S&CO INC's ownership history for ERII

S&CO INC currently holds 13.0K shares with a market value of $130. It started holding ERII on 2024-09-30. At its peak, it held 13.0K shares on 2026-03-31. Its highest holding value was $191 on 2024-09-30. At its lowest, it held 11.0K shares on 2024-09-30, with a value of $130 on 2026-03-31. In the recent 180 days, S&CO INC has increased its shares by 1.0K. In the recent year, S&CO INC has increased its shares by 2.0K.