Ciena Corporation
Symbol: CIEN (NYSE)
141.59
▲ (3.22%) 4.420
Company Description:
Ciena is a telecommunications equipment provider focused on optical transport technologies, with clients in a number of industries such as communication services providers, web-scale providers, cable operators, government, and large enterprises worldwide. The company provides equipment, software, and services that support transport, switching, aggregation, service delivery, and data traffic management.
Key Stats
- Today's Open: $140.24
- Today's High: $143.695
- Today's Low: $136.331
- Today's Volume: 3.80M
- Yesterday Close: $137.17
- Yesterday High: $137.61
- Yesterday Low: $133.67
- Yesterday Volume: 2.81M
- Last Min Volume: 9
- Last Min High: $141.59
- Last Min Low: $141.59
- Last Min VWAP: $141.59
Company Profile
- Name: Ciena Corporation
- Website: https://www.ciena.com
- Listed Date: 1997-02-07
- Location: HANOVER, MD
- Market Status: Active
- CIK Number: 0000936395
- SIC Code: 3661
- SIC description: TELEPHONE & TELEGRAPH APPARATUS
- Market Cap: $20.06B
- Round Lot: 100
- Outstanding Shares: 141.34M
- Asset Type: CS
RECENT FILINGS FOR CIEN
| Filing Date | Filing Type | Format |
|---|---|---|
| 2025-09-26 | 144 | View |
| 2025-09-26 | 4 | View |
| 2025-09-24 | 144 | View |
| 2025-09-23 | 4 | View |
| 2025-09-23 | 4 | View |
| 2025-09-23 | 4 | View |
| 2025-09-23 | 4 | View |
| 2025-09-23 | 4 | View |
| 2025-09-23 | 4 | View |
| 2025-09-23 | 4 | View |
| 2025-09-22 | 8-K | View |
| 2025-09-17 | 4 | View |
| 2025-09-17 | 4 | View |
| 2025-09-17 | 4 | View |
| 2025-09-15 | 144 | View |
| 2025-09-15 | 144 | View |
| 2025-09-04 | 10-Q | View |
| 2025-09-04 | 8-K | View |
| 2025-09-03 | 4 | View |
| 2025-08-18 | 4 | View |
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