SUNation Energy - 15 Year Stock Price History | SUNE

Historical daily share price chart and data for SUNation Energy since 2011 adjusted for splits and dividends. The latest closing stock price for SUNation Energy as of June 17, 2026 is 2.74.
  • The all-time high SUNation Energy stock closing price was 1000000.00 on October 18, 2021.
  • The SUNation Energy 52-week high stock price is 9.45, which is 244.9% above the current share price.
  • The SUNation Energy 52-week low stock price is 0.68, which is 75.2% below the current share price.
  • The average SUNation Energy stock price for the last 52 weeks is 1.50.
Unlock Macrotrends Premium
40 years of data
Faster, ad-free pages
Unlimited data exports
Full-width charts
SUNation Energy Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2026 1.5557 1.0800 5.8800 0.7800 2.7400 166.02%
2025 61.4533 502.0000 516.0000 1.0300 1.0300 -99.80%
2024 15435.5317 94500.0000 94500.0000 500.0000 526.0000 -99.41%
2023 193866.0000 342000.0000 378000.0000 88500.0000 88500.0000 -74.68%
2022 572446.2151 1000000.0000 1000000.0000 120000.0000 349500.0000 -65.05%
2021 999994.6270 999993.0000 1000000.0000 999993.0000 1000000.0000 0.00%
2020 999993.0000 999993.0000 999993.0000 999993.0000 999993.0000 0.00%
2019 999993.0000 999993.0000 999993.0000 999993.0000 999993.0000 0.00%
2018 999993.0000 999993.0000 999993.0000 999993.0000 999993.0000 0.00%
2017 999993.0000 999993.0000 999993.0000 999993.0000 999993.0000 0.00%
2016 999992.3056 999992.0000 999993.0000 999992.0000 999993.0000 0.00%
2015 999992.0000 999992.0000 999992.0000 999992.0000 999992.0000 0.00%
2014 999991.0556 999991.0000 999992.0000 999991.0000 999992.0000 0.00%
2013 999990.5595 999990.0000 999991.0000 999990.0000 999991.0000 0.00%
2012 999990.0000 999990.0000 999990.0000 999990.0000 999990.0000 0.00%
Sector Industry Market Cap Revenue
Oils/Energy Other Alternate Energy $0.006B $0.072B
SUNation Energy Inc. is focused on local and regional solar, storage and energy services companies. Its portfolio of brands provides homeowners and businesses of all sizes with an end-to-end product offering spanning solar, battery storage and grid services. SUNation Energy Inc., formerly known as Pineapple Energy, is based in RONKONKOMA, N.Y.
Stock Name Country Market Cap PE Ratio
GE Vernova (GEV) United States $266.523B 55.69
Siemens Energy AG (SMERY) Germany $168.503B 80.74
National Grid Transco (NGG) United Kingdom $89.772B 0.00
Constellation Energy (CEG) United States $89.763B 30.51
TC Energy (TRP) Canada $66.493B 25.43
Sempra (SRE) United States $64.562B 20.94
Cameco (CCJ) Canada $50.539B 112.66
Bloom Energy (BE) United States $46.767B 1282.31
Woodside Energy Group (WDS) Australia $45.018B 0.00
Cheniere Energy Partners (CQP) United States $30.471B 16.22
Texas Pacific Land (TPL) United States $28.264B 58.76
Expand Energy (EXE) United States $23.797B 16.25
Talen Energy (TLN) United States $14.587B 54.01
Redeia Corporacion SA - (RDEIY) Spain $9.826B 0.00
Enlight Renewable Energy (ENLT) Israel $8.844B 73.13
Oklo (OKLO) United States $8.722B 0.00
Clearway Energy (CWEN) United States $8.428B 28.92
Ormat Technologies (ORA) United States $7.011B 51.44
TXNM Energy (TXNM) United States $6.446B 26.30
Brookfield Renewable (BEPC) United States $6.284B 0.00
Northland Power (NPIFF) Canada $4.544B 14.98
Cosan S.A (CSAN) Brazil $4.393B 0.00
Crescent Energy (CRGY) United States $4.177B 8.79
Excelerate Energy (EE) United States $3.920B 21.90
BKV (BKV) United States $3.082B 17.72
Fermi (FRMI) United States $3.067B 0.00
Enerflex (EFXT) Canada $2.609B 18.15
Fluence Energy (FLNC) United States $2.535B 0.00
Central Puerto S.A (CEPU) Argentina $2.530B 9.95
ReNew Energy Global (RNW) India $1.778B 11.67
Ameresco (AMRC) United States $1.396B 29.33
Advantage Energy (AAVVF) Canada $1.223B 33.14
Diversified Energy (DEC) United States $1.208B 0.00
Meren Energy (MRNFF) Canada $1.166B 28.74
Nano Nuclear Energy (NNE) United States $1.081B 0.00
XPLR Infrastructure, LP (XIFR) United States $0.966B 5.54
Hallador Energy (HNRG) United States $0.715B 15.83
Vital Energy (VTLE) United States $0.693B 2.18
Terrestrial Energy (IMSR) United States $0.672B 0.00
ITM POWER (ITMPF) United Kingdom $0.587B 0.00
Energy Vault Holdings (NRGV) United States $0.564B 0.00
Uranium Royalty (UROY) Canada $0.524B 0.00
Gevo (GEVO) United States $0.469B 0.00
OPAL Fuels (OPAL) United States $0.423B 16.27
Greenfire Resources (GFR) Canada $0.411B 12.06
Lightbridge (LTBR) United States $0.376B 0.00
FuelCell Energy (FCEL) United States $0.352B 0.00
NET Power (NPWR) United States $0.339B 0.40
Unit (UNTC) United States $0.324B 5.98
New Era Energy & Digital (NUAI) United States $0.244B 0.00
Alvopetro Energy (ALVOF) Canada $0.237B 10.56
Kolibri Global Energy (KGEI) United States $0.179B 11.45
Montauk Renewables (MNTK) United States $0.171B 60.00
NeoVolta (NEOV) United States $0.131B 0.00
Capstone Green Energy (CGEH) United States $0.130B 0.00
Greenland Energy (GLND) United States $0.092B 0.00
Verde Clean Fuels (VGAS) United States $0.069B 0.00
Stabilis Solutions (SLNG) United States $0.065B 0.00
Snow Lake Resources (LITM) Canada $0.055B 0.00
ZOOZ Strategy (ZOOZ) Israel $0.048B 0.00
NextNRG (NXXT) United States $0.043B 0.00
Snow Lake Resources (FNUC) Canada $0.043B 0.00
Eco Wave Power Global AB (publ) (WAVE) Israel $0.035B 0.00
Zeo Energy (ZEO) United States $0.032B 0.00
PowerBank (SUUN) Canada $0.028B 0.00
Clean Energy Technologies (CETY) United States $0.004B 0.00
CN Energy Group (CNEY) China $0.003B 0.00
Brenmiller Energy (BNRG) Israel $0.000B 0.00