RIBBON COMMUNICATIONS INC's ticker is RBBN and the CUSIP is 762544104. A total of 118 filers reported holding RIBBON COMMUNICATIONS INC in Q4 2018. The put-call ratio across all filers is 10.22 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $3,613 | -8.2% | 1,348 | -4.5% | 0.00% | – |
Q2 2023 | $3,937 | -82.3% | 1,411 | -78.3% | 0.00% | – |
Q1 2023 | $22,204 | +500.1% | 6,492 | +389.6% | 0.00% | – |
Q4 2022 | $3,700 | -7.5% | 1,326 | -27.9% | 0.00% | – |
Q3 2022 | $4,000 | -20.0% | 1,840 | +6.0% | 0.00% | – |
Q2 2022 | $5,000 | +25.0% | 1,736 | +23.5% | 0.00% | – |
Q1 2022 | $4,000 | -99.3% | 1,406 | -98.6% | 0.00% | – |
Q3 2021 | $585,000 | -29.8% | 97,827 | -10.7% | 0.00% | – |
Q2 2021 | $833,000 | -11.7% | 109,527 | -4.6% | 0.00% | – |
Q1 2021 | $943,000 | +26.1% | 114,820 | +0.6% | 0.00% | – |
Q4 2020 | $748,000 | +68.8% | 114,087 | -0.3% | 0.00% | – |
Q3 2020 | $443,000 | -2.2% | 114,478 | -0.5% | 0.00% | – |
Q2 2020 | $453,000 | – | 115,088 | +171673.1% | 0.00% | – |
Q1 2020 | $0 | -100.0% | 67 | -59.9% | 0.00% | – |
Q4 2019 | $1,000 | -99.9% | 167 | -99.9% | 0.00% | – |
Q3 2019 | $796,000 | +17.4% | 136,357 | -1.7% | 0.00% | – |
Q2 2019 | $678,000 | -56.1% | 138,673 | -53.7% | 0.00% | – |
Q1 2019 | $1,543,000 | +0.3% | 299,544 | -6.1% | 0.00% | – |
Q4 2018 | $1,538,000 | -50.8% | 319,051 | -30.2% | 0.00% | – |
Q3 2018 | $3,123,000 | -5.0% | 457,190 | -1.0% | 0.00% | – |
Q2 2018 | $3,288,000 | +36.3% | 461,790 | -2.3% | 0.00% | – |
Q1 2018 | $2,412,000 | +9.7% | 472,880 | +66.2% | 0.00% | – |
Q4 2017 | $2,199,000 | – | 284,520 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
VIEX Capital Advisors, LLC | 405,094 | $2,086,000 | 1.85% |
Horrell Capital Management, Inc. | 700,000 | $3,605,000 | 1.84% |
Millrace Asset Group, Inc. | 390,077 | $2,009,000 | 1.70% |
Engine Capital Management, LP | 439,516 | $2,264,000 | 1.48% |
PARADIGM CAPITAL MANAGEMENT INC/NY | 2,800,700 | $14,424,000 | 1.27% |
CENTRAL SECURITIES CORP | 1,387,100 | $7,144,000 | 1.13% |
OAK MANAGEMENT CORP | 533,246 | $2,746,000 | 1.06% |
Cowen Prime Services LLC | 300,083 | $1,545,000 | 0.80% |
Meridian Wealth Advisors, LLC | 89,866 | $463,000 | 0.34% |
Pacific Ridge Capital Partners, LLC | 228,540 | $1,177,000 | 0.32% |