- Ticker
- CIEN
- Asset type
- Stocks
Ciena
Ciena Corporation
Ciena Corporation provides a range of hardware, software, and network services for handling video, data, and voice traffic. Based in Hanover, Maryland, the company supports communications networks worldwide, ensuring effective data transport and management.
Trading hours
The following are when you can trade Ciena in Grow (24/5).
| Session | Hours (ET) | Tradeable |
|---|---|---|
| Pre-market | 4:00 AM–9:30 AM ET | |
| Regular | 9:30 AM–4:00 PM ET | |
| After-hours | 4:00 PM–8:00 PM ET | |
| Overnight | 8:00 PM–4:00 AM ET (next day) |
Excludes US market holidays.
Ciena is available through CIENon, a tokenized asset issued by and backed 1:1 by shares of Ciena held at a licensed custodian. Learn more
