Cambium Networks Corp
CMBMF- Exchange
- OTC
- Industry
- Radio & Tv Broadcasting & Communications Equipment
- SEC CIK
- 0001738177
No open-market purchases or sales by Cambium Networks Corp insiders were filed in the last 90 days; 2 institutions reported holding it in 13F filings for Q2 2026, worth $7.00K in total; no superinvestor holds it.
13F holders, Q4 2024
Institutional positions in Cambium Networks Corp as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 45
- −3 vs. Q3 2024
- Shares held
- 20.6M
- −1.40M (−6.4%) vs. Q3 2024
- Total value
- $13.3M
- −$27.0M (−67.0%) vs. Q3 2024
- New holders
- 9
- 8 more added
- Sold out
- 12
- 16 more reduced
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CMBMF on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 2 | $7.00K |
| Q1 2026 | 4 | $4.03K |
| Q4 2025 | 28 | $2.46M |
| Q3 2025 | 35 | $16.2M |
| Q2 2025 | 38 | $7.27M |
| Q1 2025 | 44 | $14.4M |
| Q4 2024 | 45 | $13.3M |
| Q3 2024 | 48 | $40.3M |
| Q2 2024 | 74 | $66.0M |
| Q1 2024 | 80 | $105.6M |
| Q4 2023 | 80 | $145.7M |
| Q3 2023 | 95 | $174.8M |
| Q2 2023 | 119 | $370.8M |
| Q1 2023 | 111 | $430.1M |
| Q4 2022 | 113 | $535.7M |
| Q3 2022 | 108 | $412.8M |
| Q2 2022 | 102 | $356.1M |
| Q1 2022 | 110 | $560.5M |
| Q4 2021 | 119 | $603.7M |
| Q3 2021 | 134 | $826.6M |
| Q2 2021 | 143 | $1.09B |
| Q1 2021 | 111 | $1.07B |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Cambium Networks Corp; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vector Capital Management, L.P. | 14,325,696 | $9.24M | 25.26% | 00.0% | Unchanged |
| Topline Capital Management, LLC | 1,412,189 | $910.6K | 0.17% | +1,412,189 | New |
| AMH Equity Ltd | 832,000 | $536.5K | 0.55% | +832,000 | New |
| Vanguard Group Inc | 547,302 | $353.0K | 0.00% | −166,169−23.3% | Reduced |
| Renaissance Technologies LLC | 501,800 | $323.6K | 0.00% | +363,399+262.6% | Added |
| Paradigm Capital Management Inc | 478,400 | $308.5K | 0.01% | −2,278,000−82.6% | Reduced |
| Goldman Sachs Group Inc | 318,309 | $205.2K | 0.00% | −608,218−65.6% | Reduced |
| Landscape Capital Management, L.L.C. | 290,734 | $187.5K | 0.02% | +290,734 | New |
| RBF Capital, LLC | 217,006 | $139.9K | 0.01% | 00.0% | Unchanged |
| BlackRock, Inc. | 208,562 | $134.5K | 0.00% | +197+0.1% | Added |
| Boothbay Fund Management, LLC | 203,096 | $131.0K | 0.00% | +203,096 | New |
| Millennium Management LLC | 175,802 | $113.4K | 0.00% | +82,299+88.0% | Added |
| Geode Capital Management, LLC | 132,467 | $85.4K | 0.00% | −1,741−1.3% | Reduced |
| Two Sigma Investments, LP | 101,484 | $65.4K | 0.00% | −569−0.6% | Reduced |
| Two Sigma Advisers, LP | 83,600 | $53.9K | 0.00% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 81,844 | $52.8K | 0.00% | +67,414+467.2% | Added |
| Citadel Advisors LLC | 73,059 | $47.1K | 0.00% | +73,059 | New |
| Jane Street Group, LLC | 68,084 | $43.9K | 0.00% | +46,602+216.9% | Added |
| Federated Hermes, Inc. | 56,000 | $36.1K | 0.00% | −161,512−74.3% | Reduced |
| Dimensional Fund Advisors LP | 54,167 | $35.1K | 0.00% | −61,160−53.0% | Reduced |
| Buckingham Strategic Partners | 53,186 | $34.3K | 0.00% | 00.0% | Unchanged |
| Friday Financial | 53,186 | $34.3K | 0.02% | +53,186 | New |
| Engineers Gate Manager LP | 43,607 | $28.1K | 0.00% | +30,539+233.7% | Added |
| XTX Topco Ltd | 41,466 | $26.7K | 0.00% | +41,466 | New |
| State Street Corp | 39,790 | $25.7K | 0.00% | −1,000−2.5% | Reduced |
| Deutsche Bank AG | 38,809 | $25.2K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 35,645 | $23.0K | 0.00% | −1,177−3.2% | Reduced |
| Bank of America Corp | 26,873 | $17.3K | 0.00% | −10.0% | Reduced |
| Barclays PLC | 26,264 | $16.9K | 0.00% | 00.0% | Unchanged |
| Tudor Investment Corp Et Al | 21,307 | $13.7K | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 16,800 | $10.8K | 0.00% | −11,500−40.6% | Reduced |
| Tower Research Capital LLC (TRC) | 16,589 | $10.7K | 0.00% | +13,459+430.0% | Added |
| Northern Trust Corp | 15,754 | $10.2K | 0.00% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 10,749 | $7.00K | 0.00% | −194,620−94.8% | Reduced |
| Point72 Asia (Singapore) Pte. Ltd. | 8,408 | $5.42K | 0.00% | −617−6.8% | Reduced |
| Cubist Systematic Strategies, LLC | 3,101 | $2.00K | 0.00% | −1,301−29.6% | Reduced |
| Group One Trading, L.P. | 1,000 | $645 | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 1,000 | $645 | 0.00% | +1,000 | New |
| JPMorgan Chase & Co | 563 | $363 | 0.00% | −1,359−70.7% | Reduced |
| BNP Paribas Arbitrage, SA | 543 | $350 | 0.00% | +10+1.9% | Added |
| UBS Group AG | 51 | $33 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 4 | $3 | 0.00% | +4 | New |
| Citigroup Inc | 1 | $1 | 0.00% | −13,760−100.0% | Reduced |
| Huntington National Bank | 1 | $1 | 0.00% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 26 | $0 | 0.00% | 00.0% | Unchanged |
| Kennedy Capital Management, Inc. | 0 | $0 | 0.00% | −645,634−100.0% | Sold out |
| Needham Investment Management LLC | 0 | $0 | 0.00% | −479,250−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −109,788−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −59,223−100.0% | Sold out |
| Connors Investor Services Inc | 0 | $0 | 0.00% | −49,769−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −31,546−100.0% | Sold out |
| Spears Abacus Advisors LLC | 0 | $0 | 0.00% | −17,900−100.0% | Sold out |
| Stoneridge Investment Partners LLC | 0 | $0 | 0.00% | −10,563−100.0% | Sold out |
| Catalyst Funds Management Pty Ltd | 0 | $0 | 0.00% | −3,000−100.0% | Sold out |
| FMR LLC | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| CIBC Private Wealth Group, LLC | 0 | $0 | 0.00% | −60−100.0% | Sold out |
| Northwestern Mutual Wealth Management Co | 0 | $0 | 0.00% | −20−100.0% | Sold out |