Stock price history for Ciena (CIEN)

Highest end of day price: HK$8,153 HKD on 2000-10-20

Lowest end of day price: HK$39.66 HKD on 2009-02-23

Stock price history of Ciena from 1997 to 2025

Stock price for similar companies or competitors

Company	Stock price	Change 1d%	Country
Infinera INFN	HK$51.50	0.00%	🇺🇸 USA
ADTRAN ADTN	HK$77.09	2.75%	🇺🇸 USA
Juniper Networks JNPR	HK$286.55	1.32%	🇺🇸 USA
Calix CALX	HK$290.45	0.05%	🇺🇸 USA
Cisco CSCO	HK$466.02	0.65%	🇺🇸 USA

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

DISCLAIMER

CompaniesMarketCap is not associated in any way with CoinMarketCap.com
Stock prices are delayed, the delay can range from a few minutes to several hours.
Company logos are from the CompaniesLogo.com logo database and belong to their respective copyright holders. Companies Marketcap displays them for editorial purposes only.

Contact

For inquiries or if you want to report a problem write to hello@8marketcap.com

Links

- Privacy policy

- Terms and conditions