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, Q1 2025
Institutional positions in Cambium Networks Corp as of Mar 31, 2025. 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
- 44
- −1 vs. Q4 2024
- Shares held
- 20.4M
- −241.3K (−1.2%) vs. Q4 2024
- Total value
- $14.4M
- +$1.06M (+8.0%) vs. Q4 2024
- New holders
- 5
- 5 more added
- Sold out
- 6
- 21 more reduced
Compare with Q4 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 | 112 | $430.2M |
| 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 | 144 | $1.09B |
| Q1 2021 | 111 | $1.07B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Cambium Networks Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Acadian Asset Management LLC | 26 | $0 | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 1 | $1 | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 1 | $1 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 4 | $3 | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 51 | $36 | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 519 | $366 | 0.00% | −24−4.4% | Reduced |
| JPMorgan Chase & Co | 568 | $401 | 0.00% | +5+0.9% | Added |
| Group One Trading, L.P. | 1,000 | $706 | 0.00% | 00.0% | Unchanged |
| Coldstream Capital Management Inc | 1,064 | $751 | 0.00% | +1,064 | New |
| Simplex Trading, LLC | 2,044 | $1.00K | 0.00% | +2,044 | New |
| Jones Financial Companies LLLP | 3,250 | $2.27K | 0.00% | +3,250 | New |
| Tower Research Capital LLC (TRC) | 4,498 | $3.17K | 0.00% | −12,091−72.9% | Reduced |
| Blair William & Co | 10,000 | $7.05K | 0.00% | +10,000 | New |
| Engineers Gate Manager LP | 10,642 | $7.51K | 0.00% | −32,965−75.6% | Reduced |
| Susquehanna International Group, LLP | 12,590 | $8.88K | 0.00% | +12,590 | New |
| Northern Trust Corp | 15,754 | $11.1K | 0.00% | 00.0% | Unchanged |
| Tudor Investment Corp Et Al | 21,307 | $15.0K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 22,704 | $16.0K | 0.00% | −3,560−13.6% | Reduced |
| Bank of America Corp | 23,236 | $16.4K | 0.00% | −3,637−13.5% | Reduced |
| Friday Financial | 53,186 | $18.0K | 0.01% | 00.0% | Unchanged |
| Morgan Stanley | 31,145 | $22.0K | 0.00% | −4,500−12.6% | Reduced |
| Jane Street Group, LLC | 32,522 | $22.9K | 0.00% | −35,562−52.2% | Reduced |
| XTX Topco Ltd | 38,721 | $27.3K | 0.00% | −2,745−6.6% | Reduced |
| Deutsche Bank AG | 38,809 | $27.6K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 39,790 | $28.1K | 0.00% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 40,695 | $28.7K | 0.00% | −13,472−24.9% | Reduced |
| Buckingham Strategic Partners | 53,186 | $37.5K | 0.00% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 53,421 | $37.7K | 0.00% | −264,888−83.2% | Reduced |
| Squarepoint Ops LLC | 70,476 | $49.7K | 0.00% | −11,368−13.9% | Reduced |
| Federated Hermes, Inc. | 75,000 | $53.0K | 0.00% | +19,000+33.9% | Added |
| Two Sigma Advisers, LP | 80,300 | $56.7K | 0.00% | −3,300−3.9% | Reduced |
| Two Sigma Investments, LP | 94,529 | $66.7K | 0.00% | −6,955−6.9% | Reduced |
| Boothbay Fund Management, LLC | 101,233 | $71.4K | 0.00% | −101,863−50.2% | Reduced |
| Geode Capital Management, LLC | 139,650 | $98.5K | 0.00% | +7,183+5.4% | Added |
| RBF Capital, LLC | 207,306 | $146.3K | 0.01% | −9,700−4.5% | Reduced |
| BlackRock, Inc. | 207,971 | $146.7K | 0.00% | −591−0.3% | Reduced |
| Citadel Advisors LLC | 210,003 | $148.2K | 0.00% | +136,944+187.4% | Added |
| Landscape Capital Management, L.L.C. | 225,999 | $159.4K | 0.01% | −64,735−22.3% | Reduced |
| Renaissance Technologies LLC | 451,483 | $318.5K | 0.00% | −50,317−10.0% | Reduced |
| Paradigm Capital Management Inc | 468,400 | $330.5K | 0.02% | −10,000−2.1% | Reduced |
| Vanguard Group Inc | 544,424 | $384.4K | 0.00% | −2,878−0.5% | Reduced |
| AMH Equity Ltd | 1,250,381 | $882.1K | 1.36% | +418,381+50.3% | Added |
| Topline Capital Management, LLC | 1,411,420 | $995.8K | 0.23% | −769−0.1% | Reduced |
| Vector Capital Management, L.P. | 14,325,696 | $10.1M | 34.49% | 00.0% | Unchanged |
| Millennium Management LLC | 0 | $0 | 0.00% | −175,802−100.0% | Sold out |
| State of Wisconsin Investment Board | 0 | $0 | 0.00% | −16,800−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −10,749−100.0% | Sold out |
| Point72 Asia (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −8,408−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −3,101−100.0% | Sold out |
| Wells Fargo & Company | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |