CAMBIUM NETWORKS CORP CMBMF
SHS · Common Stock · CUSIP G17766109
Global provider of wireless broadband solutions
- SectorTechnology
- IndustryRadio & Tv Broadcasting & Communications Equipment
- HeadquartersRolling Meadows
- Founded2011
- Websitecambiumnetworks.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($1.4m this quarter). Holder counts are more reliable. Shares outstanding: 27.6m as of 2023-07-28, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $15.22. Options: 4 managers hold calls ($49.7k notional), 2 hold puts ($9.1k).
Trends to Q2 2023
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 108 |
| Q4 2022 | 113 |
| Q1 2023 | 111 |
| Q2 2023 | 119 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 48 | 58 |
| Q1 2023 | 61 | 47 |
| Q2 2023 | 68 | 48 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2022 | $1.1m | $288.0k | 0.27 |
| Q4 2022 | $235.4k | $158.2k | 0.67 |
| Q1 2023 | $91.3k | $3.5k | 0.04 |
| Q2 2023 | $49.7k | $9.1k | 0.18 |
Biggest buyers
| First Eagle Investment Management, LLC | New | +167.2k |
| BlackRock Inc. | Added | +103.9k |
| NEEDHAM INVESTMENT MANAGEMENT LLC | Added | +65.0k |
| Skylands Capital, LLC | Added | +51.0k |
| RICE HALL JAMES & ASSOCIATES, LLC | Added | +35.9k |
| CONNORS INVESTOR SERVICES INC | Added | +34.1k |
| FEDERATED HERMES, INC. | Added | +30.0k |
| Bridge City Capital, LLC | Added | +29.1k |
| CITADEL ADVISORS LLC | Added | +25.6k |
| Petrus Trust Company, LTA | New | +24.7k |
Biggest sellers
| AIGH Capital Management LLC | Reduced | -234.4k |
| MILLENNIUM MANAGEMENT LLC | Reduced | -160.5k |
| KORNITZER CAPITAL MANAGEMENT INC /KS | Reduced | -69.4k |
| Worth Venture Partners, LLC | Reduced | -56.6k |
| Millrace Asset Group, Inc. | Reduced | -29.1k |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | Reduced | -28.1k |
| ALGERT GLOBAL LLC | Sold out | -23.6k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Reduced | -23.6k |
| Man Group plc | Sold out | -20.1k |
| ESSEX INVESTMENT MANAGEMENT CO LLC | Reduced | -19.3k |
Biggest calls
| CITADEL ADVISORS LLC | Reduced | $45.7k3.0k shares |
| GROUP ONE TRADING LLC | New | $3.0k200 shares |
| SIMPLEX TRADING, LLC | Reduced | $1.0k100 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| CITADEL ADVISORS LLC | Added | $9.1k600 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Insider purchases and sales in Q2 2023
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2021 | 0 | — | 0 | — | — |
| Q4 2021 | 0 | — | 2 | $518.2k | — |
| Q1 2022 | 0 | — | 0 | — | — |
| Q2 2022 | 0 | — | 0 | — | — |
| Q3 2022 | 0 | — | 1 | $102.8k | — |
| Q4 2022 | 0 | — | 2 | $308.2k | — |
| Q1 2023 | 0 | — | 1 | $451.0k | — |
| Q2 2023 | 0 | — | 1 | $97.3k | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2023-06-07 | Rau Sally General Counsel | Sold | $97.3k5.6k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2023
| Manager | Shares | Change |
|---|---|---|
| Vector Capital Management, L.P. 70.43% of their portfolio | 14.3m $218.0m | Unchanged |
| BlackRock Inc. 0.00% of their portfolio | 918.7k $14.0m | Added +103.9k |
| RICE HALL JAMES & ASSOCIATES, LLC 0.79% of their portfolio | 914.3k $13.9m | Added +35.9k |
| Tributary Capital Management, LLC 0.91% of their portfolio | 670.2k $10.2m | Reduced -10.5k |
| VANGUARD GROUP INC 0.00% of their portfolio | 669.1k $10.2m | Reduced -1.1k |
| NEEDHAM INVESTMENT MANAGEMENT LLC 1.62% of their portfolio | 646.4k $9.8m | Added +65.0k |
| ROYCE & ASSOCIATES LP 0.06% of their portfolio | 431.2k $6.6m | Reduced -17.5k |
| DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio | 430.2k $6.5m | Added +20.6k |
| ESSEX INVESTMENT MANAGEMENT CO LLC 0.78% of their portfolio | 368.7k $5.6m | Reduced -19.3k |
| AIGH Capital Management LLC 1.85% of their portfolio | 296.7k $4.5m | Reduced -234.4k |
