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Side-by-side financial comparison of UNITED SECURITY BANCSHARES (UBFO) and WESTPORT FUEL SYSTEMS INC. (WPRT). Click either name above to swap in a different company.

UNITED SECURITY BANCSHARES is the larger business by last-quarter revenue ($13.5M vs $12.5M, roughly 1.1× WESTPORT FUEL SYSTEMS INC.). UNITED SECURITY BANCSHARES runs the higher net margin — 25.2% vs -274.8%, a 300.0% gap on every dollar of revenue. On growth, UNITED SECURITY BANCSHARES posted the faster year-over-year revenue change (13.6% vs -11.4%). UNITED SECURITY BANCSHARES produced more free cash flow last quarter ($19.8M vs $-6.4M).

United Security Bancshares is a bank holding company headquartered in Fresno, California. It operates 11 branches.

Westport Innovations is a company that develops alternative fuel, low-emissions technologies to allow engines to operate on clean-burning fuels such as compressed natural gas (CNG), liquefied natural gas (LNG), hydrogen and biofuels such as landfill gas. Headquartered in Vancouver, British Columbia, Canada, where the company was founded, Westport also has facilities in France, Sweden, Italy, China, Australia and the United States.

UBFO vs WPRT — Head-to-Head

Bigger by revenue
UBFO
UBFO
1.1× larger
UBFO
$13.5M
$12.5M
WPRT
Growing faster (revenue YoY)
UBFO
UBFO
+25.0% gap
UBFO
13.6%
-11.4%
WPRT
Higher net margin
UBFO
UBFO
300.0% more per $
UBFO
25.2%
-274.8%
WPRT
More free cash flow
UBFO
UBFO
$26.2M more FCF
UBFO
$19.8M
$-6.4M
WPRT

Income Statement — Q4 FY2025 vs Q2 FY2025

Metric
UBFO
UBFO
WPRT
WPRT
Revenue
$13.5M
$12.5M
Net Profit
$3.4M
$-34.3M
Gross Margin
6.7%
Operating Margin
31.5%
-8.1%
Net Margin
25.2%
-274.8%
Revenue YoY
13.6%
-11.4%
Net Profit YoY
36.8%
-690.4%
EPS (diluted)
$0.18
$-1.98

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
UBFO
UBFO
WPRT
WPRT
Q4 25
$13.5M
Q3 25
$14.0M
Q2 25
$12.6M
$12.5M
Q1 25
$13.7M
Q4 24
$11.9M
Q3 24
$13.8M
$4.9M
Q2 24
$13.0M
$14.1M
Q1 24
$12.8M
Net Profit
UBFO
UBFO
WPRT
WPRT
Q4 25
$3.4M
Q3 25
$4.0M
Q2 25
$2.2M
$-34.3M
Q1 25
$2.7M
Q4 24
$2.5M
Q3 24
$3.8M
$-3.9M
Q2 24
$4.3M
$5.8M
Q1 24
$4.2M
Gross Margin
UBFO
UBFO
WPRT
WPRT
Q4 25
Q3 25
Q2 25
6.7%
Q1 25
Q4 24
Q3 24
13.6%
Q2 24
16.7%
Q1 24
Operating Margin
UBFO
UBFO
WPRT
WPRT
Q4 25
31.5%
Q3 25
40.3%
Q2 25
24.0%
-8.1%
Q1 25
27.5%
Q4 24
27.5%
Q3 24
37.1%
-43.9%
Q2 24
46.4%
-54.9%
Q1 24
45.9%
Net Margin
UBFO
UBFO
WPRT
WPRT
Q4 25
25.2%
Q3 25
28.7%
Q2 25
17.2%
-274.8%
Q1 25
19.6%
Q4 24
20.9%
Q3 24
27.7%
-79.3%
Q2 24
33.0%
41.2%
Q1 24
32.6%
EPS (diluted)
UBFO
UBFO
WPRT
WPRT
Q4 25
$0.18
Q3 25
$0.23
Q2 25
$0.13
$-1.98
Q1 25
$0.16
Q4 24
$0.14
Q3 24
$0.22
$-0.22
Q2 24
$0.25
$0.34
Q1 24
$0.24

