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StockVS

NASDAQ · Solar · USD

SunPower Inc. (SPWR) Stock Analysis

SunPower Inc. (SPWR) is a Solar stock listed on NASDAQ and quoted in US Dollar.

SPWR

$0.36

−$0.04 (−10.45%)

Sep 4, 2026 · Market close

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Price History

Hover for the daily close. The dotted line marks the period open.

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SPWR Key Statistics

As of Sep 4, 2026
Trading
Open
$0.36
Previous Close
$0.40
Day's Range
0.33–0.38
52-Week Range
0.20–2.27
Volume
14.98M
BetaHow much the share price moves relative to the wider market. 1.0 moves in line with it; above 1.0 swings more, below 1.0 less.
0.69
Valuation
Market Cap
$75.21M
P/E Ratio
unprofitable
Forward P/EShare price divided by forecast earnings for the year ahead, rather than the year just past.
9.01
P/S ratioMarket value divided by annual revenue. Useful for companies that are not yet profitable, where a P/E cannot be calculated.
0.27
EPS (ttm)Profit attributable to each share over the last twelve months.
−0.23
Financials (FY)
Revenue (FY)
$300.00M+175.88%
Net Income (FY)
−$45.35M
Profit marginThe share of revenue left as profit after all costs and taxes.
−3.77%
Shares OutstandingThe total number of shares held by all investors. Market value is this figure multiplied by the share price.
208.80M
1-Year Return
−76.32%
Dividend and dates
Earnings Date
November 11, 2026estimated
Avg Volume
9.36M

Only metrics the company reports are shown. Data provided by Yahoo Finance via yfinance. Updated daily.

SPWR Stock Return by Calendar Year

Calendar-year returns computed from daily closing prices. Partial years are shown muted and marked with an asterisk.

YearReturn
2026 (partial year)−77.07%
2025−12.29%
2024+11.53%
2023−84.11%

As of September 4, 2026.

SPWR Revenue and Earnings by Fiscal Year

FY ends December
Fiscal yearRevenueNet incomeNet margin
2025$300.00M−$45.35M−15.1%
2024$108.74M−$56.45M−51.9%
2023$87.62M−$269.56M−307.7%
2022$66.48M−$29.48M−44.3%
Fiscal yearRevenueGross profitOperating incomeNet incomeNet margin
2025$300.00M$129.21M−$26.93M−$45.35M−15.1%
2024$108.74M$39.50M−$68.51M−$56.45M−51.9%
2023$87.62M$17.79M−$52.36M−$269.56M−307.7%
2022$66.48M$19.83M−$21.16M−$29.48M−44.3%

Annual figures as reported, in the company's reporting currency. As of December 31, 2025.

SPWR Valuation vs Solar Median

Median of 23 stocks
MetricSPWRSolar medianvs median
P/S ratio0.270.5753% below
Profit margin−3.77%−3.77%0.0 pts above

Medians across 23 Solar stocks that report the metric. Medians, not averages, so one outlier cannot move them. As of September 4, 2026.

Recent News

All 7 articles ↓

News provided by third-party sources. Not financial advice.

Analysis

Data-derived

Company Overview

SunPower Inc. (SPWR) carries a market capitalisation of $75.21M. It is classified in the Solar industry, within the Technology sector. Headcount on file is 785.

SPWR last closed at $0.36 on September 4, 2026. That is −$0.04 (−10.45%) against the previous close. The 52-week range on file runs from $0.20 to $2.27. The latest close sits 77.34% above that 52-week low.

Financial Health

Fiscal 2025 revenue came to $300.00M. That is +175.88% against the prior fiscal year, when revenue was $108.74M. The same year closed with a net loss of $45.35M. Profit margin runs at −3.77%. Earnings per share on a trailing basis come to −0.23.

Across the 4 fiscal years on file, revenue moves from $66.48M in 2022 to $300.00M in 2025. Of those 4 years, 0 report positive net income.

Valuation Assessment

The record shows negative trailing earnings, so no price-to-earnings ratio is published. On forward earnings the ratio is 9.01. Measured against sales, the shares trade at 0.27 times revenue. On price-to-sales that is 53.32% below the Solar median of 0.57. The medians here are taken across 23 Solar companies that report the metric.

The trailing one-year price return is −76.32%. Across 3 years the annualized return works out at −45.47%. The reported beta is 0.69. Daily returns over the trailing 3 years annualize to a volatility of 137.47%.

Growth & Income

The record shows no dividend for SPWR.

The strongest complete calendar year on file is 2024 at +11.53%; the weakest is 2023 at −84.11%. Of the 3 complete calendar years on file, 1 finished higher. 2026 is still running; the price is −77.07% year to date.

Peer Comparison

SunPower Inc. (SPWR) operates in the Solar industry. Here is how it compares to its closest peers by market capitalization:

Company Ticker Market Cap P/E Ratio
SunPower Inc. SPWR $75.21M —
First Solar, Inc. FSLR $21.97B 12.6
Nextpower Inc. NXT $12.98B 21.6
Enphase Energy, Inc. ENPH $4.81B 36.0

The Solar industry average P/E ratio is 9.6x. SunPower Inc. has no P/E ratio because it is not currently profitable.

Every figure above is read from this page's own data on each nightly rebuild. Informational only, not financial advice. As of September 4, 2026.

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About SunPower Inc.

SunPower Inc. engages in the provision of solar system sales and installation in the United States. It operates through three segments: Residential Solar Installation, New Homes Business, and Dealer. The company installs solar system, storage, and batteries. It also offers technology platform, financing solutions, and solar equipment. The company sells its products to homeowners, home builders, and small to medium-sized commercial customers through third-party sales partners. The company was formerly known as Complete Solaria, Inc. and changed its name to SunPower Inc. in October 2025. SunPower Inc. is headquartered in Orem, Utah.

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