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 | $7,110,000 | +4.5% | 929,377 | +1.6% | 0.00% | 0.0% |
| Q2 2017 | $6,807,000 | +17.4% | 915,014 | +4.0% | 0.00% | 0.0% |
| Q1 2017 | $5,799,000 | +9.0% | 880,172 | +4.2% | 0.00% | 0.0% |
| Q4 2016 | $5,319,000 | -33.4% | 844,565 | -17.7% | 0.00% | 0.0% |
| Q3 2016 | $7,981,000 | -9.2% | 1,026,076 | +1.5% | 0.00% | 0.0% |
| Q2 2016 | $8,786,000 | +27.0% | 1,011,285 | +10.1% | 0.00% | 0.0% |
| Q1 2016 | $6,917,000 | +19.3% | 918,643 | +12.9% | 0.00% | 0.0% |
| Q4 2015 | $5,800,000 | +23.4% | 813,933 | -1.0% | 0.00% | 0.0% |
| Q3 2015 | $4,702,000 | -34.4% | 822,172 | -20.7% | 0.00% | 0.0% |
| Q2 2015 | $7,171,000 | -1.5% | 1,036,215 | +12.1% | 0.00% | 0.0% |
| Q1 2015 | $7,282,000 | – | 924,202 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Hawk Ridge Capital Management | 1,292,401 | $8,517,000 | 3.83% |
| Horrell Capital Management, Inc. | 600,000 | $3,954,000 | 2.46% |
| CENTRAL SECURITIES CORP | 750,000 | $4,943,000 | 0.92% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 105,288 | $694,000 | 0.52% |
| Cowen Prime Services LLC | 141,931 | $935,000 | 0.48% |
| ALGERT GLOBAL LLC | 243,347 | $1,604,000 | 0.43% |
| Piermont Capital Management Inc. | 138,982 | $916,000 | 0.22% |
| Alambic Investment Management, L.P. | 130,800 | $862,000 | 0.11% |
| Spark Investment Management LLC | 229,000 | $1,509,000 | 0.10% |
| MENTA CAPITAL LLC | 133,426 | $879,000 | 0.09% |