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 | ||||
|---|---|---|---|---|---|---|
| Q2 2017 | $10,000 | -78.3% | 1,366 | -80.5% | 0.01% | -76.3% |
| Q1 2017 | $46,000 | -77.8% | 7,001 | -78.7% | 0.04% | -55.3% |
| Q4 2016 | $207,000 | -37.8% | 32,839 | -23.3% | 0.08% | -61.5% |
| Q3 2016 | $333,000 | +21.5% | 42,803 | +36.0% | 0.22% | +8.3% |
| Q2 2016 | $274,000 | +996.0% | 31,473 | +844.9% | 0.20% | +1100.0% |
| Q1 2016 | $25,000 | – | 3,331 | – | 0.02% | – |
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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% |