| KORNITZER CAPITAL MANAGEMENT INC /KS 0.07% of their portfolio | 243.3k $3.7m | Reduced -69.4k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 241.6k $3.7m | Added +11.7k |
| KENNEDY CAPITAL MANAGEMENT LLC 0.08% of their portfolio | 217.0k $3.3m | Reduced -389 |
| STATE STREET CORP 0.00% of their portfolio | 207.8k $3.2m | Added +15.8k |
| RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio | 188.9k $2.9m | Added +2.6k |
| CONNORS INVESTOR SERVICES INC 0.32% of their portfolio | 185.1k $2.8m | Added +34.1k |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 179.9k $2.7m | Reduced -160.5k |
| Penserra Capital Management LLC 0.05% of their portfolio | 179.3k $2.7m | Added +23.0k |
| JACOBS LEVY EQUITY MANAGEMENT, INC 0.01% of their portfolio | 170.3k $2.6m | Added +1.7k |
| First Eagle Investment Management, LLC 0.01% of their portfolio | 167.2k $2.5m | New |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 0.03% of their portfolio | 162.6k $2.5m | Reduced -12.4k |
| MORGAN STANLEY 0.00% of their portfolio | 144.8k $2.2m | Added +2.0k |
| STATE OF WISCONSIN INVESTMENT BOARD 0.01% of their portfolio | 141.3k $2.2m | Added +22.0k |
| SILVERCREST ASSET MANAGEMENT GROUP LLC 0.01% of their portfolio | 133.9k $2.0m | Reduced -28.1k |
| Millrace Asset Group, Inc. 1.89% of their portfolio | 118.7k $1.8m | Reduced -29.1k |
| Bridge City Capital, LLC 0.80% of their portfolio | 111.0k $1.7m | Added +29.1k |
| Skylands Capital, LLC 0.24% of their portfolio | 108.3k $1.6m | Added +51.0k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 108.0k $1.6m | Added +5.8k |
| Legato Capital Management LLC 0.17% of their portfolio | 84.3k $1.3m | Added +22.2k |
| Robertson Stephens Wealth Management, LLC 0.09% of their portfolio | 77.6k $1.2m | Added +12.1k |
| CAMPBELL NEWMAN ASSET MANAGEMENT INC 0.11% of their portfolio | 77.2k $1.2m | Added +1.7k |
| Worth Venture Partners, LLC 0.62% of their portfolio | 73.8k $1.1m | Reduced -56.6k |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 73.7k $1.1m | Added +25.6k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 72.8k $1.1m | Added +4.7k |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 67.1k $1.0m | Added +463 |
| ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio | 65.0k $988.7k | Reduced -1.7k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 52.5k $798.5k | Reduced -104 |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 43.8k $667.3k | Reduced -2.4k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 40.5k $616.9k | Reduced -3.0k |
| ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio | 39.3k $596.0k | Reduced -2.9k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 39.1k $595.6k | Added +3.5k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 32.0k $487.6k | Reduced -23.6k |
| HUSSMAN STRATEGIC ADVISORS, INC. 0.09% of their portfolio | 31.0k $471.8k | Added +14.5k |
| CORNERCAP INVESTMENT COUNSEL INC 0.08% of their portfolio | 30.9k $470.1k | Added +5.5k |
| FIRST TRUST ADVISORS LP 0.00% of their portfolio | 30.9k $469.9k | Added +642 |
| FEDERATED HERMES, INC. 0.00% of their portfolio | 30.1k $457.5k | Added +30.0k |
| FIRST NATIONAL BANK OF OMAHA 0.02% of their portfolio | 27.8k $423.4k | Unchanged |
| Squarepoint Ops LLC 0.00% of their portfolio | 27.1k $412.3k | Reduced -9.6k |
| AZZAD ASSET MANAGEMENT INC /ADV 0.05% of their portfolio | 26.7k $407.0k | Added +565 |
| Swiss National Bank 0.00% of their portfolio | 26.3k $400.3k | Unchanged |
| Engineers Gate Manager LP 0.01% of their portfolio | 26.0k $395.3k | Added +4.7k |
| VIRGINIA RETIREMENT SYSTEMS ET Al 0.00% of their portfolio | 25.6k $389.6k | Added +5.8k |
| Petrus Trust Company, LTA 0.04% of their portfolio | 24.7k $376.0k | New |
