Ciena Shares Outstanding 2010-2024 | CIEN
Ciena shares outstanding history from 2010 to 2024. Shares outstanding can be defined as the number of shares held by shareholders (including insiders) assuming conversion of all convertible debt, securities, warrants and options. This metric excludes the company's treasury shares.
- Ciena shares outstanding for the quarter ending January 31, 2024 were 0.146B, a 2.48% decline year-over-year.
- Ciena 2023 shares outstanding were 0.149B, a 1.85% decline from 2022.
- Ciena 2022 shares outstanding were 0.152B, a 2.9% decline from 2021.
- Ciena 2021 shares outstanding were 0.157B, a 0.51% increase from 2020.
Ciena Annual Shares Outstanding
(Millions of Shares) |
| 2023 |
149 |
| 2022 |
152 |
| 2021 |
157 |
| 2020 |
156 |
| 2019 |
158 |
| 2018 |
144 |
| 2017 |
170 |
| 2016 |
151 |
| 2015 |
120 |
| 2014 |
106 |
| 2013 |
102 |
| 2012 |
99 |
| 2011 |
96 |
| 2010 |
93 |
| 2009 |
91 |
Ciena Quarterly Shares Outstanding
(Millions of Shares) |
| 2024-01-31 |
146 |
| 2023-10-31 |
149 |
| 2023-07-31 |
150 |
| 2023-04-30 |
150 |
| 2023-01-31 |
150 |
| 2022-10-31 |
152 |
| 2022-07-31 |
150 |
| 2022-04-30 |
153 |
| 2022-01-31 |
156 |
| 2021-10-31 |
157 |
| 2021-07-31 |
157 |
| 2021-04-30 |
157 |
| 2021-01-31 |
155 |
| 2020-10-31 |
156 |
| 2020-07-31 |
156 |
| 2020-04-30 |
155 |
| 2020-01-31 |
156 |
| 2019-10-31 |
158 |
| 2019-07-31 |
157 |
| 2019-04-30 |
158 |
| 2019-01-31 |
158 |
| 2018-10-31 |
144 |
| 2018-07-31 |
160 |
| 2018-04-30 |
148 |
| 2018-01-31 |
144 |
| 2017-10-31 |
170 |
| 2017-07-31 |
172 |
| 2017-04-30 |
165 |
| 2017-01-31 |
142 |
| 2016-10-31 |
151 |
| 2016-07-31 |
169 |
| 2016-04-30 |
139 |
| 2016-01-31 |
137 |
| 2015-10-31 |
120 |
| 2015-07-31 |
133 |
| 2015-04-30 |
128 |
| 2015-01-31 |
108 |
| 2014-10-31 |
106 |
| 2014-07-31 |
121 |
| 2014-04-30 |
105 |
| 2014-01-31 |
105 |
| 2013-10-31 |
102 |
| 2013-07-31 |
103 |
| 2013-04-30 |
102 |
| 2013-01-31 |
101 |
| 2012-10-31 |
99 |
| 2012-07-31 |
100 |
| 2012-04-30 |
99 |
| 2012-01-31 |
98 |
| 2011-10-31 |
96 |
| 2011-07-31 |
96 |
| 2011-04-30 |
95 |
| 2011-01-31 |
94 |
| 2010-10-31 |
93 |
| 2010-07-31 |
93 |
| 2010-04-30 |
93 |
| 2010-01-31 |
92 |
| 2009-10-31 |
91 |
| 2009-07-31 |
91 |
| 2009-04-30 |
91 |
| 2009-01-31 |
91 |
| Sector |
Industry |
Market Cap |
Revenue |
| Computer and Technology |
Fiber Optic Manufacturers |
$6.478B |
$4.387B |
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Ciena Corp. is a leading provider of optical networking equipment, software and services. Its reporting segments are: Networking Platforms, Platform Software & Services, Blue Planet Automation Software & Services, and Global Services. Networking Platforms segment includes networking solutions optimized for the convergence of coherent optical transport, Optical Transport Network switching and packet switching. Its products include the 6500 packet-optical platform, the Waveserver family of products, 6500 Reconfigurable Line System, 5400 family of packet-optical platforms and coherent-optimized edge line system, the 3900 family of service delivery switches and service aggregation switches and the 5000 series of service aggregation platforms. The Platform Software & Services segment provides domain control management, analytics data and planning tools. Blue Planet is a comprehensive, cloud native and standards-based software portfolio that enables customers to realize their digital transformation.
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