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Side-by-side financial comparison of Adient plc (ADNT) and Quest Diagnostics (DGX). Click either name above to swap in a different company.

Adient plc is the larger business by last-quarter revenue ($3.6B vs $2.9B, roughly 1.3× Quest Diagnostics). Quest Diagnostics runs the higher net margin — 9.7% vs -0.6%, a 10.3% gap on every dollar of revenue. On growth, Quest Diagnostics posted the faster year-over-year revenue change (9.2% vs 4.3%). Over the past eight quarters, Quest Diagnostics's revenue compounded faster (9.9% CAGR vs -1.4%).

Adient plc is an American, Irish-domiciled company that operates as the largest manufacturer of automotive seating for customers worldwide and is based in Plymouth, Michigan, United States.

Quest Diagnostics Incorporated is an American clinical laboratory. A Fortune 500 company, Quest operates in the United States, Puerto Rico, Mexico, and Brazil. Quest also maintains collaborative agreements with various hospitals and clinics across the globe.

ADNT vs DGX — Head-to-Head

Bigger by revenue
ADNT
ADNT
1.3× larger
ADNT
$3.6B
$2.9B
DGX
Growing faster (revenue YoY)
DGX
DGX
+4.9% gap
DGX
9.2%
4.3%
ADNT
Higher net margin
DGX
DGX
10.3% more per $
DGX
9.7%
-0.6%
ADNT
Faster 2-yr revenue CAGR
DGX
DGX
Annualised
DGX
9.9%
-1.4%
ADNT

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ADNT
ADNT
DGX
DGX
Revenue
$3.6B
$2.9B
Net Profit
$-22.0M
$281.0M
Gross Margin
6.0%
Operating Margin
1.1%
15.4%
Net Margin
-0.6%
9.7%
Revenue YoY
4.3%
9.2%
Net Profit YoY
12.0%
EPS (diluted)
$-0.28
$2.24

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
ADNT
ADNT
DGX
DGX
Q1 26
$2.9B
Q4 25
$3.6B
$2.8B
Q3 25
$3.7B
$2.8B
Q2 25
$3.7B
$2.8B
Q1 25
$3.6B
$2.7B
Q4 24
$3.5B
$2.6B
Q3 24
$3.6B
$2.5B
Q2 24
$3.7B
$2.4B
Net Profit
ADNT
ADNT
DGX
DGX
Q1 26
$281.0M
Q4 25
$-22.0M
$245.0M
Q3 25
$18.0M
$245.0M
Q2 25
$36.0M
$282.0M
Q1 25
$-335.0M
$220.0M
Q4 24
$0
$222.0M
Q3 24
$79.0M
$226.0M
Q2 24
$-11.0M
$229.0M
Gross Margin
ADNT
ADNT
DGX
DGX
Q1 26
Q4 25
6.0%
32.4%
Q3 25
6.7%
33.7%
Q2 25
6.3%
34.2%
Q1 25
7.2%
32.5%
Q4 24
6.2%
32.7%
Q3 24
6.9%
32.6%
Q2 24
5.6%
33.5%
Operating Margin
ADNT
ADNT
DGX
DGX
Q1 26
15.4%
Q4 25
1.1%
13.8%
Q3 25
1.7%
13.7%
Q2 25
1.8%
15.9%
Q1 25
-7.3%
13.0%
Q4 24
1.3%
13.8%
Q3 24
1.8%
13.3%
Q2 24
1.2%
14.8%
Net Margin
ADNT
ADNT
DGX
DGX
Q1 26
9.7%
Q4 25
-0.6%
8.7%
Q3 25
0.5%
8.7%
Q2 25
1.0%
10.2%
Q1 25
-9.3%
8.3%
Q4 24
8.5%
Q3 24
2.2%
9.1%
Q2 24
-0.3%
9.6%
EPS (diluted)
ADNT
ADNT
DGX
DGX
Q1 26
$2.24
Q4 25
$-0.28
$2.18
Q3 25
$0.17
$2.16
Q2 25
$0.43
$2.47
Q1 25
$-3.99
$1.94
Q4 24
$0.00
$1.95
Q3 24
$0.88
$1.99
Q2 24
$-0.12
$2.03

