RIBBON COMMUNICATIONS INC's ticker is RBBN and the CUSIP is 762544104. A total of 121 filers reported holding RIBBON COMMUNICATIONS INC in Q3 2023. The put-call ratio across all filers is 2.11 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $100,500 | -9.9% | 37,500 | -6.2% | 0.00% | 0.0% |
| Q2 2023 | $111,600 | -18.5% | 40,000 | -0.0% | 0.00% | -25.0% |
| Q1 2023 | $136,851 | -29.9% | 40,015 | -42.8% | 0.00% | -20.0% |
| Q4 2022 | $195,300 | +26.0% | 70,000 | 0.0% | 0.01% | +25.0% |
| Q3 2022 | $155,000 | -27.2% | 70,000 | 0.0% | 0.00% | -33.3% |
| Q2 2022 | $213,000 | -1.4% | 70,000 | 0.0% | 0.01% | +20.0% |
| Q1 2022 | $216,000 | -47.1% | 70,000 | +3.7% | 0.01% | -37.5% |
| Q4 2021 | $408,000 | +4.9% | 67,500 | +3.8% | 0.01% | 0.0% |
| Q3 2021 | $389,000 | -21.4% | 65,000 | 0.0% | 0.01% | -27.3% |
| Q2 2021 | $495,000 | +0.4% | 65,000 | +8.3% | 0.01% | -8.3% |
| Q1 2021 | $493,000 | +7.4% | 60,000 | -14.3% | 0.01% | 0.0% |
| Q4 2020 | $459,000 | +48.1% | 70,000 | -12.5% | 0.01% | +33.3% |
| Q3 2020 | $310,000 | -1.3% | 80,000 | 0.0% | 0.01% | -10.0% |
| Q2 2020 | $314,000 | +15.0% | 80,000 | -11.1% | 0.01% | 0.0% |
| Q1 2020 | $273,000 | – | 90,000 | – | 0.01% | – |
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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% |