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SUNation Energy (SUNE) Stock Price, News & Analysis

SUNE NASDAQ

Ticker history: PEGY became SUNE (SUNation Energy, Inc.) on . Earlier news and filings retain their original names and dates. View PEGY history.

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Price Move History

Daily moves over 5%
105 252 sessions, November 4, 2025 to November 4, 2026
Largest daily move
+420.4% close of June 8, 2026
1-year change
+70.1% closing prices, November 4, 2025 to November 4, 2026
1-month change
-2.6% closing prices, October 2, 2026 to November 4, 2026

Company Description

SUNation Energy, Inc. (Nasdaq: SUNE) is a solar-focused technology company that provides sustainable solar energy and backup power solutions. According to its public disclosures, the company serves households, businesses, and municipalities and also focuses on servicing existing solar systems. SUNation Energy positions itself around solar, storage, and related energy services, operating within the broader solar and energy technology sector.

The company states that it is focused on growing local and regional solar, storage, and energy services companies nationwide. Its vision, as described in its investor and earnings materials, is to power the energy transition through grass-roots growth of solar electricity paired with battery storage. SUNation Energy reports that its portfolio of brands includes SUNation, Hawaii Energy Connection, and E-Gear. Through these brands, it provides product and service offerings spanning solar, battery storage, and grid services for homeowners and businesses of various sizes.

SUNation Energy reports that its largest markets include New York, Florida, and Hawaii, and that it operates in three states. Within these markets, the company highlights activity across residential solar and storage, commercial projects, service work, and roofing. Management commentary in earnings releases emphasizes diversification across these areas as an important aspect of the business. The company also notes that it provides maintenance, repair, and support services to owners of solar systems whose original installers have gone out of business or can no longer be reached.

In its communications, SUNation Energy describes two primary business segments: SUNation, which serves Long Island and the surrounding region, and Hawaii Energy Connection, which serves the Hawaii market. The company also references E-Gear within its portfolio of brands. Across these segments, SUNation Energy discusses residential and commercial solar projects, battery storage, and service and maintenance activities as key parts of its operations.

SUNation Energy has also indicated that it is expanding adjacent services with a focus on energy efficiency. For example, management has referenced adding services such as HVAC with an energy-efficiency focus, and expanding service and maintenance offerings in the New York metropolitan region. The company has also discussed building market share by offering maintenance, repair, and support services to owners of solar systems installed by providers that are no longer in business.

From a corporate and capital markets perspective, SUNation Energy is incorporated in Delaware and its common stock, with a par value of $0.05 per share, is listed on The Nasdaq Stock Market LLC under the symbol SUNE. The company has disclosed that it previously completed a merger transaction in 2022 involving Communications Systems, Inc. and Pineapple Energy, which led to the launch of its current solar energy and backup power business under the SUNation Energy name. In connection with that merger, contingent value rights (CVRs) were issued to certain legacy shareholders, and subsequent filings describe the final cash distribution under the CVR agreement and the termination of that agreement.

The company’s SEC filings and press releases describe efforts to simplify and strengthen its capital structure. These include restructuring and reducing debt, terminating certain warrant agreements, and entering into at-the-market (ATM) equity offering arrangements. SUNation Energy has also highlighted initiatives aimed at cost containment, operating efficiencies, and cash flow enhancement, as well as actions to address potential dilution from outstanding warrants.

In its earnings releases, SUNation Energy discusses residential and commercial backlogs, gross margin trends, and adjustments to its business model in response to changes in tax incentives and policy, such as the One Big Beautiful Bill Act and Section 25D tax credit dynamics in its primary markets. The company has also referenced letters of intent for solar deployments with institutional partners, including projects at school districts on Long Island, as part of its commercial backlog.

Overall, SUNation Energy presents itself, through its public communications, as a company focused on solar electricity, battery storage, and related energy services, with operations concentrated in New York, Florida, and Hawaii, and with an emphasis on both new installations and ongoing service and maintenance of existing systems.

Business focus and operations

Based on its own descriptions, SUNation Energy’s business centers on:

  • Residential solar and storage in markets including New York and Hawaii, where it has noted strong residential demand and significant residential backlogs.
  • Commercial solar projects, including a commercial backlog and projects in development with institutional partners.
  • Service, maintenance, and repair for existing solar systems, including systems installed by other providers that are no longer operating.
  • Roofing and adjacent energy-efficiency services, with management referencing the addition of services such as HVAC with a focus on energy efficiency.
  • Grid services and battery storage through its portfolio of brands, including E-Gear.

