CIENA CORP's ticker is and the CUSIP is 171779AE1. A total of 40 filers reported holding CIENA CORP in Q2 2014. The put-call ratio across all filers is 10.00 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $203,729,000 | +41.4% | 205,139,000 | +40.4% | 4.36% | +37.0% |
| Q1 2016 | $144,083,000 | +128.2% | 146,092,000 | +128.1% | 3.18% | +204.6% |
| Q4 2015 | $63,136,000 | +7.0% | 64,057,000 | +7.7% | 1.04% | +17.0% |
| Q3 2015 | $58,979,000 | -40.8% | 59,500,000 | -39.8% | 0.89% | -3.8% |
| Q2 2015 | $99,646,000 | -36.6% | 98,782,000 | -37.3% | 0.93% | -40.0% |
| Q1 2015 | $157,114,000 | +0.1% | 157,607,000 | 0.0% | 1.55% | -9.7% |
| Q4 2014 | $156,917,000 | +9.6% | 157,607,000 | +8.5% | 1.71% | +60.4% |
| Q3 2014 | $143,134,000 | +212.3% | 145,222,000 | +215.7% | 1.07% | +209.6% |
| Q2 2014 | $45,828,000 | +54.6% | 46,000,000 | +58.6% | 0.34% | +17.7% |
| Q1 2014 | $29,634,000 | -48.5% | 29,000,000 | -48.2% | 0.29% | -40.1% |
| Q4 2013 | $57,540,000 | -48.5% | 56,000,000 | -48.8% | 0.49% | -60.0% |
| Q3 2013 | $111,802,000 | +9.8% | 109,275,000 | +3.5% | 1.22% | +10.8% |
| Q2 2013 | $101,779,000 | – | 105,607,000 | – | 1.10% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| KILLEN GROUP INC | 53,435,000 | $52,433,000 | 6.06% |
| Soros Fund Management | 146,092,000 | $144,083,000 | 3.18% |
| IRON Financial LLC | 1,440,000 | $1,422,000 | 1.44% |
| ADVENT CAPITAL MANAGEMENT /DE/ | 50,296,000 | $49,428,000 | 0.76% |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 1,435,000 | $1,414,000 | 0.38% |
| LOOMIS SAYLES & CO L P | 4,205,186 | $79,983,000 | 0.23% |
| OAKTREE CAPITAL MANAGEMENT LP | 12,728,000 | $12,568,000 | 0.23% |
| MACKAY SHIELDS LLC | 1,934,000 | $1,898,000 | 0.10% |
| PALISADE CAPITAL MANAGEMENT, LP | 2,081,000 | $2,045,000 | 0.07% |
| WEDBUSH SECURITIES INC | 3,000 | $294,000 | 0.05% |