CIENA CORP's ticker is and the CUSIP is 171779AE1. A total of 29 filers reported holding CIENA CORP in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $5,987,000 | +0.1% | 6,000,000 | 0.0% | 0.02% | -10.7% |
| Q4 2016 | $5,982,000 | +0.1% | 6,000,000 | 0.0% | 0.03% | -6.7% |
| Q3 2016 | $5,979,000 | +0.6% | 6,000,000 | 0.0% | 0.03% | -9.1% |
| Q2 2016 | $5,942,000 | +1.1% | 6,000,000 | 0.0% | 0.03% | 0.0% |
| Q1 2016 | $5,875,000 | -0.0% | 6,000,000 | 0.0% | 0.03% | 0.0% |
| Q4 2015 | $5,876,000 | -0.7% | 6,000,000 | 0.0% | 0.03% | -2.9% |
| Q3 2015 | $5,915,000 | -1.6% | 6,000,000 | 0.0% | 0.03% | +9.7% |
| Q2 2015 | $6,013,000 | +0.5% | 6,000,000 | 0.0% | 0.03% | +3.3% |
| Q1 2015 | $5,985,000 | +0.4% | 6,000,000 | -0.3% | 0.03% | -6.2% |
| Q4 2014 | $5,959,000 | +2.2% | 6,018,000 | +0.3% | 0.03% | +88.2% |
| Q3 2014 | $5,832,000 | -1.8% | 6,000,000 | 0.0% | 0.02% | -54.1% |
| Q2 2014 | $5,940,000 | -2.6% | 6,000,000 | 0.0% | 0.04% | -9.8% |
| Q1 2014 | $6,101,000 | -0.6% | 6,000,000 | 0.0% | 0.04% | -6.8% |
| Q4 2013 | $6,135,000 | -63.5% | 6,000,000 | -63.6% | 0.04% | -67.6% |
| Q3 2013 | $16,799,000 | -8.0% | 16,500,000 | -13.2% | 0.14% | -17.1% |
| Q2 2013 | $18,264,000 | – | 19,000,000 | – | 0.16% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ALTEGRIS ADVISORS, L.L.C. | 375,000 | $383,000 | 3.77% |
| SHENKMAN CAPITAL MANAGEMENT INC | 22,400,000 | $23,072,000 | 2.49% |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 18,000,000 | $1,840,500,000,000 | 2.30% |
| OAKTREE CAPITAL MANAGEMENT LP | 65,500,000 | $67,889,000 | 1.25% |
| ADVENT CAPITAL MANAGEMENT /DE/ | 54,759,000 | $56,324,000 | 0.71% |
| Soros Fund Management | 56,000,000 | $57,540,000 | 0.49% |
| LOOMIS SAYLES & CO L P | 6,321,687 | $151,278,000 | 0.45% |
| AVIVA PLC | 16,873,000 | $17,354,000 | 0.14% |
| MACKAY SHIELDS LLC | 2,954,000 | $3,021,000 | 0.11% |
| GAM Holding AG | 5,000,000 | $5,143,000 | 0.09% |