SONUS NETWORKS INC's ticker is SONSXXXX and the CUSIP is 835916503. A total of 128 filers reported holding SONUS NETWORKS INC in Q2 2016. The put-call ratio across all filers is 0.93 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2016 | $2,537,000 | +3.1% | 336,910 | -2.4% | 0.05% | +4.0% |
| Q4 2015 | $2,461,000 | +24.2% | 345,112 | -0.4% | 0.05% | +22.0% |
| Q3 2015 | $1,981,000 | -17.6% | 346,337 | -0.4% | 0.04% | -4.7% |
| Q2 2015 | $2,405,000 | -12.8% | 347,608 | -0.7% | 0.04% | -10.4% |
| Q1 2015 | $2,759,000 | -57.9% | 350,076 | -78.8% | 0.05% | -60.3% |
| Q4 2014 | $6,560,000 | – | 1,652,333 | – | 0.12% | – |
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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% |