Balance Sheet & Financial Strength

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

Metric
UBFO
UBFO
WPRT
WPRT
Cash + ST InvestmentsLiquidity on hand
$264.2M
$6.1M
Total DebtLower is stronger
$977.0K
Stockholders' EquityBook value
$139.7M
$108.9M
Total Assets
$1.2B
$272.1M
Debt / EquityLower = less leverage
0.01×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
UBFO
UBFO
WPRT
WPRT
Q4 25
$264.2M
Q3 25
$211.1M
Q2 25
$199.5M
$6.1M
Q1 25
$198.4M
Q4 24
$216.9M
Q3 24
$216.8M
Q2 24
$166.3M
Q1 24
$168.6M
Total Debt
UBFO
UBFO
WPRT
WPRT
Q4 25
Q3 25
Q2 25
$977.0K
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Stockholders' Equity
UBFO
UBFO
WPRT
WPRT
Q4 25
$139.7M
Q3 25
$137.4M
Q2 25
$134.3M
$108.9M
Q1 25
$132.9M
Q4 24
$130.4M
Q3 24
$132.9M
$149.3M
Q2 24
$127.3M
$151.5M
Q1 24
$124.2M
Total Assets
UBFO
UBFO
WPRT
WPRT
Q4 25
$1.2B
Q3 25
$1.2B
Q2 25
$1.2B
$272.1M
Q1 25
$1.2B
Q4 24
$1.2B
Q3 24
$1.3B
Q2 24
$1.2B
Q1 24
$1.2B
Debt / Equity
UBFO
UBFO
WPRT
WPRT
Q4 25
Q3 25
Q2 25
0.01×
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
UBFO
UBFO
WPRT
WPRT
Operating Cash FlowLast quarter
$22.1M
$-5.6M
Free Cash FlowOCF − Capex
$19.8M
$-6.4M
FCF MarginFCF / Revenue
146.0%
-51.6%
Capex IntensityCapex / Revenue
16.8%
6.6%
Cash ConversionOCF / Net Profit
6.46×
TTM Free Cash FlowTrailing 4 quarters
$36.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
UBFO
UBFO
WPRT
WPRT
Q4 25
$22.1M
Q3 25
$7.0M
Q2 25
$8.7M
$-5.6M
Q1 25
$3.0M
Q4 24
$19.6M
Q3 24
$5.4M
$-11.7M
Q2 24
$2.3M
$1.5M
Q1 24
$7.4M
Free Cash Flow
UBFO
UBFO
WPRT
WPRT
Q4 25
$19.8M
Q3 25
$6.1M
Q2 25
$8.1M
$-6.4M
Q1 25
$2.9M
Q4 24
$18.6M
Q3 24
$5.3M
$-11.9M
Q2 24
$2.0M
$262.0K
Q1 24
$7.0M
FCF Margin
UBFO
UBFO
WPRT
WPRT
Q4 25
146.0%
Q3 25
43.7%
Q2 25
64.3%
-51.6%
Q1 25
21.2%
Q4 24
156.0%
Q3 24
38.1%
-243.4%
Q2 24
15.5%
1.9%
Q1 24
54.8%
Capex Intensity
UBFO
UBFO
WPRT
WPRT
Q4 25
16.8%
Q3 25
6.0%
Q2 25
4.6%
6.6%
Q1 25
0.9%
Q4 24
8.7%
Q3 24
0.7%
3.8%
Q2 24
2.2%
8.9%
Q1 24
3.6%
Cash Conversion
UBFO
UBFO
WPRT
WPRT
Q4 25
6.46×
Q3 25
1.73×
Q2 25
4.01×
Q1 25
1.13×
Q4 24
7.87×
Q3 24
1.40×
Q2 24
0.54×
0.26×
Q1 24
1.79×

Financial Flow Comparison

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

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