Ciena Corporation Common Stock (CIEN) Cash Ratio & History | Stock Alarm

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Ciena Corporation Common Stock · Cash Ratio

CIEN Cash Ratio

Current (TTM)1.76retrievedOct 20, 2026

CIEN Cash Ratio (4.91 → 1.76)

Period values, visible window

High-resolution chart · PNG

CIEN cash ratio history

Annual fiscal periods. Dates are reporting period ends; fiscal years can differ from calendar years.

Ciena Corporation Common Stock Cash Ratio — Annual fiscal periods
Period ending	Cash Ratio
Nov 1, 2025	0.8346
Nov 2, 2024	0.935
Oct 28, 2023	1.0843
Oct 29, 2022	0.9556
Oct 30, 2021	1.5649
Oct 31, 2020	1.4311
Oct 31, 2019	1.0687
Oct 31, 2018	0.7741
Oct 31, 2017	0.6172
Oct 31, 2016	0.8719
Oct 31, 2015	1.1858
Oct 31, 2014	0.7511
Oct 31, 2013	0.5633
Oct 31, 2012	0.9379
Oct 31, 2011	1.1949
Oct 31, 2010	1.4655
Oct 31, 2009	2.4428
Oct 31, 2008	3.0705
Oct 31, 2007	1.2213
Oct 31, 2006	1.3624
Oct 31, 2005	2.0888
Oct 31, 2004	1.2777
Oct 31, 2003	1.6631
Oct 31, 2002	1.6852
Oct 31, 2001	1.5641
Oct 31, 2000	0.8261
Oct 31, 1999	1.3592
Oct 31, 1998	3.6737
Oct 31, 1997	4.9086

Data is provided for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.