1620 INVESTMENT ADVISORS, INC.'s ownership history for CIEN

1620 INVESTMENT ADVISORS, INC. currently holds 501 shares with a market value of $194.6K. It started holding CIEN on 2024-09-30. At its peak, it held 2.8K shares on 2024-09-30. Its highest holding value was $207.9K on 2025-12-31. At its lowest, it held 501 shares on 2026-03-31, with a value of $126.9K on 2025-03-31. In the recent 180 days, 1620 INVESTMENT ADVISORS, INC. has decreased its shares by 852. In the recent year, 1620 INVESTMENT ADVISORS, INC. has decreased its shares by 1.6K.