CIENA CORP's ticker is and the CUSIP is 171779AK7. A total of 21 filers reported holding CIENA CORP in Q2 2017. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2017 | $232,000 | -95.5% | 178,000 | -95.3% | 0.00% | -100.0% |
Q1 2017 | $5,141,000 | -33.4% | 3,749,000 | -32.2% | 0.01% | -25.0% |
Q4 2016 | $7,724,000 | +378.0% | 5,532,000 | +357.9% | 0.01% | +300.0% |
Q3 2016 | $1,616,000 | +21.8% | 1,208,000 | +12.0% | 0.00% | +100.0% |
Q4 2014 | $1,327,000 | -47.9% | 1,079,000 | -49.6% | 0.00% | -50.0% |
Q3 2014 | $2,547,000 | +213.3% | 2,140,000 | +263.3% | 0.00% | +100.0% |
Q2 2014 | $813,000 | +117.4% | 589,000 | +122.3% | 0.00% | – |
Q1 2014 | $374,000 | +1338.5% | 265,000 | +1225.0% | 0.00% | – |
Q2 2013 | $26,000 | – | 20,000 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
CAMDEN ASSET MANAGEMENT L P /CA | 70,851,000 | $97,154,000 | 2.52% |
Castle Creek Arbitrage, LLC | 15,714,000 | $21,546,000 | 2.07% |
BASSO CAPITAL MANAGEMENT, L.P. | 3,980,000 | $5,448,000 | 0.81% |
ARROWGRASS CAPITAL PARTNERS (US) LP | 26,000 | $30,113,000 | 0.31% |
WOLVERINE ASSET MANAGEMENT LLC | 11,500,000 | $15,792,000 | 0.24% |
ADVENT CAPITAL MANAGEMENT /DE/ | 7,747,000 | $10,637,000 | 0.20% |
PALISADE CAPITAL MANAGEMENT, LP | 1,304,000 | $1,788,000 | 0.07% |
SSI INVESTMENT MANAGEMENT LLC | 325,000 | $443,000 | 0.04% |
LAZARD ASSET MANAGEMENT LLC | 5,620,000 | $7,727,000 | 0.02% |
Citadel Advisors | 8,635,000 | $11,846,000 | 0.01% |