Ciena Corporation (CIEN)

Ciena Employees

Ciena had 9,080 employees as of November 1, 2025. The number of employees increased by 423 or 4.89% compared to the previous year.

• Employees: 9,080
• Change (1Y): 423
• Growth (1Y): 4.89%
• Revenue / Employee: $613,343
• Profits / Employee: $48,271
• Market Cap: 60.62B

Employees History

Date	Employees	Change (1Y)	Growth (1Y)
Nov 1, 2025	9,080	423	4.89%
Nov 2, 2024	8,657	174	2.05%
Oct 28, 2023	8,483	404	5.00%
Oct 29, 2022	8,079	838	11.57%
Oct 30, 2021	7,241	209	2.97%
Oct 31, 2020	7,032	649	10.17%
Oct 31, 2019	6,383	370	6.15%
Oct 31, 2018	6,013	276	4.81%
Oct 31, 2017	5,737	182	3.28%
Oct 31, 2016	5,555	210	3.93%
Oct 31, 2015	5,345	184	3.57%
Nov 1, 2014	5,161	407	8.56%
Oct 31, 2013	4,754	273	6.09%
Oct 31, 2012	4,481	142	3.27%
Oct 31, 2011	4,339	138	3.28%
Oct 31, 2010	4,201	2,038	94.22%
Oct 31, 2009	2,163	-40	-1.82%
Oct 31, 2008	2,203	406	22.59%
Oct 31, 2007	1,797	312	21.01%
Oct 31, 2006	1,485	-12	-0.80%
Oct 31, 2005	1,497	-154	-9.33%
Oct 31, 2004	1,651	-165	-9.09%
Oct 31, 2003	1,816	-302	-14.26%
Oct 31, 2002	2,118	-1,660	-43.94%
Oct 31, 2001	3,778	1,003	36.14%
Oct 31, 2000	2,775	847	43.93%
Oct 31, 1999	1,928	546	39.51%
Oct 31, 1998	1,382	541	64.33%
Oct 31, 1997	841	616	273.78%
Oct 31, 1996	225	176	359.18%
Oct 31, 1995	49	-	-

Data Source: Official company filings Last updated: Nov 1, 2025

The employees data for this stock was gathered manually by the Stock Analysis team based on SEC filings and investor relations materials.

Update frequency:

Yearly

Last checked:

Jun 22, 2026

Data Sources Report a data error