SUMMIT SECURITIES GROUP LLC's ownership history for AMSC

SUMMIT SECURITIES GROUP LLC currently holds 794 shares with a market value of $33.0K. It started holding AMSC on 2025-03-31. At its peak, it held 1.3K shares on 2025-03-31. Its highest holding value was $33.0K on 2026-06-30. At its lowest, it held 794 shares on 2026-06-30, with a value of $23.2K on 2025-03-31.