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Side-by-side financial comparison of Aptiv (APTV) and Parker Hannifin (PH). Click either name above to swap in a different company.

Parker Hannifin is the larger business by last-quarter revenue ($5.2B vs $5.2B, roughly 1.0× Aptiv). On growth, Parker Hannifin posted the faster year-over-year revenue change (9.1% vs 5.0%). Parker Hannifin produced more free cash flow last quarter ($768.0M vs $651.0M). Over the past eight quarters, Aptiv's revenue compounded faster (2.5% CAGR vs 1.0%).

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.

Parker-Hannifin Corporation, originally Parker Appliance Company, usually referred to as just Parker, is an American corporation specializing in motion and control technologies. Its corporate headquarters are in Mayfield Heights, Ohio, in Greater Cleveland.

APTV vs PH — Head-to-Head

Bigger by revenue
PH
PH
1.0× larger
PH
$5.2B
$5.2B
APTV
Growing faster (revenue YoY)
PH
PH
+4.1% gap
PH
9.1%
5.0%
APTV
More free cash flow
PH
PH
$117.0M more FCF
PH
$768.0M
$651.0M
APTV
Faster 2-yr revenue CAGR
APTV
APTV
Annualised
APTV
2.5%
1.0%
PH

Income Statement — Q4 FY2025 vs Q2 FY2026

Metric
APTV
APTV
PH
PH
Revenue
$5.2B
$5.2B
Net Profit
$138.0M
Gross Margin
18.7%
37.3%
Operating Margin
8.2%
22.8%
Net Margin
2.7%
Revenue YoY
5.0%
9.1%
Net Profit YoY
-48.5%
EPS (diluted)
$0.63
$6.60

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
APTV
APTV
PH
PH
Q4 25
$5.2B
$5.2B
Q3 25
$5.2B
$5.1B
Q2 25
$5.2B
$5.2B
Q1 25
$4.8B
$5.0B
Q4 24
$4.9B
$4.7B
Q3 24
$4.9B
$4.9B
Q2 24
$5.1B
$5.2B
Q1 24
$4.9B
$5.1B
Net Profit
APTV
APTV
PH
PH
Q4 25
$138.0M
Q3 25
$-355.0M
Q2 25
$393.0M
$923.6M
Q1 25
$-11.0M
$961.2M
Q4 24
$268.0M
$948.6M
Q3 24
$363.0M
$698.5M
Q2 24
$938.0M
$785.1M
Q1 24
$218.0M
$726.7M
Gross Margin
APTV
APTV
PH
PH
Q4 25
18.7%
37.3%
Q3 25
19.5%
37.5%
Q2 25
19.1%
37.3%
Q1 25
19.1%
36.9%
Q4 24
19.6%
36.3%
Q3 24
18.6%
36.8%
Q2 24
19.2%
35.9%
Q1 24
17.9%
35.4%
Operating Margin
APTV
APTV
PH
PH
Q4 25
8.2%
22.8%
Q3 25
-3.4%
23.3%
Q2 25
9.3%
22.7%
Q1 25
9.3%
22.3%
Q4 24
9.8%
20.9%
Q3 24
10.4%
21.6%
Q2 24
8.7%
21.1%
Q1 24
8.5%
20.4%
Net Margin
APTV
APTV
PH
PH
Q4 25
2.7%
Q3 25
-6.8%
Q2 25
7.5%
17.6%
Q1 25
-0.2%
19.4%
Q4 24
5.5%
20.0%
Q3 24
7.5%
14.2%
Q2 24
18.6%
15.1%
Q1 24
4.4%
14.3%
EPS (diluted)
APTV
APTV
PH
PH
Q4 25
$0.63
$6.60
Q3 25
$-1.63
$6.29
Q2 25
$1.80
$7.16
Q1 25
$-0.05
$7.37
Q4 24
$1.22
$7.25
Q3 24
$1.48
$5.34
Q2 24
$3.47
$6.06
Q1 24
$0.79
$5.56

