Cambium NetworksCMBMF
13F holders, Q4 2024 (December 31)At the end of Q4 2024, 45 institutions reported holding Cambium Networks Corp. (CMBMF) in their 13F filings, down 3 from Q3 2024. 6 opened new positions and 12 sold out. The largest holders were Vector Capital Management, L.P. ($9.2M), Topline Capital Management, LLC ($911K) and AMH Equity Ltd ($536K). 4 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio).
- Company
- Cambium Networks Corp.
- CUSIP
- G17766109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 6 | $929K |
| Exits | 12 | $2.6M |
All 13F filers, Q3 2024 → Q4 2024: 2,045,274 shares bought and 4,911,457 shares sold, net −2,866,183 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 45 holders
| Vector Capital Management, L.P. | 25.26% | No change | 14,325,696 | $9.2M |
| Topline Capital Management, LLC | 0.17% | — | 1,412,189 | $911K |
| AMH Equity Ltd | 0.55% | New | 832,000 | $536K |
| Vanguard Group Inc. | 0.00% | Reduce -23.3% | 547,302 | $353K |
| Renaissance Technologies | 0.00% | Add +262.6% | 501,800 | $324K |
| Paradigm Capital Management Inc. | 0.01% | Reduce -82.6% | 478,400 | $308K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -65.6% | 318,309 | $205K |
| Landscape Capital Management, L.L.C. | 0.02% | New | 290,734 | $187K |
| RBF Capital, LLC | 0.01% | No change | 217,006 | $140K |
| BlackRock, Inc. | 0.00% | Add +0.1% | 208,562 | $134K |
| Boothbay Fund Management, LLC | 0.00% | New | 203,096 | $131K |
| Millennium Management | 0.00% | Add +88.0% | 175,802 | $113K |
| Geode Capital Management, LLC | 0.00% | Reduce -1.3% | 132,467 | $85K |
| Two Sigma Investments, LP | 0.00% | Reduce -0.6% | 101,484 | $65K |
| Two Sigma Advisers, LP | 0.00% | No change | 83,600 | $54K |
| Squarepoint Ops LLC | 0.00% | Add +467.2% | 81,844 | $53K |
| Citadel Advisors | 0.00% | New | 73,059 | $47K |
| Jane Street Group, LLC | 0.00% | Add +216.9% | 68,084 | $44K |
| Federated Hermes, Inc. | 0.00% | Reduce -74.3% | 56,000 | $36K |
| Dimensional Fund Advisors LP | 0.00% | Reduce -53.0% | 54,167 | $35K |
| Friday Financial | 0.02% | — | 53,186 | $34K |
| Focus Partners Advisor Solutions, LLC | 0.00% | No change | 53,186 | $34K |
| Engineers Gate Manager LP | 0.00% | Add +233.7% | 43,607 | $28K |
| XTX Topco Ltd | 0.00% | New | 41,466 | $27K |
| State Street Corp. | 0.00% | Reduce -2.5% | 39,790 | $26K |
| Deutsche Bank AG | 0.00% | No change | 38,809 | $25K |
| Morgan Stanley | 0.00% | Reduce -3.2% | 35,645 | $23K |
| Bank of America Corp. | 0.00% | Reduce 0.0% | 26,873 | $17K |
| Barclays PLC | 0.00% | No change | 26,264 | $17K |
| Tudor Investment Corporation | 0.00% | No change | 21,307 | $14K |
| State of Wisconsin Investment Board | 0.00% | Reduce -40.6% | 16,800 | $11K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +430.0% | 16,589 | $11K |
| Northern Trust Corp. | 0.00% | No change | 15,754 | $10K |
| Gsa Capital Partners LLP | 0.00% | Reduce -94.8% | 10,749 | $7K |
| Point72 Asia (Singapore) Pte. Ltd. | 0.00% | Reduce -6.8% | 8,408 | $5K |
| Cubist Systematic Strategies, LLC | 0.00% | Reduce -29.6% | 3,101 | $2K |
| Wells Fargo & Company | 0.00% | New | 1,000 | $645 |
| Group One Trading LLC | 0.00% | No change | 1,000 | $645 |
| JPMorgan Chase & Co. | 0.00% | Reduce -70.7% | 563 | $363 |
| BNP Paribas Financial Markets | 0.00% | Add +1.9% | 543 | $350 |
| UBS Group AG | 0.00% | No change | 51 | $33 |
| SBI Securities Co., Ltd. | 0.00% | — | 4 | $3 |
| Huntington National Bank | 0.00% | No change | 1 | $1 |
| Citigroup Inc. | 0.00% | Reduce -100.0% | 1 | $1 |
| Acadian Asset Management LLC | 0.00% | No change | 26 | $0 |
"% of holder's portfolio" is CMBMF's weight in each manager's 13F, not the share of Cambium Networks Corp. the manager owns.