ESSEX INVESTMENT MANAGEMENT CO LLC's ownership history for ATMU

ESSEX INVESTMENT MANAGEMENT CO LLC currently holds 713 shares with a market value of $40.5K. It started holding ATMU on 2025-12-31. At its peak, it held 713 shares on 2025-12-31. Its highest holding value was $40.5K on 2026-03-31. At its lowest, it held 713 shares on 2025-12-31, with a value of $37.0K on 2025-12-31.