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FIX vs. FTAI: Comfort Systems USA vs. FTAI Aviation Stock Comparison

How do Comfort Systems USA (FIX) and FTAI Aviation (FTAI) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Comfort Systems USA (FIX) and FTAI Aviation (FTAI) both fall under the Capital Goods industry group, but FIX is classified in Construction & Engineering while FTAI is classified in Trading Companies & Distributors.

Company profile comparison for Comfort Systems USA (FIX) and FTAI Aviation (FTAI)
Profile ItemFIXFTAI
NameComfort Systems USA Inc.FTAI Aviation Ltd.
Country/RegionUnited StatesUnited States
GICS SectorIndustrialsIndustrials
GICS Industry GroupCapital GoodsCapital Goods
GICS IndustryConstruction & EngineeringTrading Companies & Distributors
GICS Sub-IndustryConstruction & EngineeringTrading Companies & Distributors
Market Capitalization35.81 billion USD18.43 billion USD
CurrencyUSDUSD
ExchangeNYSENasdaq
Listing DateJune 27, 1997May 14, 2015
Security TypeCommon StockCommon Stock

Price Performance

Cumulative Growth

FIX
FTAI
GSPC
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Comfort Systems USA (FIX) vs. FTAI Aviation (FTAI), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for Comfort Systems USA (FIX) and FTAI Aviation (FTAI). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Comfort Systems USA (FIX) and FTAI Aviation (FTAI). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Comfort Systems USA (FIX) and FTAI Aviation (FTAI)
MetricFIXFTAI
Total Return (1Y)15.31%20.27%
Total Return (3Y, Annualized)81.62%71.86%
Total Return (5Y, Annualized)62.48%58.99%

Risk Profile

Drawdown History

FIX
FTAI
GSPC
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Comfort Systems USA (FIX) vs. FTAI Aviation (FTAI), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for Comfort Systems USA (FIX) and FTAI Aviation (FTAI). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Comfort Systems USA (FIX) and FTAI Aviation (FTAI)
MetricFIXFTAI
Volatility (1Y, Annualized)60.97%68.23%
Beta (5Y)1.681.52
Max Drawdown (5Y)-53.28%-52.11%
Avg. Volume (3M)471.64K1.60M

Risk-Adjusted Performance

Risk-Return Positioning

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FIX and FTAI are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for Comfort Systems USA (FIX) and FTAI Aviation (FTAI)
MetricFIXFTAI
Sharpe Ratio (1Y)0.180.23
Sortino Ratio (1Y)0.250.38

Profitability

ROE (TTM)

Both Comfort Systems USA (FIX) at 58.61% and FTAI Aviation (FTAI) at 154.32% turn shareholders’ equity into profit at rates above their industry benchmark ranges for ROE. That is a strong capital-efficiency signal, though leverage and the equity base still matter.

FIX

Capital Goods industry group

58.61%

FIX
58.61%
Max
40.55%
Q3
19.29%
Median
12.12%
Q1
4.08%
Min
-17.12%

FTAI

Capital Goods industry group

154.32%

FTAI
154.32%
Max
40.55%
Q3
19.29%
Median
12.12%
Q1
4.08%
Min
-17.12%
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Comfort Systems USA (FIX) vs. FTAI Aviation (FTAI): A comparison of their ROE against the Capital Goods industry group benchmark.

Net Margin (TTM)

For every dollar of sales, both Comfort Systems USA (FIX) at 13.01% and FTAI Aviation (FTAI) at 15.46% retain more as net profit than most peers, landing in the top net margin quartile of their industries.

FIX

Capital Goods industry group

13.01%

Max
27.47%
FIX
13.01%
Q3
12.10%
Median
6.30%
Q1
1.40%
Min
-12.89%

FTAI

Capital Goods industry group

15.46%

Max
27.47%
FTAI
15.46%
Q3
12.10%
Median
6.30%
Q1
1.40%
Min
-12.89%
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Comfort Systems USA (FIX) vs. FTAI Aviation (FTAI): A comparison of their net margin against the Capital Goods industry group benchmark.

