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StockVS

NASDAQ · Solar · USD

SUNation Energy Inc. (SUNE) Stock Analysis

SUNation Energy Inc. (SUNE) is a Solar stock listed on NASDAQ and quoted in US Dollar.

SUNE

$2.36

+$0.11 (+4.89%)

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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SUNE Key Statistics

As of Sep 4, 2026
Trading
Open
$2.28
Previous Close
$2.25
Day's Range
2.25–2.38
52-Week Range
0.68–9.45
Volume
145.40K
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.
2.99
Valuation
Market Cap
$15.37M
P/E Ratio
1.08
P/S ratioMarket value divided by annual revenue. Useful for companies that are not yet profitable, where a P/E cannot be calculated.
0.25
EPS (ttm)Profit attributable to each share over the last twelve months.
2.18
Financials (FY)
Revenue (FY)
$71.91M+26.46%
Net Income (FY)
−$10.89M
Profit marginThe share of revenue left as profit after all costs and taxes.
−8.48%
Shares OutstandingThe total number of shares held by all investors. Market value is this figure multiplied by the share price.
6.51M
1-Year Return
+60.54%
Dividend and dates
Earnings Date
November 10, 2026estimated
Avg Volume
7.85M

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

SUNE 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)+129.13%
2025−99.80%
2024−99.41%
2023−74.68%
2022−75.73%
2021−10.28%
2020−25.36%
2019+210.17%
2018−40.48%
2017−20.16%
2016 (partial year)−32.32%

As of September 4, 2026.

SUNE Revenue and Earnings by Fiscal Year

FY ends December
Fiscal yearRevenueNet incomeNet margin
2025$71.91M−$10.89M−15.1%
2024$56.86M−$15.85M−27.9%
2023$79.63M−$8.13M−10.2%
2022$27.52M−$10.35M−37.6%
Fiscal yearRevenueGross profitOperating incomeNet incomeNet margin
2025$71.91M$27.54M−$1.67M−$10.89M−15.1%
2024$56.86M$20.43M−$9.47M−$15.85M−27.9%
2023$79.63M$27.70M−$6.12M−$8.13M−10.2%
2022$27.52M$7.38M−$7.97M−$10.35M−37.6%

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

SUNE Valuation vs Solar Median

Median of 23 stocks
MetricSUNESolar medianvs median
P/E1.089.640.1x the median
P/S ratio0.250.5756% below
Profit margin−8.48%−3.77%4.7 pts below

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

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

Analysis

Data-derived

Company Overview

SUNation Energy Inc. (SUNE) carries a market capitalisation of $15.37M. The company sits in the Technology sector, in the Solar industry. Headcount on file is 164.

The most recent close on file for SUNE is $2.36, dated September 4, 2026. That is +$0.11 (+4.89%) against the previous close. Over the past 52 weeks the price has ranged from $0.68 to $9.45. The latest close sits 247.06% above that 52-week low.

Financial Health

Fiscal 2025 revenue came to $71.91M. That is +26.46% against the prior fiscal year, when revenue was $56.86M. The same year closed with a net loss of $10.89M. Profit margin runs at −8.48%. That is 4.7 percentage points below the Solar median of −3.77%. Earnings per share on a trailing basis come to 2.18.

Across the 4 fiscal years on file, revenue moves from $27.52M in 2022 to $71.91M in 2025. Of those 4 years, 0 report positive net income.

Valuation Assessment

On trailing earnings, the shares are priced at 1.08 times earnings. That is 0.1 times the Solar median of 9.65. Measured against sales, the shares trade at 0.25 times revenue. On price-to-sales that is 56.12% below the Solar median of 0.57. 23 Solar companies report these metrics, and the medians quoted come from that group.

Over the trailing twelve months the price has returned +60.54%. Measured over 10 years, that is −74.10% a year compounded. Beta against the wider market is reported at 2.99. Annualized volatility over the trailing 10 years is 192.95%.

Growth & Income

No dividend is on file for SUNE.

The strongest complete calendar year on file is 2019 at +210.17%; the weakest is 2025 at −99.80%. Of the 9 complete calendar years on file, 1 finished higher. 2026 is still running; the price is +129.13% year to date.

Peer Comparison

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

Company Ticker Market Cap P/E Ratio
SUNation Energy Inc. SUNE $15.37M 1.1
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. SUNation Energy Inc. trades at a P/E of 1.1.

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 SUNation Energy Inc.

SUNation Energy Inc. engages in the design, installation, and maintenance of photovoltaic solar energy systems and battery storage systems in the United States. The company's brand portfolio includes SUNation, SUNation Energy, Hawaii Energy Connection, E-Gear, Sungevity, and Horizon Solar Power. It also develops and offers energy control devices for solar systems that are paired with batteries. In addition, the company provides energy and grid services. It serves residential homeowners, commercial owners, municipal customers, energy services companies, and utilities. SUNation Energy Inc. was founded in 1969 and is based in Ronkonkoma, New York.

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