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Side-by-side financial comparison of Cambium Networks Corp (CMBM) and PLUMAS BANCORP (PLBC). Click either name above to swap in a different company.

Cambium Networks Corp is the larger business by last-quarter revenue ($40.3M vs $28.6M, roughly 1.4× PLUMAS BANCORP). On growth, PLUMAS BANCORP posted the faster year-over-year revenue change (35.1% vs -23.2%). PLUMAS BANCORP produced more free cash flow last quarter ($20.3M vs $-10.8M). Over the past eight quarters, PLUMAS BANCORP's revenue compounded faster (20.8% CAGR vs -27.2%).

Cambium Networks Corporation is an American manufacturer of wireless telecommunications equipment, including Enterprise WiFi, Network switch, Internet of Things, and fixed wireless broadband and Wi-Fi for enterprises products for Internet access. Publicly traded on the NASDAQ stock exchange, it spun out of Motorola in October 2011.

Plumas Bancorp is a U.S.-based bank holding company operating through its subsidiary Plumas Bank. It provides full-spectrum retail and commercial banking services including deposit products, consumer and commercial loans, small business financing, and wealth management for individual customers, SMEs and local community groups across northern California and Nevada.

CMBM vs PLBC — Head-to-Head

Bigger by revenue
CMBM
CMBM
1.4× larger
CMBM
$40.3M
$28.6M
PLBC
Growing faster (revenue YoY)
PLBC
PLBC
+58.2% gap
PLBC
35.1%
-23.2%
CMBM
More free cash flow
PLBC
PLBC
$31.1M more FCF
PLBC
$20.3M
$-10.8M
CMBM
Faster 2-yr revenue CAGR
PLBC
PLBC
Annualised
PLBC
20.8%
-27.2%
CMBM

Income Statement — Q4 FY2024 vs Q4 FY2025

Metric
CMBM
CMBM
PLBC
PLBC
Revenue
$40.3M
$28.6M
Net Profit
$-7.2M
Gross Margin
36.6%
Operating Margin
-28.4%
48.9%
Net Margin
-17.9%
Revenue YoY
-23.2%
35.1%
Net Profit YoY
71.0%
EPS (diluted)
$-0.26
$1.56

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
CMBM
CMBM
PLBC
PLBC
Q4 25
$28.6M
Q3 25
$27.4M
Q2 25
$20.5M
Q1 25
$21.8M
Q4 24
$40.3M
$21.2M
Q3 24
$44.7M
$21.1M
Q2 24
$45.2M
$20.6M
Q1 24
$47.1M
$19.6M
Net Profit
CMBM
CMBM
PLBC
PLBC
Q4 25
Q3 25
$5.1M
Q2 25
$6.3M
Q1 25
$7.2M
Q4 24
$-7.2M
Q3 24
$-34.5M
$7.8M
Q2 24
$-14.2M
$6.8M
Q1 24
$-18.4M
$6.3M
Gross Margin
CMBM
CMBM
PLBC
PLBC
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
36.6%
Q3 24
43.6%
Q2 24
32.5%
Q1 24
29.8%
Operating Margin
CMBM
CMBM
PLBC
PLBC
Q4 25
48.9%
Q3 25
25.2%
Q2 25
42.2%
Q1 25
46.1%
Q4 24
-28.4%
50.3%
Q3 24
-69.6%
50.6%
Q2 24
-27.2%
45.1%
Q1 24
-33.1%
42.8%
Net Margin
CMBM
CMBM
PLBC
PLBC
Q4 25
Q3 25
18.8%
Q2 25
30.8%
Q1 25
33.0%
Q4 24
-17.9%
Q3 24
-77.3%
37.1%
Q2 24
-31.5%
32.9%
Q1 24
-39.2%
31.9%
EPS (diluted)
CMBM
CMBM
PLBC
PLBC
Q4 25
$1.56
Q3 25
$0.73
Q2 25
$1.05
Q1 25
$1.20
Q4 24
$-0.26
$1.30
Q3 24
$-1.22
$1.31
Q2 24
$-0.51
$1.14
Q1 24
$-0.66
$1.05

