Legato Capital Management’s American Superconductor AMSC Stock Holding History

Legato Capital Management’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 Q2	$1.72M	Buy	41,369 +1,248	+3%	+$56.4K	0.14%	221
2026 Q1	$1.36M	Sell	40,121 -566	-1%	-$17.9K	0.12%	222
2025 Q4	$1.17M	Sell	40,687 -18,161	-31%	-$785K	0.1%	316
2025 Q3	$3.49M	Sell	58,848 -19,714	-25%	-$986K	0.38%	56
2025 Q2	$2.88M	Buy	78,562 +34,199	+77%	+$841K	0.34%	65
2025 Q1	$805K	Sell	44,363 -9,913	-18%	-$247K	0.11%	309
2024 Q4	$1.34M	Sell	54,276 -57,676	-52%	-$1.59M	0.17%	207
2024 Q3	$2.64M	Buy	111,952 +13,165	+13%	+$303K	0.33%	63
2024 Q2	$2.31M	Buy	98,787 +9,120	+10%	+$151K	0.31%	75
2024 Q1	$1.21M	Hold	89,667	–	–	0.15%	234
2023 Q4	$999K	Hold	89,667	–	–	0.13%	260
2023 Q3	$677K	Buy	+89,667	New	+$744K	0.1%	327

Other funds holding AMSC

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

OAM

Oberweis Asset Management Lisle, Illinois $4.84B AUM 160.95% 1-Year Est. Return

Legato Capital Management's AMSC Position: Q2 2026 in Review

Legato Capital Management increased its American Superconductor (AMSC) stake by 3.1% in Q2 2026, buying an estimated $56.4K and bringing the position to 41,369 shares worth $1.72M. The position accounts for 0.14% of the portfolio, ranked #221.

Legato Capital Management first reported a position in AMSC in Q3 2023 and has held it in 12 quarters since. The position peaked at $3.49M in Q3 2025. 279 funds tracked by Wall St. Rank hold AMSC as of Q2 2026.

Legato Capital Management held 41,369 shares of American Superconductor worth $1.72M as of Q2 2026.
Legato Capital Management bought 1,248 American Superconductor shares in Q2 2026, an estimated $56.4K.
American Superconductor made up 0.14% of Legato Capital Management's portfolio in Q2 2026, its #221 holding.
Legato Capital Management first reported a position in American Superconductor in Q3 2023 and has held it in 12 quarters since.
Legato Capital Management's American Superconductor position peaked at $3.49M in Q3 2025.
279 funds tracked by Wall St. Rank held American Superconductor as of Q2 2026.

Based on Legato Capital Management's 13F filing for Q2 2026, filed 6 Aug 2026.