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Cambium Networks (CMBM) Institutional Ownership

Cambium Networks logo
$0.40 0.00 (0.00%)
As of 09/11/2026
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Institutional Ownership Changes (13F Filings) for Cambium Networks (NASDAQ:CMBM)

Current
Institutional Ownership
Percentage
87.17%
Number of
Institutional Buyers
(last 12 months)
5
Total
Institutional Inflows
(last 12 months)
$143.37K
Number of
Institutional Sellers
(last 12 months)
3
Total
Institutional Outflows
(last 12 months)
$289.80K
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CMBM Institutional Buying and Selling by Quarter

Cambium Networks Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/23/2026 Virtu Financial LLC38,463$55K0.0%N/A0.136%
2/18/2026 XTX Topco Ltd32,810$47K0.0%+38.1%0.116%
2/17/2026 RBF Capital LLC121,652$175K0.0%-41.3%0.431%
2/13/2026 State Street Corp60,390$87K0.0%+51.8%0.214%
2/12/2026 Renaissance Technologies LLC385,749$555K0.0%-21.0%1.366%
1/12/2026 Thompson Davis & CO. Inc.20,000$29K0.0%N/A0.071%
11/14/2025 Two Sigma Investments LP361,088$323K0.0%-5.6%1.279%
11/7/2025 GSA Capital Partners LLP182,737$163K0.0%+11.2%0.647%
8/8/2025 Geode Capital Management LLC126,898$51K0.0%-9.1%0.449%
8/4/2025AMH Equity Ltd802,362$325K0.4%-35.8%2.841%
6/27/2025 Goldman Sachs Group Inc.53,421$38K0.0%-83.2%0.189%
5/16/2025Goldman Sachs Group Inc.53,421$38K0.0%-83.2%0.189%
5/16/2025Jones Financial Companies Lllp36,980$26K0.0%N/A0.131%
5/15/2025Landscape Capital Management L.L.C.225,999$159K0.0%-22.3%0.800%
5/5/2025AMH Equity Ltd1,250,381$882K1.3%+50.3%4.427%
2/18/2025Paradigm Capital Management Inc. NY478,400$308K0.0%-82.6%1.694%
2/17/2025Squarepoint Ops LLC81,844$53K0.0%+467.2%0.290%
2/17/2025Millennium Management LLC175,802$113K0.0%+88.0%0.623%
2/14/2025Jane Street Group LLC68,084$44K0.0%+216.9%0.241%
2/14/2025Boothbay Fund Management LLC203,096$131K0.0%N/A0.719%
2/14/2025Topline Capital Management LLC1,412,189$911K0.2%N/A5.001%
2/14/2025Dimensional Fund Advisors LP54,167$35K0.0%-53.0%0.192%
2/13/2025XTX Topco Ltd41,466$27K0.0%N/A0.147%
2/13/2025Renaissance Technologies LLC501,800$324K0.0%+262.6%1.777%
2/13/2025Federated Hermes Inc.56,000$36K0.0%-74.3%0.198%
2/12/2025Landscape Capital Management L.L.C.290,734$187K0.0%N/A1.030%
2/5/2025AMH Equity Ltd832,000$536K0.5%N/A2.946%
11/15/2024RBF Capital LLC217,006$397K0.0%+28.5%0.768%
11/15/2024Needham Investment Management LLC479,250$877K0.1%-37.5%1.697%
11/5/2024GSA Capital Partners LLP205,369$376K0.0%+266.4%0.728%
9/16/2024Cubist Systematic Strategies LLC67,065$187K0.0%N/A0.240%
9/16/2024Point72 Asia Singapore Pte. Ltd.18,610$52K0.0%N/A0.067%
8/15/2024Point72 Asia Singapore Pte. Ltd.18,610$52K0.0%N/A0.067%
8/14/2024Cubist Systematic Strategies LLC67,065$187K0.0%N/A0.240%
8/14/2024Paradigm Capital Management Inc. NY2,756,400$7.69M0.4%+29.5%9.881%
8/12/2024XTX Topco Ltd13,696$38K0.0%-32.9%0.049%
8/10/2024Connors Investor Services Inc.49,769$139K0.0%-85.3%0.178%
8/9/2024Renaissance Technologies LLC122,400$341K0.0%-16.4%0.439%
8/9/2024Dimensional Fund Advisors LP152,151$425K0.0%-22.2%0.545%
8/8/2024Federated Hermes Inc.305,164$851K0.0%+13.5%1.094%
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5/20/2024Virtu Financial LLC16,930$73K0.0%N/A0.061%
5/16/2024Jacobs Levy Equity Management Inc.290,828$1.25M0.0%+60.7%1.043%
5/16/2024Kennedy Capital Management LLC585,053$2.52M0.1%-7.8%2.097%
5/10/2024Connors Investor Services Inc.338,007$1.46M0.2%+13.5%1.212%
5/10/2024Acadian Asset Management LLC14,028$60K0.0%-78.9%0.050%
5/10/2024Vanguard Group Inc.798,373$3.44M0.0%+0.8%2.862%
