$193K	–	1803
2023 Q4	$193K	Buy	+17,289	New	+$146K	0.04%	983
2023 Q3	–	Sell	-30,393	Closed	-$190K	–	1533
2023 Q2	$190K	Buy	+30,393	New	+$148K	0.03%	1026
2022 Q4	–	Sell	-52,753	Closed	-$231K	–	1094
2022 Q3	$231K	Buy	52,753 +983	+2%	+$5.09K	0.06%	689
2022 Q2	$268K	Buy	51,770 +38,306	+285%	+$222K	0.11%	319
2022 Q1	$102K	Buy	+13,464	New	+$115K	0.04%	513

Other funds holding AMSC

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Baillie Gifford & Co

Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return

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

Geode Capital Management

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Barrow, Hanley, Mewhinney & Strauss

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return

Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

Oberweis Asset Management Lisle, Illinois $3.39B AUM 105.5% 1-Year Est. Return

AWM Investment Company New York $903M AUM 163.47% 1-Year Est. Return