RIBBON COMMUNICATIONS INC's ticker is RBBN and the CUSIP is 762544104. A total of 123 filers reported holding RIBBON COMMUNICATIONS INC in Q3 2019. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $359,130 | -29.9% | 109,158 | -31.8% | 0.00% | 0.0% |
| Q1 2024 | $512,045 | +32.3% | 160,014 | +19.9% | 0.00% | 0.0% |
| Q4 2023 | $386,985 | +96.8% | 133,443 | +89.4% | 0.00% | 0.0% |
| Q2 2023 | $196,600 | -69.0% | 70,466 | -62.0% | 0.00% | -50.0% |
| Q1 2023 | $633,900 | +352066.7% | 185,351 | +187.5% | 0.00% | +100.0% |
| Q4 2022 | $180 | -99.5% | 64,477 | +280.6% | 0.00% | – |
| Q3 2022 | $38,000 | -93.7% | 16,940 | -91.5% | 0.00% | -100.0% |
| Q2 2022 | $607,000 | -24.1% | 199,798 | -22.8% | 0.00% | 0.0% |
| Q1 2022 | $800,000 | +156.4% | 258,801 | +401.1% | 0.00% | +100.0% |
| Q4 2021 | $312,000 | -64.5% | 51,651 | -51.8% | 0.00% | -75.0% |
| Q1 2021 | $879,000 | +25.2% | 107,083 | 0.0% | 0.00% | +33.3% |
| Q4 2020 | $702,000 | -41.6% | 107,083 | -48.0% | 0.00% | -62.5% |
| Q3 2019 | $1,202,000 | +973.2% | 205,869 | +802.0% | 0.01% | +700.0% |
| Q2 2019 | $112,000 | -3.4% | 22,824 | +1.5% | 0.00% | 0.0% |
| Q1 2019 | $116,000 | -56.6% | 22,482 | -59.4% | 0.00% | -66.7% |
| Q4 2018 | $267,000 | – | 55,433 | – | 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% |