CANADA LIFE ASSURANCE Co's ownership history for CIEN

CANADA LIFE ASSURANCE Co currently holds 106.1K shares with a market value of $15.3K. It started holding CIEN on 2024-09-30. At its peak, it held 118.8K shares on 2024-12-31. Its highest holding value was $15.3K on 2025-09-30. At its lowest, it held 104.8K shares on 2025-06-30, with a value of $6.6K on 2025-03-31. In the recent 180 days, CANADA LIFE ASSURANCE Co has decreased its shares by 2.4K. In the recent year, CANADA LIFE ASSURANCE Co has decreased its shares by 11.2K.