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Side-by-side financial comparison of FIVE STAR BANCORP (FSBC) and SunPower Inc. (SPWR). Click either name above to swap in a different company.

SunPower Inc. is the larger business by last-quarter revenue ($79.7M vs $45.1M, roughly 1.8× FIVE STAR BANCORP). FIVE STAR BANCORP runs the higher net margin — 41.3% vs -17.8%, a 59.0% gap on every dollar of revenue. Over the past eight quarters, SunPower Inc.'s revenue compounded faster (118.7% CAGR vs 21.3%).

U.S. Bancorp is an American multinational banking institution headquartered in Minneapolis, Minnesota and incorporated in Delaware. It is the 5th-largest bank in the United States as of 2025. As the largest bank in the Midwestern United States, it is considered systemically important by the Financial Stability Board. It is the parent company of its primary operating entity, U.S. Bank National Association, which does business as U.S. Bank. The company provides banking, investment, mortgage, tr...

SunPower Corporation is an American provider of photovoltaic solar energy generation systems and battery energy storage products, primarily for residential customers. The company, headquartered in San Jose, California, was founded in 1985 by Richard Swanson, an electrical engineering professor from Stanford University. Cypress Semiconductor bought a majority interest in the company in 2002, growing it quickly until SunPower went public in 2005. TotalEnergies, a French energy and oil company p...

FSBC vs SPWR — Head-to-Head

Bigger by revenue
SPWR
SPWR
1.8× larger
SPWR
$79.7M
$45.1M
FSBC
Higher net margin
FSBC
FSBC
59.0% more per $
FSBC
41.3%
-17.8%
SPWR
Faster 2-yr revenue CAGR
SPWR
SPWR
Annualised
SPWR
118.7%
21.3%
FSBC

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
FSBC
FSBC
SPWR
SPWR
Revenue
$45.1M
$79.7M
Net Profit
$18.6M
$-14.2M
Gross Margin
35.5%
Operating Margin
-27.4%
Net Margin
41.3%
-17.8%
Revenue YoY
-10.1%
Net Profit YoY
42.0%
-130.1%
EPS (diluted)
$0.87
$-0.05

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
FSBC
FSBC
SPWR
SPWR
Q1 26
$45.1M
Q4 25
$43.5M
$79.7M
Q3 25
$41.3M
$22.0M
Q2 25
$38.3M
$67.5M
Q1 25
$35.3M
$82.7M
Q4 24
$35.2M
$88.7M
Q3 24
$31.8M
Q2 24
$30.7M
Net Profit
FSBC
FSBC
SPWR
SPWR
Q1 26
$18.6M
Q4 25
$17.6M
$-14.2M
Q3 25
$16.3M
$-16.9M
Q2 25
$14.5M
$-22.4M
Q1 25
$13.1M
$8.1M
Q4 24
$13.3M
$47.0M
Q3 24
$10.9M
Q2 24
$10.8M
Gross Margin
FSBC
FSBC
SPWR
SPWR
Q1 26
Q4 25
35.5%
Q3 25
Q2 25
42.6%
Q1 25
48.5%
Q4 24
46.5%
Q3 24
Q2 24
Operating Margin
FSBC
FSBC
SPWR
SPWR
Q1 26
Q4 25
52.9%
-27.4%
Q3 25
53.8%
-15.7%
Q2 25
52.4%
-4.0%
Q1 25
52.0%
1.3%
Q4 24
55.1%
-24.2%
Q3 24
48.0%
Q2 24
49.4%
Net Margin
FSBC
FSBC
SPWR
SPWR
Q1 26
41.3%
Q4 25
40.6%
-17.8%
Q3 25
39.6%
-76.9%
Q2 25
37.9%
-33.2%
Q1 25
37.1%
9.8%
Q4 24
37.9%
53.0%
Q3 24
34.4%
Q2 24
35.2%
EPS (diluted)
FSBC
FSBC
SPWR
SPWR
Q1 26
$0.87
Q4 25
$0.83
$-0.05
Q3 25
$0.77
$-0.19
Q2 25
$0.68
$-0.28
Q1 25
$0.62
$0.00
Q4 24
$0.61
$0.27
Q3 24
$0.52
Q2 24
$0.51

