Ameresco (AMRC) vs Comfort Systems USA (FIX)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 7, 2026.
Summary
Comfort Systems USA (FIX) has outperformed Ameresco (AMRC) over the past year, gaining 113.3% versus a loss of 43.6%. Over five years, FIX leads with a +2066.4% price change compared with -65.1% for AMRC. Comfort Systems USA is the larger company by market cap ($61.29 billion vs $1.16 billion), about 52.7 times the size.
On valuation, Ameresco trades at a lower forward P/E (13.3x vs 28.9x for Comfort Systems USA). Comfort Systems USA pays a dividend yielding 0.15%, while Ameresco does not currently pay one.
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 | AMRC | FIX |
|---|---|---|
| Share price | $21.93 | $1,741.36 |
| Market cap | $1.16B | $61.29B |
| 1-day change | -3.31% | -4.21% |
| YTD return | -25.13% | +86.58% |
| 1-year return | -43.55% | +113.26% |
| 5-year return | -65.14% | +2066.41% |
| P/E ratio (TTM) | 41.38 | 42.85 |
| Forward P/E | 13.33 | 28.94 |
| EPS (TTM) | $0.53 | $40.64 |
| Dividend yield | 0.00% | 0.15% |
| Annual dividend | $0.00 | $2.60 |
| Revenue (latest FY) | — | $1.83B |
| Revenue growth (YoY) | — | -73.94% |
| Net income (latest FY) | — | $1.02B |
| Gross margin | — | 22.03% |
| Operating margin | — | 11.42% |
| Net margin | — | 55.84% |
| 52-week high | $44.93 | $2,073.99 |
| 52-week low | $18.38 | $770.47 |
| Distance from 52-week high | -51.19% | -16.04% |
| Analyst consensus | — | none |
| Avg. price target upside | — | +26.17% |
| Average volume | 659.96K | 405.98K |
| Shares outstanding | 35.07M | 35.19M |
| Employees | — | 22,700 |
| Sector | Consumer Discretionary | Industrials |
| Industry | Engineering & Construction | Engineering & Construction |
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
- Comfort Systems USA is about 52.7 times larger than Ameresco by market value ($61.29B vs $1.16B).
- FIX has outperformed AMRC by 156.8 percentage points over the past year.
- The two companies sit in different sectors: Ameresco in Consumer Discretionary and Comfort Systems USA in Industrials.
About Comfort Systems USA
FIX stock →Comfort Systems USA, Inc., together with its subsidiaries, provides mechanical and electrical installation, renovation, maintenance, repair, and replacement services for the mechanical and electrical services industry in the United States. The company operates through two segments: Mechanical and Electrical.
Industrials · Engineering & Construction · 22,700 employees
AMRC vs FIX FAQ
Which is bigger, Ameresco or Comfort Systems USA?
Comfort Systems USA (FIX) is larger, with a market capitalization of $61.29B compared with $1.16B for Ameresco (AMRC).
Which stock has performed better over the past year, AMRC or FIX?
FIX returned +113.26% over the past 12 months, compared with -43.55% for AMRC (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, AMRC or FIX?
AMRC has the lower trailing P/E at 41.4, versus 42.8 for FIX. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Which pays a higher dividend, Ameresco or Comfort Systems USA?
Comfort Systems USA pays a dividend yielding 0.15%, while Ameresco does not currently pay a regular dividend.
Are Ameresco and Comfort Systems USA in the same industry?
Yes. Both are classified in the Engineering & Construction industry within the Consumer Discretionary sector.