CMBMF (Cambium Networks) PB Ratio: (As of Jul. 04, 2026)


CMBMF Cambium Networks Corp CMBMF
48 GF Score
Price $0.30
GF Value $1.82
Valuation Possible Value Trap
! 4 Warning Signs
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What is Cambium Networks PB Ratio?

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. As of today (2026-07-04), Cambium Networks's share price is $0.30. Cambium Networks's Book Value per Share for the quarter that ended in Mar. 2026 was $-1.33. Hence, Cambium Networks's PB Ratio of today is .

The historical rank and industry rank for Cambium Networks's PB Ratio or its related term are showing as below:

During the past 10 years, Cambium Networks's highest PB Ratio was 20.41. The lowest was 0.47. And the median was 4.18.

CMBMF's PB Ratio is not ranked *
in the Hardware industry.
Industry Median: 2.405
* Ranked among companies with meaningful PB Ratio only.

During the past 10 years, the highest 3-Year average Book Value Per Share Growth Rate of Cambium Networks was 50.70% per year. The lowest was -3.40% per year. And the median was 23.65% per year.

Back to Basics: PB Ratio


Cambium Networks  (OTCPK:CMBMF) PB Ratio Explanation

Unlike valuation ratios relative to the earning power such as PE Ratio, PE Ratio without NRI, PS Ratio, Price-to-Operating-Cash-Flow , or Price-to-Free-Cash-Flow, the PB Ratio measures the valuation of the stock relative to the underlying asset of the company.

The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.


Be Aware

Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.


Cambium Networks PB Ratio Related Terms


Cambium Networks PB Ratio Historical Data

* Premium members only.

The historical data trend for Cambium Networks's PB Ratio can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Cambium Networks PB Ratio Chart

Cambium Networks Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 6.11 4.07 2.73 0.00 0.00

Cambium Networks Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
PB Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

CMBMF vs CLRO, VISL, SYNX: PB Ratio Comparison

For the Communication Equipment subindustry, Cambium Networks's PB Ratio, along with its competitors' market caps and PB Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Cambium Networks PB Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Cambium Networks's PB Ratio distribution charts can be found below:

* The bar in red indicates where Cambium Networks's PB Ratio falls into.


CMBMF
48GF Score
Cambium Networks Corp CMBMF
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Cambium Networks PB Ratio Calculation

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.

Cambium Networks's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Mar. 2026)
=0.30/-1.334
=

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

It can also be calculated from the numbers for the whole company:

A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.

Is Cambium Networks (CMBMF) Overvalued in 2026?

Based on GuruFocus' analysis, Cambium Networks stock appears to be undervalued. The current stock price of $0.30 is trading 83.5% below its estimated GF Value™ of $1.82. GuruFocus considers Cambium Networks to be Possible Value Trap.

Key valuation signals for CMBMF:

  • PB Ratio:
  • GF Value™: $1.82 vs. price of $0.30 (83.5% below fair value)
  • GF Score™: 48/100 with 4 warning signs

No single metric tells the full story. See the CMBMF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Cambium Networks Business Description

Address c/o Cambium Networks, Inc, 2000 Center Drive, Suite East A401, Hoffman Estates, IL, USA, 60192
Cambium Networks Corp is a technology company that designs, develops, and manufactures fixed wireless and PON/XGSPON-based broadband, Wi-Fi, LAN switching infrastructure, and security gateway solutions. Its products support applications such as broadband access, wireless backhaul, IoT, public safety communications, and Wi-Fi access, serving service providers, enterprises, industrial organizations, and governments. Its portfolio includes Fixed Wireless and Fiber Broadband (FWB), Enterprise Networking, and Subscription and Services, supported by its ONE Network platform. It generates revenue from hardware, software, and subscription services. It operates in Europe, the Middle East, Africa, the Caribbean and Latin America, Asia Pacific, and North America, contributing the majority of revenue.
48GF Score

Get the complete analysis for CMBMF

PB Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$0.30
Price
$1.82
GF Value