Balance Sheet & Financial Strength

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

Metric
FSBC
FSBC
SPWR
SPWR
Cash + ST InvestmentsLiquidity on hand
$644.4M
$9.6M
Total DebtLower is stronger
$164.8M
Stockholders' EquityBook value
$458.5M
$-90.1M
Total Assets
$5.0B
$241.2M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FSBC
FSBC
SPWR
SPWR
Q1 26
$644.4M
Q4 25
$9.6M
Q3 25
$5.1M
Q2 25
$11.1M
Q1 25
$10.6M
Q4 24
$13.4M
Q3 24
Q2 24
Total Debt
FSBC
FSBC
SPWR
SPWR
Q1 26
Q4 25
$164.8M
Q3 25
$204.3M
Q2 25
$152.9M
Q1 25
Q4 24
$147.3M
Q3 24
Q2 24
Stockholders' Equity
FSBC
FSBC
SPWR
SPWR
Q1 26
$458.5M
Q4 25
$445.8M
$-90.1M
Q3 25
$431.3M
$-112.3M
Q2 25
$416.7M
$-107.2M
Q1 25
$406.5M
$-89.0M
Q4 24
$396.6M
$-97.5M
Q3 24
$389.9M
Q2 24
$380.5M
Total Assets
FSBC
FSBC
SPWR
SPWR
Q1 26
$5.0B
Q4 25
$4.8B
$241.2M
Q3 25
$4.6B
$208.3M
Q2 25
$4.4B
$163.1M
Q1 25
$4.2B
$147.8M
Q4 24
$4.1B
$144.5M
Q3 24
$3.9B
Q2 24
$3.6B

Cash Flow & Capital Efficiency

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

Metric
FSBC
FSBC
SPWR
SPWR
Operating Cash FlowLast quarter
$-1.9M
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
FSBC
FSBC
SPWR
SPWR
Q1 26
Q4 25
$72.6M
$-1.9M
Q3 25
$18.8M
$-6.4M
Q2 25
$17.8M
$-4.4M
Q1 25
$15.5M
$-2.6M
Q4 24
$51.8M
$-25.6M
Q3 24
$17.5M
Q2 24
$16.0M
Free Cash Flow
FSBC
FSBC
SPWR
SPWR
Q1 26
Q4 25
$71.4M
Q3 25
$18.6M
Q2 25
$17.5M
Q1 25
$15.4M
Q4 24
$51.2M
Q3 24
$17.3M
Q2 24
$15.8M
FCF Margin
FSBC
FSBC
SPWR
SPWR
Q1 26
Q4 25
164.3%
Q3 25
45.0%
Q2 25
45.8%
Q1 25
43.5%
Q4 24
145.5%
Q3 24
54.5%
Q2 24
51.6%
Capex Intensity
FSBC
FSBC
SPWR
SPWR
Q1 26
Q4 25
2.8%
Q3 25
0.5%
Q2 25
0.6%
Q1 25
0.3%
Q4 24
1.8%
Q3 24
0.7%
Q2 24
0.7%
Cash Conversion
FSBC
FSBC
SPWR
SPWR
Q1 26
Q4 25
4.12×
Q3 25
1.15×
Q2 25
1.23×
Q1 25
1.18×
-0.32×
Q4 24
3.89×
-0.54×
Q3 24
1.60×
Q2 24
1.49×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FSBC
FSBC

Net Interest Income$43.5M96%
Noninterest Income$1.6M4%

SPWR
SPWR

Residential Solar Installation$46.9M59%
New Homes Business$22.7M29%
Other$10.1M13%

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