FIX vs. PAC: A Head-to-Head Stock Comparison

Updated on November 22, 2025

Here’s a clear look at FIX and PAC, comparing key factors like historical performance, profitability, financial strength, growth, dividend, and valuation.

Company Profile

FIX is a standard domestic listing, while PAC trades as an American Depositary Receipt (ADR), offering U.S. investors access to its foreign-listed shares.

Symbol	FIX	PAC
Company Name	Comfort Systems USA, Inc.	Grupo Aeroportuario del Pacífico, S.A.B. de C.V.
Country	United States	Mexico
GICS Sector	Industrials	Industrials
GICS Industry	Construction & Engineering	Transportation Infrastructure
Market Capitalization	32.52 billion USD	11.13 billion USD
Exchange	NYSE	NYSE
Listing Date	June 27, 1997	February 27, 2006
Security Type	Common Stock	ADR

Historical Performance

This chart compares the performance of FIX and PAC by tracking the growth of an initial $10,000 investment in each. Use the tabs to select the desired time period. Data is adjusted for dividends and splits.

FIX vs. PAC: Growth of a $10,000 investment over the past one year.

Historical Performance at a Glance

Symbol	FIX	PAC
5-Day Price Return	-6.63%	3.15%
13-Week Price Return	33.60%	-13.20%
26-Week Price Return	95.52%	-5.98%
52-Week Price Return	103.82%	11.39%
Month-to-Date Return	-5.80%	5.22%
Year-to-Date Return	114.50%	10.77%
10-Day Avg. Volume	0.38M	0.87M
3-Month Avg. Volume	0.40M	0.71M
3-Month Volatility	54.00%	23.93%
Beta	1.69	1.41

Profitability

Return on Equity (TTM)

FIX

43.59%

Construction & Engineering Industry

Max: 26.79%
Q3: 16.67%
Median: 11.05%
Q1: 8.46%
Min: -2.38%

FIX’s Return on Equity of 43.59% is exceptionally high, placing it well beyond the typical range for the Construction & Engineering industry. This demonstrates a superior ability to generate profit from shareholder investments, though it could also be inflated by high financial leverage.

PAC

45.58%

Transportation Infrastructure Industry

Max: 25.70%
Q3: 14.62%
Median: 10.37%
Q1: 6.63%
Min: 1.67%

PAC’s Return on Equity of 45.58% is exceptionally high, placing it well beyond the typical range for the Transportation Infrastructure industry. This demonstrates a superior ability to generate profit from shareholder investments, though it could also be inflated by high financial leverage.

FIX vs. PAC: A comparison of their Return on Equity (TTM) against their respective Construction & Engineering and Transportation Infrastructure industry benchmarks.

Net Profit Margin (TTM)

FIX

10.06%

Construction & Engineering Industry

Max: 11.67%
Q3: 6.49%
Median: 3.88%
Q1: 2.38%
Min: -2.27%

A Net Profit Margin of 10.06% places FIX in the upper quartile for the Construction & Engineering industry, signifying strong profitability and more effective cost management than most of its peers.

PAC

24.13%

Transportation Infrastructure Industry

Max: 56.87%
Q3: 31.71%
Median: 20.37%
Q1: 10.09%
Min: 1.22%

PAC’s Net Profit Margin of 24.13% is aligned with the median group of its peers in the Transportation Infrastructure industry. This indicates its ability to convert revenue into profit is typical for the sector.

FIX vs. PAC: A comparison of their Net Profit Margin (TTM) against their respective Construction & Engineering and Transportation Infrastructure industry benchmarks.

Operating Profit Margin (TTM)

FIX

13.39%

Construction & Engineering Industry

Max: 17.78%
Q3: 9.70%
Median: 5.84%
Q1: 3.94%
Min: -1.78%

An Operating Profit Margin of 13.39% places FIX in the upper quartile for the Construction & Engineering industry. This signals a strong ability to translate revenue into operating profit, outperforming most of its competitors in core business efficiency.

PAC

41.95%

Transportation Infrastructure Industry

Max: 60.60%
Q3: 47.00%
Median: 32.11%
Q1: 16.08%
Min: 1.73%

PAC’s Operating Profit Margin of 41.95% is around the midpoint for the Transportation Infrastructure industry, indicating that its efficiency in managing core business operations is typical for the sector.

FIX vs. PAC: A comparison of their Operating Profit Margin (TTM) against their respective Construction & Engineering and Transportation Infrastructure industry benchmarks.

