Goldman Sachs
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Goldman Sachs’s American Superconductor AMSC Stock Holding History

Goldman Sachs’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
2018
Q2 		– Sell
-1,000
Closed -$6K – 5630
2018
Q1 		$6K Sell
1,000
-500
-33% -$2.56K ﹤0.01% 5785
2017
Q4 		$5K Sell
1,500
-1,300
-46% -$4.96K ﹤0.01% 6247
2017
Q3 		$13K Buy
2,800
+300
+12% +$1.16K ﹤0.01% 6499
2017
Q2 		$12K Buy
+2,500
New +$12.7K ﹤0.01% 6634
2016
Q4 		– Sell
-15,900
Closed -$111K – 6877
2016
Q3 		$111K Sell
15,900
-2,400
-13% -$18.6K ﹤0.01% 6177
2016
Q2 		$154K Buy
18,300
+9,100
+99% +$84.8K ﹤0.01% 5868
2016
Q1 		$70K Sell
9,200
-5,400
-37% -$36.2K ﹤0.01% 6259
2015
Q4 		$93K Sell
14,600
-8,600
-37% -$42K ﹤0.01% 6211
2015
Q3 		$100K Buy
23,200
+4,230
+22% +$19.9K ﹤0.01% 6480
2015
Q2 		$99K Buy
18,970
+18,300
+2,731% +$121K ﹤0.01% 6617
2015
Q1 		$4K Sell
670
-8,330
-93% -$62.4K ﹤0.01% 7019
2014
Q4 		$67K Sell
9,000
-1,320
-13% -$13.9K ﹤0.01% 6722
2014
Q3 		$146K Buy
10,320
+4,810
+87% +$82.2K ﹤0.01% 6388
2014
Q2 		$90K Sell
5,510
-2,020
-27% -$28.9K ﹤0.01% 6595
2014
Q1 		$121K Buy
7,530
+2,450
+48% +$43.7K ﹤0.01% 6327
2013
Q4 		$83K Buy
5,080
+1,780
+54% +$33.1K ﹤0.01% 6332
2013
Q3 		$77K Sell
3,300
-1,310
-28% -$33.2K ﹤0.01% 6223
2013
Q2 		$122K Buy
+4,610
New +$116K ﹤0.01% 5806

Other funds holding AMSC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
First Trust Advisors
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
AIC
AWM Investment Company New York $1.15B AUM 201.65% 1-Year Est. Return

Goldman Sachs's AMSC Position: Q2 2026 in Review

Goldman Sachs increased its American Superconductor (AMSC) stake by 82% in Q2 2026, buying an estimated $26.4M and bringing the position to 1,294,047 shares worth $53.7M. The position accounts for ﹤0.01% of the portfolio, ranked #1740.

Goldman Sachs first reported a position in AMSC in Q2 2013 and has held it in 46 quarters since. The position peaked at $69.7M in Q3 2025. 279 funds tracked by Wall St. Rank hold AMSC as of Q2 2026.

  • Goldman Sachs held 1,294,047 shares of American Superconductor worth $53.7M as of Q2 2026.
  • Goldman Sachs bought 584,543 American Superconductor shares in Q2 2026, an estimated $26.4M.
  • American Superconductor made up ﹤0.01% of Goldman Sachs's portfolio in Q2 2026, its #1740 holding.
  • Goldman Sachs first reported a position in American Superconductor in Q2 2013 and has held it in 46 quarters since.
  • Goldman Sachs's American Superconductor position peaked at $69.7M in Q3 2025.
  • 279 funds tracked by Wall St. Rank held American Superconductor as of Q2 2026.

Based on Goldman Sachs's 13F filing for Q2 2026, filed 14 Aug 2026.