OPAL Fuels Inc. (OPAL) vs Solidion Technology Inc. (STI)

A side-by-side comparison of OPAL Fuels Inc. and Solidion Technology Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 6, 2026. Differences are shown without an overall score or investment verdict.

Compare
OPAL Fuels Inc. logo
OPAL
OPAL Fuels Inc.
$49M
$1.75IndustrialsDelayed quote: Oct 6, 2026, 1:40 PM EDT
Solidion Technology Inc. logo
STI
Solidion Technology Inc.
$49M
$5.75IndustrialsDelayed quote: Oct 6, 2026, 1:38 PM EDT

Total return — OPAL vs STI

growth of $100 · dividends reinvested · last 4y
OPAL -82.1% (-34.9%/yr)STI -98.9% (-67.7%/yr)OPAL compounded faster over this window
Log scale — wide-divergence pair
01101001kStart $1002023202420252026$18$1
OPAL STI

OPAL vs STI: by the numbers

  • •OPAL is the larger company ($49M vs $49M market cap).
  • •OPAL is profitable (5.51% net margin) while STI runs a net loss (-23852.79%).

Metrics side by side

Valuation

MetricOPALSTI
Forward P/E3.03N/A
P/S ratio0.15222.36
P/B ratio1.872.25
EV / EBITDA13.12N/A

Profitability

MetricOPALSTI
Gross margin27.74%-2155.36%
Operating margin1.97%-96785.81%
Net margin5.51%-23852.79%
ROE70.95%-241.76%
ROIC0.69%-46.76%

Growth (annualized)

MetricOPALSTI
Revenue CAGR (5Y)24.28%N/A
Total return CAGR (5Y)-28.84%N/A

Frequently asked

Is OPAL or STI more profitable?
OPAL runs the higher net margin — OPAL at 5.51% versus STI at -23852.79%.

Go deeper

Full OPAL analysisFull STI analysisInteractive comparison tool

Dig into the metrics

OPAL Fuels ROESolidion Technology ROEOPAL Fuels operating marginSolidion Technology operating marginOPAL Fuels revenue growthSolidion Technology revenue growthOPAL Fuels free cash flowSolidion Technology free cash flow

OPAL Fuels & Solidion Technology appear in these rankings

Fastest Revenue Growth StocksHighest ROE Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified October 6, 2026.