| Nuveen Asset Management, LLC 0.00% of their portfolio | 23.1k $350.9k | Reduced -14.5k |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 22.6k $344.0k | Added +13.9k |
| Quadrature Capital Ltd 0.01% of their portfolio | 22.3k $339.4k | New |
| CREDIT SUISSE AG/ 0.00% of their portfolio | 21.5k $327.5k | Added +9.6k |
| Trexquant Investment LP 0.01% of their portfolio | 20.3k $308.2k | Reduced -252 |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 19.6k $298.6k | Added +3.9k |
| D. E. Shaw & Co., Inc. 0.00% of their portfolio | 18.2k $277.3k | Added +4.5k |
| Watershed Asset Management, L.L.C. 0.34% of their portfolio | 18.2k $276.3k | New |
| PUTNAM INVESTMENTS LLC 0.00% of their portfolio | 18.0k $274.6k | Reduced -551 |
| LOS ANGELES CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 17.6k $267.1k | Added +2.9k |
| ExodusPoint Capital Management, LP 0.00% of their portfolio | 17.2k $262.0k | New |
| PNC Financial Services Group, Inc. 0.00% of their portfolio | 16.2k $246.1k | Reduced -456 |
| TWO SIGMA ADVISERS, LP 0.00% of their portfolio | 16.0k $243.5k | Reduced -9.2k |
| Vident Investment Advisory, LLC 0.01% of their portfolio | 15.8k $239.8k | Reduced -1.4k |
| Cannell & Spears LLC 0.02% of their portfolio | 15.4k $233.9k | Reduced -2.3k |
| Jump Financial, LLC 0.01% of their portfolio | 15.2k $231.0k | Added +2.7k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 14.9k $226.2k | Reduced -78 |
| BARCLAYS PLC 0.00% of their portfolio | 13.4k $203.9k | Added +7.6k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 13.2k $200.0k | Reduced -7.8k |
| PITCAIRN CO 0.02% of their portfolio | 12.9k $196.9k | Added +173 |
| VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 12.9k $196.1k | Added +2.6k |
| TOWNSQUARE CAPITAL LLC 0.00% of their portfolio | 12.3k $187.0k | Reduced -6.4k |
| Connor, Clark & Lunn Investment Management Ltd. 0.00% of their portfolio | 11.9k $180.5k | New |
| FNY Investment Advisers, LLC 0.23% of their portfolio | 11.8k $178.0k | Added +3.6k |
| Summit Global Investments 0.01% of their portfolio | 11.6k $177.0k | New |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 11.2k $169.9k | New |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 10.7k $162.9k | Added +1.4k |
| Cubist Systematic Strategies, LLC 0.00% of their portfolio | 10.3k $156.3k | New |
| Janney Montgomery Scott LLC 0.00% of their portfolio | 10.0k $152.0k | New |
| Legal & General Group Plc 0.00% of their portfolio | 9.8k $149.6k | Added +5.0k |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 9.1k $138.6k | Reduced -2.6k |
| CITIGROUP INC 0.00% of their portfolio | 8.7k $132.7k | Added +4.6k |
| UBS Group AG 0.00% of their portfolio | 8.4k $128.0k | Reduced -2.9k |
| US BANCORP \DE\ 0.00% of their portfolio | 7.5k $114.8k | Added +53 |
| MetLife Investment Management, LLC 0.00% of their portfolio | 6.3k $95.6k | Unchanged |
| VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio | 5.9k $89.8k | Added +1.9k |
| AMERICAN INTERNATIONAL GROUP, INC. 0.00% of their portfolio | 5.8k $88.9k | Added +300 |
| OSAIC HOLDINGS, INC. 0.00% of their portfolio | 5.8k $87.6k | Reduced -363 |
| AMALGAMATED BANK 0.00% of their portfolio | 1.8k $27.0k | Added +225 |
| State of Wyoming 0.01% of their portfolio | 1.7k $26.6k | New |
| First Horizon Advisors, Inc. 0.00% of their portfolio | 1.5k $22.1k | Unchanged |
| UMB Bank, n.a. 0.00% of their portfolio | 1.4k $21.2k | Unchanged |
| Metropolitan Life Insurance Co/NY 0.00% of their portfolio | 724 $11.0k | New |
| NISA INVESTMENT ADVISORS, LLC 0.00% of their portfolio | 680 $10.3k | Added +419 |
| TUCKER ASSET MANAGEMENT LLC 0.00% of their portfolio | 668 $10.2k | New |
| Ameritas Investment Partners, Inc. 0.00% of their portfolio | 659 $10.0k | Unchanged |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 622 $9.5k | Reduced -4.6k |