STRS Ohio’s American Superconductor AMSC Stock Holding History

STRS Ohio’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	$154K	Sell	3,700 -14,000	-79%	-$633K	﹤0.01%	1716
2026 Q1	$599K	Sell	17,700 -3,500	-17%	-$110K	﹤0.01%	953
2025 Q4	$610K	Buy	21,200 +4,800	+29%	+$208K	﹤0.01%	922
2025 Q3	$974K	Sell	16,400 -3,200	-16%	-$160K	﹤0.01%	698
2025 Q2	$719K	Sell	19,600 -1,300	-6%	-$32K	﹤0.01%	1046
2025 Q1	$379K	Hold	20,900	–	–	﹤0.01%	1314
2024 Q4	$515K	Buy	20,900 +4,300	+26%	+$119K	﹤0.01%	1189
2024 Q3	$392K	Buy	+16,600	New	+$383K	﹤0.01%	1358
2022 Q2	–	Sell	-22,100	Closed	-$168K	–	2042
2022 Q1	$168K	Hold	22,100	–	–	﹤0.01%	1745
2021 Q4	$240K	Hold	22,100	–	–	﹤0.01%	1686
2021 Q3	$322K	Sell	22,100 -15,700	-42%	-$218K	﹤0.01%	1646
2021 Q2	$657K	Buy	37,800 +2,300	+6%	+$36.8K	﹤0.01%	1469
2021 Q1	$673K	Buy	35,500 +8,500	+31%	+$210K	﹤0.01%	1440
2020 Q4	$632K	Buy	27,000 +17,100	+173%	+$303K	﹤0.01%	1353
2020 Q3	$143K	Buy	+9,900	New	+$111K	﹤0.01%	1743

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

STRS Ohio's AMSC Position: Q2 2026 in Review

STRS Ohio reduced its American Superconductor (AMSC) stake by 79% in Q2 2026, selling an estimated $633K and leaving 3,700 shares worth $154K. The position accounts for ﹤0.01% of the portfolio, ranked #1716.

STRS Ohio first reported a position in AMSC in Q3 2020 and has held it in 15 quarters since. The position peaked at $974K in Q3 2025. 279 funds tracked by Wall St. Rank hold AMSC as of Q2 2026.

STRS Ohio held 3,700 shares of American Superconductor worth $154K as of Q2 2026.
STRS Ohio sold 14,000 American Superconductor shares in Q2 2026, an estimated $633K.
American Superconductor made up ﹤0.01% of STRS Ohio's portfolio in Q2 2026, its #1716 holding.
STRS Ohio first reported a position in American Superconductor in Q3 2020 and has held it in 15 quarters since.
STRS Ohio's American Superconductor position peaked at $974K in Q3 2025.
279 funds tracked by Wall St. Rank held American Superconductor as of Q2 2026.

Based on STRS Ohio's 13F filing for Q2 2026, filed 30 Jul 2026.