Operating Margin (TTM)

FTAI Aviation (FTAI) at 22.90% operates in the top operating margin quartile, ahead of Comfort Systems USA (FIX) at 16.47%, which runs around its industry’s norm.

FIX

Capital Goods industry group

16.47%

Max
36.60%
Q3
18.33%
FIX
16.47%
Median
11.12%
Q1
5.14%
Min
-12.63%

FTAI

Capital Goods industry group

22.90%

Max
36.60%
FTAI
22.90%
Q3
18.33%
Median
11.12%
Q1
5.14%
Min
-12.63%
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Comfort Systems USA (FIX) vs. FTAI Aviation (FTAI): A comparison of their operating margin against the Capital Goods industry group benchmark.

Profitability Metrics

Profitability metrics for Comfort Systems USA (FIX) and FTAI Aviation (FTAI)
MetricFIXFTAI
ROE (TTM)58.61%154.32%
ROA (TTM)16.88%11.05%
Net Margin (TTM)13.01%15.46%
Operating Margin (TTM)16.47%22.90%
Gross Margin (TTM)25.70%30.63%

Growth

Revenue Growth

Both companies are growing quickly, but FTAI Aviation (FTAI) at 44.53% is the standout with revenue growth above its industry range; Comfort Systems USA (FIX) at 29.52% also sits in the top quartile.

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Comfort Systems USA (FIX) vs. FTAI Aviation (FTAI): A comparison of their Revenue Growth across different time periods.

EPS Growth

Only one side can be read here: Comfort Systems USA (FIX) reports EPS growth of 97.81%, ranked against its industry; FTAI Aviation (FTAI) has no EPS growth figure this period.

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Comfort Systems USA (FIX) vs. FTAI Aviation (FTAI): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Comfort Systems USA (FIX) and FTAI Aviation (FTAI)
MetricFIXFTAI
Revenue Growth (YoY)29.52%44.53%
Revenue Growth (3Y CAGR)30.03%52.40%
EPS Growth (YoY)97.81%--
EPS Growth (3Y CAGR)61.78%--

Financial Strength

Current Ratio (MRQ)

FTAI Aviation (FTAI) at 3.82 carries current ratio above its industry’s typical mid-range, while Comfort Systems USA (FIX) at 1.15 runs in the tighter-liquidity quartile — different working-capital profiles, both worth examining.

FIX

Capital Goods industry group

1.15

Max
5.22
Q3
2.95
Median
2.08
Q1
1.43
FIX
1.15
Min
0.36

FTAI

Capital Goods industry group

3.82

Max
5.22
FTAI
3.82
Q3
2.95
Median
2.08
Q1
1.43
Min
0.36
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Comfort Systems USA (FIX) vs. FTAI Aviation (FTAI): A comparison of their current ratio against the Capital Goods industry group benchmark.

Debt / Equity (MRQ)

Comfort Systems USA (FIX) at 0.11 keeps leverage in the lower quartile, while FTAI Aviation (FTAI) at 8.06 is above its industry debt-to-equity ratio range.

FIX

Capital Goods industry group

0.11

Max
2.33
Q3
1.12
Median
0.60
Q1
0.29
FIX
0.11
Min
0.00

FTAI

Capital Goods industry group

8.06

FTAI
8.06
Max
2.33
Q3
1.12
Median
0.60
Q1
0.29
Min
0.00
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Comfort Systems USA (FIX) vs. FTAI Aviation (FTAI): A comparison of their debt-to-equity ratio against the Capital Goods industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Comfort Systems USA (FIX) and FTAI Aviation (FTAI)
MetricFIXFTAI
Current Ratio (MRQ)1.153.82
Debt / Equity (MRQ)0.118.06
Net Debt / EBITDA-0.813.11

Dividends

Dividend Yield (TTM)

FTAI Aviation (FTAI) at 1.14% delivers top-quartile income for its industry, while Comfort Systems USA (FIX) at 0.31% pays a more typical yield — both are credible income propositions, FTAI the richer one.

