RIBBON COMMUNICATIONS INC's ticker is RBBN and the CUSIP is 762544104. A total of 128 filers reported holding RIBBON COMMUNICATIONS INC in Q4 2022. The put-call ratio across all filers is 0.08 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $108 | -28.5% | 40,254 | -8.6% | 0.00% | -50.0% |
| Q1 2023 | $151 | -24.5% | 44,022 | -38.6% | 0.00% | 0.0% |
| Q4 2022 | $200 | -99.9% | 71,671 | -9.3% | 0.00% | 0.0% |
| Q3 2022 | $175,000 | -4.9% | 78,996 | +30.7% | 0.00% | 0.0% |
| Q2 2022 | $184,000 | +73.6% | 60,446 | +76.6% | 0.00% | +100.0% |
| Q1 2022 | $106,000 | -14.5% | 34,220 | +66.6% | 0.00% | 0.0% |
| Q4 2021 | $124,000 | -53.9% | 20,538 | -54.4% | 0.00% | 0.0% |
| Q3 2021 | $269,000 | +142.3% | 45,050 | +232.1% | 0.00% | 0.0% |
| Q1 2021 | $111,000 | +5.7% | 13,566 | -14.9% | 0.00% | 0.0% |
| Q4 2020 | $105,000 | -22.8% | 15,943 | -53.8% | 0.00% | 0.0% |
| Q2 2020 | $136,000 | +112.5% | 34,511 | +63.2% | 0.00% | 0.0% |
| Q1 2020 | $64,000 | -15.8% | 21,152 | -13.4% | 0.00% | 0.0% |
| Q4 2019 | $76,000 | +11.8% | 24,429 | +110.6% | 0.00% | 0.0% |
| Q3 2019 | $68,000 | 0.0% | 11,597 | -17.0% | 0.00% | – |
| Q2 2019 | $68,000 | +3.0% | 13,977 | +9.9% | 0.00% | -100.0% |
| Q1 2019 | $66,000 | -43.1% | 12,722 | -44.2% | 0.00% | 0.0% |
| Q1 2018 | $116,000 | – | 22,793 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| FIRST WILSHIRE SECURITIES MANAGEMENT INC | 1,763,972 | $4,727 | 1.62% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 7,495,400 | $20,087,672 | 1.15% |
| Herald Investment Management Ltd | 1,415,869 | $3,780,370 | 0.80% |
| Intrinsic Edge Capital Management LLC | 1,007,916 | $2,701,215 | 0.30% |
| WHITE PINE CAPITAL LLC | 280,690 | $752,249 | 0.30% |
| Worth Venture Partners, LLC | 67,588 | $181,136 | 0.11% |
| Pacific Ridge Capital Partners, LLC | 138,769 | $371,901 | 0.09% |
| SG Capital Management LLC | 83,661 | $224,211 | 0.08% |
| Neuberger Berman Group LLC | 18,885,772 | $66,072,669 | 0.06% |
| ROYCE & ASSOCIATES LP | 1,610,444 | $4,315,990 | 0.04% |