RIBBON COMMUNICATIONS INC's ticker is RBBN and the CUSIP is 762544104.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $162 | +27.6% | 60,820 | +34.3% | 0.00% | – |
| Q2 2023 | $127 | -22.1% | 45,273 | -5.1% | 0.00% | – |
| Q1 2023 | $163 | +91.8% | 47,716 | +56.9% | 0.00% | – |
| Q4 2022 | $85 | -99.6% | 30,417 | +213.4% | 0.00% | – |
| Q3 2022 | $22,000 | -73.2% | 9,706 | -64.1% | 0.00% | – |
| Q2 2022 | $82,000 | -20.4% | 27,017 | -19.6% | 0.00% | – |
| Q1 2022 | $103,000 | -92.1% | 33,619 | -84.4% | 0.00% | – |
| Q4 2021 | $1,306,000 | +404.2% | 215,588 | +397.2% | 0.00% | – |
| Q3 2021 | $259,000 | +167.0% | 43,361 | +242.9% | 0.00% | – |
| Q2 2021 | $97,000 | -79.5% | 12,645 | -78.1% | 0.00% | – |
| Q1 2021 | $473,000 | +226.2% | 57,737 | +162.4% | 0.00% | – |
| Q4 2020 | $145,000 | -18.5% | 22,003 | -52.4% | 0.00% | – |
| Q3 2020 | $178,000 | -22.9% | 46,235 | -21.1% | 0.00% | – |
| Q2 2020 | $231,000 | +124.3% | 58,595 | +72.5% | 0.00% | – |
| Q1 2020 | $103,000 | -45.5% | 33,960 | -44.3% | 0.00% | – |
| Q4 2019 | $189,000 | +6.8% | 60,938 | +101.3% | 0.00% | – |
| Q3 2019 | $177,000 | -8.8% | 30,276 | -23.8% | 0.00% | – |
| Q2 2019 | $194,000 | +76.4% | 39,707 | +87.2% | 0.00% | – |
| Q1 2019 | $110,000 | +816.7% | 21,210 | +779.0% | 0.00% | – |
| Q4 2018 | $12,000 | -91.7% | 2,413 | -88.6% | 0.00% | – |
| Q3 2018 | $145,000 | +417.9% | 21,149 | +446.6% | 0.00% | – |
| Q2 2018 | $28,000 | -70.2% | 3,869 | -78.9% | 0.00% | – |
| Q1 2018 | $94,000 | -11.3% | 18,317 | +34.7% | 0.00% | – |
| Q4 2017 | $106,000 | – | 13,596 | – | 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% |