FIX

Capital Goods industry group

0.31%

Max
2.66%
Q3
1.14%
FIX
0.31%
Median
0.24%
Q1
0.00%
Min
0.00%

FTAI

Capital Goods industry group

1.14%

Max
2.66%
FTAI
1.14%
Q3
1.14%
Median
0.24%
Q1
0.00%
Min
0.00%
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Comfort Systems USA (FIX) vs. FTAI Aviation (FTAI): A comparison of their dividend yield against the Capital Goods industry group benchmark.

Dividend Payout Ratio (TTM)

Comfort Systems USA (FIX) at 6.48% pays out a band-typical share of earnings, while FTAI Aviation (FTAI) at 34.48% distributes more than its industry norm — less retained, thinner cover.

FIX

Capital Goods industry group

6.48%

Max
67.39%
Q3
28.02%
Median
6.86%
FIX
6.48%
Q1
0.00%
Min
0.00%

FTAI

Capital Goods industry group

34.48%

Max
67.39%
FTAI
34.48%
Q3
28.02%
Median
6.86%
Q1
0.00%
Min
0.00%
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Comfort Systems USA (FIX) vs. FTAI Aviation (FTAI): A comparison of their payout ratio against the Capital Goods industry group benchmark.

Dividend Metrics

Dividend metrics for Comfort Systems USA (FIX) and FTAI Aviation (FTAI)
MetricFIXFTAI
Dividend Yield (TTM)0.31%1.14%
Dividend Payout Ratio (TTM)6.48%34.48%

Valuation

P/E Ratio (TTM)

Comfort Systems USA (FIX) at 21.98 is near its industry’s usual P/E ratio, while FTAI Aviation (FTAI) at 36.57 sits in the richer quartile — FTAI needs stronger growth or earnings quality to justify the premium.

FIX

Capital Goods industry group

21.98

Max
59.38
Q3
35.92
Median
25.41
FIX
21.98
Q1
19.47
Min
3.03

FTAI

Capital Goods industry group

36.57

Max
59.38
FTAI
36.57
Q3
35.92
Median
25.41
Q1
19.47
Min
3.03
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Comfort Systems USA (FIX) vs. FTAI Aviation (FTAI): A comparison of their P/E ratio against the Capital Goods industry group benchmark.

P/S Ratio (TTM)

Comfort Systems USA (FIX) at 2.85 is priced about in line with its industry on P/S ratio, while FTAI Aviation (FTAI) at 5.38 sits in the pricier quartile — FTAI costs more per dollar of sales.

FIX

Capital Goods industry group

2.85

Max
7.54
Q3
3.76
FIX
2.85
Median
2.15
Q1
1.03
Min
0.03

FTAI

Capital Goods industry group

5.38

Max
7.54
FTAI
5.38
Q3
3.76
Median
2.15
Q1
1.03
Min
0.03
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Comfort Systems USA (FIX) vs. FTAI Aviation (FTAI): A comparison of their P/S ratio against the Capital Goods industry group benchmark.

P/B Ratio (MRQ)

Measured against book value, both Comfort Systems USA (FIX) at 10.66 and FTAI Aviation (FTAI) at 42.62 look expensive — each P/B ratio sits above its industry’s benchmark range.

FIX

Capital Goods industry group

10.66

FIX
10.66
Max
9.66
Q3
5.00
Median
3.12
Q1
1.81
Min
-1.08

FTAI

Capital Goods industry group

42.62

FTAI
42.62
Max
9.66
Q3
5.00
Median
3.12
Q1
1.81
Min
-1.08
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Comfort Systems USA (FIX) vs. FTAI Aviation (FTAI): A comparison of their P/B ratio against the Capital Goods industry group benchmark.

Valuation Metrics

Valuation metrics for Comfort Systems USA (FIX) and FTAI Aviation (FTAI)
MetricFIXFTAI
P/E Ratio (TTM)21.9836.57
P/S Ratio (TTM)2.855.38
P/B Ratio (MRQ)10.6642.62
Free Cash Flow Yield (TTM)5.94%-3.18%