Cambium Networks Corporation (CMBM)

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Cambium Networks Corporation (CMBM) is down 72.2% since the beginning of the year. At $0 per share, CMBM is trading 94.1% below its 52-week high of $7. Investors who bought $1,000 worth of CMBM shares 5 years ago would now be looking at an investment worth $8.

Cambium Networks Corporation (CMBM) has returned -72.15% so far this year and 13.60% over the past 12 months.

Based on dividend-adjusted daily data since Jun 26, 2019, CMBM's average daily return is +0.17%, while the average monthly return is +1.09%. At this rate, an investment would double in approximately 5.3 years.

Historically, 38% of months were positive and 62% were negative. The best month was Oct 2025 with a return of +234.3%, while the worst month was Mar 2026 at -64.2%. The longest winning streak lasted 6 consecutive months, and the longest losing streak was 9 months.

On a daily basis, CMBM closed higher 47% of trading days. The best single day was Oct 29, 2025 with a return of +377.4%, while the worst single day was Mar 26, 2026 at -77.3%.

Cambium Networks Corporation has an annualized alpha of 27.60%, beta of 1.13, and R2 of 0.02 versus S&P 500 Index. Calculated based on daily prices since June 27, 2019.

• This stock participated in 231.29% of S&P 500 Index downside but only 91.12% of its upside - more exposed to losses than it benefited from rallies.
• R2 of 0.02 means this stock moves largely independently of S&P 500 Index - capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

CMBM ranks 64 for risk / return — better than 64% of stocks on our site. You're getting solid returns for the risk taken. A good sign, especially for investors who want growth without excessive volatility.

The table below present risk-adjusted performance metrics for Cambium Networks Corporation (CMBM) and compare them to S&P 500 Index.

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.

The table below displays the maximum drawdowns of the Cambium Networks Corporation. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the Cambium Networks Corporation was 99.59%, occurring on Apr 3, 2025. The portfolio has not yet recovered.

The current Cambium Networks Corporation drawdown is 99.38%.

The chart below shows the rolling one-month volatility.

The chart below illustrates the trends in the financial health of Cambium Networks Corporation over time, highlighting three key metrics: Total Revenue, Earnings Before Interest and Taxes (EBIT), and Net Income.

The Valuation section provides an overview of how Cambium Networks Corporation is priced in the market compared to other companies in the Communication Equipment industry. It includes key financial ratios that help investors assess whether the stock is undervalued or overvalued.