CAMBIUM NETWORKS CORP's ticker is CMBM and the CUSIP is G17766109. A total of 90 filers reported holding CAMBIUM NETWORKS CORP in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.9%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $126 | +142.3% | 7,200 | +200.0% | 0.00% | – |
| Q4 2022 | $52 | -99.9% | 2,400 | 0.0% | 0.00% | – |
| Q3 2022 | $40,000 | +14.3% | 2,400 | 0.0% | 0.00% | – |
| Q2 2022 | $35,000 | -37.5% | 2,400 | 0.0% | 0.00% | – |
| Q1 2022 | $56,000 | -8.2% | 2,400 | 0.0% | 0.00% | – |
| Q4 2021 | $61,000 | -29.1% | 2,400 | 0.0% | 0.00% | – |
| Q3 2021 | $86,000 | -78.0% | 2,400 | -70.4% | 0.00% | -100.0% |
| Q2 2021 | $391,000 | -47.0% | 8,100 | -48.7% | 0.00% | -66.7% |
| Q1 2021 | $738,000 | +66.6% | 15,800 | -10.7% | 0.00% | +50.0% |
| Q4 2020 | $443,000 | +2361.1% | 17,700 | +1509.1% | 0.00% | – |
| Q3 2020 | $18,000 | +125.0% | 1,100 | 0.0% | 0.00% | – |
| Q2 2020 | $8,000 | +33.3% | 1,100 | 0.0% | 0.00% | – |
| Q1 2020 | $6,000 | -33.3% | 1,100 | 0.0% | 0.00% | – |
| Q4 2019 | $9,000 | -55.0% | 1,100 | -50.0% | 0.00% | – |
| Q3 2019 | $20,000 | – | 2,200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Vector Capital Management, L.P. | 16,509,754 | $414,065,000 | 76.65% |
| Roubaix Capital, LLC | 86,693 | $2,174,000 | 1.68% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 277,916 | $6,971,000 | 1.17% |
| EAM Global Investors LLC | 107,094 | $2,686,000 | 0.73% |
| EAM Investors, LLC | 157,687 | $3,955,000 | 0.65% |
| Alpha DNA Investment Management LLC | 22,674 | $568,000 | 0.60% |
| Schwab Charitable Fund | 160,000 | $4,013,000 | 0.55% |
| Hillsdale Investment Management Inc. | 134,500 | $3,374,000 | 0.32% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 753,832 | $18,906,000 | 0.30% |
| KORNITZER CAPITAL MANAGEMENT INC /KS | 457,225 | $11,467,000 | 0.19% |