RIBBON COMMUNICATIONS INC's ticker is RBBN and the CUSIP is 762544104. A total of 101 filers reported holding RIBBON COMMUNICATIONS INC in Q2 2018. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,315,990 | +47.1% | 1,610,444 | +53.2% | 0.04% | +57.1% |
| Q2 2023 | $2,933,685 | +48.8% | 1,051,500 | +82.4% | 0.03% | +40.0% |
| Q1 2023 | $1,971,630 | +25.7% | 576,500 | +11.4% | 0.02% | -4.8% |
| Q1 2020 | $1,568,000 | -49.7% | 517,384 | -48.5% | 0.02% | -25.0% |
| Q4 2019 | $3,116,000 | -67.5% | 1,005,015 | -38.9% | 0.03% | -68.5% |
| Q3 2019 | $9,600,000 | +26.3% | 1,643,818 | +5.8% | 0.09% | +29.0% |
| Q2 2019 | $7,598,000 | -28.3% | 1,553,789 | -24.5% | 0.07% | -23.3% |
| Q1 2019 | $10,594,000 | +12.0% | 2,057,092 | +4.8% | 0.09% | +5.9% |
| Q4 2018 | $9,457,000 | -27.4% | 1,962,092 | +2.9% | 0.08% | -5.6% |
| Q3 2018 | $13,029,000 | +6.0% | 1,907,546 | +10.5% | 0.09% | +5.9% |
| Q2 2018 | $12,286,000 | +75.4% | 1,725,596 | +25.6% | 0.08% | +73.5% |
| Q1 2018 | $7,005,000 | +32.4% | 1,373,442 | +100.7% | 0.05% | +40.0% |
| Q4 2017 | $5,290,000 | – | 684,347 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| VIEX Capital Advisors, LLC | 405,094 | $2,086,000 | 1.85% |
| Horrell Capital Management, Inc. | 700,000 | $3,605,000 | 1.84% |
| Millrace Asset Group, Inc. | 390,077 | $2,009,000 | 1.70% |
| Engine Capital Management, LP | 439,516 | $2,264,000 | 1.48% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 2,800,700 | $14,424,000 | 1.27% |
| CENTRAL SECURITIES CORP | 1,387,100 | $7,144,000 | 1.13% |
| OAK MANAGEMENT CORP | 533,246 | $2,746,000 | 1.06% |
| Cowen Prime Services LLC | 300,083 | $1,545,000 | 0.80% |
| Meridian Wealth Advisors, LLC | 89,866 | $463,000 | 0.34% |
| Pacific Ridge Capital Partners, LLC | 228,540 | $1,177,000 | 0.32% |