SONUS NETWORKS INC's ticker is SONSXXXX and the CUSIP is 835916503. A total of 95 filers reported holding SONUS NETWORKS INC in Q3 2017. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $104,000 | -32.9% | 13,661 | -34.6% | 0.00% | – |
| Q2 2017 | $155,000 | +19.2% | 20,890 | +6.0% | 0.00% | – |
| Q1 2017 | $130,000 | -57.1% | 19,714 | -59.1% | 0.00% | – |
| Q4 2016 | $303,000 | +26.8% | 48,230 | +57.0% | 0.00% | – |
| Q3 2016 | $239,000 | -15.8% | 30,724 | -5.7% | 0.00% | – |
| Q2 2016 | $284,000 | +140.7% | 32,582 | +93.4% | 0.00% | – |
| Q1 2016 | $118,000 | -29.3% | 16,847 | -29.5% | 0.00% | – |
| Q4 2015 | $167,000 | +14.4% | 23,913 | -17.6% | 0.00% | – |
| Q3 2015 | $146,000 | +461.5% | 29,036 | +585.0% | 0.00% | – |
| Q2 2015 | $26,000 | -98.2% | 4,239 | -97.9% | 0.00% | -100.0% |
| Q1 2015 | $1,416,000 | – | 202,452 | – | 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% |