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Side-by-side financial comparison of FIRST US BANCSHARES, INC. (FUSB) and SANUWAVE Health, Inc. (SNWV). Click either name above to swap in a different company.

SANUWAVE Health, Inc. is the larger business by last-quarter revenue ($13.4M vs $10.4M, roughly 1.3× FIRST US BANCSHARES, INC.). SANUWAVE Health, Inc. runs the higher net margin — 57.4% vs 20.4%, a 37.0% gap on every dollar of revenue. On growth, SANUWAVE Health, Inc. posted the faster year-over-year revenue change (30.3% vs 7.1%). FIRST US BANCSHARES, INC. produced more free cash flow last quarter ($9.1M vs $3.2M). Over the past eight quarters, SANUWAVE Health, Inc.'s revenue compounded faster (53.5% CAGR vs 2.6%).

First Citizens Bancshares, Inc. is a bank holding company based in Raleigh, North Carolina and one of the largest banks in the United States. Its primary subsidiary is First Citizens Bank, which operates over 500 branches in 23 states. A second subsidiary is Silicon Valley Bank, which operates 39 offices in 15 states.

SANUWAVE Health, Inc. is a medical technology company specializing in non-invasive regenerative care solutions. It develops and commercializes shock wave therapy systems for treating chronic wounds, diabetic foot ulcers, and orthopedic conditions, serving healthcare providers and patients across North America, Europe, and key Asia-Pacific markets.

FUSB vs SNWV — Head-to-Head

Bigger by revenue
SNWV
SNWV
1.3× larger
SNWV
$13.4M
$10.4M
FUSB
Growing faster (revenue YoY)
SNWV
SNWV
+23.2% gap
SNWV
30.3%
7.1%
FUSB
Higher net margin
SNWV
SNWV
37.0% more per $
SNWV
57.4%
20.4%
FUSB
More free cash flow
FUSB
FUSB
$5.9M more FCF
FUSB
$9.1M
$3.2M
SNWV
Faster 2-yr revenue CAGR
SNWV
SNWV
Annualised
SNWV
53.5%
2.6%
FUSB

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
FUSB
FUSB
SNWV
SNWV
Revenue
$10.4M
$13.4M
Net Profit
$2.1M
$7.7M
Gross Margin
74.7%
Operating Margin
28.1%
15.0%
Net Margin
20.4%
57.4%
Revenue YoY
7.1%
30.3%
Net Profit YoY
24.2%
157.8%
EPS (diluted)
$0.36
$0.78

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
FUSB
FUSB
SNWV
SNWV
Q4 25
$10.4M
$13.4M
Q3 25
$10.5M
$11.4M
Q2 25
$10.3M
$10.1M
Q1 25
$9.8M
$9.3M
Q4 24
$9.7M
$10.3M
Q3 24
$10.1M
$9.3M
Q2 24
$10.0M
$7.1M
Q1 24
$9.9M
$5.7M
Net Profit
FUSB
FUSB
SNWV
SNWV
Q4 25
$2.1M
$7.7M
Q3 25
$1.9M
$9.7M
Q2 25
$155.0K
$551.0K
Q1 25
$1.8M
$-6.1M
Q4 24
$1.7M
$-13.3M
Q3 24
$2.2M
$-21.2M
Q2 24
$2.1M
$6.2M
Q1 24
$2.1M
$-4.8M
Gross Margin
FUSB
FUSB
SNWV
SNWV
Q4 25
74.7%
Q3 25
76.6%
Q2 25
77.3%
Q1 25
79.4%
Q4 24
78.2%
Q3 24
76.1%
Q2 24
74.0%
Q1 24
73.9%
Operating Margin
FUSB
FUSB
SNWV
SNWV
Q4 25
28.1%
15.0%
Q3 25
23.9%
7.9%
Q2 25
1.6%
14.2%
Q1 25
23.8%
6.5%
Q4 24
23.8%
19.6%
Q3 24
29.2%
16.0%
Q2 24
27.4%
23.3%
Q1 24
27.8%
-22.8%
Net Margin
FUSB
FUSB
SNWV
SNWV
Q4 25
20.4%
57.4%
Q3 25
18.4%
84.8%
Q2 25
1.5%
5.4%
Q1 25
18.1%
-65.8%
Q4 24
17.6%
-129.5%
Q3 24
22.0%
-227.8%
Q2 24
21.2%
87.4%
Q1 24
21.3%
-84.4%
EPS (diluted)
FUSB
FUSB
SNWV
SNWV
Q4 25
$0.36
$0.78
Q3 25
$0.32
$0.39
Q2 25
$0.03
$-0.04
Q1 25
$0.29
$-0.72
Q4 24
$0.29
$-0.76
Q3 24
$0.36
$-6.65
Q2 24
$0.34
$0.00
Q1 24
$0.34
$0.00

