OPPENHEIMER ASSET MANAGEMENT INC.'s ownership history for CIEN

OPPENHEIMER ASSET MANAGEMENT INC. currently holds 23.4K shares with a market value of $9.1M. It started holding CIEN on 2024-09-30. At its peak, it held 145.6K shares on 2025-06-30. Its highest holding value was $15.0M on 2025-12-31. At its lowest, it held 23.4K shares on 2026-03-31, with a value of $6.1M on 2024-09-30. In the recent 180 days, OPPENHEIMER ASSET MANAGEMENT INC. has decreased its shares by 43.9K. In the recent year, OPPENHEIMER ASSET MANAGEMENT INC. has decreased its shares by 94.8K.