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, Q2 2021
Institutional positions in Cambium Networks Corp as of Jun 30, 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
- 143
- +32 vs. Q1 2021
- Shares held
- 22.5M
- −397.5K (−1.7%) vs. Q1 2021
- Total value
- $1.09B
- +$18.3M (+1.7%) vs. Q1 2021
- New holders
- 54
- 44 more added
- Sold out
- 22
- 35 more reduced
Compare with Q1 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 | $2.63M |
| 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 | $66.1M |
| Q1 2024 | 80 | $108.4M |
| Q4 2023 | 80 | $147.9M |
| Q3 2023 | 95 | $174.8M |
| Q2 2023 | 119 | $370.8M |
| Q1 2023 | 111 | $430.2M |
| Q4 2022 | 113 | $535.7M |
| Q3 2022 | 108 | $412.8M |
| Q2 2022 | 102 | $357.6M |
| Q1 2022 | 110 | $560.5M |
| Q4 2021 | 119 | $604.1M |
| Q3 2021 | 134 | $826.6M |
| Q2 2021 | 143 | $1.09B |
| Q1 2021 | 111 | $1.07B |
Institutions, Q2 2021
Shares, value and share of portfolio for each institution holding Cambium Networks Corp; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vector Capital Management, L.P. | 14,325,696 | $692.6M | 86.43% | −2,184,058−13.2% | Reduced |
| Driehaus Capital Management LLC | 1,132,938 | $54.8M | 0.73% | +178,490+18.7% | Added |
| Vanguard Group Inc | 588,428 | $28.4M | 0.00% | +87,873+17.6% | Added |
| BlackRock Inc. | 564,254 | $27.3M | 0.00% | +57,335+11.3% | Added |
| Kornitzer Capital Management Inc | 521,077 | $25.2M | 0.38% | +16,080+3.2% | Added |
| Renaissance Technologies LLC | 255,700 | $12.4M | 0.02% | +15,000+6.2% | Added |
| Balyasny Asset Management LLC | 232,786 | $11.3M | 0.06% | +232,786 | New |
| Morgan Stanley | 221,925 | $10.7M | 0.00% | +179,954+428.8% | Added |
| Polar Asset Management Partners Inc. | 204,600 | $9.89M | 0.12% | +204,600 | New |
| Dimensional Fund Advisors LP | 196,381 | $9.49M | 0.00% | +100,809+105.5% | Added |
| Federated Hermes, Inc. | 190,049 | $9.19M | 0.02% | +7,584+4.2% | Added |
| State Street Corp | 142,779 | $6.90M | 0.00% | +39,561+38.3% | Added |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Equity & Fixed Income | 137,750 | $6.66M | 0.74% | +137,750 | New |
| Mutual of America Capital Management LLC | 134,391 | $6.50M | 0.06% | −5,787−4.1% | Reduced |
| Penserra Capital Management LLC | 131,697 | $6.37M | 0.12% | +131,697 | New |
| Two Sigma Advisers, LP | 126,400 | $6.11M | 0.02% | −28,800−18.6% | Reduced |
| Geode Capital Management, LLC | 125,931 | $6.09M | 0.00% | +7,397+6.2% | Added |
| Hillsdale Investment Management Inc. | 117,500 | $5.68M | 0.45% | −30,700−20.7% | Reduced |
| Navellier & Associates Inc | 116,447 | $5.63M | 0.85% | +37,796+48.1% | Added |
| Arrowstreet Capital, Limited Partnership | 116,403 | $5.63M | 0.01% | +7,200+6.6% | Added |
| Advisory Research Inc | 113,934 | $5.51M | 0.36% | −2,527−2.2% | Reduced |
| Two Sigma Investments, LP | 95,781 | $4.63M | 0.01% | +19,020+24.8% | Added |
| Northern Trust Corp | 91,049 | $4.40M | 0.00% | +6,795+8.1% | Added |