Balance Sheet & Financial Strength

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

Metric
ADNT
ADNT
DGX
DGX
Cash + ST InvestmentsLiquidity on hand
$393.0M
Total DebtLower is stronger
$2.4B
$5.7B
Stockholders' EquityBook value
$1.7B
$7.7B
Total Assets
$8.8B
$16.7B
Debt / EquityLower = less leverage
1.37×
0.74×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ADNT
ADNT
DGX
DGX
Q1 26
$393.0M
Q4 25
$420.0M
Q3 25
$432.0M
Q2 25
$319.0M
Q1 25
$188.0M
Q4 24
$549.0M
Q3 24
$764.0M
Q2 24
$271.0M
Total Debt
ADNT
ADNT
DGX
DGX
Q1 26
$5.7B
Q4 25
$2.4B
$5.2B
Q3 25
$2.4B
$5.2B
Q2 25
$2.4B
$5.2B
Q1 25
$2.4B
$5.9B
Q4 24
$2.4B
$5.6B
Q3 24
$2.4B
$5.6B
Q2 24
$2.4B
$3.8B
Stockholders' Equity
ADNT
ADNT
DGX
DGX
Q1 26
$7.7B
Q4 25
$1.7B
$7.2B
Q3 25
$1.8B
$7.3B
Q2 25
$1.8B
$7.2B
Q1 25
$1.7B
$6.9B
Q4 24
$1.9B
$6.8B
Q3 24
$2.1B
$6.8B
Q2 24
$1.9B
$6.6B
Total Assets
ADNT
ADNT
DGX
DGX
Q1 26
$16.7B
Q4 25
$8.8B
$16.2B
Q3 25
$9.0B
$16.2B
Q2 25
$8.8B
$16.0B
Q1 25
$8.6B
$15.8B
Q4 24
$8.5B
$16.2B
Q3 24
$9.4B
$16.1B
Q2 24
$9.1B
$13.9B
Debt / Equity
ADNT
ADNT
DGX
DGX
Q1 26
0.74×
Q4 25
1.37×
0.72×
Q3 25
1.35×
0.71×
Q2 25
1.34×
0.72×
Q1 25
1.44×
0.85×
Q4 24
1.28×
0.83×
Q3 24
1.12×
0.83×
Q2 24
1.24×
0.58×

Cash Flow & Capital Efficiency

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

Metric
ADNT
ADNT
DGX
DGX
Operating Cash FlowLast quarter
$80.0M
$278.0M
Free Cash FlowOCF − Capex
$15.0M
FCF MarginFCF / Revenue
0.4%
Capex IntensityCapex / Revenue
1.8%
3.9%
Cash ConversionOCF / Net Profit
0.99×
TTM Free Cash FlowTrailing 4 quarters
$174.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ADNT
ADNT
DGX
DGX
Q1 26
$278.0M
Q4 25
$80.0M
$465.0M
Q3 25
$213.0M
$563.0M
Q2 25
$172.0M
$544.0M
Q1 25
$-45.0M
$314.0M
Q4 24
$109.0M
$464.0M
Q3 24
$263.0M
$356.0M
Q2 24
$158.0M
$360.0M
Free Cash Flow
ADNT
ADNT
DGX
DGX
Q1 26
Q4 25
$15.0M
$307.0M
Q3 25
$134.0M
$419.0M
Q2 25
$115.0M
$436.0M
Q1 25
$-90.0M
$197.0M
Q4 24
$45.0M
$341.0M
Q3 24
$191.0M
$250.0M
Q2 24
$88.0M
$268.0M
FCF Margin
ADNT
ADNT
DGX
DGX
Q1 26
Q4 25
0.4%
10.9%
Q3 25
3.6%
14.9%
Q2 25
3.1%
15.8%
Q1 25
-2.5%
7.4%
Q4 24
1.3%
13.0%
Q3 24
5.4%
10.0%
Q2 24
2.4%
11.2%
Capex Intensity
ADNT
ADNT
DGX
DGX
Q1 26
3.9%
Q4 25
1.8%
5.6%
Q3 25
2.1%
5.1%
Q2 25
1.5%
3.9%
Q1 25
1.2%
4.4%
Q4 24
1.8%
4.7%
Q3 24
2.0%
4.3%
Q2 24
1.9%
3.8%
Cash Conversion
ADNT
ADNT
DGX
DGX
Q1 26
0.99×
Q4 25
1.90×
Q3 25
11.83×
2.30×
Q2 25
4.78×
1.93×
Q1 25
1.43×
Q4 24
2.09×
Q3 24
3.33×
1.58×
Q2 24
1.57×

Financial Flow Comparison

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

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