ESSEX INVESTMENT MANAGEMENT CO LLC's ownership history for ECL

ESSEX INVESTMENT MANAGEMENT CO LLC currently holds 83 shares with a market value of $22.1K. It started holding ECL on 2024-09-30. At its peak, it held 83 shares on 2024-09-30. Its highest holding value was $22.7K on 2025-09-30. At its lowest, it held 83 shares on 2024-09-30, with a value of $19.4K on 2024-12-31. In the recent 180 days, ESSEX INVESTMENT MANAGEMENT CO LLC has increased its shares by 0. In the recent year, ESSEX INVESTMENT MANAGEMENT CO LLC has increased its shares by 0.