PRINCIPAL FINANCIAL GROUP INC's ownership history for CIEN

PRINCIPAL FINANCIAL GROUP INC currently holds 156.9K shares with a market value of $60.9M. 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 $70.9M on 2025-12-31. At its lowest, it held 156.9K shares on 2026-03-31, with a value of $19.8M on 2025-03-31. In the recent 180 days, PRINCIPAL FINANCIAL GROUP INC has decreased its shares by 157.0K. In the recent year, PRINCIPAL FINANCIAL GROUP INC has decreased its shares by 170.1K.