Ticker data / CIEN
CIEN company context and options coverage
This page shows saved company context while an options reading is pending.
CIEN last, delayed: $319.03. As of . Source: delayed price. Clock basis: saved quote clock.
Options coverage is pending. Company context is shown while a usable options book is collected. A source failure retains the previous reading with its original date.
Company and sector context
Ciena Corporation Common Stock. Utilities / Telecommunications Equipment. Catalogue checked 2026-10-20 from public issuer and exchange directories.
Sector peers
ADTN AEE AEP AM AQN AROC ATO AUDC Sector context
Historical measurements and modeled gamma describe the saved book. They do not predict price movement.