RIBBON COMMUNICATIONS INC's ticker is RBBN and the CUSIP is 762544104. A total of 130 filers reported holding RIBBON COMMUNICATIONS INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $132,547 | -87.5% | 49,458 | -84.0% | 0.00% | – |
| Q1 2023 | $1,059,082 | +1781.9% | 309,673 | +1435.2% | 0.00% | – |
| Q4 2022 | $56,277 | +70.5% | 20,171 | +36.5% | 0.00% | – |
| Q3 2022 | $33,000 | -90.8% | 14,777 | -87.5% | 0.00% | – |
| Q2 2022 | $359,000 | +100.6% | 118,082 | +400.0% | 0.00% | – |
| Q2 2021 | $179,000 | +280.9% | 23,616 | +94.9% | 0.00% | – |
| Q3 2020 | $47,000 | +9.3% | 12,116 | +12.2% | 0.00% | – |
| Q2 2020 | $43,000 | +7.5% | 10,801 | -16.6% | 0.00% | – |
| Q4 2019 | $40,000 | -61.9% | 12,947 | -39.9% | 0.00% | – |
| Q2 2019 | $105,000 | -25.5% | 21,533 | -22.2% | 0.00% | – |
| Q1 2018 | $141,000 | – | 27,669 | – | 0.00% | – |
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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% |