Stephens Investment Management Group LLC's ownership history for AMSC

Stephens Investment Management Group LLC currently holds 174.2K shares with a market value of $5.0M. It started holding AMSC on 2025-09-30. At its peak, it held 174.2K shares on 2025-12-31. Its highest holding value was $5.0M on 2025-12-31. At its lowest, it held 67.9K shares on 2025-09-30, with a value of $4.0M on 2025-09-30.