Ciena Ratios and Metrics

Market cap in millions USD. Fiscal year is November - October.

Millions USD. Fiscal year is Nov - Oct.

Year	Current	2023	2022	2021	2020	2019	2018	2017	2016	2015	2014	2013 - 1995
Market Capitalization	6,743	6,064	7,148	8,411	6,079	5,742	4,458	3,035	2,700	3,253	1,786	Upgrade
Market Cap Growth	-	-15.16%	-15.02%	38.37%	5.86%	28.82%	46.88%	12.39%	-16.99%	82.13%	-25.58%	Upgrade
Enterprise Value	6,976	6,554	7,129	7,545	5,603	5,416	4,421	3,051	2,901	3,601	2,524	Upgrade
PE Ratio	30.28	23.80	46.75	16.82	16.83	22.66	-12.93	2.40	37.20	278.82	-43.95	Upgrade
PS Ratio	1.54	1.38	1.97	2.32	1.72	1.61	1.44	1.08	1.04	1.33	0.78	Upgrade
PB Ratio	2.31	2.13	2.64	2.79	2.42	2.64	2.31	1.42	3.52	5.24	-25.66	Upgrade
P/FCF Ratio	11.10	97.60	-27.64	18.20	14.79	16.38	27.58	21.63	14.81	16.26	42.93	Upgrade
P/OCF Ratio	9.63	36.03	-42.61	15.53	12.31	13.90	19.44	12.92	9.33	12.41	19.89	Upgrade
EV/Sales Ratio	1.60	1.49	1.96	2.08	1.59	1.52	1.43	1.09	1.12	1.47	1.10	Upgrade
EV/EBITDA Ratio	13.11	11.83	19.28	12.05	9.04	11.44	14.08	9.11	10.18	17.09	18.95	Upgrade
EV/EBIT Ratio	17.90	15.92	31.06	15.29	11.50	15.45	21.67	14.39	20.24	48.05	123.47	Upgrade
EV/FCF Ratio	11.49	105.48	-27.57	16.33	13.63	15.45	27.35	21.75	15.91	18.00	60.67	Upgrade
Debt / Equity Ratio	0.55	0.56	0.42	0.24	0.30	0.32	0.44	0.44	1.64	2.05	-21.04	Upgrade
Debt / EBITDA Ratio	3.01	2.90	3.05	1.18	1.23	1.45	2.73	2.79	4.40	6.05	11.00	Upgrade
Debt / FCF Ratio	2.64	25.83	-4.37	1.60	1.86	1.96	5.31	6.67	6.88	6.37	35.21	Upgrade
Quick Ratio	2.66	2.27	1.99	2.74	2.57	2.06	1.75	1.49	1.83	2.21	1.59	Upgrade
Current Ratio	4.29	3.84	3.25	3.51	3.43	2.82	2.23	1.93	2.26	2.80	2.17	Upgrade
Asset Turnover	0.77	0.77	0.73	0.80	0.89	0.95	0.86	0.91	0.91	1.09	1.18	Upgrade
Interest Coverage	4.06	4.68	4.88	16.01	15.56	9.36	3.69	3.80	2.53	1.46	0.43	Upgrade
Return on Equity (ROE)	7.80%	8.80%	5.60%	17.80%	15.40%	12.10%	-19.10%	106.80%	10.40%	5.50%	57.50%	Upgrade
Return on Assets (ROA)	4.00%	4.50%	3.10%	11.10%	9.10%	6.80%	-9.60%	41.00%	2.50%	0.50%	-2.10%	Upgrade
Return on Capital (ROIC)	6.12%	6.32%	4.86%	14.25%	11.79%	9.81%	-19.11%	56.49%	6.47%	2.60%	3.28%	Upgrade
Earnings Yield	3.38%	4.20%	2.14%	5.95%	5.94%	4.41%	-7.73%	41.58%	2.69%	0.36%	-2.28%	Upgrade
FCF Yield	9.01%	1.02%	-3.62%	5.49%	6.76%	6.10%	3.63%	4.62%	6.75%	6.15%	2.33%	Upgrade
Buyback Yield / Dilution	2.48%	1.85%	2.90%	-0.51%	1.05%	-9.65%	15.41%	-12.75%	-25.48%	-13.54%	-3.35%	Upgrade
Total Shareholder Return	2.48%	1.85%	2.90%	-0.51%	1.05%	-9.65%	15.41%	-12.75%	-25.48%	-13.54%	-3.35%	Upgrade

Source: Financials are provided by Nasdaq Data Link and sourced from the audited annual (10-K) and quarterly (10-Q) reports submitted to the Securities and Exchange Commission (SEC).