Investors interested in Computer and Technology stocks should always be looking to find the best-performing companies in the group. Is American Superconductor (AMSC) one of those stocks right now? A quick glance at the company's year-to-date performance in comparison to the rest of the Computer and Technology sector should help us answer this question.American Superconductor is a member of our Computer and Technology group, which includes 622 different companies and currently sits at #7 in the Zacks Sector ...