RIBBON COMMUNICATIONS INC's ticker is RBBN and the CUSIP is 762544104. A total of 127 filers reported holding RIBBON COMMUNICATIONS INC in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $28 | +3.7% | 10,759 | +9.0% | 0.00% | – |
| Q2 2023 | $27 | -85.5% | 9,872 | -81.9% | 0.00% | – |
| Q1 2023 | $186 | – | 54,558 | +606100.0% | 0.00% | – |
| Q4 2022 | $0 | -100.0% | 9 | -99.2% | 0.00% | – |
| Q2 2022 | $3,000 | +200.0% | 1,133 | +169.8% | 0.00% | – |
| Q1 2022 | $1,000 | -96.3% | 420 | -90.6% | 0.00% | – |
| Q4 2021 | $27,000 | -93.8% | 4,486 | -91.5% | 0.00% | -100.0% |
| Q1 2021 | $434,000 | +313.3% | 52,940 | +230.7% | 0.00% | – |
| Q4 2020 | $105,000 | – | 16,007 | +22131.9% | 0.00% | – |
| Q3 2020 | $0 | -100.0% | 72 | -98.0% | 0.00% | – |
| Q2 2020 | $14,000 | +180.0% | 3,604 | +94.7% | 0.00% | – |
| Q1 2020 | $5,000 | -28.6% | 1,851 | -23.2% | 0.00% | – |
| Q4 2019 | $7,000 | -91.6% | 2,411 | -86.0% | 0.00% | – |
| Q2 2019 | $83,000 | +38.3% | 17,169 | +45.6% | 0.00% | – |
| Q1 2019 | $60,000 | +5900.0% | 11,791 | +7921.1% | 0.00% | – |
| Q3 2018 | $1,000 | – | 147 | +107.0% | 0.00% | – |
| Q1 2018 | $0 | -100.0% | 71 | -99.0% | 0.00% | -100.0% |
| Q4 2017 | $52,000 | – | 6,853 | – | 0.00% | – |
Download | ||||||
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% |