Here are three stocks with buy rank and strong momentum characteristics for investors to consider today, June11th:American Superconductor (AMSC) : This leading energy technologies company, has a Zacks Rank #1(Strong Buy), and witnessed the Zacks Consensus Estimate for its current year earnings increasing 66.7% over the last 60 days.American Superconductor’s shares gained 50.1% over the last three month compared with the S&P 500’s gain of 0.1%. The company possesses a Momentum Score of A.Cool Company Ltd. (C ...