NOMURA HOLDINGS INC's ownership history for CIEN

NOMURA HOLDINGS INC currently holds 4.4K shares with a market value of $1.7M. It started holding CIEN on 2025-09-30. At its peak, it held 257.3K shares on 2025-09-30. Its highest holding value was $37.5M on 2025-09-30. At its lowest, it held 4.4K shares on 2026-03-31, with a value of $1.7M on 2026-03-31.

It has also owned 40 contracts of calls, with the market value of the underlying securities totaling $1.6M on 2024-09-30. At its peak, it held 2.5K contracts of calls on 2024-09-30 and it owned calls with the market value of the underlying securities totaling $15.3M on 2024-09-30. At its lowest, it held 40 contracts of calls on 2026-03-31 and it owned calls with the market value of the underlying securities totaling $1.6M on 2026-03-31. In the recent 180 days, NOMURA HOLDINGS INC has decreased its holdings by 620 contracts.