PB Ratio
13.080.20-1.51%
Summary
- Current Value
- As of today, CIEN PB ratio is 13.08, down -1.51% on
- All-time High
- CIEN PB ratio is currently -88.01% below its historical high of 109.08 set on
- 1-Year High
- CIEN PB ratio reached a 1-year high of 13.38 on
- 1-Year Low
- CIEN PB ratio reached a 1-year low of 2.74 on
- 1-Year Change
- CIEN PB ratio is up +215.18% over the past 365 days
- Sector rank
- CIEN PB ratio is higher than 89.34% of companies in Technology sector
Chart
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Series
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| PB Ratio | 13.08 | -1.5% | +6.1% | +33.7% | +8.4% | +215.2% | +388.1% | +297.6% | |
| Price | $253.53 | -1.5% | +6.1% | +34.0% | +8.4% | +211.6% | +396.8% | +374.9% | |
| PE Ratio | 298.45 | -1.5% | +6.1% | +34.0% | +8.4% | +98.0% | +613.6% | +1194.8% | |
| TTM Revenue | $4.77B | +5.0% | – | +5.0% | – | +18.8% | +31.3% | +35.0% | |
| TTM EPS | $0.85 | -12.3% | – | -12.3% | – | +48.0% | -15.4% | -63.3% | |
| Quarterly Book Value | $2.73B | -2.1% | – | -2.1% | – | -3.1% | +0.6% | +8.8% | |
| PS Ratio | 7.49 | -1.4% | +6.1% | +33.8% | +8.4% | +161.9% | +278.3% | +220.1% | |
| Enterprise Value | $36.03B | -1.4% | +6.0% | +33.4% | +8.3% | +201.1% | +345.7% | +359.5% | |
| Market Cap | $36B | -1.5% | +6.1% | +33.8% | +8.4% | +207.8% | +369.2% | +332.7% |
Highs
| Period | High | Date | Current |
|---|---|---|---|
| 1M | 13.38 | -2.2% | |
| 3M | 13.38 | -2.2% | |
| 6M | 13.38 | -2.2% | |
| 1Y | 13.38 | -2.2% | |
| 3Y | 13.38 | -2.2% | |
| 5Y | 13.38 | -2.2% | |
| All | 109.08 | -88.0% |
Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 1M | 11.62 | +12.6% | |
| 3M | 9.12 | +43.4% | |
| 6M | 4.39 | +197.9% | |
| 1Y | 2.74 | +377.4% | |
| 3Y | 2.02 | +547.5% | |
| 5Y | 2.02 | +547.5% | |
| All | -80.21 | +116.3% |
History
FAQ
What is the current PB ratio of CIEN?
As of today, CIEN PB ratio is 13.08
What is CIEN PB ratio 1-year high?
CIEN PB ratio reached a 1-year high of 13.38 on January 7, 2026
What is CIEN PB ratio 1-year low?
CIEN PB ratio reached a 1-year low of 2.74 on April 4, 2025
What is 1-year change in CIEN PB ratio?
CIEN PB ratio is up +215.18% year-over-year
What is 3-year change in CIEN PB ratio?
CIEN PB ratio is up +388.06% over the past 3 years
How far is CIEN PB ratio from its all-time high?
CIEN PB ratio is currently -88.01% below its historical high of 109.08 set on January 26, 2012
How does CIEN PB ratio rank versus sector peers?
CIEN PB ratio is higher than 89.34% of companies in Technology sector
PB Ratio Formula
P/B =
Data Sources & References
- CIEN Official Website www.ciena.com
- CIEN Profile on Yahoo Finance finance.yahoo.com/quote/CIEN
- CIEN Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/cien