Ciena Corp. (CIEN)
221.66
+7.31
(+3.41%)
USD |
NYSE |
Dec 10, 16:00
224.00
+2.34
(+1.06%)
After-Hours: 19:13
Ciena Price: 221.66 for Dec. 10, 2025
Price Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Data
Price Definition
The price of a security measures the cost to purchase 1 share of a security. For a company, price can be multiplied by shares outstanding to find the market capitalization (value of the company).
Price Range, Past 5 Years
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Price Benchmarks
| Corning, Inc. | 94.24 |
| Coherent Corp. | 197.65 |
| Actelis Networks, Inc. | 2.95 |
| Clearfield, Inc. | 30.70 |
| NETGEAR, Inc. | 25.74 |
Price Related Metrics
| PE Ratio | 228.92 |
| PS Ratio | 7.100 |
| PEG Ratio | 70.87 |
| Price to Book Value | 11.22 |
| Price to Free Cash Flow | 53.26 |
| Earnings Yield | 0.44% |
| Market Cap | 31.27B |
| PEGY Ratio | 70.87 |
| Operating PE Ratio | 126.89 |
| Normalized PE Ratio | 216.76 |