PRINCIPAL FINANCIAL GROUP INC's ownership history for CIEN

PRINCIPAL FINANCIAL GROUP INC currently holds 314.0K shares with a market value of $45.7M. It started holding CIEN on 2024-09-30. At its peak, it held 332.7K shares on 2024-09-30. Its highest holding value was $45.7M on 2025-09-30. At its lowest, it held 314.0K shares on 2025-09-30, with a value of $19.8M on 2025-03-31. In the recent 180 days, PRINCIPAL FINANCIAL GROUP INC has decreased its shares by 13.1K.