Inventory Turnover

1.05×

Quarterly · Period ending: Aug 1, 2026

CIEN Inventory Turnover

Latest reported1.05×period endingAug 1, 2026

CIEN Quarterly Inventory Turnover (1.23× → 1.05×)

Latest values, visible window

High-resolution chart · PNG

CIEN inventory turnover history

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

Ciena Corporation Common Stock Inventory Turnover — Quarterly
Period ending	Inventory Turnover
Aug 1, 2026	1.0457×
May 2, 2026	1.0875×
Jan 31, 2026	0.9476×
Nov 1, 2025	0.9378×
Aug 2, 2025	0.8325×
May 3, 2025	0.7698×
Feb 1, 2025	0.7105×
Nov 2, 2024	0.8094×
Jul 27, 2024	0.5743×
Apr 27, 2024	0.5265×
Jan 27, 2024	0.5795×
Oct 31, 2023	0.6121×
Jul 29, 2023	0.519×
Apr 29, 2023	0.5874×
Jan 28, 2023	0.5098×
Oct 31, 2022	0.5677×
Jul 30, 2022	0.6377×
Apr 30, 2022	1.0197×
Jan 29, 2022	1.0058×
Oct 31, 2021	1.5079×
Jul 31, 2021	1.3874×
May 1, 2021	1.0505×
Jan 30, 2021	1.0244×
Oct 31, 2020	1.2316×
Aug 1, 2020	1.4082×
May 2, 2020	1.4757×
Jan 31, 2020	1.3493×
Oct 31, 2019	1.589×
Jul 31, 2019	1.5029×
Apr 30, 2019	1.3642×
Jan 31, 2019	1.4088×
Oct 31, 2018	1.9078×
Jul 31, 2018	2.0505×
Apr 30, 2018	1.8876×
Jan 31, 2018	1.4667×
Oct 31, 2017	1.5676×
Jul 31, 2017	1.4494×
Apr 30, 2017	1.3543×
Jan 31, 2017	1.2218×
Oct 31, 2016	1.8823×
Jul 31, 2016	1.6339×
Apr 30, 2016	1.8737×
Jan 31, 2016	1.564×
Oct 31, 2015	2.0348×
Aug 1, 2015	1.7167×
May 2, 2015	1.6272×
Jan 31, 2015	1.2395×
Oct 31, 2014	1.4534×
Jul 31, 2014	1.1586×
Apr 30, 2014	1.0967×
Jan 31, 2014	1.0835×
Oct 31, 2013	1.412×
Jul 31, 2013	1.3168×
Apr 30, 2013	1.202×
Jan 31, 2013	0.964×
Oct 31, 2012	1.0509×
Jul 31, 2012	1.1948×
Apr 30, 2012	1.214×
Jan 31, 2012	1.0011×
Oct 31, 2011	1.1542×
Jul 31, 2011	1.027×
Apr 30, 2011	0.8823×
Jan 31, 2011	0.9905×
Oct 31, 2010	0.9526×
Jul 31, 2010	1.1058×
Apr 30, 2010	0.6364×
Jan 31, 2010	1.003×
Oct 31, 2009	1.1201×
Jul 31, 2009	1.0055×
Apr 30, 2009	0.9147×
Jan 31, 2009	1.0468×
Oct 31, 2008	1.0543×
Jul 31, 2008	1.1994×
Apr 30, 2008	0.9139×
Jan 31, 2008	1.0708×
Oct 31, 2007	1.0431×
Jul 31, 2007	1.0204×
Apr 30, 2007	0.9403×
Jan 31, 2007	0.8834×
Oct 31, 2006	0.8219×
Jul 31, 2006	0.8436×
Apr 30, 2006	0.8633×
Jan 31, 2006	1.0869×
Oct 31, 2005	1.4396×
Jul 31, 2005	1.416×
Apr 30, 2005	1.6857×
Jan 31, 2005	1.5245×
Oct 31, 2004	1.2144×
Jul 31, 2004	1.1396×
Apr 30, 2004	1.9293×
Jan 31, 2004	0.9313×
Oct 31, 2003	1.0804×
Jul 31, 2003	1.9271×
Apr 30, 2003	1.7324×
Jan 31, 2003	1.3544×
Oct 31, 2002	1.1355×
Jul 31, 2002	1.4074×
Apr 30, 2002	4.1126×
Jan 31, 2002	0.5583×
Oct 31, 2001	0.8689×