Synthesis Energy Systems - 5 Year Stock Price History | SYNE

Historical daily share price chart and data for Synthesis Energy Systems since 2020 adjusted for splits and dividends. The latest closing stock price for Synthesis Energy Systems as of May 30, 2025 is 0.00.
  • The all-time high Synthesis Energy Systems stock closing price was 2.35 on May 18, 2020.
  • The Synthesis Energy Systems 52-week high stock price is 0.00, which is % above the current share price.
  • The Synthesis Energy Systems 52-week low stock price is 0.00, which is % below the current share price.
  • The average Synthesis Energy Systems stock price for the last 52 weeks is 0.00.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Synthesis Energy Systems Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2025 0.0002 0.0001 0.0005 0.0001 0.0003 200.00%
2024 0.0005 0.0011 0.0011 0.0001 0.0001 -90.91%
2023 0.0011 0.0010 0.0011 0.0010 0.0011 10.00%
2022 0.0006 0.0002 0.0010 0.0002 0.0010 400.00%
2021 0.2365 0.3800 0.5000 0.0001 0.0002 -99.95%
Sector Industry Market Cap Revenue
Oils/Energy Oil Refining & Marketing $0.000B $0.000B
SES is an energy and technology company that builds, owns and operates coal gasification plants that utilize its proprietary U-GAS fluidized bed gasification technology to convert low rank coal and coal wastes into higher value energy products, such as transportation fuel and ammonia. The U-GAS technology, which SES licenses from the Gas Technology Institute, gasifies coal without many of the harmful emissions normally associated with coal combustion plants.
Stock Name Country Market Cap PE Ratio
TotalEnergies SE (TTE) France $140.696B 7.88
Equinor (EQNR) Norway $65.602B 8.04
Marathon Petroleum (MPC) United States $49.382B 24.65
Phillips 66 (PSX) United States $46.236B 34.39
Valero Energy (VLO) United States $40.394B 23.97
Galp Energia SGPS SA (GLPEY) Portugal $11.307B 0.00
HF Sinclair (DINO) United States $6.807B 0.00
CVR Energy (CVI) United States $2.351B 0.00
PBF Energy (PBF) United States $2.203B 0.00
World Kinect (WKC) United States $1.551B 12.45
Delek US Holdings (DK) United States $1.169B 0.00
Par Pacific Holdings (PARR) United States $1.114B 0.00
RGC Resources (RGCO) United States $0.212B 16.06