CAPITAL FUND MANAGEMENT S.A.'s ownership history for CIEN

CAPITAL FUND MANAGEMENT S.A. currently holds 17.5K shares with a market value of $6.8M. It started holding CIEN on 2024-09-30. At its peak, it held 357.6K shares on 2025-03-31. Its highest holding value was $32.4M on 2025-09-30. At its lowest, it held 17.5K shares on 2026-03-31, with a value of $6.8M on 2026-03-31. In the recent 180 days, CAPITAL FUND MANAGEMENT S.A. has decreased its shares by 205.1K. In the recent year, CAPITAL FUND MANAGEMENT S.A. has decreased its shares by 340.1K.

It has also owned 131 contracts of calls, with the market value of the underlying securities totaling $5.1M on 2025-03-31. At its peak, it held 448 contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $10.5M on 2025-12-31. At its lowest, it held 131 contracts of calls on 2026-03-31 and it owned calls with the market value of the underlying securities totaling $1.2M on 2025-03-31. In the recent 180 days, CAPITAL FUND MANAGEMENT S.A. has decreased its holdings by 186 contracts. In the recent year, CAPITAL FUND MANAGEMENT S.A. has decreased its holdings by 61 contracts.

It has also owned 262 contracts of puts, with the market value of the underlying securities totaling $10.2M on 2025-06-30. At its peak, it held 628 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $14.7M on 2025-12-31. At its lowest, it held 262 contracts of puts on 2026-03-31 and it owned puts with the market value of the underlying securities totaling $3.8M on 2025-06-30. In the recent 180 days, CAPITAL FUND MANAGEMENT S.A. has decreased its holdings by 120 contracts.