Comfort Systems USA, Inc. (FIX) vs Ubiquiti Inc. (UI)
A side-by-side comparison of Comfort Systems USA, Inc. and Ubiquiti Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of July 28, 2026. Differences are shown without an overall score or investment verdict.
Different business models: FIX is classified in Industrials; UI is classified in Technology. Margin, capital intensity, and valuation differences should be interpreted in that sector context.
FIX
Comfort Systems USA, Inc.
$1,626.32IndustrialsDelayed quote: Jul 28, 2026, 4:00 PM EDT
UI
Ubiquiti Inc.
$534.72TechnologyDelayed quote: Jul 28, 2026, 4:00 PM EDT
Total return — FIX vs UI
growth of $100 · dividends reinvested · last 15yFIX +21894.0%UI +3282.1%FIX compounded faster
Log scale — wide-divergence pair
FIX UI
FIX vs UI: by the numbers
- •FIX is the larger company ($57.24B vs $32.36B market cap).
- •UI trades at the lower trailing earnings multiple (34.68 vs 42.56 P/E), one valuation lens rather than an overall verdict.
- •UI converts more revenue to profit (30.43% vs 12.78% net margin).
- •FIX grew revenue faster over the past five years (32.05% vs 12.27% CAGR).
- •UI pays the higher dividend yield (0.59% vs 0.15%).
Metrics side by side
Valuation
| Metric | FIX | UI |
|---|---|---|
| P/E ratio | 42.56 | 34.68 |
| Forward P/E | 38.05 | 35.38 |
| P/S ratio | 5.43 | 10.56 |
| P/B ratio | 18.96 | 27.19 |
| PEG ratio | 0.33 | 0.34 |
| EV / EBITDA | 30.19 | 28.78 |
| FCF yield | 3.54% | 2.29% |
Profitability
| Metric | FIX | UI |
|---|---|---|
| Gross margin | 25.66% | 46.02% |
| Operating margin | 16.46% | 35.75% |
| Net margin | 12.78% | 30.43% |
| ROE | 44.58% | 78.37% |
| ROIC | 33.59% | 72.62% |
Dividends
| Metric | FIX | UI |
|---|---|---|
| Dividend yield | 0.15% | 0.59% |
| Payout ratio | 8.99% | 27.19% |
Growth (annualized)
| Metric | FIX | UI |
|---|---|---|
| Revenue CAGR (5Y) | 32.05% | 12.27% |
| EPS CAGR (5Y) | 47.75% | 15.17% |
| FCF CAGR (5Y) | 59.02% | 6.21% |
| Total return CAGR (5Y) | 88.48% | 13.32% |
Frequently asked
- Which has the lower trailing P/E, FIX or UI?
- UI has the lower trailing P/E: FIX trades at 42.56 and UI at 34.68. P/E is one valuation measure and does not by itself establish which business is cheaper.
- Which has grown faster, FIX or UI?
- Over the past five years, FIX grew revenue faster — FIX at a 32.05% CAGR versus UI at 12.27%.
- Does FIX or UI pay a bigger dividend?
- FIX yields 0.15% and UI yields 0.59% based on trailing dividends and the latest price.
- Is FIX or UI more profitable?
- UI runs the higher net margin — FIX at 12.78% versus UI at 30.43%.
- How have FIX and UI total returns compared?
- Over the past 10 years, FIX delivered 50.04% and UI delivered 29.42% annualized total return. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
Comfort Systems USA P/E ratioUbiquiti P/E ratioComfort Systems USA dividend yieldUbiquiti dividend yieldComfort Systems USA ROEUbiquiti ROEComfort Systems USA operating marginUbiquiti operating marginComfort Systems USA revenue growthUbiquiti revenue growthComfort Systems USA free cash flowUbiquiti free cash flow
Comfort Systems USA & Ubiquiti appear in these rankings
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 July 28, 2026.