$6.56 B
Share price
Change (1 day)
Change (1 year)
Ciena Corporation is an American telecommunications networking equipment and software services supplier.

Market capitalization of Ciena (CIEN)

Market cap: $6.56 Billion

As of December 2022 Ciena has a market cap of $6.56 Billion. This makes Ciena the world's 1933th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.

Market cap history of Ciena from 2001 to 2022

End of year Market Cap

Year Market cap Change
2022$6.56 B-44.91%
2021$11.92 B45.94%
2020$8.16 B24.21%
2019$6.57 B23.94%
2018$5.30 B76.45%
2017$3.00 B-12.24%
2016$3.42 B21.97%
2015$2.80 B35.29%
2014$2.07 B-16.33%
2013$2.48 B57.11%
2012$1.57 B33.97%
2011$1.17 B-40.51%
2010$1.98 B98.64%
2009$0.99 B64.48%
2008$0.60 B-79.51%
2007$2.96 B25.79%
2006$2.35 B36.43%
2005$1.72 B-9.66%
2004$1.90 B-38.56%
2003$3.10 B39.64%
2002$2.22 B-52.58%
2001$4.69 B

End of Day market cap according to different sources

On Dec 6th, 2022 the market cap of Ciena was reported to be:

$6.86 Billion
by Yahoo Finance
$6.56 Billion
by CompaniesMarketCap
$6.55 Billion
by Nasdaq
$6.56 Billion
by Iex Cloud

Market capitalization for similar companies or competitors

Name Market cap Market cap differencediff. Country
$201.11 B 2,962.37%๐Ÿ‡บ๐Ÿ‡ธ USA
$10.43 B 58.89%๐Ÿ‡บ๐Ÿ‡ธ USA
$1.44 B-78.02%๐Ÿ‡บ๐Ÿ‡ธ USA
$1.50 B-77.08%๐Ÿ‡บ๐Ÿ‡ธ USA
$4.59 B-30.00%๐Ÿ‡บ๐Ÿ‡ธ USA