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 2021
Institutional positions in Cambium Networks Corp as of Dec 31, 2021. 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
- 119
- −14 vs. Q3 2021
- Shares held
- 23.6M
- +718.9K (+3.1%) vs. Q3 2021
- Total value
- $603.7M
- −$222.8M (−27.0%) vs. Q3 2021
- New holders
- 21
- 51 more added
- Sold out
- 35
- 31 more reduced
1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: 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 2021
Shares, value and share of portfolio for each institution holding Cambium Networks Corp; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vector Capital Management, L.P. | 14,325,696 | $367.2M | 71.09% | 00.0% | Unchanged |
| BlackRock Inc. | 729,621 | $18.7M | 0.00% | +72,864+11.1% | Added |
| Vanguard Group Inc | 693,726 | $17.8M | 0.00% | −12,665−1.8% | Reduced |
| Tributary Capital Management, LLC | 602,278 | $15.4M | 1.17% | +276,955+85.1% | Added |
| Morgan Stanley | 478,484 | $12.3M | 0.00% | +338,866+242.7% | Added |
| Kornitzer Capital Management Inc | 464,820 | $11.9M | 0.18% | −119,330−20.4% | Reduced |
| Rice Hall James & Associates, LLC | 397,154 | $10.2M | 0.36% | +356,784+883.8% | Added |
| Polar Asset Management Partners Inc. | 393,700 | $10.1M | 0.12% | +94,013+31.4% | Added |
| Renaissance Technologies LLC | 362,892 | $9.30M | 0.01% | +107,192+41.9% | Added |
| Driehaus Capital Management LLC | 328,499 | $8.42M | 0.09% | −634,794−65.9% | Reduced |
| Needham Investment Management LLC | 310,000 | $7.94M | 1.00% | +235,750+317.5% | Added |
| Penserra Capital Management LLC | 258,514 | $6.63M | 0.14% | +124,745+93.3% | Added |
| Royce & Associates LP | 200,000 | $5.13M | 0.04% | +200,000 | New |
| Geode Capital Management, LLC | 194,680 | $4.99M | 0.00% | +40,650+26.4% | Added |
| Alyeska Investment Group, L.P. | 192,832 | $4.94M | 0.06% | +192,832 | New |
| Federated Hermes, Inc. | 187,833 | $4.81M | 0.01% | −17,976−8.7% | Reduced |
| State Street Corp | 179,184 | $4.59M | 0.00% | +28,841+19.2% | Added |
| Dimensional Fund Advisors LP | 167,632 | $4.30M | 0.00% | −24,614−12.8% | Reduced |
| Spears Abacus Advisors LLC | 148,405 | $3.80M | 0.26% | +148,405 | New |
| Mairs & Power Inc | 133,481 | $3.42M | 0.03% | +36,967+38.3% | Added |
| Mutual of America Capital Management LLC | 131,255 | $3.36M | 0.03% | −1,226−0.9% | Reduced |
| Citadel Advisors LLC | 130,121 | $3.33M | 0.00% | +38,993+42.8% | Added |
| Northern Trust Corp | 107,796 | $2.76M | 0.00% | +4,975+4.8% | Added |
| Hussman Strategic Advisors, Inc. | 104,000 | $2.67M | 0.59% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 90,900 | $2.33M | 0.01% | −23,500−20.5% | Reduced |
| Jupiter Asset Management Ltd | 88,216 | $2.27M | 0.02% | +2,415+2.8% | Added |
| Millennium Management LLC | 88,562 | $2.27M | 0.00% | −21,066−19.2% | Reduced |
| JPMorgan Chase & Co | 87,765 | $2.25M | 0.00% | −6,612−7.0% | Reduced |
| Two Sigma Investments, LP | 84,006 | $2.15M | 0.01% | +10,037+13.6% | Added |
| First National Bank of Omaha | 80,390 | $2.06M | 0.10% | +37,010+85.3% | Added |
| State of Wisconsin Investment Board | 71,948 | $1.84M | 0.00% | +6,500+9.9% | Added |
| Envestnet Asset Management Inc | 71,657 | $1.84M | 0.00% | +19,632+37.7% | Added |
| Goldman Sachs Group Inc | 70,925 | $1.82M | 0.00% | +1,916+2.8% | Added |
| Dana Investment Advisors, Inc. | 67,966 | $1.74M | 0.08% | +19,391+39.9% | Added |
| Charles Schwab Investment Management Inc | 65,856 | $1.69M | 0.00% | +1,330+2.1% | Added |
| Man Group plc | 65,872 | $1.69M | 0.01% | +2,496+3.9% | Added |
| Campbell Newman Asset Management Inc | 65,698 | $1.68M | 0.15% | +1,138+1.8% | Added |
| Wells Fargo & Company | 64,462 | $1.65M | 0.00% | −73,526−53.3% | Reduced |
| Voloridge Investment Management, LLC | 58,540 | $1.50M | 0.01% | −44,046−42.9% | Reduced |
| Nuveen Asset Management, LLC | 66,281 | $1.48M | 0.00% | −33,649−33.7% | Reduced |
| Engineers Gate Manager LP | 55,431 | $1.42M | 0.06% | +44,237+395.2% | Added |
| Norges Bank | 53,900 | $1.38M | 0.00% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 52,194 | $1.34M | 0.00% | +20,741+65.9% | Added |
| Massachusetts Financial Services Co | 48,604 | $1.25M | 0.00% | −985−2.0% | Reduced |
