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Side-by-side financial comparison of FIRST US BANCSHARES, INC. (FUSB) and NUSCALE POWER Corp (SMR). Click either name above to swap in a different company.

FIRST US BANCSHARES, INC. is the larger business by last-quarter revenue ($10.4M vs $8.2M, roughly 1.3× NUSCALE POWER Corp). FIRST US BANCSHARES, INC. runs the higher net margin — 20.4% vs -3316.2%, a 3336.6% gap on every dollar of revenue. On growth, NUSCALE POWER Corp posted the faster year-over-year revenue change (1635.2% vs 7.1%). FIRST US BANCSHARES, INC. produced more free cash flow last quarter ($9.1M vs $-199.9M). Over the past eight quarters, NUSCALE POWER Corp's revenue compounded faster (22.4% 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.

NuScale Power Corporation is a publicly traded American company that designs and markets small modular reactors (SMRs). It is headquartered in Tigard, Oregon. The company's VOYGR power plant, which uses 50 MWe modules and scales to 12 modules, was the first SMR to be certified by the US Nuclear Regulatory Commission (NRC) (2022). The newer 77 MWe module designs, known as the VOYGR-4 and VOYGR-6, were submitted for NRC review on January 1, 2023, and approved May 29, 2025. NuScale is now seekin...

FUSB vs SMR — Head-to-Head

Bigger by revenue
FUSB
FUSB
1.3× larger
FUSB
$10.4M
$8.2M
SMR
Growing faster (revenue YoY)
SMR
SMR
+1628.1% gap
SMR
1635.2%
7.1%
FUSB
Higher net margin
FUSB
FUSB
3336.6% more per $
FUSB
20.4%
-3316.2%
SMR
More free cash flow
FUSB
FUSB
$209.0M more FCF
FUSB
$9.1M
$-199.9M
SMR
Faster 2-yr revenue CAGR
SMR
SMR
Annualised
SMR
22.4%
2.6%
FUSB

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
FUSB
FUSB
SMR
SMR
Revenue
$10.4M
$8.2M
Net Profit
$2.1M
$-273.3M
Gross Margin
32.9%
Operating Margin
28.1%
-6532.9%
Net Margin
20.4%
-3316.2%
Revenue YoY
7.1%
1635.2%
Net Profit YoY
24.2%
-1465.5%
EPS (diluted)
$0.36
$-1.85

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
SMR
SMR
Q4 25
$10.4M
Q3 25
$10.5M
$8.2M
Q2 25
$10.3M
$8.1M
Q1 25
$9.8M
$13.4M
Q4 24
$9.7M
$34.2M
Q3 24
$10.1M
Q2 24
$10.0M
Q1 24
$9.9M
Net Profit
FUSB
FUSB
SMR
SMR
Q4 25
$2.1M
Q3 25
$1.9M
$-273.3M
Q2 25
$155.0K
$-17.6M
Q1 25
$1.8M
$-14.0M
Q4 24
$1.7M
$-75.0M
Q3 24
$2.2M
Q2 24
$2.1M
Q1 24
$2.1M
Gross Margin
FUSB
FUSB
SMR
SMR
Q4 25
Q3 25
32.9%
Q2 25
22.1%
Q1 25
52.4%
Q4 24
91.1%
Q3 24
Q2 24
Q1 24
Operating Margin
FUSB
FUSB
SMR
SMR
Q4 25
28.1%
Q3 25
23.9%
-6532.9%
Q2 25
1.6%
-534.9%
Q1 25
23.8%
-264.1%
Q4 24
23.8%
-34.6%
Q3 24
29.2%
Q2 24
27.4%
Q1 24
27.8%
Net Margin
FUSB
FUSB
SMR
SMR
Q4 25
20.4%
Q3 25
18.4%
-3316.2%
Q2 25
1.5%
-219.0%
Q1 25
18.1%
-104.7%
Q4 24
17.6%
-219.1%
Q3 24
22.0%
Q2 24
21.2%
Q1 24
21.3%
EPS (diluted)
FUSB
FUSB
SMR
SMR
Q4 25
$0.36
Q3 25
$0.32
$-1.85
Q2 25
$0.03
$-0.13
Q1 25
$0.29
$-0.11
Q4 24
$0.29
$-0.77
Q3 24
$0.36
Q2 24
$0.34
Q1 24
$0.34