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
CMBM
CMBM
PLBC
PLBC
Cash + ST InvestmentsLiquidity on hand
$80.6M
Total DebtLower is stronger
$67.6M
Stockholders' EquityBook value
$-3.2M
$261.1M
Total Assets
$173.7M
$2.2B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CMBM
CMBM
PLBC
PLBC
Q4 25
$80.6M
Q3 25
$87.3M
Q2 25
$79.3M
Q1 25
$87.3M
Q4 24
$82.0M
Q3 24
$118.0M
Q2 24
$109.9M
Q1 24
$128.2M
Total Debt
CMBM
CMBM
PLBC
PLBC
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
$67.6M
Q3 24
$67.6M
Q2 24
$68.9M
Q1 24
$63.8M
Stockholders' Equity
CMBM
CMBM
PLBC
PLBC
Q4 25
$261.1M
Q3 25
$245.9M
Q2 25
$193.1M
Q1 25
$187.6M
Q4 24
$-3.2M
$177.9M
Q3 24
$1.9M
$181.9M
Q2 24
$34.1M
$165.2M
Q1 24
$45.0M
$161.5M
Total Assets
CMBM
CMBM
PLBC
PLBC
Q4 25
$2.2B
Q3 25
$2.2B
Q2 25
$1.6B
Q1 25
$1.6B
Q4 24
$173.7M
$1.6B
Q3 24
$194.3M
$1.7B
Q2 24
$221.1M
$1.6B
Q1 24
$219.8M
$1.6B
Debt / Equity
CMBM
CMBM
PLBC
PLBC
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
36.12×
Q2 24
2.02×
Q1 24
1.42×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
CMBM
CMBM
PLBC
PLBC
Operating Cash FlowLast quarter
$-10.4M
$21.6M
Free Cash FlowOCF − Capex
$-10.8M
$20.3M
FCF MarginFCF / Revenue
-26.8%
70.9%
Capex IntensityCapex / Revenue
1.1%
4.6%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-21.4M
$34.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CMBM
CMBM
PLBC
PLBC
Q4 25
$21.6M
Q3 25
$5.6M
Q2 25
$2.1M
Q1 25
$7.5M
Q4 24
$-10.4M
$30.5M
Q3 24
$8.9M
$8.0M
Q2 24
$2.4M
$5.1M
Q1 24
$-15.9M
$9.2M
Free Cash Flow
CMBM
CMBM
PLBC
PLBC
Q4 25
$20.3M
Q3 25
$4.8M
Q2 25
$2.0M
Q1 25
$7.3M
Q4 24
$-10.8M
$29.8M
Q3 24
$6.8M
$7.8M
Q2 24
$87.0K
$4.8M
Q1 24
$-17.4M
$9.0M
FCF Margin
CMBM
CMBM
PLBC
PLBC
Q4 25
70.9%
Q3 25
17.5%
Q2 25
9.9%
Q1 25
33.7%
Q4 24
-26.8%
141.0%
Q3 24
15.2%
37.1%
Q2 24
0.2%
23.5%
Q1 24
-37.0%
45.8%
Capex Intensity
CMBM
CMBM
PLBC
PLBC
Q4 25
4.6%
Q3 25
2.9%
Q2 25
0.2%
Q1 25
0.8%
Q4 24
1.1%
3.2%
Q3 24
4.8%
0.7%
Q2 24
5.1%
1.1%
Q1 24
3.3%
1.0%
Cash Conversion
CMBM
CMBM
PLBC
PLBC
Q4 25
Q3 25
1.09×
Q2 25
0.33×
Q1 25
1.04×
Q4 24
Q3 24
1.02×
Q2 24
0.75×
Q1 24
1.46×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

CMBM
CMBM

Enterprise$16.6M41%
Point To Multi Point$16.4M41%
Other$5.8M14%

PLBC
PLBC

Segment breakdown not available.

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