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Side-by-side financial comparison of Automatic Data Processing (ADP) and Aptiv (APTV). Click either name above to swap in a different company.

Automatic Data Processing is the larger business by last-quarter revenue ($5.9B vs $5.2B, roughly 1.2× Aptiv). Automatic Data Processing runs the higher net margin — 22.9% vs 2.7%, a 20.2% gap on every dollar of revenue. On growth, Automatic Data Processing posted the faster year-over-year revenue change (7.0% vs 5.0%). Over the past eight quarters, Automatic Data Processing's revenue compounded faster (11.6% CAGR vs 2.5%).

Automatic Data Processing, Inc. (ADP) is an American multinational provider of cloud-based human resources management, payroll processing, and professional employer organization (PEO) services, headquartered in Roseland, New Jersey.

Aptiv PLC is an American automotive technology supplier with headquarters in Schaffhausen, Switzerland. Aptiv grew out of the now-defunct American company, Delphi Automotive Systems, which itself was formerly a component of General Motors.

ADP vs APTV — Head-to-Head

Bigger by revenue
ADP
ADP
1.2× larger
ADP
$5.9B
$5.2B
APTV
Growing faster (revenue YoY)
ADP
ADP
+1.9% gap
ADP
7.0%
5.0%
APTV
Higher net margin
ADP
ADP
20.2% more per $
ADP
22.9%
2.7%
APTV
Faster 2-yr revenue CAGR
ADP
ADP
Annualised
ADP
11.6%
2.5%
APTV

Income Statement — Q3 FY2026 vs Q4 FY2025

Metric
ADP
ADP
APTV
APTV
Revenue
$5.9B
$5.2B
Net Profit
$1.4B
$138.0M
Gross Margin
18.7%
Operating Margin
8.2%
Net Margin
22.9%
2.7%
Revenue YoY
7.0%
5.0%
Net Profit YoY
8.4%
-48.5%
EPS (diluted)
$3.38
$0.63

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
ADP
ADP
APTV
APTV
Q1 26
$5.9B
Q4 25
$5.4B
$5.2B
Q3 25
$5.2B
$5.2B
Q2 25
$5.1B
$5.2B
Q1 25
$5.6B
$4.8B
Q4 24
$5.0B
$4.9B
Q3 24
$4.8B
$4.9B
Q2 24
$4.8B
$5.1B
Net Profit
ADP
ADP
APTV
APTV
Q1 26
$1.4B
Q4 25
$1.1B
$138.0M
Q3 25
$1.0B
$-355.0M
Q2 25
$910.7M
$393.0M
Q1 25
$1.2B
$-11.0M
Q4 24
$963.2M
$268.0M
Q3 24
$956.3M
$363.0M
Q2 24
$829.3M
$938.0M
Gross Margin
ADP
ADP
APTV
APTV
Q1 26
Q4 25
46.1%
18.7%
Q3 25
45.2%
19.5%
Q2 25
45.1%
19.1%
Q1 25
47.7%
19.1%
Q4 24
45.7%
19.6%
Q3 24
45.5%
18.6%
Q2 24
44.8%
19.2%
Operating Margin
ADP
ADP
APTV
APTV
Q1 26
Q4 25
25.8%
8.2%
Q3 25
25.3%
-3.4%
Q2 25
23.2%
9.3%
Q1 25
29.2%
9.3%
Q4 24
25.0%
9.8%
Q3 24
25.6%
10.4%
Q2 24
22.8%
8.7%
Net Margin
ADP
ADP
APTV
APTV
Q1 26
22.9%
Q4 25
19.8%
2.7%
Q3 25
19.6%
-6.8%
Q2 25
17.8%
7.5%
Q1 25
22.5%
-0.2%
Q4 24
19.1%
5.5%
Q3 24
19.8%
7.5%
Q2 24
17.4%
18.6%
EPS (diluted)
ADP
ADP
APTV
APTV
Q1 26
$3.38
Q4 25
$2.62
$0.63
Q3 25
$2.49
$-1.63
Q2 25
$2.23
$1.80
Q1 25
$3.06
$-0.05
Q4 24
$2.35
$1.22
Q3 24
$2.34
$1.48
Q2 24
$2.01
$3.47

