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Side-by-side financial comparison of Ambiq Micro, Inc. (AMBQ) and Commercial Bancgroup, Inc. (CBK). Click either name above to swap in a different company.

Commercial Bancgroup, Inc. is the larger business by last-quarter revenue ($23.1M vs $18.2M, roughly 1.3× Ambiq Micro, Inc.). Commercial Bancgroup, Inc. runs the higher net margin — 41.3% vs -49.6%, a 90.9% gap on every dollar of revenue.

Ambiq Micro, Inc. is an American semiconductor company specializing in low-power microcontrollers and systems-on-chip, including products for devices smartwatches, medical devices, and sensors. Founded in 2010 by University of Michigan researchers Scott Hanson, David Blaauw, and Dennis Sylvester, the company is headquartered in Austin, Texas. Its products employ Subthreshold Power Optimized Technology (SPOT) to reduce energy consumption and enable on-device edge AI. In 2025, Ambiq went public...

Commercial Bancgroup, Inc. operates as a U.S. regional bank holding company that provides a full suite of retail and commercial banking products and services to individual consumers, small and medium-sized businesses, and local institutional clients. Its core offerings include deposit accounts, lending solutions, wealth management, and tailored financial advisory services for regional markets.

AMBQ vs CBK — Head-to-Head

Bigger by revenue
CBK
CBK
1.3× larger
CBK
$23.1M
$18.2M
AMBQ
Higher net margin
CBK
CBK
90.9% more per $
CBK
41.3%
-49.6%
AMBQ

Income Statement — Q3 FY2025 vs Q1 FY2026

Metric
AMBQ
AMBQ
CBK
CBK
Revenue
$18.2M
$23.1M
Net Profit
$-9.0M
$9.5M
Gross Margin
42.3%
Operating Margin
-55.3%
Net Margin
-49.6%
41.3%
Revenue YoY
Net Profit YoY
9.7%
EPS (diluted)
$-0.72
$0.69

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
AMBQ
AMBQ
CBK
CBK
Q1 26
$23.1M
Q4 25
$23.5M
Q3 25
$18.2M
$22.8M
Q2 25
$17.9M
Net Profit
AMBQ
AMBQ
CBK
CBK
Q1 26
$9.5M
Q4 25
$9.9M
Q3 25
$-9.0M
$9.5M
Q2 25
$-8.5M
Gross Margin
AMBQ
AMBQ
CBK
CBK
Q1 26
Q4 25
Q3 25
42.3%
Q2 25
40.1%
Operating Margin
AMBQ
AMBQ
CBK
CBK
Q1 26
Q4 25
Q3 25
-55.3%
53.8%
Q2 25
-49.2%
Net Margin
AMBQ
AMBQ
CBK
CBK
Q1 26
41.3%
Q4 25
42.2%
Q3 25
-49.6%
41.4%
Q2 25
-47.5%
EPS (diluted)
AMBQ
AMBQ
CBK
CBK
Q1 26
$0.69
Q4 25
$0.72
Q3 25
$-0.72
$0.77
Q2 25
$-18.89

Balance Sheet & Financial Strength

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

Metric
AMBQ
AMBQ
CBK
CBK
Cash + ST InvestmentsLiquidity on hand
$146.5M
Total DebtLower is stronger
$118.2M
Stockholders' EquityBook value
$169.8M
Total Assets
$186.7M
$2.3B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMBQ
AMBQ
CBK
CBK
Q1 26
Q4 25
Q3 25
$146.5M
$154.8M
Q2 25
$47.5M
Total Debt
AMBQ
AMBQ
CBK
CBK
Q1 26
$118.2M
Q4 25
$166.8M
Q3 25
$100.1M
Q2 25
Stockholders' Equity
AMBQ
AMBQ
CBK
CBK
Q1 26
Q4 25
Q3 25
$169.8M
$245.2M
Q2 25
$-307.3M
Total Assets
AMBQ
AMBQ
CBK
CBK
Q1 26
$2.3B
Q4 25
$2.3B
Q3 25
$186.7M
$2.2B
Q2 25
$89.2M
Debt / Equity
AMBQ
AMBQ
CBK
CBK
Q1 26
Q4 25
Q3 25
0.41×
Q2 25

Cash Flow & Capital Efficiency

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

Metric
AMBQ
AMBQ
CBK
CBK
Operating Cash FlowLast quarter
$-5.0M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMBQ
AMBQ
CBK
CBK
Q1 26
Q4 25
Q3 25
$-5.0M
$28.0M
Q2 25
$-10.5M
Free Cash Flow
AMBQ
AMBQ
CBK
CBK
Q1 26
Q4 25
Q3 25
$26.5M
Q2 25
FCF Margin
AMBQ
AMBQ
CBK
CBK
Q1 26
Q4 25
Q3 25
115.8%
Q2 25
Capex Intensity
AMBQ
AMBQ
CBK
CBK
Q1 26
Q4 25
Q3 25
6.7%
Q2 25
Cash Conversion
AMBQ
AMBQ
CBK
CBK
Q1 26
Q4 25
Q3 25
2.96×
Q2 25

Financial Flow Comparison

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

Revenue Breakdown by Segment

AMBQ
AMBQ

Customer Concentration Risk$16.2M89%
Other$2.0M11%

CBK
CBK

Net Interest Income$20.5M89%
Noninterest Income$2.6M11%

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