RIBBON COMMUNICATIONS INC's ticker is RBBN and the CUSIP is 762544104. A total of 122 filers reported holding RIBBON COMMUNICATIONS INC in Q3 2021. The put-call ratio across all filers is 535.00 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $422,269 | +80.1% | 157,563 | +129.9% | 0.00% | – |
| Q2 2023 | $234,408 | 0.0% | 68,540 | 0.0% | 0.00% | – |
| Q1 2023 | $234,408 | +29.6% | 68,540 | +5.7% | 0.00% | – |
| Q4 2022 | $180,906 | -99.9% | 64,841 | -26.1% | 0.00% | – |
| Q3 2022 | $194,909,000 | -27.0% | 87,797 | 0.0% | 0.00% | – |
| Q2 2022 | $266,903,000 | -1.7% | 87,797 | -0.1% | 0.00% | – |
| Q1 2022 | $271,443,000 | -48.2% | 87,846 | +1.4% | 0.00% | – |
| Q4 2021 | $524,112,000 | +3.5% | 86,630 | +2.3% | 0.00% | – |
| Q3 2021 | $506,590,000 | -20.4% | 84,714 | +1.2% | 0.00% | – |
| Q2 2021 | $636,798,000 | +19.1% | 83,679 | +28.5% | 0.00% | – |
| Q1 2021 | $534,652,000 | -2.5% | 65,122 | -22.1% | 0.00% | – |
| Q4 2020 | $548,370,000 | +37.3% | 83,593 | -19.0% | 0.00% | – |
| Q3 2020 | $399,315,000 | -0.4% | 103,182 | +1.1% | 0.00% | – |
| Q2 2020 | $401,112,000 | +98.9% | 102,064 | +53.4% | 0.00% | – |
| Q1 2020 | $201,637,000 | +45.1% | 66,547 | +48.4% | 0.00% | – |
| Q4 2019 | $138,983,000 | -46.9% | 44,833 | 0.0% | 0.00% | – |
| Q3 2019 | $261,825,000 | +19.4% | 44,833 | 0.0% | 0.00% | – |
| Q2 2019 | $219,234,000 | +16.7% | 44,833 | +22.9% | 0.00% | – |
| Q1 2019 | $187,800,000 | +56.7% | 36,466 | +46.7% | 0.00% | – |
| Q4 2018 | $119,816,000 | -29.4% | 24,858 | 0.0% | 0.00% | – |
| Q3 2018 | $169,780,000 | -4.1% | 24,858 | 0.0% | 0.00% | – |
| Q2 2018 | $176,989,000 | +187.8% | 24,858 | +106.2% | 0.00% | – |
| Q1 2018 | $61,496,000 | -34.0% | 12,058 | 0.0% | 0.00% | – |
| Q4 2017 | $93,208,000 | – | 12,058 | – | 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% |