RIBBON COMMUNICATIONS INC's ticker is RBBN and the CUSIP is 762544104. A total of 116 filers reported holding RIBBON COMMUNICATIONS INC in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $221,749 | +8.1% | 82,742 | +12.5% | 0.00% | – |
| Q2 2023 | $205,227 | +8.9% | 73,558 | +33.4% | 0.00% | – |
| Q1 2023 | $188,528 | +27.9% | 55,125 | +4.3% | 0.00% | – |
| Q4 2022 | $147,460 | +50.5% | 52,853 | +19.2% | 0.00% | – |
| Q3 2022 | $98,000 | -22.8% | 44,348 | +6.2% | 0.00% | – |
| Q2 2022 | $127,000 | +51.2% | 41,748 | +52.9% | 0.00% | – |
| Q1 2022 | $84,000 | -48.8% | 27,311 | +0.6% | 0.00% | – |
| Q4 2021 | $164,000 | +1.2% | 27,151 | +0.0% | 0.00% | – |
| Q3 2021 | $162,000 | -21.7% | 27,148 | -0.2% | 0.00% | – |
| Q2 2021 | $207,000 | -30.1% | 27,198 | -24.6% | 0.00% | – |
| Q1 2021 | $296,000 | -19.1% | 36,086 | -35.4% | 0.00% | – |
| Q4 2020 | $366,000 | +19.2% | 55,818 | -29.6% | 0.00% | – |
| Q3 2020 | $307,000 | -19.8% | 79,257 | -18.8% | 0.00% | – |
| Q2 2020 | $383,000 | +108.2% | 97,553 | +60.4% | 0.00% | – |
| Q1 2020 | $184,000 | +82.2% | 60,808 | +86.5% | 0.00% | – |
| Q4 2019 | $101,000 | -69.9% | 32,608 | -43.1% | 0.00% | – |
| Q3 2019 | $335,000 | +30.9% | 57,308 | +9.6% | 0.00% | – |
| Q2 2019 | $256,000 | +8.9% | 52,308 | +14.7% | 0.00% | – |
| Q1 2019 | $235,000 | +6.3% | 45,608 | -0.7% | 0.00% | – |
| Q4 2018 | $221,000 | -20.2% | 45,908 | +13.3% | 0.00% | – |
| Q3 2018 | $277,000 | +1.5% | 40,508 | +5.5% | 0.00% | – |
| Q2 2018 | $273,000 | +34.5% | 38,408 | -3.5% | 0.00% | – |
| Q1 2018 | $203,000 | -38.1% | 39,808 | -6.1% | 0.00% | – |
| Q4 2017 | $328,000 | – | 42,408 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Ophir Asset Management Pty Ltd | 2,699,526 | $20,543,000 | 3.61% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 8,424,400 | $64,110,000 | 3.08% |
| Herald Investment Management Ltd | 1,088,000 | $8,268,000 | 1.35% |
| Zebra Capital Management LLC | 76,540 | $582,000 | 0.68% |
| Cowen Prime Advisors LLC | 140,719 | $1,071,000 | 0.39% |
| Cowen Prime Services LLC | 140,719 | $1,071,000 | 0.39% |
| Hillsdale Investment Management Inc. | 578,800 | $4,404,000 | 0.35% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 186,000 | $1,415,000 | 0.29% |
| GLOBEFLEX CAPITAL L P | 197,647 | $1,504,000 | 0.27% |
| Pacific Ridge Capital Partners, LLC | 134,600 | $1,024,000 | 0.18% |