The company’s disclosures emphasize a combination of organic growth, select acquisitions and partnership agreements, and diversification of revenue sources within the solar and energy services value chain.

Capital markets and corporate structure

SUNation Energy’s SEC filings describe a number of capital structure and financing activities, including a registered direct offering of securities, the issuance and subsequent termination of Series A common stock purchase warrants, and the use of ATM equity programs with investment banks. The company has also reported on the reduction of secured debt and other long-term obligations, and on efforts to simplify its capital structure and address potential dilution.

In addition, SUNation Energy has filed proxy materials relating to its annual meeting of shareholders, including proposals to elect directors, ratify its independent registered public accounting firm, and amend its equity incentive plan. The company has also reported a change in its independent registered public accounting firm and the filing of a Form 12b-25 related to a brief extension for filing a quarterly report, noting the engagement of a new audit firm.

Geographic footprint and markets

According to multiple company communications, SUNation Energy’s largest markets are New York, Florida, and Hawaii, and it operates in three states. Within these markets, the company highlights residential and commercial solar demand, particularly in regions with high electricity costs. It also notes that Hawaii is a more mature solar market and references state-level solar and battery incentives that influence demand.

Investor information

For investors, SUNation Energy’s public filings and press releases provide information on its operating segments, financial performance, capital structure, and corporate governance. The company has issued financial guidance for total sales and Adjusted EBITDA for certain periods, and has explained that Adjusted EBITDA is a non-GAAP financial measure used alongside GAAP metrics. Its SEC filings also describe the use of shelf registration statements, ATM offerings, and other capital markets tools.

Stock Performance

$2.35
+3.07%
+0.07
Pre-marketLast updated: November 5, 2026 at 04:21
+70.1%
Performance 1 year
$15.3M

SUNation Energy (SUNE) closed at $2.28 on November 4, 2026. Over the past 12 months, the price has gained 70.1%.

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SUNE Metrics & Rankings

Price returns through November 4, 2026. Month and year figures include the first trading day. Ranking links may use different dates.

Latest News

SUNation Energy has 10 recent news articles, with the latest published 3 days ago. Of the recent coverage, 7 articles coincided with positive price movement and 3 with negative movement. Key topics include acquisition. View all SUNE news →

Financial Highlights

SUNation Energy generated $71.9M in revenue in FY2025, retaining a 38.3% gross margin, operating income reached -$1.7M (-2.3% operating margin), and net income was -$10.9M, reflecting a -15.2% net profit margin. Diluted earnings per share stood at -$4.38. The company generated $955K in operating cash flow. The current ratio was 1.07, measuring current assets divided by current liabilities.

$71.9M
Revenue (FY2025)
-$10.9M
Net Income (FY2025)
$955K
Operating Cash Flow

Upcoming Events

YEAR
2027
2027 Operations

Plant completion

Laurens County, SC 4.5 GW solar cell plant expected to complete in late 2027; project funded by $835M financing.
YEAR
2028
2028 Operations

Full production ramp

Laurens County plant to reach full production ramp in 2028, adding ~564 manufacturing jobs and quadrupling capacity.

SUNation Energy has 2 upcoming scheduled events. The next event, "Plant completion", is expected in 2027. Investors can track these dates to stay informed about potential catalysts that may affect the SUNE stock price.

Short Interest History

Last 12 Months

Short interest in SUNation Energy (SUNE) currently stands at 277.5 thousand shares, down 1.9% from the previous reporting period, representing 5.3% of the float. Since November 2025, short interest has increased by 181.8%.

Days to Cover History

Last 12 Months

Days to cover for SUNation Energy (SUNE) currently stands at 3.4 days, up 100.6% from the previous period. The ratio is the reported short interest divided by the average daily trading volume. Since November 2025, the figure has increased by 147.4%. Across the settlements charted above, it has ranged from 1.0 to 3.4 days.

SUNE Company Profile & Sector Positioning

SUNation Energy (SUNE) operates in the Solar industry within the broader Technology sector and is listed on the NASDAQ.