Balance Sheet & Financial Strength

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

Metric
APTV
APTV
PH
PH
Cash + ST InvestmentsLiquidity on hand
$1.9B
$427.0M
Total DebtLower is stronger
$7.5B
$7.5B
Stockholders' EquityBook value
$9.2B
$14.3B
Total Assets
$23.4B
$30.5B
Debt / EquityLower = less leverage
0.81×
0.52×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
APTV
APTV
PH
PH
Q4 25
$1.9B
$427.0M
Q3 25
$1.6B
$473.0M
Q2 25
$1.4B
$467.0M
Q1 25
$1.1B
$408.7M
Q4 24
$1.6B
$395.5M
Q3 24
$1.8B
$371.1M
Q2 24
$2.2B
$422.0M
Q1 24
$941.0M
$415.5M
Total Debt
APTV
APTV
PH
PH
Q4 25
$7.5B
$7.5B
Q3 25
$7.6B
$7.5B
Q2 25
$7.8B
$7.5B
Q1 25
$7.6B
$7.4B
Q4 24
$7.8B
$6.7B
Q3 24
$8.3B
$6.7B
Q2 24
$5.5B
$7.2B
Q1 24
$4.7B
$7.3B
Stockholders' Equity
APTV
APTV
PH
PH
Q4 25
$9.2B
$14.3B
Q3 25
$9.3B
$13.8B
Q2 25
$9.7B
$13.7B
Q1 25
$9.0B
$13.4B
Q4 24
$8.8B
$13.1B
Q3 24
$8.9B
$12.9B
Q2 24
$11.5B
$12.1B
Q1 24
$11.1B
$11.6B
Total Assets
APTV
APTV
PH
PH
Q4 25
$23.4B
$30.5B
Q3 25
$23.5B
$30.7B
Q2 25
$23.9B
$29.5B
Q1 25
$23.1B
$28.9B
Q4 24
$23.5B
$28.3B
Q3 24
$24.8B
$29.6B
Q2 24
$24.8B
$29.3B
Q1 24
$23.6B
$29.6B
Debt / Equity
APTV
APTV
PH
PH
Q4 25
0.81×
0.52×
Q3 25
0.82×
0.54×
Q2 25
0.80×
0.55×
Q1 25
0.85×
0.55×
Q4 24
0.89×
0.51×
Q3 24
0.93×
0.52×
Q2 24
0.48×
0.59×
Q1 24
0.42×
0.63×

Cash Flow & Capital Efficiency

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

Metric
APTV
APTV
PH
PH
Operating Cash FlowLast quarter
$818.0M
$862.0M
Free Cash FlowOCF − Capex
$651.0M
$768.0M
FCF MarginFCF / Revenue
12.6%
14.8%
Capex IntensityCapex / Revenue
3.2%
1.8%
Cash ConversionOCF / Net Profit
5.93×
TTM Free Cash FlowTrailing 4 quarters
$1.5B
$3.3B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
APTV
APTV
PH
PH
Q4 25
$818.0M
$862.0M
Q3 25
$584.0M
$782.0M
Q2 25
$510.0M
$1.5B
Q1 25
$273.0M
$630.0M
Q4 24
$1.1B
$934.8M
Q3 24
$499.0M
$744.0M
Q2 24
$643.0M
$1.2B
Q1 24
$244.0M
$795.1M
Free Cash Flow
APTV
APTV
PH
PH
Q4 25
$651.0M
$768.0M
Q3 25
$441.0M
$693.0M
Q2 25
$361.0M
$1.3B
Q1 25
$76.0M
$542.4M
Q4 24
$894.0M
$813.6M
Q3 24
$326.0M
$648.7M
Q2 24
$417.0M
$1.1B
Q1 24
$-21.0M
$715.9M
FCF Margin
APTV
APTV
PH
PH
Q4 25
12.6%
14.8%
Q3 25
8.5%
13.6%
Q2 25
6.9%
25.5%
Q1 25
1.6%
10.9%
Q4 24
18.2%
17.2%
Q3 24
6.7%
13.2%
Q2 24
8.3%
21.6%
Q1 24
-0.4%
14.1%
Capex Intensity
APTV
APTV
PH
PH
Q4 25
3.2%
1.8%
Q3 25
2.7%
1.8%
Q2 25
2.9%
2.5%
Q1 25
4.1%
1.8%
Q4 24
3.4%
2.6%
Q3 24
3.6%
1.9%
Q2 24
4.5%
2.3%
Q1 24
5.4%
1.6%
Cash Conversion
APTV
APTV
PH
PH
Q4 25
5.93×
Q3 25
Q2 25
1.30×
1.59×
Q1 25
0.66×
Q4 24
3.96×
0.99×
Q3 24
1.37×
1.07×
Q2 24
0.69×
1.58×
Q1 24
1.12×
1.09×

Financial Flow Comparison

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

Revenue Breakdown by Segment

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%

PH
PH

Filtration And Engineered Materials$1.5B28%
Other$1.1B22%
Motion Systems$893.0M17%
Commercial Aftermarket$619.0M12%
Commercial Original Equipment Manufacturer$561.0M11%
Defense Original Equipment Manufacturer$305.0M6%
Defense Aftermarket$221.0M4%

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