PE Ratio
274.2915.36-5.30%
Summary
- Current Value
- As of today, CIEN PE ratio is 274.29, down -5.30% in the most recent trading session on
- All-time High
- CIEN PE ratio is currently -92.86% below its historical high of 3,843.75 set on
- 1-Year High
- CIEN PE ratio reached a 1-year high of 295.67 on an earlier date
- 1-Year Low
- CIEN PE ratio reached a 1-year low of 74.51 on
- 1-Year Change
- CIEN PE ratio is up +77.09% over the past 365 days
- Sector rank
- CIEN PE ratio is higher than 97.11% of companies in Technology sector
Chart
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Series
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| PE Ratio | 274.29 | -5.3% | +15.5% | +53.9% | -0.4% | +77.1% | +457.6% | +1140.6% | |
| Price | $233.01 | -5.3% | +15.5% | +53.9% | -0.4% | +178.7% | +371.6% | +355.0% | |
| 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% | |
| PB Ratio | 12.03 | -5.3% | +15.6% | +53.6% | -0.3% | +183.1% | +345.6% | +281.9% | |
| PS Ratio | 6.88 | -5.4% | +15.4% | +53.6% | -0.4% | +134.8% | +240.6% | +207.1% | |
| Enterprise Value | $33.14B | -5.3% | +15.3% | +52.9% | -0.4% | +170.5% | +349.6% | +341.6% | |
| EV/EBITDA | 73.46 | -5.3% | +15.4% | +52.9% | -0.3% | +90.7% | +296.0% | +532.7% | |
| Market Cap | $33B | -5.3% | +15.5% | +53.6% | -0.4% | +176.2% | +347.6% | +314.6% |
Highs
| Period | High | Date | Current |
|---|---|---|---|
| 1M | 295.67 | N/A | -7.2% |
| 3M | 295.67 | N/A | -7.2% |
| 6M | 295.67 | N/A | -7.2% |
| 1Y | 295.67 | N/A | -7.2% |
| 3Y | 295.67 | N/A | -7.2% |
| 5Y | 295.67 | N/A | -7.2% |
| All | 3,843.75 | -92.9% |
Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 1M | 237.45 | +15.5% | |
| 3M | 178.28 | +53.9% | |
| 6M | 80.30 | +241.6% | |
| 1Y | 74.51 | +268.1% | |
| 3Y | 24.70 | +1010.5% | |
| 5Y | 15.41 | +1680.0% | |
| All | 2.44 | >+9999.0% |
History
FAQ
What is the current PE ratio of CIEN?
As of today, CIEN PE ratio is 274.29
What is CIEN PE ratio 1-year low?
CIEN PE ratio reached a 1-year low of 74.51 on April 4, 2025
What is 1-year change in CIEN PE ratio?
CIEN PE ratio is up +77.09% year-over-year
What is 3-year change in CIEN PE ratio?
CIEN PE ratio is up +457.61% over the past 3 years
How far is CIEN PE ratio from its all-time high?
CIEN PE ratio is currently -92.86% below its historical high of 3,843.75 set on January 24, 2000
How does CIEN PE ratio rank versus sector peers?
CIEN PE ratio is higher than 97.11% of companies in Technology sector
PE Ratio Formula
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