Energys Group (ENGS) vs Perma-Fix Environmental Services (PESI)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Perma-Fix Environmental Services (PESI) has outperformed Energys Group (ENGS) over the past year, gaining 41.5% versus a loss of 57.9%. Perma-Fix Environmental Services is the larger company by market cap ($292.0 million vs $146.9 million), about 2.0 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 | ENGS | PESI |
|---|---|---|
| Share price | $3.30 | $13.76 |
| Market cap | $146.94M | $291.96M |
| 1-day change | +0.61% | -2.82% |
| YTD return | +284.98% | +12.47% |
| 1-year return | -57.95% | +41.46% |
| 5-year return | — | +104.92% |
| Forward P/E | — | 152.89 |
| EPS (TTM) | $-0.36 | $-0.96 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $12.48 | $21.32 |
| 52-week low | $0.57 | $8.58 |
| Distance from 52-week high | -73.56% | -35.46% |
| Analyst consensus | — | strong_buy |
| Avg. price target upside | — | +118.02% |
| Average volume | 1.58M | 429.74K |
| Shares outstanding | 44.53M | 21.22M |
| Employees | 38 | 293 |
| Sector | Industrials | Industrials |
| Industry | Engineering & Construction | Environmental Services |
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
- PESI has outperformed ENGS by 99.4 percentage points over the past year.
About Energys Group
ENGS stock →Energys Group Limited provides end-to-end customized solutions and services involving the retrofitting of existing infrastructures to reduce CO2 emissions in the United Kingdom and Hong Kong. The company offers project management services, including initial site surveys and audits, utility incentive and government subsidy management, engineering design, project installation, and controls integration.
Industrials · Engineering & Construction · 38 employees
About Perma-Fix Environmental Services
PESI stock →Perma-Fix Environmental Services, Inc., through its subsidiaries, operates as an environmental and technology know-how company in the United States. The company operates in two segments, Treatment and Services.
Industrials · Environmental Services · 293 employees
ENGS vs PESI FAQ
Which is bigger, Energys Group or Perma-Fix Environmental Services?
Perma-Fix Environmental Services (PESI) is larger, with a market capitalization of $291.96M compared with $146.94M for Energys Group (ENGS).
Which stock has performed better over the past year, ENGS or PESI?
PESI returned +41.46% over the past 12 months, compared with -57.95% for ENGS (price return, excluding dividends). Past performance does not predict future results.
Are Energys Group and Perma-Fix Environmental Services in the same industry?
Both are in the Industrials sector, but in different industries: Engineering & Construction for Energys Group and Environmental Services for Perma-Fix Environmental Services.