CIENA CORP's ticker is and the CUSIP is 171779AJ0. A total of 27 filers reported holding CIENA CORP in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.4%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| STEELHEAD PARTNERS LLC | 38,029,000 | $50,171,000 | 4.13% |
| SILVERBACK ASSET MANAGEMENT LLC | 10,500,000 | $13,881,000 | 2.72% |
| EQUITEC SPECIALISTS, LLC | 6,900,000 | $9,098,000 | 1.61% |
| Castle Creek Arbitrage, LLC | 7,000,000 | $9,250,000 | 0.68% |
| SHENKMAN CAPITAL MANAGEMENT INC | 2,356,000 | $3,112,000 | 0.33% |
| Daiwa Securities Group Inc. | 30,500,000 | $40,309,000 | 0.32% |
| CAMDEN ASSET MANAGEMENT L P /CA | 7,000,000 | $9,230,000 | 0.30% |
| RWC Asset Management LLP | 4,100,000 | $5,424,000 | 0.28% |
| CAPSTONE INVESTMENT ADVISORS, LLC | 9,910,000 | $13,091,000 | 0.25% |
| PALISADE CAPITAL MANAGEMENT, LP | 2,561,000 | $3,381,000 | 0.12% |