CIENA CORP's ticker is and the CUSIP is 171779AE1. A total of 31 filers reported holding CIENA CORP in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2016 | $758,000 | -74.5% | 772,000 | -74.6% | 0.00% | -66.7% |
| Q4 2015 | $2,975,000 | +114.0% | 3,034,000 | +115.3% | 0.00% | +50.0% |
| Q3 2015 | $1,390,000 | -66.6% | 1,409,000 | -66.8% | 0.00% | -33.3% |
| Q3 2014 | $4,156,000 | -13.9% | 4,239,000 | -13.0% | 0.00% | -25.0% |
| Q2 2014 | $4,829,000 | -34.6% | 4,872,000 | -32.9% | 0.00% | -42.9% |
| Q1 2014 | $7,389,000 | -0.5% | 7,265,000 | 0.0% | 0.01% | 0.0% |
| Q4 2013 | $7,429,000 | +52.1% | 7,265,000 | +51.5% | 0.01% | +40.0% |
| Q3 2013 | $4,883,000 | +410.8% | 4,795,000 | +381.9% | 0.01% | +400.0% |
| Q2 2013 | $956,000 | +32.0% | 995,000 | +24.4% | 0.00% | 0.0% |
| Q1 2013 | $724,000 | – | 800,000 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SHENKMAN CAPITAL MANAGEMENT INC | 22,355,000 | $21,965,000 | 2.49% |
| Soros Fund Management | 145,222,000 | $143,134,000 | 1.07% |
| ADVENT CAPITAL MANAGEMENT /DE/ | 53,806,000 | $52,888,000 | 0.82% |
| LOOMIS SAYLES & CO L P | 7,114,309 | $118,951,000 | 0.35% |
| MACKAY SHIELDS LLC | 2,555,000 | $2,506,000 | 0.13% |
| AMUNDI ASSET MANAGEMENT US, INC. | 12,000,000 | $11,767,000 | 0.04% |
| TD ASSET MANAGEMENT INC | 19,986,000 | $19,699,000 | 0.03% |
| SYMPHONY ASSET MANAGEMENT LLC | 300,000 | $294,000 | 0.03% |
| VICTORY CAPITAL MANAGEMENT INC | 2,881,000 | $2,826,000 | 0.02% |
| BESSEMER GROUP INC | 6,000,000 | $5,832,000 | 0.02% |