UBS Group
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UBS Group’s American Superconductor AMSC Stock Holding History

UBS Group’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
2015
Q1 		– Sell
-3,500
Closed -$26K – 8756
2014
Q4 		$26K Buy
+3,500
New +$36.9K ﹤0.01% 7262

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
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
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 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

UBS Group's AMSC Position: Q2 2026 in Review

UBS Group increased its American Superconductor (AMSC) stake by 138% in Q2 2026, buying an estimated $37.5M and bringing the position to 1,429,090 shares worth $59.3M. The position accounts for 0.01% of the portfolio, ranked #1577.

UBS Group first reported a position in AMSC in Q4 2014 and has held it in 47 quarters since. 278 funds tracked by Wall St. Rank hold AMSC as of Q2 2026.

  • UBS Group held 1,429,090 shares of American Superconductor worth $59.3M as of Q2 2026.
  • UBS Group bought 829,269 American Superconductor shares in Q2 2026, an estimated $37.5M.
  • American Superconductor made up 0.01% of UBS Group's portfolio in Q2 2026, its #1577 holding.
  • UBS Group first reported a position in American Superconductor in Q4 2014 and has held it in 47 quarters since.
  • 278 funds tracked by Wall St. Rank held American Superconductor as of Q2 2026.

Based on UBS Group's 13F filing for Q2 2026, filed 13 Aug 2026.