Ciena Corp (CIEN) stock

CIENNYSETelephone & Telegraph ApparatusFiscal year ends October 31

Financials through Q3 FY2026, quarter ended Aug 1, 2026Last filing: 10-Q on Sep 3, 2026Score 12/30105% above fair value

$280.54−13.45 (-4.57%)

Close on Nov 13, 2026Market cap $39.78BP/E 62.6Yield –

Ciena price to sales ratio

The price-to-sales ratio is market cap divided by revenue over the trailing twelve months.

Ciena's price to sales ratio was 7.0× on Nov 11, 2026, against 6.4× a year earlier. Over the last 5 years it ranged from 1.5× to 16.0×, with a median of 2.3×.

Price to Sales Ratio at the end of each year

Period	Period end	Value	Change (pts)
2026	Nov 11, 2026	7.0×	+0.1
2025	Dec 31, 2025	6.9×	+3.9
2024	Dec 31, 2024	3.0×	+1.5
2023	Dec 29, 2023	1.5×	−0.6
2022	Dec 30, 2022	2.1×	−1.2
2021	Dec 31, 2021	3.3×	+1.0
2020	Dec 31, 2020	2.3×	+0.5
2019	Dec 31, 2019	1.8×	+0.2
2018	Dec 31, 2018	1.7×	+0.6
2017	Dec 29, 2017	1.1×	−0.2
2016	Dec 30, 2016	1.3×	+0.2
2015	Dec 31, 2015	1.1×	+0.2
2014	Dec 31, 2014	0.9×	−0.3
2013	Dec 31, 2013	1.2×	+0.3
2012	Dec 31, 2012	0.9×	+0.2
2011	Dec 30, 2011	0.7×	−0.9
2010	Dec 31, 2010	1.6×	+0.1
2009	Dec 31, 2009	1.5×	–