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Side-by-side financial comparison of SunPower Inc. (SPWR) and Viridian Therapeutics, Inc.\DE (VRDN). Click either name above to swap in a different company.

SunPower Inc. is the larger business by last-quarter revenue ($79.7M vs $70.6M, roughly 1.1× Viridian Therapeutics, Inc.\DE). SunPower Inc. runs the higher net margin — -17.8% vs -49.0%, a 31.3% gap on every dollar of revenue. On growth, Viridian Therapeutics, Inc.\DE posted the faster year-over-year revenue change (81958.1% vs -10.1%).

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...

Viridian Therapeutics is a clinical-stage biotechnology firm developing novel disease-modifying therapies for rare, serious autoimmune and inflammatory diseases. Its lead pipeline candidate targets thyroid eye disease, a debilitating orbital disorder, with primary market focus on North America and Europe.

SPWR vs VRDN — Head-to-Head

Bigger by revenue
SPWR
SPWR
1.1× larger
SPWR
$79.7M
$70.6M
VRDN
Growing faster (revenue YoY)
VRDN
VRDN
+81968.2% gap
VRDN
81958.1%
-10.1%
SPWR
Higher net margin
SPWR
SPWR
31.3% more per $
SPWR
-17.8%
-49.0%
VRDN

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
SPWR
SPWR
VRDN
VRDN
Revenue
$79.7M
$70.6M
Net Profit
$-14.2M
$-34.6M
Gross Margin
35.5%
Operating Margin
-27.4%
-56.7%
Net Margin
-17.8%
-49.0%
Revenue YoY
-10.1%
81958.1%
Net Profit YoY
-130.1%
54.9%
EPS (diluted)
$-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
SPWR
SPWR
VRDN
VRDN
Q4 25
$79.7M
Q3 25
$22.0M
$70.6M
Q2 25
$67.5M
Q1 25
$82.7M
Q4 24
$88.7M
Q4 23
$24.6M
Q2 23
$25.6M
Q1 23
$16.7M
Net Profit
SPWR
SPWR
VRDN
VRDN
Q4 25
$-14.2M
Q3 25
$-16.9M
$-34.6M
Q2 25
$-22.4M
Q1 25
$8.1M
Q4 24
$47.0M
Q4 23
$-206.9M
Q2 23
$-2.7M
Q1 23
$170.2K
Gross Margin
SPWR
SPWR
VRDN
VRDN
Q4 25
35.5%
Q3 25
Q2 25
42.6%
Q1 25
48.5%
Q4 24
46.5%
Q4 23
25.4%
Q2 23
23.5%
Q1 23
17.1%
Operating Margin
SPWR
SPWR
VRDN
VRDN
Q4 25
-27.4%
Q3 25
-15.7%
-56.7%
Q2 25
-4.0%
Q1 25
1.3%
Q4 24
-24.2%
Q4 23
-45.1%
Q2 23
-5.9%
Q1 23
-9.7%
Net Margin
SPWR
SPWR
VRDN
VRDN
Q4 25
-17.8%
Q3 25
-76.9%
-49.0%
Q2 25
-33.2%
Q1 25
9.8%
Q4 24
53.0%
Q4 23
-841.3%
Q2 23
-10.4%
Q1 23
1.0%
EPS (diluted)
SPWR
SPWR
VRDN
VRDN
Q4 25
$-0.05
Q3 25
$-0.19
Q2 25
$-0.28
Q1 25
$0.00
Q4 24
$0.27
Q4 23
$-5.20
Q2 23
$-0.41
Q1 23
$-0.93

Balance Sheet & Financial Strength

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

Metric
SPWR
SPWR
VRDN
VRDN
Cash + ST InvestmentsLiquidity on hand
$9.6M
$490.9M
Total DebtLower is stronger
$164.8M
Stockholders' EquityBook value
$-90.1M
$503.0M
Total Assets
$241.2M
$577.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
SPWR
SPWR
VRDN
VRDN
Q4 25
$9.6M
Q3 25
$5.1M
$490.9M
Q2 25
$11.1M
Q1 25
$10.6M
Q4 24
$13.4M
Q4 23
Q2 23
Q1 23
Total Debt
SPWR
SPWR
VRDN
VRDN
Q4 25
$164.8M
Q3 25
$204.3M
Q2 25
$152.9M
Q1 25
Q4 24
$147.3M
Q4 23
Q2 23
Q1 23
Stockholders' Equity
SPWR
SPWR
VRDN
VRDN
Q4 25
$-90.1M
Q3 25
$-112.3M
$503.0M
Q2 25
$-107.2M
Q1 25
$-89.0M
Q4 24
$-97.5M
Q4 23
$-50.8M
Q2 23
$-19.8M
Q1 23
$-15.3M
Total Assets
SPWR
SPWR
VRDN
VRDN
Q4 25
$241.2M
Q3 25
$208.3M
$577.1M
Q2 25
$163.1M
Q1 25
$147.8M
Q4 24
$144.5M
Q4 23
Q2 23
$118.4M
Q1 23
$116.6M

Cash Flow & Capital Efficiency

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

Metric
SPWR
SPWR
VRDN
VRDN
Operating Cash FlowLast quarter
$-1.9M
$-84.6M
Free Cash FlowOCF − Capex
$-84.7M
FCF MarginFCF / Revenue
-120.1%
Capex IntensityCapex / Revenue
0.2%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
SPWR
SPWR
VRDN
VRDN
Q4 25
$-1.9M
Q3 25
$-6.4M
$-84.6M
Q2 25
$-4.4M
Q1 25
$-2.6M
Q4 24
$-25.6M
Q4 23
Q2 23
$15.4M
Q1 23
$-525.4K
Free Cash Flow
SPWR
SPWR
VRDN
VRDN
Q4 25
Q3 25
$-84.7M
Q2 25
Q1 25
Q4 24
Q4 23
Q2 23
Q1 23
$-555.4K
FCF Margin
SPWR
SPWR
VRDN
VRDN
Q4 25
Q3 25
-120.1%
Q2 25
Q1 25
Q4 24
Q4 23
Q2 23
Q1 23
-3.3%
Capex Intensity
SPWR
SPWR
VRDN
VRDN
Q4 25
Q3 25
0.2%
Q2 25
Q1 25
Q4 24
Q4 23
2.0%
Q2 23
0.0%
Q1 23
0.2%
Cash Conversion
SPWR
SPWR
VRDN
VRDN
Q4 25
Q3 25
Q2 25
Q1 25
-0.32×
Q4 24
-0.54×
Q4 23
Q2 23
Q1 23
-3.09×

Financial Flow Comparison

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

Revenue Breakdown by Segment

SPWR
SPWR

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

VRDN
VRDN

Segment breakdown not available.

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