Rice Hall James & Associates’s American Superconductor AMSC Stock Holding History

Rice Hall James & Associates’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	$3.26M	Buy	78,620 +31,506	+67%	+$1.42M	0.16%	140
2026 Q1	$1.59M	Hold	47,114	–	–	0.09%	180
2025 Q4	$1.36M	Sell	47,114 -13,610	-22%	-$588K	0.07%	185
2025 Q3	$3.61M	Sell	60,724 -34,007	-36%	-$1.7M	0.2%	112
2025 Q2	$3.48M	Buy	94,731 +11,982	+14%	+$295K	0.19%	123
2025 Q1	$1.5M	Sell	82,749 -381	-0.5%	-$9.5K	0.09%	181
2024 Q4	$2.05M	Sell	83,130 -64,062	-44%	-$1.77M	0.11%	175
2024 Q3	$3.47M	Sell	147,192 -1,096	-0.7%	-$25.3K	0.19%	120
2024 Q2	$3.47M	Buy	+148,288	New	+$2.45M	0.21%	108

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

Rice Hall James & Associates's AMSC Position: Q2 2026 in Review

Rice Hall James & Associates increased its American Superconductor (AMSC) stake by 67% in Q2 2026, buying an estimated $1.42M and bringing the position to 78,620 shares worth $3.26M. The position accounts for 0.16% of the portfolio, ranked #140.

Rice Hall James & Associates first reported a position in AMSC in Q2 2024 and has held it in 9 quarters since. The position peaked at $3.61M in Q3 2025. 278 funds tracked by Wall St. Rank hold AMSC as of Q2 2026.

Rice Hall James & Associates held 78,620 shares of American Superconductor worth $3.26M as of Q2 2026.
Rice Hall James & Associates bought 31,506 American Superconductor shares in Q2 2026, an estimated $1.42M.
American Superconductor made up 0.16% of Rice Hall James & Associates's portfolio in Q2 2026, its #140 holding.
Rice Hall James & Associates first reported a position in American Superconductor in Q2 2024 and has held it in 9 quarters since.
Rice Hall James & Associates's American Superconductor position peaked at $3.61M in Q3 2025.
278 funds tracked by Wall St. Rank held American Superconductor as of Q2 2026.

Based on Rice Hall James & Associates's 13F filing for Q2 2026, filed 7 Aug 2026.