FIX · NYSE · STOCK
Comfort Systems USA (FIX) Stock Analysis
$1,715.98
52W $770.47 – $2073.99
63/100
$60.38B
42.2
1.66
⚠
Buy rating, but near-term risk/reward is unfavorable
The long-term recommendation is based on the composite investment score. The near-term risk/reward is based on nearby support and resistance levels. These can differ when a strong company trades close to resistance with support further below.
Is FIX Bullish or Bearish?
Bullish.
Innellis AI committee rates Comfort Systems USA (FIX) Buy with a composite score of 63/100
, based on 6 analysts with 50% agreement.
Last updated October 10, 2026.
What Would Change This View
- Upgrade to Strong Buy
- Requires a committee score of 75.0 — +11.82 from today. Applies on the first day at or above the line; upgrades are never dampened.
- Downgrade to Watch
- Requires the score to fall below 55.0 — -8.18 from today. The band boundary is 60.0, but a one-step downgrade must clear a further margin first. A score oscillating around the line should not change the rating every night.
Executive Summary
The committee is genuinely divided. Growth Analyst sees a compelling case — revenue growing 46.1% yoy -- genuine top-line momentum. Portfolio Manager remains cautious — sector concentration is already high (hhi 2796.97). This disagreement is itself the signal — the setup is not clean in either direction.
Bull & Bear Case
Bull Case
- ROE of 53.5% shows genuine earnings power backing the valuation — Value
- Revenue growing 46.1% YoY -- genuine top-line momentum — Growth
- EPS growing 108.9% YoY — Growth
- 5 consecutive earnings beats -- consistent execution — Growth
- Quarter-over-quarter growth rate is ACCELERATING, not just positive — Growth
- Price structure making higher highs and higher lows — Technical
Bear Case
- P/E of 42.2 is expensive by classic value standards — Value
- Price-to-book of 13.4x prices in significant intangible value — Value
- Bollinger bandwidth of 15.0% signals elevated volatility — Risk
Both cases are generated from quantitative data signals, not qualitative or
forward-looking judgement. They summarise what the numbers say today.
Price History (6M)
AI Investment Committee
Committee Consensus
As of October 10, 2026
Overall Committee Score
63/100
Agreement
50%
Analysts
6
Conviction
Contested
Sector Rank
Top 15%
of 227 Industrials peers
Value Analyst
neutral
49
/ 100 · High confidence
Fair value -- neither a bargain nor obviously overpriced
+ ROE of 53.5% shows genuine earnings power backing the valuation
− P/E of 42.2 is expensive by classic value standards
Growth Analyst
bullish
84
/ 100 · High confidence
Strong, accelerating growth with consistent execution
+ Revenue growing 46.1% YoY -- genuine top-line momentum
Technical Analyst
bullish
69
/ 100 · High confidence
Price action is constructive -- trend and momentum agree
+ Price structure making higher highs and higher lows
Risk Analyst
neutral
58
/ 100 · Moderate confidence
Moderate risk -- no single red flag, but nothing that clearly de-risks the position either
+ Low leverage (debt-to-equity 0.06) -- balance sheet can absorb a shock
− Bollinger bandwidth of 15.0% signals elevated volatility
Macro Analyst
bullish
65
/ 100 · Low confidence
Macro backdrop is supportive of risk assets generally, and this name's beta works in its favor
News Analyst
neutral
55
/ 100 · Low confidence
News flow is mixed or quiet -- no strong signal either way right now
Portfolio Manager
bearish
30
/ 100 · Moderate confidence
The existing book itself argues for caution here, independent of how good this specific stock looks
− Sector concentration is already high (HHI 2796.97)
Investment Thesis Evolution
Committee score weakened from 66.9 to 63.2.
- Conviction changed from moderate to contested.
- Committee agreement fell notably from 67% to 50%.
- New bearish signals: 2 appeared.
- Bearish pressure eased: 1 signal(s) disappeared.
- Analyst(s) changed stance: Risk Analyst.
Analyst-level changes:
- Risk Analyst: stance bullish->neutral; score 80->58 (-22); +1 bearish signal(s).
- Value Analyst: +1 bearish signal(s).
Comparing 2026-10-09 to 2026-10-10 (1 day apart).
Technical Analysis
RSI (14)
54.4
Neutral
MACD Histogram
10.008
Bullish Momentum
Trend Direction
Uptrend
Weekly: Uptrend
Market Structure
Mixed
Support
$1506.77
Resistance
$1883.49
Bollinger %B
0.72
Inside Bands
Price vs Moving Averages
EMA 9
$1,711.99
Above
EMA 21
$1,681.55
Above
EMA 50
$1,678.64
Above
EMA 200
$1,529.94
Above
Fundamental Analysis
Valuation
33
Growth
89
Profitability
70
Financial Health
67
Cash Flow
70
Valuation
P/E Ratio
42.2×
P/B Ratio
18.78×
PEG Ratio
0.39
Dividend Yield
0.17%
52W High
$2073.99
52W Low
$770.47
Quality & Growth
ROE
4175.8%
ROA
1587.5%
Gross Margin
2566.8%
Operating Margin
1646.4%
Revenue Growth YoY
—
Debt / Equity
0.10
AI Fundamental Assessment
P/E ratio of 42.2 (rich relative to a 15-40x range); Price-to-book of 18.8x; PEG ratio of 0.4 (under 1.0 suggests growth is undervalued relative to price); Return on equity of 41.8%; Return on assets of 15.9%; Net margin of 12.8%; Gross margin of 25.7%; Current ratio of 1.21 (tight short-term liquidity); Debt-to-equity of 0.10; Free cash flow per share is positive (61.32); Most recent quarter beat estimates by 18.7%; 5 consecutive earnings beats; EPS growth accelerating (+12.2% -> +19.2% QoQ); Average YoY EPS growth of 91.9%; Analyst estimates rising over recent quarters
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