SONUS NETWORKS INC's ticker is SONSXXXX and the CUSIP is 835916503. A total of 128 filers reported holding SONUS NETWORKS INC in Q2 2016. The put-call ratio across all filers is 0.93 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $33,000 | +37.5% | 4,375 | +33.8% | 0.00% | – |
| Q2 2017 | $24,000 | +9.1% | 3,270 | 0.0% | 0.00% | – |
| Q1 2017 | $22,000 | +4.8% | 3,270 | 0.0% | 0.00% | – |
| Q4 2016 | $21,000 | -30.0% | 3,270 | -16.4% | 0.00% | – |
| Q3 2016 | $30,000 | -23.1% | 3,912 | -14.1% | 0.00% | -100.0% |
| Q2 2016 | $39,000 | +11.4% | 4,554 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $35,000 | +250.0% | 4,554 | +213.2% | 0.00% | – |
| Q4 2015 | $10,000 | – | 1,454 | – | 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% |