SONUS NETWORKS INC's ticker is and the CUSIP is 835916907. A total of 2 filers reported holding SONUS NETWORKS INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2015 | $1,561,000 | +323.0% | 198,100 | +113.0% | 0.02% | +316.7% |
| Q4 2014 | $369,000 | +702.2% | 93,000 | +594.0% | 0.01% | +500.0% |
| Q3 2014 | $46,000 | -83.7% | 13,400 | -83.0% | 0.00% | -75.0% |
| Q2 2014 | $282,000 | -33.5% | 78,600 | -37.5% | 0.00% | -42.9% |
| Q1 2014 | $424,000 | -32.1% | 125,700 | -36.6% | 0.01% | -22.2% |
| Q4 2013 | $624,000 | +213.6% | 198,200 | +237.1% | 0.01% | +125.0% |
| Q3 2013 | $199,000 | -65.5% | 58,800 | -69.3% | 0.00% | -71.4% |
| Q2 2013 | $576,000 | – | 191,400 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 13,400 | $46,000 | 0.00% |
| Timber Hill LLC | 21,900 | $75,000 | 0.00% |
| PEAK6 Group LLC | 8,200 | $28,000 | 0.00% |