Balance Sheet & Financial Strength

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

Metric
FUSB
FUSB
SNWV
SNWV
Cash + ST InvestmentsLiquidity on hand
$73.5M
$12.0M
Total DebtLower is stronger
$10.9M
$21.9M
Stockholders' EquityBook value
$105.6M
$1.6M
Total Assets
$1.2B
$37.3M
Debt / EquityLower = less leverage
0.10×
13.52×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FUSB
FUSB
SNWV
SNWV
Q4 25
$73.5M
$12.0M
Q3 25
$54.7M
$9.6M
Q2 25
$54.0M
$8.5M
Q1 25
$56.0M
$8.5M
Q4 24
$47.2M
$10.2M
Q3 24
$82.3M
$3.3M
Q2 24
$58.2M
$2.5M
Q1 24
$60.2M
$2.9M
Total Debt
FUSB
FUSB
SNWV
SNWV
Q4 25
$10.9M
$21.9M
Q3 25
$10.9M
$23.3M
Q2 25
$10.9M
Q1 25
$10.9M
Q4 24
$10.9M
Q3 24
$10.9M
Q2 24
$10.8M
Q1 24
$10.8M
Stockholders' Equity
FUSB
FUSB
SNWV
SNWV
Q4 25
$105.6M
$1.6M
Q3 25
$104.2M
$-7.6M
Q2 25
$101.9M
$-18.8M
Q1 25
$101.2M
$-20.8M
Q4 24
$98.6M
$-15.8M
Q3 24
$98.5M
$-60.3M
Q2 24
$93.8M
$-39.6M
Q1 24
$92.3M
$-47.6M
Total Assets
FUSB
FUSB
SNWV
SNWV
Q4 25
$1.2B
$37.3M
Q3 25
$1.1B
$35.6M
Q2 25
$1.1B
$33.0M
Q1 25
$1.1B
$30.9M
Q4 24
$1.1B
$30.1M
Q3 24
$1.1B
$21.8M
Q2 24
$1.1B
$21.0M
Q1 24
$1.1B
$23.3M
Debt / Equity
FUSB
FUSB
SNWV
SNWV
Q4 25
0.10×
13.52×
Q3 25
0.10×
Q2 25
0.11×
Q1 25
0.11×
Q4 24
0.11×
Q3 24
0.11×
Q2 24
0.12×
Q1 24
0.12×

Cash Flow & Capital Efficiency

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

Metric
FUSB
FUSB
SNWV
SNWV
Operating Cash FlowLast quarter
$12.3M
$3.3M
Free Cash FlowOCF − Capex
$9.1M
$3.2M
FCF MarginFCF / Revenue
87.2%
24.1%
Capex IntensityCapex / Revenue
31.1%
0.7%
Cash ConversionOCF / Net Profit
5.79×
0.43×
TTM Free Cash FlowTrailing 4 quarters
$16.0M
$1.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FUSB
FUSB
SNWV
SNWV
Q4 25
$12.3M
$3.3M
Q3 25
$4.2M
$1.1M
Q2 25
$3.9M
$993.0K
Q1 25
$1.8M
$-1.5M
Q4 24
$7.8M
$741.0K
Q3 24
$1.9M
$1.3M
Q2 24
$2.5M
$-668.0K
Q1 24
$825.0K
$1.1M
Free Cash Flow
FUSB
FUSB
SNWV
SNWV
Q4 25
$9.1M
$3.2M
Q3 25
$3.6M
$556.0K
Q2 25
$1.6M
$-166.0K
Q1 25
$1.7M
$-1.7M
Q4 24
$5.7M
$505.0K
Q3 24
$1.3M
$1.2M
Q2 24
$2.3M
$-760.0K
Q1 24
$-142.0K
$986.0K
FCF Margin
FUSB
FUSB
SNWV
SNWV
Q4 25
87.2%
24.1%
Q3 25
34.2%
4.9%
Q2 25
16.0%
-1.6%
Q1 25
17.2%
-18.1%
Q4 24
58.2%
4.9%
Q3 24
12.7%
13.3%
Q2 24
23.5%
-10.7%
Q1 24
-1.4%
17.3%
Capex Intensity
FUSB
FUSB
SNWV
SNWV
Q4 25
31.1%
0.7%
Q3 25
5.9%
4.6%
Q2 25
21.8%
11.4%
Q1 25
0.7%
1.7%
Q4 24
21.6%
2.3%
Q3 24
6.6%
0.5%
Q2 24
2.0%
1.3%
Q1 24
9.8%
2.0%
Cash Conversion
FUSB
FUSB
SNWV
SNWV
Q4 25
5.79×
0.43×
Q3 25
2.18×
0.11×
Q2 25
25.16×
1.80×
Q1 25
0.99×
Q4 24
4.53×
Q3 24
0.87×
Q2 24
1.20×
-0.11×
Q1 24
0.39×

Financial Flow Comparison

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

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