$7.52 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: $7.52 Billion

As of March 2023 Ciena has a market cap of $7.52 Billion. This makes Ciena the world's 1758th 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 2023

End of year Market Cap

Year Market cap Change
2023$7.52 B-0.61%
2022$7.56 B-36.53%
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 Mar 23rd, 2023 the market cap of Ciena was reported to be:

$7.28 Billion
by Yahoo Finance
$7.52 Billion
by CompaniesMarketCap
$7.32 Billion
by Nasdaq
$7.32 Billion
by Iex Cloud

Market capitalization for similar companies or competitors

Name Market cap Market cap differencediff. Country
$203.68 B 2,608.43%๐Ÿ‡บ๐Ÿ‡ธ USA
$10.40 B 38.36%๐Ÿ‡บ๐Ÿ‡ธ USA
$1.60 B-78.62%๐Ÿ‡บ๐Ÿ‡ธ USA
$1.23 B-83.64%๐Ÿ‡บ๐Ÿ‡ธ USA
$3.39 B-54.87%๐Ÿ‡บ๐Ÿ‡ธ USA