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 | $178,000 | +3.5% | 23,290 | +1.0% | 0.05% | +53.3% |
| Q2 2017 | $172,000 | +4.2% | 23,065 | -7.8% | 0.03% | -40.0% |
| Q1 2017 | $165,000 | -1.8% | 25,015 | -6.1% | 0.05% | -10.7% |
| Q4 2016 | $168,000 | -22.2% | 26,636 | -3.9% | 0.06% | +250.0% |
| Q3 2016 | $216,000 | -3.6% | 27,711 | +7.4% | 0.02% | -81.8% |
| Q2 2016 | $224,000 | +34.9% | 25,790 | +10.7% | 0.09% | +29.4% |
| Q4 2015 | $166,000 | +84.4% | 23,290 | +103.2% | 0.07% | +78.9% |
| Q1 2015 | $90,000 | – | 11,460 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Horrell Capital Management, Inc. | 415,200 | $3,608,000 | 2.34% |
| CENTRAL SECURITIES CORP | 467,612 | $4,064,000 | 0.94% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 137,916 | $1,198,000 | 0.90% |
| Cowen Prime Services LLC | 147,231 | $1,279,000 | 0.62% |
| G2 Investment Partners Management LLC | 149,830 | $1,302,000 | 0.60% |
| Spark Investment Management LLC | 418,100 | $3,633,000 | 0.34% |
| ALGERT GLOBAL LLC | 79,364 | $690,000 | 0.28% |
| Alambic Investment Management, L.P. | 124,300 | $1,080,000 | 0.27% |
| Acrospire Investment Management LLC | 31,473 | $274,000 | 0.20% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 318,716 | $2,769,000 | 0.19% |