Investors comparing SUNE often look at related companies in the same sector, including Zeo Energy Corporation (ZEO), Ascent Solar Technologies, Inc. (ASTI), Solarmax Technology Inc. (SMXT), Beam Global (BEEM), and Turbo Energy, S.A. (TURB). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate SUNE's relative position within its industry.

Frequently Asked Questions

The current stock price of SUNation Energy (SUNE) is $2.35 in pre-market trading as of November 5, 2026.

The market cap of SUNation Energy (SUNE) is approximately $15.3M. Learn more about what market capitalization means .

The FY2025 revenue of SUNation Energy (SUNE) is $71.9M, from its most recent completed fiscal year.

The FY2025 net income of SUNation Energy (SUNE) is -$10.9M, from its most recent completed fiscal year.

The diluted earnings per share (EPS) of SUNation Energy (SUNE) is -$4.38 for FY2025, its most recent completed fiscal year. Learn more about EPS .

The operating cash flow of SUNation Energy (SUNE) is $955K for FY2025, its most recent completed fiscal year. Learn about cash flow.

The net profit margin of SUNation Energy (SUNE) is -15.2% for FY2025, its most recent completed fiscal year. Learn about profit margins.

The operating profit margin of SUNation Energy (SUNE) is -2.3% for FY2025, its most recent completed fiscal year. Learn about operating margins.

The gross profit margin of SUNation Energy (SUNE) is 38.3% for FY2025, its most recent completed fiscal year. Learn about gross margins.

The current ratio of SUNation Energy (SUNE), current assets divided by current liabilities, was 1.07 at the end of FY2025, its most recent completed fiscal year. Learn about liquidity ratios.

The gross profit of SUNation Energy (SUNE) is $27.5M for FY2025, its most recent completed fiscal year.

The operating income of SUNation Energy (SUNE) is -$1.7M for FY2025, its most recent completed fiscal year. Learn about operating income.

SUNation Energy, Inc. describes itself as a provider of sustainable solar energy and backup power solutions for households, businesses, and municipalities, and for servicing existing systems. The company focuses on solar, battery storage, and related energy services through a portfolio of brands.

Company disclosures state that SUNation Energy’s portfolio of brands includes SUNation, Hawaii Energy Connection, and E-Gear. Through these brands, it offers solar, battery storage, and grid services to homeowners and businesses.

SUNation Energy reports that its largest markets include New York, Florida, and Hawaii, and that it operates in three states. Within these markets, it is active in residential solar and storage, commercial projects, service work, and roofing.

The company describes two primary business segments: SUNation, which serves Long Island and the surrounding region, and Hawaii Energy Connection, which serves the Hawaii market. It also references E-Gear as part of its portfolio, supporting solar, storage, and grid services.

Management commentary notes that SUNation Energy provides maintenance, repair, and support services for existing solar systems, including systems installed by providers that are no longer in business. The company has also referenced roofing and adjacent services such as HVAC with a focus on energy efficiency.

According to its SEC filings, SUNation Energy, Inc.’s common stock, with a par value of $0.05 per share, is listed on The Nasdaq Stock Market LLC under the trading symbol SUNE.

The company states that its vision is to power the energy transition through grass-roots growth of solar electricity paired with battery storage. It focuses on growing local and regional solar, storage, and energy services companies nationwide to support this vision.

An 8-K filing explains that on March 28, 2022, a merger transaction involving Communications Systems, Inc., Pineapple Holdings, Inc., and Pineapple Energy LLC was completed. A subsidiary merged with Pineapple Energy, which survived as a wholly owned subsidiary, and the solar energy and backup power business now operates under the SUNation Energy, Inc. name.

SUNation Energy has reported several capital structure actions, including a registered direct offering of securities, the issuance and later termination of Series A common stock purchase warrants, the use of at-the-market equity offering programs, and the reduction and restructuring of debt. The company has described these steps as simplifying and strengthening its capital structure and addressing potential dilution.

In its earnings press releases, SUNation Energy has provided financial guidance for total sales and Adjusted EBITDA for certain years. The company notes that Adjusted EBITDA is a non-GAAP financial measure and that guidance is based on its current views, beliefs, estimates, and assumptions, with actual results potentially differing materially.