American Superconductor is trading 5.03% down at $26.64, amid broad technology-market pressure as investors question whether major technology companies’ heavy AI spending will generate sufficient returns. - Reuters reported Nasdaq 100 futures fell 1.9% as AI-spending worries weighed on technology shares. - No company-specific catalyst was identified in the available reports. - American Superconductor announced it would report second-quarter fiscal 2026 results on November 4; the upcoming release does not itself explain the decline.