4/12/2024Bridge City Capital LLC268,231$1.16M0.4%+2.9%0.963%
2/8/2024Janney Montgomery Scott LLC79,801$479K0.0%-19.1%0.288%
2/5/2024Merlin Capital Inc22,480$135K0.4%+78.2%0.081%
2/5/2024Skylands Capital LLC84,500$507K0.1%-65.6%0.305%
2/1/2024New York State Common Retirement Fund69,750$419K0.0%+78.2%0.252%
1/31/2024Federated Hermes Inc.220,290$1.32M0.0%+450.7%0.796%
1/16/2024Legato Capital Management LLC69,796$419K0.1%-13.6%0.252%
12/6/2023Citigroup Inc.4,603$34K0.0%-47.2%0.017%
11/22/2023Connors Investor Services Inc.252,468$1.85M0.2%+36.4%0.912%
11/21/2023Spears Abacus Advisors LLC89,875$659K0.1%+484.9%0.325%
11/15/2023Bridge City Capital LLC114,981$843K0.4%+3.5%0.416%
11/15/2023Kennedy Capital Management LLC266,784$1.96M0.0%+22.9%0.964%
11/14/2023Quadrature Capital Ltd34,357$253K0.0%+54.2%0.124%
11/14/2023Merlin Capital Inc12,615$92K0.3%N/A0.046%
11/13/2023Federated Hermes Inc.40,000$293K0.0%+33.1%0.145%
11/13/2023Paradigm Capital Management Inc. NY142,260$1.04M0.1%N/A0.514%
11/13/2023Acadian Asset Management LLC46,494$339K0.0%+18.3%0.168%
11/13/2023Robertson Stephens Wealth Management LLC56,272$412K0.0%-27.5%0.203%
11/9/2023Essex Investment Management Co. LLC289,756$2.12M0.3%-21.4%1.047%
11/8/2023Janney Montgomery Scott LLC98,601$723K0.0%+885.5%0.356%
11/7/2023Quantbot Technologies LP8,565$63K0.0%N/A0.031%
11/7/2023Barclays PLC23,814$175K0.0%+77.8%0.086%
11/2/2023Rice Hall James & Associates LLC816,791$5.99M0.4%-10.7%2.958%
10/27/2023Skylands Capital LLC245,350$1.80M0.3%+126.4%0.889%
10/25/2023Zurcher Kantonalbank Zurich Cantonalbank12,418$91K0.0%N/A0.045%
10/12/2023Legato Capital Management LLC80,766$592K0.1%-4.2%0.293%
9/1/2023Portside Wealth Group LLC56,238$856K0.1%N/A0.204%
8/18/2023Legato Capital Management LLC84,282$1.28M0.2%+35.8%0.305%
8/16/2023Bridge City Capital LLC111,040$1.69M0.8%+35.5%0.402%
8/14/2023Spears Abacus Advisors LLC15,366$234K0.0%-13.0%0.056%
8/14/2023Silvercrest Asset Management Group LLC133,851$2.04M0.0%-17.3%0.485%
8/11/2023Robertson Stephens Wealth Management LLC77,612$1.18M0.1%+18.5%0.281%
8/11/2023Penserra Capital Management LLC179,329$2.73M0.1%+14.7%0.650%
8/7/2023Acadian Asset Management LLC39,287$596K0.0%-7.0%0.142%
8/7/2023Royce & Associates LP431,181$6.56M0.1%-3.9%1.562%
8/3/2023Los Angeles Capital Management LLC17,550$267K0.0%+19.4%0.064%
8/3/2023Skylands Capital LLC108,350$1.65M0.2%+89.1%0.395%
8/3/2023Hussman Strategic Advisors Inc.31,000$472K0.1%+87.9%0.113%
8/1/2023Kornitzer Capital Management Inc. KS243,290$3.70M0.1%-22.2%0.888%
8/1/2023Portside Wealth Group LLC56,238$856K0.0%N/A0.205%
7/27/2023Victory Capital Management Inc.5,897$90K0.0%+48.1%0.022%
7/26/2023Janney Montgomery Scott LLC10,005$152K0.0%N/A0.037%
7/24/2023Rice Hall James & Associates LLC914,310$13.92M0.8%+4.1%3.336%
7/19/2023Summit Global Investments11,600$177K0.0%N/A0.042%
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7/17/2023Tributary Capital Management LLC670,231$10.20M0.9%-1.5%2.445%
7/11/2023FNY Investment Advisers LLC11,757$178K0.2%+44.9%0.043%
6/1/2023Prelude Capital Management LLC17,563$311K0.0%-5.5%0.064%
5/25/2023Legato Capital Management LLC62,042$1.10M0.2%+8.3%0.226%
5/15/2023AIGH Capital Management LLC531,094$9.41M3.5%-9.1%1.939%
5/12/2023Rice Hall James & Associates LLC878,373$15.57M0.9%-4.7%3.206%
5/11/2023Acadian Asset Management LLC42,227$746K0.0%+310.8%0.154%
5/11/2023Cornercap Investment Counsel Inc.25,367$450K0.1%N/A0.093%
5/11/2023Robertson Stephens Wealth Management LLC65,492$1.16M0.1%+9.6%0.239%
5/9/2023Kornitzer Capital Management Inc. KS312,660$5.54M0.1%-12.9%1.141%