Balance Sheet & Financial Strength

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

Metric
FUSB
FUSB
SMR
SMR
Cash + ST InvestmentsLiquidity on hand
$73.5M
$691.8M
Total DebtLower is stronger
$10.9M
Stockholders' EquityBook value
$105.6M
$828.7M
Total Assets
$1.2B
$883.1M
Debt / EquityLower = less leverage
0.10×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FUSB
FUSB
SMR
SMR
Q4 25
$73.5M
Q3 25
$54.7M
$691.8M
Q2 25
$54.0M
$420.7M
Q1 25
$56.0M
$521.4M
Q4 24
$47.2M
$441.6M
Q3 24
$82.3M
Q2 24
$58.2M
Q1 24
$60.2M
Total Debt
FUSB
FUSB
SMR
SMR
Q4 25
$10.9M
Q3 25
$10.9M
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
SMR
SMR
Q4 25
$105.6M
Q3 25
$104.2M
$828.7M
Q2 25
$101.9M
$692.9M
Q1 25
$101.2M
$704.0M
Q4 24
$98.6M
$618.7M
Q3 24
$98.5M
Q2 24
$93.8M
Q1 24
$92.3M
Total Assets
FUSB
FUSB
SMR
SMR
Q4 25
$1.2B
Q3 25
$1.1B
$883.1M
Q2 25
$1.1B
$606.5M
Q1 25
$1.1B
$618.1M
Q4 24
$1.1B
$544.7M
Q3 24
$1.1B
Q2 24
$1.1B
Q1 24
$1.1B
Debt / Equity
FUSB
FUSB
SMR
SMR
Q4 25
0.10×
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
SMR
SMR
Operating Cash FlowLast quarter
$12.3M
$-199.8M
Free Cash FlowOCF − Capex
$9.1M
$-199.9M
FCF MarginFCF / Revenue
87.2%
-2425.1%
Capex IntensityCapex / Revenue
31.1%
0.9%
Cash ConversionOCF / Net Profit
5.79×
TTM Free Cash FlowTrailing 4 quarters
$16.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FUSB
FUSB
SMR
SMR
Q4 25
$12.3M
Q3 25
$4.2M
$-199.8M
Q2 25
$3.9M
$-33.3M
Q1 25
$1.8M
$-22.8M
Q4 24
$7.8M
$-26.4M
Q3 24
$1.9M
Q2 24
$2.5M
Q1 24
$825.0K
Free Cash Flow
FUSB
FUSB
SMR
SMR
Q4 25
$9.1M
Q3 25
$3.6M
$-199.9M
Q2 25
$1.6M
Q1 25
$1.7M
$-22.9M
Q4 24
$5.7M
$-26.5M
Q3 24
$1.3M
Q2 24
$2.3M
Q1 24
$-142.0K
FCF Margin
FUSB
FUSB
SMR
SMR
Q4 25
87.2%
Q3 25
34.2%
-2425.1%
Q2 25
16.0%
Q1 25
17.2%
-170.9%
Q4 24
58.2%
-77.3%
Q3 24
12.7%
Q2 24
23.5%
Q1 24
-1.4%
Capex Intensity
FUSB
FUSB
SMR
SMR
Q4 25
31.1%
Q3 25
5.9%
0.9%
Q2 25
21.8%
Q1 25
0.7%
0.5%
Q4 24
21.6%
0.1%
Q3 24
6.6%
Q2 24
2.0%
Q1 24
9.8%
Cash Conversion
FUSB
FUSB
SMR
SMR
Q4 25
5.79×
Q3 25
2.18×
Q2 25
25.16×
Q1 25
0.99×
Q4 24
4.53×
Q3 24
0.87×
Q2 24
1.20×
Q1 24
0.39×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FUSB
FUSB

Segment breakdown not available.

SMR
SMR

Power Plant And NPM Engineering Design And Licensing Services And Fees$8.0M97%
Other$208.0K3%

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