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Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.
5-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past five years. It is calculated as the annualized percentage change in shares outstanding from five years ago to the current year. A positive ratio may indicate share buybacks over the period, while a zero or negative ratio may reflect no repurchases or potential share issuance. Cambium Networks's current 5-Year Share Buyback Ratio was -2.20%.
CMBMF's 5-Year Share Buyback Ratio is ranked worse than 53.43% of 1793
companies
in the Hardware industry
Industry Median: -1.8
vs CMBMF: -2.20
Cambium Networks (OTCPK:CMBMF) 5-Year Share Buyback Ratio Explanation
A negative number means the company might be issuing new shares. A positive number indicates that the company is buying back shares.
Be Aware
Investors usually like share buybacks. But as pointed by Warren Buffett, only if a company buys back shares at the prices below the stock's intrinsic value, it rewards remaining shareholders. If a company buys its overvalued stocks back, it destroys shareholder value.
Cambium Networks 5-Year Share Buyback Ratio Related Terms
CMBMF vs SYNX, MITQ, MFCO: 5-Year Share Buyback Ratio Comparison
For the Communication Equipment subindustry, Cambium Networks's 5-Year Share Buyback Ratio, along with its competitors' market caps and 5-Year Share Buyback 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 5-Year Share Buyback Ratio vs Hardware Industry
For the Hardware industry and Technology sector, Cambium Networks's 5-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where Cambium Networks's 5-Year Share Buyback Ratio falls into.
Cambium Networks 5-Year Share Buyback Ratio Calculation
This is the annualized percentage change in shares outstanding from five years ago to the current year. The annualized percentage change is calculated with least-square regression based on the latest six years of annual data on Shares Outstanding (EOP).
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average dividends per share growth rate.
What does a 5-Year Share Buyback Ratio of -2.20 mean?
Cambium Networks (CMBMF) has a 5-Year Share Buyback Ratio of -2.20 as of Mar. 2026. The 5-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past five years. It is calculated as the annualized percentage change in shares outstanding from five years ago to the current year. View historical data for Cambium Networks and its competitors. According to the industry distribution chart, Cambium Networks ranks #958 out of 1793 companies in the Hardware industry, placing it in the top 53.4%.
Is Cambium Networks' 5-Year Share Buyback Ratio too high?
Cambium Networks' current 5-Year Share Buyback Ratio is -2.20. Based on the distribution chart, Cambium Networks ranks #958 out of 1793 companies in the Hardware industry, which is below the industry midpoint. Overall, Cambium Networks has a GF Score™ of 48/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Cambium Networks' 5-Year Share Buyback Ratio compare to SYNX and MITQ?
According to the Hardware industry distribution chart, Cambium Networks ranks #958 out of 1793 companies for 5-Year Share Buyback Ratio. This places Cambium Networks in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 5-Year Share Buyback Ratio for a Hardware company?
A good 5-Year Share Buyback Ratio depends on the Hardware industry context. However, 5-Year Share Buyback Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 5-Year Share Buyback Ratio mean?
A high 5-Year Share Buyback Ratio can signal that a stock is expensive relative to its fundamentals. The 5-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past five years. It is calculated as the annualized percentage change in shares outstanding from five years ago to the current year. View historical data for Cambium Networks and its competitors. Cambium Networks's current 5-Year Share Buyback Ratio is -2.20. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Cambium Networks stock overvalued right now?
Based on GuruFocus' analysis, Cambium Networks (CMBMF) is currently considered Possible Value Trap. The stock's GF Value™ is $1.90, compared to a current price of $0.16 — trading 91.8% below its estimated fair value. The current 5-Year Share Buyback Ratio is -2.20. Cambium Networks' overall GF Score™ is 48/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 5-Year Share Buyback Ratio calculated?
5-Year Share Buyback Ratio is calculated from a company's financial statements. For Cambium Networks (CMBMF), the current 5-Year Share Buyback Ratio is -2.20 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Cambium Networks (CMBMF) Overvalued in 2026?
Based on GuruFocus' analysis, Cambium Networks stock appears to be undervalued.
The current stock price of $0.16 is trading 91.8% below its estimated GF Value™ of $1.90.
GuruFocus considers Cambium Networks to be Possible Value Trap.
Key valuation signals for CMBMF:
5-Year Share Buyback Ratio: -2.20
GF Value™: $1.90 vs. price of $0.16 (91.8% below fair value)
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 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
5-Year Share Buyback Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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