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Side-by-side financial comparison of APA Corporation (APA) and COMFORT SYSTEMS USA INC (FIX). Click either name above to swap in a different company.

COMFORT SYSTEMS USA INC is the larger business by last-quarter revenue ($2.6B vs $2.2B, roughly 1.2× APA Corporation). APA Corporation runs the higher net margin — 15.0% vs 12.5%, a 2.5% gap on every dollar of revenue. On growth, COMFORT SYSTEMS USA INC posted the faster year-over-year revenue change (41.7% vs -24.3%). Over the past eight quarters, COMFORT SYSTEMS USA INC's revenue compounded faster (31.2% CAGR vs 1.4%).

APA Corporation, a holding company for Apache Corporation, an American company engaged in hydrocarbon exploration. It is organized in Delaware and headquartered in Houston.

Comfort Systems USA, Inc. is an American company that provides mechanical and electrical contracting services, primarily HVAC, plumbing, piping and controls, off-site construction, monitoring and fire protection, and installation and servicing of electrical systems.

APA vs FIX — Head-to-Head

Bigger by revenue
FIX
FIX
1.2× larger
FIX
$2.6B
$2.2B
APA
Growing faster (revenue YoY)
FIX
FIX
+66.0% gap
FIX
41.7%
-24.3%
APA
Higher net margin
APA
APA
2.5% more per $
APA
15.0%
12.5%
FIX
Faster 2-yr revenue CAGR
FIX
FIX
Annualised
FIX
31.2%
1.4%
APA

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
APA
APA
FIX
FIX
Revenue
$2.2B
$2.6B
Net Profit
$331.0M
$330.8M
Gross Margin
25.5%
Operating Margin
32.5%
16.1%
Net Margin
15.0%
12.5%
Revenue YoY
-24.3%
41.7%
Net Profit YoY
-22.1%
126.8%
EPS (diluted)
$0.79
$9.35

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
APA
APA
FIX
FIX
Q4 25
$2.2B
$2.6B
Q3 25
$2.3B
$2.5B
Q2 25
$2.3B
$2.2B
Q1 25
$2.7B
$1.8B
Q4 24
$2.9B
$1.9B
Q3 24
$2.7B
$1.8B
Q2 24
$2.8B
$1.8B
Q1 24
$2.1B
$1.5B
Net Profit
APA
APA
FIX
FIX
Q4 25
$331.0M
$330.8M
Q3 25
$205.0M
$291.6M
Q2 25
$603.0M
$230.8M
Q1 25
$418.0M
$169.3M
Q4 24
$425.0M
$145.9M
Q3 24
$-223.0M
$146.2M
Q2 24
$541.0M
$134.0M
Q1 24
$212.0M
$96.3M
Gross Margin
APA
APA
FIX
FIX
Q4 25
25.5%
Q3 25
24.8%
Q2 25
23.5%
Q1 25
22.0%
Q4 24
23.2%
Q3 24
21.1%
Q2 24
20.1%
Q1 24
19.3%
Operating Margin
APA
APA
FIX
FIX
Q4 25
32.5%
16.1%
Q3 25
33.7%
15.5%
Q2 25
31.8%
13.8%
Q1 25
31.9%
11.4%
Q4 24
31.4%
12.1%
Q3 24
-5.2%
11.2%
Q2 24
34.4%
10.2%
Q1 24
32.2%
8.8%
Net Margin
APA
APA
FIX
FIX
Q4 25
15.0%
12.5%
Q3 25
9.0%
11.9%
Q2 25
26.0%
10.6%
Q1 25
15.4%
9.2%
Q4 24
14.6%
7.8%
Q3 24
-8.1%
8.1%
Q2 24
19.0%
7.4%
Q1 24
9.9%
6.3%
EPS (diluted)
APA
APA
FIX
FIX
Q4 25
$0.79
$9.35
Q3 25
$0.57
$8.25
Q2 25
$1.67
$6.53
Q1 25
$0.96
$4.75
Q4 24
$0.97
$4.08
Q3 24
$-0.60
$4.09
Q2 24
$1.46
$3.74
Q1 24
$0.44
$2.69