| Deutsche Bank AG | 46,926 | $1.20M | 0.00% | −9,437−16.7% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 45,400 | $1.16M | 0.00% | −15,500−25.5% | Reduced |
| PDT Partners, LLC | 44,322 | $1.14M | 0.09% | −7,822−15.0% | Reduced |
| Boothbay Fund Management, LLC | 41,520 | $1.06M | 0.04% | +41,520 | New |
| Bridge City Capital, LLC | 41,113 | $1.05M | 0.43% | +15,957+63.4% | Added |
| Royal Bank of Canada | 38,427 | $985.0K | 0.00% | +17,432+83.0% | Added |
| Parametric Portfolio Associates LLC | 31,383 | $804.0K | 0.00% | −9,747−23.7% | Reduced |
| Pitcairn Co | 31,083 | $797.0K | 0.05% | +12,233+64.9% | Added |
| AQR Capital Management LLC | 30,871 | $791.0K | 0.00% | −2,956−8.7% | Reduced |
| Trexquant Investment LP | 28,963 | $742.0K | 0.05% | +28,963 | New |
| Squarepoint Ops LLC | 27,636 | $708.0K | 0.00% | +4,589+19.9% | Added |
| Principal Financial Group Inc | 25,705 | $659.0K | 0.00% | −1,381−5.1% | Reduced |
| Putnam Investments LLC | 24,992 | $641.0K | 0.00% | +24,992 | New |
| FMR LLC | 24,660 | $632.0K | 0.00% | −31,200−55.9% | Reduced |
| New York State Common Retirement Fund | 22,559 | $578.0K | 0.00% | −28,658−56.0% | Reduced |
| The PNC Financial Services Group, Inc. | 21,287 | $545.0K | 0.00% | +10,346+94.6% | Added |
| Qube Research & Technologies Ltd | 20,116 | $516.0K | 0.00% | +4,082+25.5% | Added |
| Swiss National Bank | 20,100 | $515.0K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 18,061 | $463.0K | 0.00% | +15,249+542.3% | Added |
| Ameriprise Financial Inc | 17,989 | $461.0K | 0.00% | +17,989 | New |
| Azzad Asset Management Inc | 17,884 | $458.4K | 0.06% | +5,328+42.4% | Added |
| Riverwater Partners LLC | 17,405 | $446.0K | 0.40% | +17,405 | New |
| Vident Investment Advisory, LLC | 16,803 | $431.0K | 0.01% | +16,803 | New |
| Cubist Systematic Strategies, LLC | 15,940 | $409.0K | 0.00% | −13,598−46.0% | Reduced |
| Worth Venture Partners, LLC | 15,505 | $397.0K | 0.20% | +15,505 | New |
| Barclays PLC | 15,363 | $394.0K | 0.00% | +1,197+8.4% | Added |
| Victory Capital Management Inc | 15,327 | $393.0K | 0.00% | −6,640−30.2% | Reduced |
| Virginia Retirement Systems Et Al | 14,500 | $372.0K | 0.00% | +3,400+30.6% | Added |
| D. E. Shaw & Co., Inc. | 14,232 | $365.0K | 0.00% | −39,943−73.7% | Reduced |
| Citigroup Inc | 14,182 | $363.0K | 0.00% | +7,759+120.8% | Added |
| California State Teachers Retirement System | 13,581 | $348.0K | 0.00% | +126+0.9% | Added |
| Jump Financial, LLC | 13,164 | $338.0K | 0.02% | +2,864+27.8% | Added |
| Aristides Capital LLC | 12,069 | $309.0K | 0.18% | +12,069 | New |
| Gsa Capital Partners LLP | 12,000 | $308.0K | 0.04% | +5,490+84.3% | Added |
| Allspring Global Investments Holdings, LLC | 10,005 | $256.0K | 0.00% | +10,005 | New |
| IndexIQ Advisors LLC | 9,039 | $232.0K | 0.01% | −584−6.1% | Reduced |
| Avantax Planning Partners, Inc. | 8,296 | $213.0K | 0.01% | 00.0% | Unchanged |
| Janney Montgomery Scott LLC | 8,151 | $209.0K | 0.00% | +8,151 | New |
| Advisor Group Holdings, Inc. | 8,109 | $207.0K | 0.00% | +1,753+27.6% | Added |
| Rhumbline Advisers | 8,021 | $206.0K | 0.00% | +658+8.9% | Added |
| Jacobs Levy Equity Management, Inc | 7,949 | $204.0K | 0.00% | −1,573−16.5% | Reduced |
| Cim, LLC | 9,747 | $201.0K | 0.04% | +1,778+22.3% | Added |
| Harel Insurance Investments & Financial Services Ltd. | 6,046 | $156.0K | 0.00% | +6,046 | New |
| American International Group, Inc. | 5,722 | $147.0K | 0.00% | −97−1.7% | Reduced |
| US Bancorp | 5,439 | $139.0K | 0.00% | +1,937+55.3% | Added |
| BNP Paribas Arbitrage, SA | 5,023 | $128.7K | 0.00% | +2,916+138.4% | Added |
| UBS Group AG | 4,500 | $116.0K | 0.00% | −14,303−76.1% | Reduced |
| Vestcor Inc | 4,062 | $104.0K | 0.00% | +4,062 | New |
| Legal & General Group Plc | 3,312 | $85.0K | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 3,242 | $83.1K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 2,603 | $66.7K | 0.00% | 00.0% | Unchanged |
| STRS Ohio | 2,400 | $61.0K | 0.00% | 00.0% | Unchanged |
| Private Capital Group, LLC | 2,061 | $53.0K | 0.01% | +1,242+151.6% | Added |
| NEXT Financial Group, Inc | 1,950 | $50.0K | 0.00% | −400−17.0% | Reduced |
| Umb Bank N A | 1,800 | $46.0K | 0.00% | +1,800 | New |
| First Horizon Advisors, Inc. | 1,736 | $43.0K | 0.00% | +527+43.6% | Added |