Profitability at a Glance

Symbol	FIX	PAC
Return on Equity (TTM)	43.59%	45.58%
Return on Assets (TTM)	16.65%	12.14%
Net Profit Margin (TTM)	10.06%	24.13%
Operating Profit Margin (TTM)	13.39%	41.95%
Gross Profit Margin (TTM)	23.49%	100.00%

Financial Strength

Current Ratio (MRQ)

FIX

1.22

Construction & Engineering Industry

Max: 2.26
Q3: 1.54
Median: 1.25
Q1: 0.99
Min: 0.65

FIX’s Current Ratio of 1.22 aligns with the median group of the Construction & Engineering industry, indicating that its short-term liquidity is in line with its sector peers.

PAC

1.29

Transportation Infrastructure Industry

Max: 2.77
Q3: 1.91
Median: 1.29
Q1: 1.03
Min: 0.25

PAC’s Current Ratio of 1.29 aligns with the median group of the Transportation Infrastructure industry, indicating that its short-term liquidity is in line with its sector peers.

FIX vs. PAC: A comparison of their Current Ratio (MRQ) against their respective Construction & Engineering and Transportation Infrastructure industry benchmarks.

Debt-to-Equity Ratio (MRQ)

FIX

0.06

Construction & Engineering Industry

Max: 2.54
Q3: 1.33
Median: 0.64
Q1: 0.29
Min: 0.00

Falling into the lower quartile for the Construction & Engineering industry, FIX’s Debt-to-Equity Ratio of 0.06 points to a conservative financing strategy. This results in lower financial risk but potentially limits strategic investments compared to more leveraged competitors.

PAC

2.53

Transportation Infrastructure Industry

Max: 3.23
Q3: 1.64
Median: 0.78
Q1: 0.27
Min: 0.04

PAC’s leverage is in the upper quartile of the Transportation Infrastructure industry, with a Debt-to-Equity Ratio of 2.53. While this approach can boost equity growth, it also exposes the company to greater financial vulnerability.

FIX vs. PAC: A comparison of their Debt-to-Equity Ratio (MRQ) against their respective Construction & Engineering and Transportation Infrastructure industry benchmarks.

Interest Coverage Ratio (TTM)

FIX

9.10

Construction & Engineering Industry

Max: 30.69
Q3: 15.27
Median: 7.88
Q1: 4.27
Min: -6.49

FIX’s Interest Coverage Ratio of 9.10 is positioned comfortably within the norm for the Construction & Engineering industry, indicating a standard and healthy capacity to cover its interest payments.

PAC

5.20

Transportation Infrastructure Industry

Max: 29.26
Q3: 20.45
Median: 7.97
Q1: 4.97
Min: 2.01

PAC’s Interest Coverage Ratio of 5.20 is positioned comfortably within the norm for the Transportation Infrastructure industry, indicating a standard and healthy capacity to cover its interest payments.

FIX vs. PAC: A comparison of their Interest Coverage Ratio (TTM) against their respective Construction & Engineering and Transportation Infrastructure industry benchmarks.

Financial Strength at a Glance

Symbol	FIX	PAC
Current Ratio (MRQ)	1.22	1.29
Quick Ratio (MRQ)	1.17	1.29
Debt-to-Equity Ratio (MRQ)	0.06	2.53
Interest Coverage Ratio (TTM)	9.10	5.20

Growth

Revenue Growth

FIX vs. PAC: A side-by-side comparison of their Revenue Growth for the MRQ (YoY), TTM (YoY), 3-Year CAGR, and 5-Year CAGR periods.

EPS Growth

FIX vs. PAC: A side-by-side comparison of their EPS Growth for the MRQ (YoY), TTM (YoY), 3-Year CAGR, and 5-Year CAGR periods.

Dividend

Dividend Yield (TTM)

FIX

0.18%

Construction & Engineering Industry

Max: 5.80%
Q3: 3.25%
Median: 1.76%
Q1: 0.17%
Min: 0.00%

FIX’s Dividend Yield of 0.18% is consistent with its peers in the Construction & Engineering industry, providing a dividend return that is standard for its sector.

PAC

5.32%

Transportation Infrastructure Industry

Max: 7.92%
Q3: 5.23%
Median: 2.46%
Q1: 1.94%
Min: 0.00%

With a Dividend Yield of 5.32%, PAC offers a more attractive income stream than most of its peers in the Transportation Infrastructure industry, signaling a strong commitment to shareholder returns.

