As of July 2025 Ciena has a market cap of $11.98 Billion USD. This makes Ciena the world's 1609th 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.
Year | Marketcap | Change |
---|---|---|
2025 | $11.98 B | -2.65% |
2024 | $12.31 B | 88.93% |
2023 | $6.51 B | -13.84% |
2022 | $7.56 B | -36.53% |
2021 | $11.92 B | 45.94% |
2020 | $8.16 B | 24.21% |
2019 | $6.57 B | 23.94% |
2018 | $5.30 B | 76.45% |
2017 | $3.00 B | -12.24% |
2016 | $3.42 B | 21.97% |
2015 | $2.80 B | 35.29% |
2014 | $2.07 B | -16.33% |
2013 | $2.48 B | 57.11% |
2012 | $1.57 B | 33.97% |
2011 | $1.17 B | -40.51% |
2010 | $1.98 B | 98.64% |
2009 | $0.99 B | 64.48% |
2008 | $0.60 B | -79.51% |
2007 | $2.96 B | 25.79% |
2006 | $2.35 B | 36.43% |
2005 | $1.72 B | -9.66% |
2004 | $1.90 B | -38.56% |
2003 | $3.10 B | 39.64% |
2002 | $2.22 B | -52.58% |
2001 | $4.69 B | -79.84% |
2000 | $23.28 B | 192.99% |
1999 | $7.94 B | 426.22% |
1998 | $1.50 B | -75.12% |
1997 | $6.06 B |
On Jul 17th, 2025 the market cap of Ciena was reported to be:
Name | Marketcap | Market cap differencediff. | Country |
---|---|---|---|
![]() Infinera INFN | $1.58 B | -86.82% | ๐บ๐ธ USA |
![]() ADTRAN ADTN | $0.76 B | -93.62% | ๐บ๐ธ USA |
![]() Juniper Networks
JNPR | $13.35 B | 11.42% | ๐บ๐ธ USA |
![]() Calix CALX | $3.43 B | -71.37% | ๐บ๐ธ USA |
![]() Cisco CSCO | $270.46 B | 2,155.90% | ๐บ๐ธ USA |