Ciena Corp. (CIEN)
334.95
+16.54
(+5.19%)
USD |
NYSE |
Feb 20, 16:00
336.30
+1.35
(+0.40%)
After-Hours: 20:00
Ciena Price : 334.95 for Feb. 20, 2026
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
| Cisco Systems, Inc. | 79.20 |
| Corning, Inc. | 139.51 |
| Micron Technology, Inc. | 428.17 |
| Arista Networks, Inc. | 132.79 |
| Lumentum Holdings, Inc. | 667.77 |
Price Related Metrics
| PE Ratio | 394.29 |
| PS Ratio | 10.20 |
| PEG Ratio | 8.219 |
| Price to Book Value | 17.29 |
| Price to Free Cash Flow | 73.11 |
| Earnings Yield | 0.25% |
| Market Cap | 47.18B |
| PEGY Ratio | 8.219 |
| Operating PE Ratio | 156.51 |
| Normalized PE Ratio | 236.60 |