SONUS NETWORKS INC's ticker is SONSXXXX and the CUSIP is 835916503. A total of 103 filers reported holding SONUS NETWORKS INC in Q2 2017. The put-call ratio across all filers is 0.35 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $810,000 | +2.9% | 105,900 | 0.0% | 0.04% | -12.2% |
| Q2 2017 | $787,000 | -47.8% | 105,900 | -53.8% | 0.05% | -48.4% |
| Q1 2017 | $1,509,000 | -36.8% | 229,000 | -39.6% | 0.10% | -51.5% |
| Q4 2016 | $2,389,000 | -26.5% | 379,300 | -9.3% | 0.20% | -25.8% |
| Q3 2016 | $3,252,000 | -10.5% | 418,100 | 0.0% | 0.26% | -22.4% |
| Q2 2016 | $3,633,000 | +32.1% | 418,100 | +14.4% | 0.34% | +22.3% |
| Q1 2016 | $2,751,000 | +362.4% | 365,400 | +337.6% | 0.28% | +265.8% |
| Q4 2015 | $595,000 | +21.7% | 83,500 | +34.2% | 0.08% | +11.8% |
| Q1 2015 | $489,000 | – | 62,200 | – | 0.07% | – |
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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% |