RIBBON COMMUNICATIONS INC's ticker is RBBN and the CUSIP is 762544104. A total of 143 filers reported holding RIBBON COMMUNICATIONS INC in Q1 2023. The put-call ratio across all filers is 1.55 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,664,217 | -24.7% | 994,111 | -21.7% | 0.02% | -20.0% |
| Q2 2023 | $3,540,156 | +7.0% | 1,268,873 | +31.2% | 0.02% | 0.0% |
| Q1 2023 | $3,308,375 | +16.9% | 967,361 | -4.6% | 0.02% | +5.3% |
| Q4 2022 | $2,830,391 | +118.1% | 1,014,477 | +73.4% | 0.02% | +90.0% |
| Q3 2022 | $1,298,000 | -29.9% | 584,885 | -4.0% | 0.01% | -28.6% |
| Q2 2022 | $1,852,000 | -0.9% | 609,227 | +0.8% | 0.01% | +7.7% |
| Q1 2022 | $1,868,000 | -49.0% | 604,672 | -0.0% | 0.01% | -48.0% |
| Q4 2021 | $3,660,000 | -1.6% | 604,958 | -2.8% | 0.02% | 0.0% |
| Q3 2021 | $3,720,000 | -22.2% | 622,097 | -1.0% | 0.02% | -21.9% |
| Q2 2021 | $4,783,000 | +32.6% | 628,475 | +43.1% | 0.03% | +14.3% |
| Q1 2021 | $3,606,000 | +18.8% | 439,254 | -5.1% | 0.03% | +3.7% |
| Q4 2020 | $3,036,000 | +68.5% | 462,825 | -0.6% | 0.03% | +42.1% |
| Q3 2020 | $1,802,000 | -15.3% | 465,588 | -14.0% | 0.02% | -17.4% |
| Q2 2020 | $2,128,000 | +31.6% | 541,363 | +1.5% | 0.02% | +9.5% |
| Q1 2020 | $1,617,000 | +68.6% | 533,558 | +72.5% | 0.02% | +133.3% |
| Q4 2019 | $959,000 | +4.6% | 309,342 | +97.0% | 0.01% | -18.2% |
| Q3 2019 | $917,000 | +102.4% | 156,995 | +69.4% | 0.01% | +83.3% |
| Q2 2019 | $453,000 | +3.9% | 92,685 | +9.6% | 0.01% | 0.0% |
| Q1 2019 | $436,000 | +119.1% | 84,585 | +190.7% | 0.01% | +100.0% |
| Q3 2018 | $199,000 | – | 29,099 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PARADIGM CAPITAL MANAGEMENT INC/NY | 10,312,922 | $31,351,000 | 2.13% |
| FIRST WILSHIRE SECURITIES MANAGEMENT INC | 1,445,195 | $4,393,000 | 1.64% |
| Zebra Capital Management LLC | 94,689 | $288,000 | 0.85% |
| Herald Investment Management Ltd | 1,088,000 | $3,307,000 | 0.77% |
| Cowen Prime Advisors LLC | 131,719 | $400,000 | 0.23% |
| GLOBEFLEX CAPITAL L P | 197,647 | $601,000 | 0.15% |
| Penserra Capital Management LLC | 1,621,054 | $4,928,000 | 0.13% |
| GSA CAPITAL PARTNERS LLP | 286,571 | $871,000 | 0.13% |
| Pacific Ridge Capital Partners, LLC | 139,570 | $424,000 | 0.10% |
| Meridian Wealth Advisors, LLC | 64,866 | $197,000 | 0.05% |