FIX vs. PAC: A comparison of their Dividend Yield (TTM) against their respective Construction & Engineering and Transportation Infrastructure industry benchmarks.

Dividend Payout Ratio (TTM)

FIX

7.18%

Construction & Engineering Industry

Max: 144.77%
Q3: 74.39%
Median: 50.47%
Q1: 8.02%
Min: 0.00%

FIX’s Dividend Payout Ratio of 7.18% is in the lower quartile for the Construction & Engineering industry. This suggests a conservative dividend policy, with a strategic focus on reinvesting profits for future growth.

PAC

128.34%

Transportation Infrastructure Industry

Max: 206.16%
Q3: 111.39%
Median: 75.06%
Q1: 37.58%
Min: 0.00%

PAC’s Dividend Payout Ratio of 128.34% is in the upper quartile for the Transportation Infrastructure industry. This indicates a strong commitment to shareholder returns but also suggests that a smaller portion of earnings is retained for reinvestment compared to many peers.

FIX vs. PAC: A comparison of their Dividend Payout Ratio (TTM) against their respective Construction & Engineering and Transportation Infrastructure industry benchmarks.

Dividend at a Glance

Symbol	FIX	PAC
Dividend Yield (TTM)	0.18%	5.32%
Dividend Payout Ratio (TTM)	7.18%	128.34%

Valuation

Price-to-Earnings Ratio (TTM)

FIX

39.16

Construction & Engineering Industry

Max: 39.16
Q3: 24.60
Median: 17.05
Q1: 13.85
Min: 1.65

A P/E Ratio of 39.16 places FIX in the upper quartile for the Construction & Engineering industry. This high valuation relative to peers suggests the market holds elevated expectations for the company’s future growth.

PAC

17.45

Transportation Infrastructure Industry

Max: 37.73
Q3: 26.09
Median: 18.07
Q1: 13.50
Min: 6.41

PAC’s P/E Ratio of 17.45 is within the middle range for the Transportation Infrastructure industry. This suggests its valuation is in line with the sector average, representing neither a significant premium nor a discount compared to its peers.

FIX vs. PAC: A comparison of their Price-to-Earnings Ratio (TTM) against their respective Construction & Engineering and Transportation Infrastructure industry benchmarks.

Price-to-Sales Ratio (TTM)

FIX

3.94

Construction & Engineering Industry

Max: 2.86
Q3: 1.52
Median: 0.80
Q1: 0.48
Min: 0.12

With a P/S Ratio of 3.94, FIX trades at a valuation that eclipses even the highest in the Construction & Engineering industry. This implies the market has priced in exceptionally optimistic scenarios for future revenue growth, posing considerable valuation risk.

PAC

4.21

Transportation Infrastructure Industry

Max: 8.65
Q3: 5.45
Median: 3.16
Q1: 1.76
Min: 0.86

PAC’s P/S Ratio of 4.21 aligns with the market consensus for the Transportation Infrastructure industry. This suggests its valuation, based on sales, is seen as standard and is on par with its competitors.

FIX vs. PAC: A comparison of their Price-to-Sales Ratio (TTM) against their respective Construction & Engineering and Transportation Infrastructure industry benchmarks.

Price-to-Book Ratio (MRQ)

FIX

13.04

Construction & Engineering Industry

Max: 7.53
Q3: 3.97
Median: 1.90
Q1: 1.22
Min: 0.24

At 13.04, FIX’s P/B Ratio is at an extreme premium to the Construction & Engineering industry. This signifies that the market’s valuation is heavily reliant on future potential rather than its current net asset value, which can be a high-risk proposition.

PAC

8.66

Transportation Infrastructure Industry

Max: 4.71
Q3: 3.00
Median: 2.04
Q1: 1.16
Min: 0.38

At 8.66, PAC’s P/B Ratio is at an extreme premium to the Transportation Infrastructure industry. This signifies that the market’s valuation is heavily reliant on future potential rather than its current net asset value, which can be a high-risk proposition.

FIX vs. PAC: A comparison of their Price-to-Book Ratio (MRQ) against their respective Construction & Engineering and Transportation Infrastructure industry benchmarks.

Valuation at a Glance

Symbol	FIX	PAC
Price-to-Earnings Ratio (TTM)	39.16	17.45
Price-to-Sales Ratio (TTM)	3.94	4.21
Price-to-Book Ratio (MRQ)	13.04	8.66
Price-to-Free Cash Flow Ratio (TTM)	36.09	21.74