Balance Sheet & Financial Strength

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

Metric
ADP
ADP
APTV
APTV
Cash + ST InvestmentsLiquidity on hand
$3.2B
$1.9B
Total DebtLower is stronger
$4.0B
$7.5B
Stockholders' EquityBook value
$6.4B
$9.2B
Total Assets
$64.5B
$23.4B
Debt / EquityLower = less leverage
0.63×
0.81×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ADP
ADP
APTV
APTV
Q1 26
$3.2B
Q4 25
$2.5B
$1.9B
Q3 25
$7.9B
$1.6B
Q2 25
$7.8B
$1.4B
Q1 25
$2.7B
$1.1B
Q4 24
$2.2B
$1.6B
Q3 24
$7.3B
$1.8B
Q2 24
$3.3B
$2.2B
Total Debt
ADP
ADP
APTV
APTV
Q1 26
$4.0B
Q4 25
$7.5B
Q3 25
$7.6B
Q2 25
$7.8B
Q1 25
$7.6B
Q4 24
$7.8B
Q3 24
$8.3B
Q2 24
$5.5B
Stockholders' Equity
ADP
ADP
APTV
APTV
Q1 26
$6.4B
Q4 25
$6.4B
$9.2B
Q3 25
$6.4B
$9.3B
Q2 25
$6.2B
$9.7B
Q1 25
$5.9B
$9.0B
Q4 24
$5.1B
$8.8B
Q3 24
$5.3B
$8.9B
Q2 24
$4.5B
$11.5B
Total Assets
ADP
ADP
APTV
APTV
Q1 26
$64.5B
Q4 25
$84.6B
$23.4B
Q3 25
$54.3B
$23.5B
Q2 25
$53.4B
$23.9B
Q1 25
$56.4B
$23.1B
Q4 24
$64.1B
$23.5B
Q3 24
$49.5B
$24.8B
Q2 24
$54.4B
$24.8B
Debt / Equity
ADP
ADP
APTV
APTV
Q1 26
0.63×
Q4 25
0.81×
Q3 25
0.82×
Q2 25
0.80×
Q1 25
0.85×
Q4 24
0.89×
Q3 24
0.93×
Q2 24
0.48×

Cash Flow & Capital Efficiency

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

Metric
ADP
ADP
APTV
APTV
Operating Cash FlowLast quarter
$818.0M
Free Cash FlowOCF − Capex
$651.0M
FCF MarginFCF / Revenue
12.6%
Capex IntensityCapex / Revenue
2.1%
3.2%
Cash ConversionOCF / Net Profit
5.93×
TTM Free Cash FlowTrailing 4 quarters
$1.5B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ADP
ADP
APTV
APTV
Q1 26
Q4 25
$1.1B
$818.0M
Q3 25
$642.3M
$584.0M
Q2 25
$1.4B
$510.0M
Q1 25
$1.5B
$273.0M
Q4 24
$1.2B
$1.1B
Q3 24
$824.4M
$499.0M
Q2 24
$1.3B
$643.0M
Free Cash Flow
ADP
ADP
APTV
APTV
Q1 26
Q4 25
$651.0M
Q3 25
$441.0M
Q2 25
$361.0M
Q1 25
$76.0M
Q4 24
$894.0M
Q3 24
$326.0M
Q2 24
$417.0M
FCF Margin
ADP
ADP
APTV
APTV
Q1 26
Q4 25
12.6%
Q3 25
8.5%
Q2 25
6.9%
Q1 25
1.6%
Q4 24
18.2%
Q3 24
6.7%
Q2 24
8.3%
Capex Intensity
ADP
ADP
APTV
APTV
Q1 26
2.1%
Q4 25
3.2%
Q3 25
2.7%
Q2 25
2.9%
Q1 25
4.1%
Q4 24
3.4%
Q3 24
3.6%
Q2 24
4.5%
Cash Conversion
ADP
ADP
APTV
APTV
Q1 26
Q4 25
1.07×
5.93×
Q3 25
0.63×
Q2 25
1.58×
1.30×
Q1 25
1.22×
Q4 24
1.19×
3.96×
Q3 24
0.86×
1.37×
Q2 24
1.57×
0.69×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ADP
ADP

Revenues, other than interest on funds held for clients and PEO revenues$3.6B61%
PEO revenues (A) (B) (C)$1.9B32%
Other$403.9M7%

APTV
APTV

Electrical Distribution Systems$2.3B45%
Engineered Components Group$1.4B28%
Active Safety$716.0M14%
User Experience And Other$564.0M11%
Smart Vehicle Compute And Software$154.0M3%

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