SunPower Inc. (SPWR) stock
Close on Nov 12, 2026Market cap $44.24MP/E –Yield –
SunPower Inc. grew revenue 18.6% to $283.12M over the twelve months to Jun 28, 2026. At the latest close the market valued the company at $44.24M.
Key statistics
Valuation at the latest close; fundamentals over the trailing twelve months, balances at Jun 28, 2026
Valuation
- Market cap
- $44.24M
- P/E ratio
- –
- Price to sales
- 0.16
- Price to book
- –
- Dividend yield
- –
- Free cash flow yield
- –
Fundamentals
- Revenue
- $283.12M
- Net income
- -$10.69M
- EPS, diluted
- -$0.24
- Book value per share
- -$0.14
- Diluted shares
- 185M
Trading
- Next earnings
- Q3 FY2026, expected soon
- Previous close
- $0.23
- Open
- $0.22
- Day's range
- $0.21 – $0.23
- Volume
- 4,244,082
- Average volume (20 days)
- 3,093,161
- Beta (5 years)
- 0.83
- 52-week range
- $0.20 – $2.05
- RSI (14 days)
- 37.0
- Volatility (1 year)
- 106.1%
- Relative volume
- 0.58×
- WACC
- 10.8%
Market cap history
Month-end market cap since 2023, using shares outstanding reported at the time
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 12, 2026. The S&P 500 is measured by the SPY fund.
| Period | SPWR | S&P 500 | Difference | SPWR per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -20.3% | -2.7% | −17.6 pts | ||
| 3 months | -8.2% | -1.7% | −6.5 pts | ||
| Year to date | -86.5% | +11.9% | −98.4 pts | ||
| 1 year | -87.7% | +12.0% | −99.7 pts | ||
| 3 years | -78.4% | +78.2% | −156.6 pts | -40.0% | +21.2% |
| 5 years | -97.8% | +73.2% | −171.1 pts | -53.5% | +11.6% |
Six years at a glance
Fiscal years 2020 to 2025 and trailing twelve months, USD
Revenue
Gross profit
Operating income
Net income
EPS, diluted
Free cash flow
Press releases
Releases SunPower filed with the SEC as exhibits to Form 8-K or 6-K
- News
- Update
- Update
- Results
- Update
- Update
About SunPower
Construction - Special Trade Contractors
SunPower Inc. provides solar power systems, battery storage, and electric vehicle chargers to residential property owners, home builders, and small to medium-sized commercial enterprises. The company operates a clean energy technology platform that equips independent sales partners with software tools, sales support, and branding to market solar contracts. It fulfills installation agreements through a blend of internal installation personnel and a network of specialized local construction contractors.
Company profile, executives and historySunPower stock: common questions
What is SunPower's stock price?
SPWR closed at $0.21 on Nov 12, 2026, down 7.67% on the day. Over the past 52 weeks it traded between $0.20 and $2.05.
What is SunPower's market cap?
SunPower was worth $44.24M at the close on Nov 12, 2026: the share price times the diluted shares outstanding.
What is SPWR's P/E ratio?
SunPower lost money over the twelve months to Jun 28, 2026 (diluted EPS -$0.24), so it has no meaningful P/E ratio.
How much revenue does SunPower make?
SunPower reported revenue of $283.12M for the twelve months to Jun 28, 2026, up 18.6% from a year earlier.
Does SunPower pay a dividend?
No. SunPower has not paid a cash dividend over the last twelve months.
When does SunPower report earnings next?
SunPower's Q3 FY2026 results are due soon; the company has not yet filed them with the SEC.
How has SPWR stock performed over the past year?
Including dividends, SPWR returned -87.7% over the past year, against +12.0% for the S&P 500.
Who are SunPower's competitors?
Companies most similar to SunPower by business, industry and size include SMXT, ZEO, RUN, FGL, AMRC.
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