CMBM Institutional Ownership - Frequently Asked Questions

During the previous two years, 24 institutional investors and hedge funds held shares of Cambium Networks. The most heavily invested institutionals were Topline Capital Management LLC ($911K), Needham Investment Management LLC ($877K), Renaissance Technologies LLC ($555K), AMH Equity Ltd ($325K), Two Sigma Investments LP ($323K), Paradigm Capital Management Inc. NY ($308K), and Cubist Systematic Strategies LLC ($187K).Learn more on Cambium Networks' institutional investors.

87.17% of Cambium Networks' stock is owned by institutional investors. Learn more on CMBM's institutional investor holdings.

Of the 17 institutional investors that purchased Cambium Networks' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Topline Capital Management LLC ($1.41M), AMH Equity Ltd ($1.25M), Renaissance Technologies LLC ($363.40K), Landscape Capital Management L.L.C. ($290.73K), Boothbay Fund Management LLC ($203.10K), GSA Capital Partners LLP ($167.75K), and Millennium Management LLC ($82.30K).

Institutional investors have bought a total of 106,547 shares in the last 24 months. This purchase volume represents approximately $143.37K in transactions.

The following institutional investors have sold Cambium Networks stock in the last 24 months: Renaissance Technologies LLC ($102.24K), RBF Capital LLC ($85.65K), and Two Sigma Investments LP ($21.51K).

Institutional investors have sold a total of 209,402 shares in the last 24 months. This volume of shares sold represents approximately $289.80K in transactions.


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Institutional ownership data for NASDAQ:CMBM is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 2/23/2026. New 13F filings are added each quarter as they're published.
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