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 | $342,469 | -4.0% | 127,787 | -0.0% | 0.00% | – |
| Q2 2023 | $356,570 | -16.3% | 127,803 | +2.6% | 0.00% | – |
| Q1 2023 | $426,078 | -31.9% | 124,584 | -44.4% | 0.00% | – |
| Q4 2022 | $625,651 | +42.8% | 224,248 | +13.5% | 0.00% | – |
| Q3 2022 | $438,000 | -30.0% | 197,495 | -4.0% | 0.00% | – |
| Q2 2022 | $626,000 | +19.9% | 205,760 | +21.7% | 0.00% | – |
| Q1 2022 | $522,000 | +19.7% | 169,067 | +134.4% | 0.00% | – |
| Q4 2021 | $436,000 | -14.2% | 72,136 | -15.1% | 0.00% | – |
| Q3 2021 | $508,000 | -44.0% | 84,942 | -28.7% | 0.00% | – |
| Q2 2021 | $907,000 | -1.1% | 119,090 | +6.6% | 0.00% | – |
| Q1 2021 | $917,000 | -94.5% | 111,729 | -95.6% | 0.00% | -100.0% |
| Q4 2020 | $16,796,000 | +3527.6% | 2,560,418 | +2040.6% | 0.01% | – |
| Q3 2020 | $463,000 | -4.3% | 119,613 | -2.9% | 0.00% | – |
| Q2 2020 | $484,000 | +16.6% | 123,224 | -9.9% | 0.00% | – |
| Q1 2020 | $415,000 | +74.4% | 136,831 | +78.4% | 0.00% | – |
| Q4 2019 | $238,000 | -50.1% | 76,720 | -6.0% | 0.00% | – |
| Q3 2019 | $477,000 | +16.9% | 81,635 | -2.1% | 0.00% | – |
| Q2 2019 | $408,000 | -43.6% | 83,427 | -40.6% | 0.00% | – |
| Q1 2019 | $724,000 | +67.6% | 140,553 | +57.0% | 0.00% | – |
| Q4 2018 | $432,000 | -18.8% | 89,523 | +14.9% | 0.00% | – |
| Q3 2018 | $532,000 | -4.5% | 77,899 | -0.5% | 0.00% | – |
| Q2 2018 | $557,000 | -68.5% | 78,260 | -77.5% | 0.00% | -100.0% |
| Q1 2018 | $1,771,000 | -50.5% | 347,151 | -24.9% | 0.00% | 0.0% |
| Q4 2017 | $3,575,000 | – | 462,510 | – | 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% |