AMSC Price Data Last 31.14 Change 0.00 % Change 0.00% Time N/A Day Low 0.00 52 Wk Low 11.66 Bid 31.05 Bid Size 5 Prev Close 31.14 Open 0.00 Volume 500 10D Ave Vol 1,893,965 Day High 0.00 52 Wk High 43.95 Ask 32.00 Ask Size 1 Fundamental Data Market Cap 0 P/E Ratio 111.26 Shares Out 44789t EPS 0.27989 Yield 0.000000 Dividend 0.00 Div. Date N/A Exchange NASD