| Voloridge Investment Management, LLC | 88,826 | $4.29M | 0.03% | +40,796+84.9% | Added |
| UBS Group AG | 87,912 | $4.25M | 0.00% | −38,230−30.3% | Reduced |
| Citadel Advisors LLC | 82,147 | $3.97M | 0.00% | +82,147 | New |
| Goldman Sachs Group Inc | 81,653 | $3.95M | 0.00% | +75,986+1,340.9% | Added |
| Millennium Management LLC | 75,908 | $3.67M | 0.00% | +75,908 | New |
| Caas Capital Management LP | 75,432 | $3.65M | 0.19% | +75,432 | New |
| Needham Investment Management LLC | 74,250 | $3.59M | 0.53% | −10,750−12.6% | Reduced |
| Wells Fargo & Company | 70,594 | $3.41M | 0.00% | −18,662−20.9% | Reduced |
| JPMorgan Chase & Co | 69,154 | $3.34M | 0.00% | +58,747+564.5% | Added |
| FMR LLC | 62,547 | $3.02M | 0.00% | +19,135+44.1% | Added |
| Ghisallo Capital Management LLC | 62,234 | $3.01M | 0.11% | +62,234 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 60,900 | $2.94M | 0.01% | +60,900 | New |
| State of Wisconsin Investment Board | 58,348 | $2.82M | 0.01% | +19,400+49.8% | Added |
| Man Group plc | 57,887 | $2.80M | 0.01% | +1,213+2.1% | Added |
| Cinctive Capital Management LP | 54,284 | $2.63M | 0.14% | −1,582−2.8% | Reduced |
| Norges Bank | 53,900 | $2.61M | 0.00% | +53,900 | New |
| Parametric Portfolio Associates LLC | 52,160 | $2.52M | 0.00% | +9,880+23.4% | Added |
| Pinz Capital Management, LP | 50,772 | $2.46M | 0.74% | +50,772 | New |
| Massachusetts Financial Services Co | 50,240 | $2.43M | 0.00% | +18,129+56.5% | Added |
| Monashee Investment Management LLC | 50,000 | $2.42M | 0.29% | +50,000 | New |
| New York State Common Retirement Fund | 49,956 | $2.42M | 0.00% | +9,456+23.3% | Added |
| Nuveen Asset Management, LLC | 49,237 | $2.38M | 0.00% | −96,747−66.3% | Reduced |
| Deutsche Bank AG | 46,311 | $2.24M | 0.00% | −169,493−78.5% | Reduced |
| Mairs & Power Inc | 43,852 | $2.12M | 0.02% | +43,852 | New |
| PDT Partners, LLC | 43,651 | $2.11M | 0.14% | +43,651 | New |
| Campbell Newman Asset Management Inc | 43,256 | $2.09M | 0.21% | +2,236+5.5% | Added |
| Invesco Ltd. | 41,763 | $2.02M | 0.00% | −164,721−79.8% | Reduced |
| Laurion Capital Management LP | 35,101 | $1.70M | 0.03% | −67,774−65.9% | Reduced |
| Dana Investment Advisors, Inc. | 33,686 | $1.63M | 0.07% | +33,686 | New |
| Alpha Paradigm Partners, LLC | 33,313 | $1.61M | 0.61% | +33,313 | New |
| O'Shaughnessy Asset Management, LLC | 32,176 | $1.56M | 0.03% | +4,628+16.8% | Added |
| Bridge City Capital, LLC | 32,025 | $1.55M | 0.53% | +32,025 | New |
| Charles Schwab Investment Management Inc | 31,596 | $1.53M | 0.00% | −20,726−39.6% | Reduced |
| EAM Global Investors LLC | 30,367 | $1.47M | 0.41% | −25,122−45.3% | Reduced |
| AQR Capital Management LLC | 28,687 | $1.39M | 0.00% | −14,819−34.1% | Reduced |
| Marshall Wace North America L.P. | 27,690 | $1.34M | 0.01% | +27,690 | New |
| Marshall Wace, LLP | 27,596 | $1.33M | 0.01% | +27,596 | New |
| Prudential Financial Inc | 27,450 | $1.33M | 0.00% | +27,450 | New |
| Principal Financial Group Inc | 27,286 | $1.32M | 0.00% | +27,286 | New |
