Comfort Systems USA Inc (FIX)vsTeradyne Inc (TER)
FIX
Comfort Systems USA Inc
$1,843.94
-3.69%
INDUSTRIALS · Cap: $68.68B
TER
Teradyne Inc
$406.86
+7.19%
TECHNOLOGY · Cap: $67.69B
Smart Verdict
WallStSmart Research — data-driven comparison
Comfort Systems USA Inc generates 168% more annual revenue ($10.14B vs $3.79B). TER leads profitability with a 22.6% profit margin vs 12.1%. FIX appears more attractively valued with a PEG of 0.93. TER earns a higher WallStSmart Score of 75/100 (B+).
FIX
Buy62
out of 100
Grade: C+
TER
Strong Buy75
out of 100
Grade: B+
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 43 in profit
Safe zone — low bankruptcy risk
Large-cap with strong market position
Conservative balance sheet, low leverage
Growing faster than its price suggests
Earnings expanding 38.8% YoY
Strong operational efficiency at 37.6%
Revenue surging 87.0% year-over-year
Earnings expanding 314.8% YoY
Conservative balance sheet, low leverage
Large-cap with strong market position
Every $100 of equity generates 27 in profit
Areas to Watch
1.0% revenue growth
Premium valuation, high expectations priced in
Trading at 100.4x book value
Expensive relative to growth rate
Premium valuation, high expectations priced in
Trading at 22.7x book value
Comparative Analysis Report
WallStSmart ResearchBull Case : FIX
The strongest argument for FIX centers on Return on Equity, Altman Z-Score, Market Cap. PEG of 0.93 suggests the stock is reasonably priced for its growth.
Bull Case : TER
The strongest argument for TER centers on Operating Margin, Revenue Growth, EPS Growth. Profitability is solid with margins at 22.6% and operating margin at 37.6%. Revenue growth of 87.0% demonstrates continued momentum.
Bear Case : FIX
The primary concerns for FIX are Revenue Growth, P/E Ratio, Price/Book. A P/E of 56.5x leaves little room for execution misses.
Bear Case : TER
The primary concerns for TER are PEG Ratio, P/E Ratio, Price/Book. A P/E of 79.9x leaves little room for execution misses.
Key Dynamics to Monitor
FIX profiles as a value stock while TER is a growth play — different risk/reward profiles.
TER carries more volatility with a beta of 1.79 — expect wider price swings.
TER is growing revenue faster at 87.0% — sustainability is the question.
FIX generates stronger free cash flow (241M), providing more financial flexibility.
Bottom Line
TER scores higher overall (75/100 vs 62/100), backed by strong 22.6% margins and 87.0% revenue growth. Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Comfort Systems USA Inc
INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA
Comfort Systems USA, Inc. provides mechanical and electrical installation, renovation, maintenance, repair and replacement services for the mechanical and electrical service industry in the United States. The company is headquartered in Houston, Texas.
Teradyne Inc
TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA
Teradyne, Inc. is an American automatic test equipment (ATE) designer and manufacturer based in North Reading, Massachusetts.
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