Ciena
CIEN
$83.59
Share price
7.03%
Change (1 day)
39.74%
Change (1 year)
Ciena Corporation is an American telecommunications networking equipment and software services supplier.
Market capitalization of Ciena (CIEN)
Market cap: S$11.88 Billion
As of April 2025 Ciena has a market cap of S$11.88 Billion. This makes Ciena the world's 1808th 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 1997 to 2025
End of year Market Cap
| Year | Marketcap | Change |
|---|---|---|
| 2025 | S$11.88 B | -29.02% |
| 2024 | S$16.74 B | 94.44% |
| 2023 | S$8.60 B | -15.12% |
| 2022 | S$10.14 B | -37.06% |
| 2021 | S$16.11 B | 49.13% |
| 2020 | S$10.80 B | 21.88% |
| 2019 | S$8.86 B | 22.31% |
| 2018 | S$7.24 B | 80.23% |
| 2017 | S$4.02 B | -18.9% |
| 2016 | S$4.95 B | 24.79% |
| 2015 | S$3.97 B | 44.84% |
| 2014 | S$2.74 B | -12.74% |
| 2013 | S$3.14 B | 62.78% |
| 2012 | S$1.93 B | 26.51% |
| 2011 | S$1.52 B | -40.19% |
| 2010 | S$2.55 B | 82.25% |
| 2009 | S$1.40 B | 61.47% |
| 2008 | S$0.86 B | -79.64% |
| 2007 | S$4.26 B | 18.05% |
| 2006 | S$3.60 B | 25.65% |
| 2005 | S$2.87 B | -7.8% |
| 2004 | S$3.11 B | -41% |
| 2003 | S$5.28 B | 36.73% |
| 2002 | S$3.86 B | -55.56% |
| 2001 | S$8.68 B | -78.46% |
| 2000 | S$40.34 B | 204.99% |
| 1999 | S$13.22 B | 430.68% |
| 1998 | S$2.49 B | -75.64% |
| 1997 | S$10.23 B |
End of Day market cap according to different sources
On Apr 22nd, 2025 the market cap of Ciena was reported to be:
Market capitalization for similar companies or competitors
| Name | Marketcap | Market cap differencediff. | Country |
|---|---|---|---|
 | S$2.07 B | -82.54% | 🇺🇸 USA |
 | S$0.80 B | -93.26% | 🇺🇸 USA |
 | S$15.43 B | 29.92% | 🇺🇸 USA |
 | S$3.22 B | -72.82% | 🇺🇸 USA |
 | S$292.17 B | 2,359.00% | 🇺🇸 USA |