Avoid the stress of overpaying for a stock or missing an opportunity by using the right tools and insights to evaluate SunPower Inc. before investing.

In this article, we go over a few key elements for understanding SunPower Inc.’s stock price such as:

• SunPower Inc.’s current stock price and volume
• Why SunPower Inc.’s stock price changed recently
• Upgrades and downgrades for SPWR from analysts
• SPWR’s stock price momentum as measured by its relative strength

About SunPower Inc. (SPWR)

Before we jump into SunPower Inc.’s stock price, history, target price and what caused it to recently dip, let’s take a look at some background.

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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SunPower Inc.’s Stock Price as of Market Close

As of July 31, 2026, 4:00 PM, CST, SunPower Inc.’s stock price was $0.301.

SunPower Inc. is down 5.55% from its previous closing price of $0.319.

During the last market session, SunPower Inc.’s stock traded between $0.300 and $0.320. Currently, there are approximately 124.28 million shares outstanding for SunPower Inc..

SunPower Inc.’s trailing earnings per share are negative, so the stock does not have a meaningful P/E ratio. We suggest investors evaluate other financial metrics to understand its overall valuation.

SunPower Inc. Stock Price History

SunPower Inc.’s (SPWR) price is currently down 56.16% so far this month.

During the month of July, SunPower Inc.’s stock price has reached a high of $0.730 and a low of $0.262.

Over the last year, SunPower Inc. has hit prices as high as $2.270 and as low as $0.262. Year to date, SunPower Inc.’s stock is down 80.81%.

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What Caused SunPower Inc. Stock’s Price to Dip?

Stock prices are primarily based on seller supply and buyer demand. But have you ever wondered about what other factors affect a stock's price?

When an analyst changes their opinion of a stock by upgrading or downgrading their rating, it often leads to a sudden stock price adjustment. As of July 31, 2026, there were 0 analysts who downgraded SunPower Inc.’s stock and 1 analyst who upgraded over the last month.

Additionally, you'll want to evaluate SunPower Inc.’s financial health and valuation. Investors can use AAII's Value Grade, which combines six key valuation metrics like P/E and P/S ratios for a comprehensive analysis to conduct analysis on SunPower Inc.’s valuation and financial health. This approach mitigates the limitations of single-metric evaluations.

Learn how to evaluate stocks with AAII Grades and Scores with A+ Investor today.

Lastly, news and media coverage as well as recent press reports about the company or its industry may cause stock prices to fluctuate. You can check out the most recent news articles about SunPower Inc. (SPWR) by visiting AAII Stock Evaluator.

Relative Price Strength of SunPower Inc.

Relative price strength measures a stock's performance against the market, helping investors identify stocks that are outperforming benchmarks.

For AAII’s Momentum Grade, a weighted relative price strength is calculated. Follow this link to learn more about the Momentum Grade.

As of July 31, 2026, SunPower Inc. has a weighted four-quarter relative price strength of -36.70%, which translates to a Momentum Score of 5 and is considered to be Very Weak.

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SunPower Inc. Stock Price: Bottom Line

As of July 31, 2026, SunPower Inc.’s stock price is $0.301, which is down 5.55% from its previous closing price.

AAII advises against making stock decisions based solely on price or past returns. Instead, consider a variety of metrics, fundamentals, and analytics to evaluate a stock like SunPower Inc. stock prices are influenced by market supply and demand and offer just a snapshot of a company's overall health.

Subscribing to AAII's A+ Investor provides access to comprehensive analytics and insights for confident investing.