SONUS NETWORKS INC's ticker is SONSXXXX and the CUSIP is 835916503. A total of 11 filers reported holding SONUS NETWORKS INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $364,000 | -13.3% | 47,526 | -15.9% | 0.00% | -50.0% |
| Q2 2017 | $420,000 | -74.9% | 56,519 | -77.7% | 0.00% | -71.4% |
| Q1 2017 | $1,674,000 | -2.3% | 253,960 | -6.6% | 0.01% | -12.5% |
| Q4 2016 | $1,713,000 | -43.9% | 271,933 | -30.8% | 0.01% | -46.7% |
| Q3 2016 | $3,056,000 | +843.2% | 392,822 | +952.6% | 0.02% | +650.0% |
| Q2 2016 | $324,000 | +604.3% | 37,318 | +504.1% | 0.00% | – |
| Q1 2016 | $46,000 | +4.5% | 6,177 | 0.0% | 0.00% | – |
| Q4 2015 | $44,000 | +193.3% | 6,177 | +138.9% | 0.00% | – |
| Q3 2015 | $15,000 | -87.7% | 2,586 | -85.4% | 0.00% | -100.0% |
| Q2 2015 | $122,000 | -35.8% | 17,657 | -26.9% | 0.00% | 0.0% |
| Q1 2015 | $190,000 | -12.4% | 24,141 | -55.9% | 0.00% | 0.0% |
| Q4 2014 | $217,000 | – | 54,718 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Hawk Ridge Capital Management | 1,292,401 | $8,517,000 | 3.83% |
| Horrell Capital Management, Inc. | 600,000 | $3,954,000 | 2.46% |
| CENTRAL SECURITIES CORP | 750,000 | $4,943,000 | 0.92% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 105,288 | $694,000 | 0.52% |
| Cowen Prime Services LLC | 141,931 | $935,000 | 0.48% |
| ALGERT GLOBAL LLC | 243,347 | $1,604,000 | 0.43% |
| Piermont Capital Management Inc. | 138,982 | $916,000 | 0.22% |
| Alambic Investment Management, L.P. | 130,800 | $862,000 | 0.11% |
| Spark Investment Management LLC | 229,000 | $1,509,000 | 0.10% |
| MENTA CAPITAL LLC | 133,426 | $879,000 | 0.09% |