As usual, amsc share price is moving in sync with the XAU precious metal index.
amsc share price does not move with alternative energy stock prices, wind company prices, or anything else in the green energy market with any reliability.
amsc price moves as if it were a gold or silver mine stock and it has done so reliably for more than a year now.
Watch the XAU index price and you will have a good idea of what amsc is doing. The market is saying that amsc produces a precious metal it seems and values amsc the same way it values other precious metals.