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.
Q1 2026 vs. Q4 2025
How the institutions holding Cambium Networks Corp changed between Q4 2025 and Q1 2026.
All holders in Q1 2026All holders in Q4 2025
| Measure | Q4 2025 | Of which not filed for Q1 2026 | Q1 2026 | Change |
|---|---|---|---|---|
| Holders | 28 | 1 | 4 | −23 |
| Shares | 1.71M | 219.0K | 29.3K | −1.46M (−98.0%) |
| Value | $2.46M | $315.3K | $4.03K | −$2.14M (−99.8%) |
1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.
New holders (1)
Institutions that held Cambium Networks Corp at the end of Q1 2026 but not at the end of Q4 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Cygnus Capital Advisors, LLC | 15,771 | $2.00K | 0.00% |
Sold out (24)
Institutions that held Cambium Networks Corp at the end of Q4 2025 and filed for Q1 2026 without it.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Renaissance Technologies LLC | 385,749 | $555.5K |
| BlackRock, Inc. | 142,861 | $205.7K |
| Jane Street Group, LLC | 130,745 | $188.3K |
| Geode Capital Management, LLC | 129,734 | $186.9K |
| RBF Capital, LLC | 121,652 | $175.2K |
| Gsa Capital Partners LLP | 118,546 | $171.0K |
| Two Sigma Investments, LP | 92,461 | $133.1K |
| State Street Corp | 60,390 | $87.0K |
| Buckingham Strategic Partners | 53,186 | $76.6K |
| Friday Financial | 53,186 | $76.6K |
| Deutsche Bank AG | 38,809 | $55.9K |
| Virtu Financial LLC | 38,463 | $55.0K |
| XTX Topco Ltd | 32,810 | $47.2K |
| Northern Trust Corp | 26,280 | $37.8K |
| UBS Group AG | 15,960 | $23.0K |
| Scientech Research LLC | 12,109 | $17.4K |
| Blair William & Co | 10,000 | $14.4K |
| Tower Research Capital LLC (TRC) | 2,199 | $3.17K |
| Advisor Group Holdings, Inc. | 1,500 | $2.16K |
| JPMorgan Chase & Co | 537 | $774 |
| BNP Paribas Arbitrage, SA | 519 | $747 |
| Bank of America Corp | 451 | $649 |
| SBI Securities Co., Ltd. | 22 | $32 |
| Citigroup Inc | 1 | $1 |
Not filed for Q1 2026 yet (1)
Institutions that held Cambium Networks Corp at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Vanguard Group Inc | 218,960 | $315.3K |