Clean Energy Fuels (CLNE) vs Transportadora de Gas del Sur SA TGS (TGS)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 10, 2026.
Summary
Transportadora de Gas del Sur SA TGS (TGS) has outperformed Clean Energy Fuels (CLNE) over the past year, gaining 11.1% versus a loss of 44.1%. Over five years, TGS leads with a +373.5% price change compared with -83.7% for CLNE. Transportadora de Gas del Sur SA TGS is the larger company by market cap ($3.87 billion vs $324.1 million), about 11.9 times the size.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | CLNE | TGS |
|---|---|---|
| Share price | $1.47 | $25.71 |
| Market cap | $324.05M | $3.87B |
| 1-day change | -3.29% | -2.58% |
| YTD return | -30.00% | -17.30% |
| 1-year return | -44.11% | +11.11% |
| 5-year return | -83.67% | +373.48% |
| P/E ratio (TTM) | — | 9.89 |
| Forward P/E | — | 9.82 |
| EPS (TTM) | $-0.43 | $2.60 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $3.11 | $36.35 |
| 52-week low | $1.46 | $21.11 |
| Distance from 52-week high | -52.73% | -29.27% |
| Analyst consensus | none | buy |
| Avg. price target upside | +172.79% | +59.00% |
| Average volume | 1.71M | 218.96K |
| Shares outstanding | 220.45M | 69.51M |
| Employees | 503 | 1,187 |
| Sector | Utilities | Utilities |
| Industry | Natural Gas Distribution | Natural Gas Distribution |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- Transportadora de Gas del Sur SA TGS is about 11.9 times larger than Clean Energy Fuels by market value ($3.87B vs $324.05M).
- TGS has outperformed CLNE by 55.2 percentage points over the past year.
About Clean Energy Fuels
CLNE stock →Clean Energy Fuels Corp. offers natural gas as alternative fuels for vehicle fleets and related fueling solutions in the United States and Canada.
Utilities · Natural Gas Distribution · 503 employees
About Transportadora de Gas del Sur SA TGS
TGS stock →Transportadora de Gas del Sur S.A. engages in transportation of natural gas, and production and commercialization of natural gas liquids in Argentina and internationally.
Utilities · Natural Gas Distribution · 1,187 employees
CLNE vs TGS FAQ
Which is bigger, Clean Energy Fuels or Transportadora de Gas del Sur SA TGS?
Transportadora de Gas del Sur SA TGS (TGS) is larger, with a market capitalization of $3.87B compared with $324.05M for Clean Energy Fuels (CLNE).
Which stock has performed better over the past year, CLNE or TGS?
TGS returned +11.11% over the past 12 months, compared with -44.11% for CLNE (price return, excluding dividends). Past performance does not predict future results.
Are Clean Energy Fuels and Transportadora de Gas del Sur SA TGS in the same industry?
Yes. Both are classified in the Natural Gas Distribution industry within the Utilities sector.