ABN AMRO INVESTMENT SOLUTIONS's ownership history for CIEN

ABN AMRO INVESTMENT SOLUTIONS currently holds 34.3K shares with a market value of $13.3M. It started holding CIEN on 2023-03-31. At its peak, it held 161.8K shares on 2023-03-31. Its highest holding value was $13.3M on 2026-03-31. At its lowest, it held 34.3K shares on 2026-03-31, with a value of $2.3M on 2023-06-30. In the recent 180 days, ABN AMRO INVESTMENT SOLUTIONS has decreased its shares by 3.3K. In the recent year, ABN AMRO INVESTMENT SOLUTIONS has decreased its shares by 7.2K.