American Superconductor Corporation is a company in the U.S. stock market and it is a holding in 29 U.S.-traded ETFs. AMSC has around 4.5M shares in the U.S. ETF market. The largest ETF holder of AMSC is the Invesco WilderHill Clean Energy ETF (PBW), with approximately 1.71M shares. Investors may also find of interest that the ETF with the largest allocation to AMSC stock is Invesco WilderHill Clean Energy ETF (PBW), with a portfolio weight of 1.19%. On average, U.S. ETFs allocate 0.13% of AMSC to their portfolios.
Additionally, AMSC is a favorite stock for Vanilla and Equal ETFs. It is also most likely to belong to Broad-based ETFs. The best-performing ETF in the past 12 months with AMSC as a holding is the FlexShares Morningstar US Market Factor Tilt Index Fund (TILT), with a return of 22.57%.