RIBBON COMMUNICATIONS INC's ticker is RBBN and the CUSIP is 762544104. A total of 136 filers reported holding RIBBON COMMUNICATIONS INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $3,498,000 | +1.1% | 578,300 | -0.1% | 0.23% | -12.4% |
| Q3 2021 | $3,461,000 | -21.4% | 578,800 | 0.0% | 0.27% | -23.7% |
| Q2 2021 | $4,404,000 | -7.3% | 578,800 | 0.0% | 0.35% | -12.1% |
| Q1 2021 | $4,753,000 | +25.2% | 578,800 | 0.0% | 0.40% | +10.2% |
| Q4 2020 | $3,797,000 | +68.1% | 578,800 | -0.9% | 0.36% | +62.6% |
| Q3 2020 | $2,259,000 | -1.5% | 583,900 | 0.0% | 0.22% | +6.2% |
| Q2 2020 | $2,294,000 | +27.5% | 583,900 | -1.7% | 0.21% | -3.7% |
| Q1 2020 | $1,799,000 | -3.2% | 593,900 | -1.0% | 0.22% | +34.0% |
| Q4 2019 | $1,859,000 | +36.4% | 599,600 | +156.9% | 0.16% | +36.1% |
| Q3 2019 | $1,363,000 | – | 233,375 | – | 0.12% | – |
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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% |