SONUS NETWORKS INC's ticker is SONSXXXX and the CUSIP is 835916503. A total of 126 filers reported holding SONUS NETWORKS INC in Q4 2016. The put-call ratio across all filers is 1.25 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $5,000 | 0.0% | 716 | 0.0% | 0.00% | – |
| Q2 2017 | $5,000 | 0.0% | 716 | 0.0% | 0.00% | – |
| Q1 2017 | $5,000 | -80.8% | 716 | -82.6% | 0.00% | – |
| Q4 2016 | $26,000 | -18.8% | 4,114 | 0.0% | 0.00% | – |
| Q3 2016 | $32,000 | -11.1% | 4,114 | 0.0% | 0.00% | – |
| Q2 2016 | $36,000 | +38.5% | 4,114 | +21.1% | 0.00% | – |
| Q1 2016 | $26,000 | – | 3,398 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Empire Capital Management, L.L.C. | 874,944 | $6,895,000 | 3.59% |
| HARBER ASSET MANAGEMENT LLC | 419,011 | $3,302,000 | 2.50% |
| Horrell Capital Management, Inc. | 400,500 | $3,156,000 | 1.36% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 410,790 | $3,237,000 | 0.60% |
| Walthausen & Co., LLC | 937,978 | $7,391,000 | 0.54% |
| FNY Managed Accounts LLC | 45,000 | $354,600,000 | 0.29% |
| Integre Asset Management, LLC | 176,377 | $1,390,000 | 0.28% |
| Granite Investment Partners, LLC | 386,816 | $3,048,000 | 0.26% |
| STONERIDGE INVESTMENT PARTNERS LLC | 277,187 | $2,184,000 | 0.26% |
| Cowen Prime Services LLC | 73,048 | $576,000 | 0.24% |