Ion Asset Management Ltd.'s ownership history for CIEN

Ion Asset Management Ltd. currently holds 211.9K shares with a market value of $30.9M. It started holding CIEN on 2024-09-30. At its peak, it held 1.4M shares on 2024-09-30. Its highest holding value was $108.2M on 2024-12-31. At its lowest, it held 211.9K shares on 2025-09-30, with a value of $30.9M on 2025-09-30. In the recent 180 days, Ion Asset Management Ltd. has decreased its shares by 1.1M. In the recent year, Ion Asset Management Ltd. has decreased its shares by 1.2M.