| Alpha DNA Investment Management LLC | 26,420 | $1.28M | 0.88% | +12,671+92.2% | Added |
| D. E. Shaw & Co., Inc. | 26,141 | $1.26M | 0.00% | +26,141 | New |
| HRT Financial LP | 23,756 | $1.15M | 0.01% | +23,756 | New |
| Bank of New York Mellon Corp | 23,457 | $1.13M | 0.00% | +4,210+21.9% | Added |
| ClariVest Asset Management LLC | 23,200 | $1.12M | 0.04% | 00.0% | Unchanged |
| EAM Investors, LLC | 21,541 | $1.04M | 0.16% | −50,357−70.0% | Reduced |
| Squarepoint Ops LLC | 21,160 | $1.02M | 0.01% | +13,508+176.5% | Added |
| Schroder Investment Management Group | 20,989 | $1.01M | 0.00% | +55+0.3% | Added |
| Swiss National Bank | 20,100 | $972.0K | 0.00% | +20,100 | New |
| Walleye Capital LLC | 20,000 | $967.0K | 0.04% | +20,000 | New |
| Envestnet Asset Management Inc | 17,833 | $862.0K | 0.00% | +17,833 | New |
| Wakefield Asset Management LLLP | 17,356 | $839.0K | 0.32% | +77+0.4% | Added |
| Raymond James Financial Services Advisors, Inc. | 16,977 | $821.0K | 0.00% | −7,559−30.8% | Reduced |
| Cubist Systematic Strategies, LLC | 15,140 | $732.0K | 0.01% | −23,182−60.5% | Reduced |
| Quantbot Technologies LP | 14,940 | $722.0K | 0.06% | +12,050+417.0% | Added |
| Smith Asset Management Group LP | 13,764 | $665.0K | 0.03% | −150−1.1% | Reduced |
| California State Teachers Retirement System | 12,346 | $597.0K | 0.00% | +125+1.0% | Added |
| AE Wealth Management LLC | 11,832 | $572.0K | 0.01% | −492−4.0% | Reduced |
| Gsa Capital Partners LLP | 11,700 | $566.0K | 0.06% | +11,700 | New |
| Victory Capital Management Inc | 11,466 | $554.0K | 0.00% | −40,825−78.1% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 11,242 | $544.0K | 0.00% | −22,500−66.7% | Reduced |
| Wellington Management Group LLP | 10,730 | $519.0K | 0.00% | +10,730 | New |
| Chiron Investment Management, LLC | 10,275 | $497.0K | 0.06% | +10,275 | New |
| Pitcairn Co | 9,990 | $483.0K | 0.03% | +9,990 | New |
| Paloma Partners Management Co | 9,680 | $468.0K | 0.01% | +9,680 | New |
| Hussman Strategic Advisors, Inc. | 9,300 | $450.0K | 0.09% | +9,300 | New |
| Russell Investments Group, Ltd. | 9,243 | $445.0K | 0.00% | −26,653−74.3% | Reduced |
| Royal Bank of Canada | 9,061 | $438.0K | 0.00% | +8,505+1,529.7% | Added |
| Ardsley Advisory Partners LP | 9,000 | $435.0K | 0.07% | +9,000 | New |
| Engineers Gate Manager LP | 8,730 | $422.0K | 0.03% | −13,934−61.5% | Reduced |
| IndexIQ Advisors LLC | 8,659 | $419.0K | 0.01% | −517−5.6% | Reduced |
| Old Mission Capital LLC | 8,342 | $403.0K | 0.01% | +8,342 | New |
| Avantax Planning Partners, Inc. | 8,296 | $401.0K | 0.02% | 00.0% | Unchanged |
| STRS Ohio | 8,100 | $391.0K | 0.00% | −7,700−48.7% | Reduced |
| Bridgeway Capital Management, LLC | 7,900 | $382.0K | 0.01% | +7,900 | New |
| Breiter Capital Management Inc | 7,719 | $373.0K | 0.20% | +7,719 | New |
| Voya Investment Management LLC | 7,335 | $355.0K | 0.00% | −1,342−15.5% | Reduced |
| HMS Capital Management, LLC | 7,191 | $348.0K | 0.16% | +7,191 | New |