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
APA
APA
FIX
FIX
Cash + ST InvestmentsLiquidity on hand
$516.0M
$981.9M
Total DebtLower is stronger
$4.3B
$145.2M
Stockholders' EquityBook value
$6.1B
$2.4B
Total Assets
$17.8B
$6.4B
Debt / EquityLower = less leverage
0.70×
0.06×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
APA
APA
FIX
FIX
Q4 25
$516.0M
$981.9M
Q3 25
$475.0M
$860.5M
Q2 25
$107.0M
$331.7M
Q1 25
$67.0M
$204.8M
Q4 24
$625.0M
$549.9M
Q3 24
$64.0M
$415.6M
Q2 24
$160.0M
$199.4M
Q1 24
$102.0M
$100.8M
Total Debt
APA
APA
FIX
FIX
Q4 25
$4.3B
$145.2M
Q3 25
$4.3B
$136.0M
Q2 25
$4.3B
$73.0M
Q1 25
$5.2B
$67.8M
Q4 24
$6.0B
$68.3M
Q3 24
$6.4B
$62.3M
Q2 24
$6.7B
$73.4M
Q1 24
$5.2B
$77.0M
Stockholders' Equity
APA
APA
FIX
FIX
Q4 25
$6.1B
$2.4B
Q3 25
$6.0B
$2.2B
Q2 25
$5.9B
$2.0B
Q1 25
$5.4B
$1.8B
Q4 24
$5.3B
$1.7B
Q3 24
$5.1B
$1.6B
Q2 24
$5.4B
$1.5B
Q1 24
$2.6B
$1.4B
Total Assets
APA
APA
FIX
FIX
Q4 25
$17.8B
$6.4B
Q3 25
$17.7B
$5.8B
Q2 25
$18.1B
$5.1B
Q1 25
$18.5B
$4.6B
Q4 24
$19.4B
$4.7B
Q3 24
$19.4B
$4.4B
Q2 24
$20.2B
$4.2B
Q1 24
$15.0B
$3.9B
Debt / Equity
APA
APA
FIX
FIX
Q4 25
0.70×
0.06×
Q3 25
0.72×
0.06×
Q2 25
0.73×
0.04×
Q1 25
0.96×
0.04×
Q4 24
1.13×
0.04×
Q3 24
1.25×
0.04×
Q2 24
1.24×
0.05×
Q1 24
1.99×
0.06×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
APA
APA
FIX
FIX
Operating Cash FlowLast quarter
$808.0M
$468.5M
Free Cash FlowOCF − Capex
$402.4M
FCF MarginFCF / Revenue
15.2%
Capex IntensityCapex / Revenue
2.5%
Cash ConversionOCF / Net Profit
2.44×
1.42×
TTM Free Cash FlowTrailing 4 quarters
$1.0B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
APA
APA
FIX
FIX
Q4 25
$808.0M
$468.5M
Q3 25
$1.5B
$553.3M
Q2 25
$1.2B
$252.5M
Q1 25
$1.1B
$-88.0M
Q4 24
$1.0B
$210.5M
Q3 24
$1.3B
$302.2M
Q2 24
$877.0M
$189.9M
Q1 24
$368.0M
$146.6M
Free Cash Flow
APA
APA
FIX
FIX
Q4 25
$402.4M
Q3 25
$517.9M
Q2 25
$221.2M
Q1 25
$-110.2M
Q4 24
$169.8M
Q3 24
$280.1M
Q2 24
$166.5M
Q1 24
$121.6M
FCF Margin
APA
APA
FIX
FIX
Q4 25
15.2%
Q3 25
21.1%
Q2 25
10.2%
Q1 25
-6.0%
Q4 24
9.1%
Q3 24
15.5%
Q2 24
9.2%
Q1 24
7.9%
Capex Intensity
APA
APA
FIX
FIX
Q4 25
2.5%
Q3 25
1.4%
Q2 25
1.4%
Q1 25
1.2%
Q4 24
2.2%
Q3 24
1.2%
Q2 24
1.3%
Q1 24
1.6%
Cash Conversion
APA
APA
FIX
FIX
Q4 25
2.44×
1.42×
Q3 25
7.12×
1.90×
Q2 25
1.96×
1.09×
Q1 25
2.62×
-0.52×
Q4 24
2.44×
1.44×
Q3 24
2.07×
Q2 24
1.62×
1.42×
Q1 24
1.74×
1.52×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

APA
APA

Oil And Gas Excluding Purchased$1.7B76%
Oil And Gas Purchased$323.0M15%
Oil Reserves$114.0M5%
Other$72.0M3%
Natural Gas Reserves$30.0M1%

FIX
FIX

Electrical Segment$823.7M31%
Manufacturing Customer$542.7M21%
Existing Building Construction$491.4M19%
Healthcare Sector Customer$220.8M8%
Service Projects$153.0M6%
Education$137.5M5%
Government Customer$131.0M5%
Office Building Customer$88.2M3%
Other Customer$40.7M2%
Multi Family And Residential$33.7M1%

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