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Side-by-side financial comparison of OLD SECOND BANCORP INC (OSBC) and SunPower Inc. (SPWR). Click either name above to swap in a different company.

OLD SECOND BANCORP INC is the larger business by last-quarter revenue ($93.8M vs $79.7M, roughly 1.2× SunPower Inc.). OLD SECOND BANCORP INC runs the higher net margin — 27.3% vs -17.8%, a 45.0% gap on every dollar of revenue. Over the past eight quarters, SunPower Inc.'s revenue compounded faster (118.7% CAGR vs 15.1%).

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...

OSBC vs SPWR — Head-to-Head

Bigger by revenue
OSBC
OSBC
1.2× larger
OSBC
$93.8M
$79.7M
SPWR
Higher net margin
OSBC
OSBC
45.0% more per $
OSBC
27.3%
-17.8%
SPWR
Faster 2-yr revenue CAGR
SPWR
SPWR
Annualised
SPWR
118.7%
15.1%
OSBC

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
OSBC
OSBC
SPWR
SPWR
Revenue
$93.8M
$79.7M
Net Profit
$25.6M
$-14.2M
Gross Margin
35.5%
Operating Margin
-27.4%
Net Margin
27.3%
-17.8%
Revenue YoY
-10.1%
Net Profit YoY
159.2%
-130.1%
EPS (diluted)
$0.48
$-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
OSBC
OSBC
SPWR
SPWR
Q1 26
$93.8M
Q4 25
$95.2M
$79.7M
Q3 25
$95.9M
$22.0M
Q2 25
$75.1M
$67.5M
Q1 25
$73.1M
$82.7M
Q4 24
$73.2M
$88.7M
Q3 24
$71.2M
Q2 24
$70.8M
Net Profit
OSBC
OSBC
SPWR
SPWR
Q1 26
$25.6M
Q4 25
$-14.2M
Q3 25
$9.9M
$-16.9M
Q2 25
$21.8M
$-22.4M
Q1 25
$19.8M
$8.1M
Q4 24
$47.0M
Q3 24
$23.0M
Q2 24
$21.9M
Gross Margin
OSBC
OSBC
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
OSBC
OSBC
SPWR
SPWR
Q1 26
Q4 25
41.2%
-27.4%
Q3 25
13.6%
-15.7%
Q2 25
38.9%
-4.0%
Q1 25
35.8%
1.3%
Q4 24
34.7%
-24.2%
Q3 24
41.9%
Q2 24
41.2%
Net Margin
OSBC
OSBC
SPWR
SPWR
Q1 26
27.3%
Q4 25
-17.8%
Q3 25
10.3%
-76.9%
Q2 25
29.0%
-33.2%
Q1 25
27.1%
9.8%
Q4 24
53.0%
Q3 24
32.3%
Q2 24
30.9%
EPS (diluted)
OSBC
OSBC
SPWR
SPWR
Q1 26
$0.48
Q4 25
$0.53
$-0.05
Q3 25
$0.18
$-0.19
Q2 25
$0.48
$-0.28
Q1 25
$0.43
$0.00
Q4 24
$0.42
$0.27
Q3 24
$0.50
Q2 24
$0.48

Balance Sheet & Financial Strength

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

Metric
OSBC
OSBC
SPWR
SPWR
Cash + ST InvestmentsLiquidity on hand
$115.7M
$9.6M
Total DebtLower is stronger
$164.8M
Stockholders' EquityBook value
$893.3M
$-90.1M
Total Assets
$6.8B
$241.2M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
OSBC
OSBC
SPWR
SPWR
Q1 26
$115.7M
Q4 25
$124.0M
$9.6M
Q3 25
$116.5M
$5.1M
Q2 25
$141.8M
$11.1M
Q1 25
$256.1M
$10.6M
Q4 24
$99.3M
$13.4M
Q3 24
$115.8M
Q2 24
$120.9M
Total Debt
OSBC
OSBC
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
OSBC
OSBC
SPWR
SPWR
Q1 26
$893.3M
Q4 25
$896.8M
$-90.1M
Q3 25
$866.7M
$-112.3M
Q2 25
$718.6M
$-107.2M
Q1 25
$694.5M
$-89.0M
Q4 24
$671.0M
$-97.5M
Q3 24
$661.4M
Q2 24
$619.3M
Total Assets
OSBC
OSBC
SPWR
SPWR
Q1 26
$6.8B
Q4 25
$6.9B
$241.2M
Q3 25
$7.0B
$208.3M
Q2 25
$5.7B
$163.1M
Q1 25
$5.7B
$147.8M
Q4 24
$5.6B
$144.5M
Q3 24
$5.7B
Q2 24
$5.7B

Cash Flow & Capital Efficiency

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

Metric
OSBC
OSBC
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
OSBC
OSBC
SPWR
SPWR
Q1 26
Q4 25
$122.3M
$-1.9M
Q3 25
$35.9M
$-6.4M
Q2 25
$24.2M
$-4.4M
Q1 25
$17.8M
$-2.6M
Q4 24
$131.5M
$-25.6M
Q3 24
$48.5M
Q2 24
$11.6M
Free Cash Flow
OSBC
OSBC
SPWR
SPWR
Q1 26
Q4 25
$117.8M
Q3 25
$34.7M
Q2 25
$23.5M
Q1 25
$16.2M
Q4 24
$120.7M
Q3 24
$46.2M
Q2 24
$8.7M
FCF Margin
OSBC
OSBC
SPWR
SPWR
Q1 26
Q4 25
123.7%
Q3 25
36.2%
Q2 25
31.2%
Q1 25
22.2%
Q4 24
165.0%
Q3 24
64.9%
Q2 24
12.3%
Capex Intensity
OSBC
OSBC
SPWR
SPWR
Q1 26
Q4 25
4.7%
Q3 25
1.3%
Q2 25
1.1%
Q1 25
2.2%
Q4 24
14.7%
Q3 24
3.3%
Q2 24
4.2%
Cash Conversion
OSBC
OSBC
SPWR
SPWR
Q1 26
Q4 25
Q3 25
3.64×
Q2 25
1.11×
Q1 25
0.90×
-0.32×
Q4 24
-0.54×
Q3 24
2.11×
Q2 24
0.53×

Financial Flow Comparison

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

Revenue Breakdown by Segment

OSBC
OSBC

Net Interest Income$81.1M87%
Noninterest Income$12.6M13%

SPWR
SPWR

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

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