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

ServiceNow is the larger business by last-quarter revenue ($3.8B vs $2.9B, roughly 1.3× Quest Diagnostics). ServiceNow runs the higher net margin — 12.4% vs 9.7%, a 2.7% gap on every dollar of revenue. On growth, Quest Diagnostics posted the faster year-over-year revenue change (9.2% vs 2.8%). Over the past eight quarters, ServiceNow's revenue compounded faster (19.8% CAGR vs 9.9%).

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.

ServiceNow, Inc. is an American software company that supplies a cloud computing platform for the creation and management of automated business workflows. The company was founded in Santa Clara, California, United States, in 2003 by Fred Luddy. It is listed on the New York Stock Exchange and is a constituent of the S&P 100 and S&P 500 indices.

DGX vs NOW — Head-to-Head

Bigger by revenue
NOW
NOW
1.3× larger
NOW
$3.8B
$2.9B
DGX
Growing faster (revenue YoY)
DGX
DGX
+6.4% gap
DGX
9.2%
2.8%
NOW
Higher net margin
NOW
NOW
2.7% more per $
NOW
12.4%
9.7%
DGX
Faster 2-yr revenue CAGR
NOW
NOW
Annualised
NOW
19.8%
9.9%
DGX

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
DGX
DGX
NOW
NOW
Revenue
$2.9B
$3.8B
Net Profit
$281.0M
$469.0M
Gross Margin
75.1%
Operating Margin
15.4%
13.3%
Net Margin
9.7%
12.4%
Revenue YoY
9.2%
2.8%
Net Profit YoY
12.0%
-53.7%
EPS (diluted)
$2.24
$1.04

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
DGX
DGX
NOW
NOW
Q1 26
$2.9B
$3.8B
Q4 25
$2.8B
$3.6B
Q3 25
$2.8B
$3.4B
Q2 25
$2.8B
$3.2B
Q1 25
$2.7B
$3.1B
Q4 24
$2.6B
$3.0B
Q3 24
$2.5B
$2.8B
Q2 24
$2.4B
$2.6B
Net Profit
DGX
DGX
NOW
NOW
Q1 26
$281.0M
$469.0M
Q4 25
$245.0M
$401.0M
Q3 25
$245.0M
$502.0M
Q2 25
$282.0M
$385.0M
Q1 25
$220.0M
$460.0M
Q4 24
$222.0M
$384.0M
Q3 24
$226.0M
$432.0M
Q2 24
$229.0M
$262.0M
Gross Margin
DGX
DGX
NOW
NOW
Q1 26
75.1%
Q4 25
32.4%
76.6%
Q3 25
33.7%
77.3%
Q2 25
34.2%
77.5%
Q1 25
32.5%
78.9%
Q4 24
32.7%
78.7%
Q3 24
32.6%
79.1%
Q2 24
33.5%
79.0%
Operating Margin
DGX
DGX
NOW
NOW
Q1 26
15.4%
13.3%
Q4 25
13.8%
12.4%
Q3 25
13.7%
16.8%
Q2 25
15.9%
11.1%
Q1 25
13.0%
14.6%
Q4 24
13.8%
12.6%
Q3 24
13.3%
14.9%
Q2 24
14.8%
9.1%
Net Margin
DGX
DGX
NOW
NOW
Q1 26
9.7%
12.4%
Q4 25
8.7%
11.2%
Q3 25
8.7%
14.7%
Q2 25
10.2%
12.0%
Q1 25
8.3%
14.9%
Q4 24
8.5%
13.0%
Q3 24
9.1%
15.4%
Q2 24
9.6%
10.0%
EPS (diluted)
DGX
DGX
NOW
NOW
Q1 26
$2.24
$1.04
Q4 25
$2.18
$-4.77
Q3 25
$2.16
$2.40
Q2 25
$2.47
$1.84
Q1 25
$1.94
$2.20
Q4 24
$1.95
$1.84
Q3 24
$1.99
$2.07
Q2 24
$2.03
$1.26

Balance Sheet & Financial Strength

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

Metric
DGX
DGX
NOW
NOW
Cash + ST InvestmentsLiquidity on hand
$393.0M
$2.7B
Total DebtLower is stronger
$5.7B
Stockholders' EquityBook value
$7.7B
$11.7B
Total Assets
$16.7B
$24.4B
Debt / EquityLower = less leverage
0.74×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
DGX
DGX
NOW
NOW
Q1 26
$393.0M
$2.7B
Q4 25
$420.0M
$3.7B
Q3 25
$432.0M
$2.7B
Q2 25
$319.0M
$3.1B
Q1 25
$188.0M
$3.4B
Q4 24
$549.0M
$2.3B
Q3 24
$764.0M
$1.9B
Q2 24
$271.0M
$2.2B
Total Debt
DGX
DGX
NOW
NOW
Q1 26
$5.7B
Q4 25
$5.2B
Q3 25
$5.2B
Q2 25
$5.2B
Q1 25
$5.9B
Q4 24
$5.6B
Q3 24
$5.6B
Q2 24
$3.8B
Stockholders' Equity
DGX
DGX
NOW
NOW
Q1 26
$7.7B
$11.7B
Q4 25
$7.2B
$13.0B
Q3 25
$7.3B
$11.3B
Q2 25
$7.2B
$10.9B
Q1 25
$6.9B
$10.1B
Q4 24
$6.8B
$9.6B
Q3 24
$6.8B
$9.3B
Q2 24
$6.6B
$8.7B
Total Assets
DGX
DGX
NOW
NOW
Q1 26
$16.7B
$24.4B
Q4 25
$16.2B
$26.0B
Q3 25
$16.2B
$21.8B
Q2 25
$16.0B
$22.1B
Q1 25
$15.8B
$21.0B
Q4 24
$16.2B
$20.4B
Q3 24
$16.1B
$18.4B
Q2 24
$13.9B
$18.2B
Debt / Equity
DGX
DGX
NOW
NOW
Q1 26
0.74×
Q4 25
0.72×
Q3 25
0.71×
Q2 25
0.72×
Q1 25
0.85×
Q4 24
0.83×
Q3 24
0.83×
Q2 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
DGX
DGX
NOW
NOW
Operating Cash FlowLast quarter
$278.0M
$1.7B
Free Cash FlowOCF − Capex
$1.7B
FCF MarginFCF / Revenue
44.2%
Capex IntensityCapex / Revenue
3.9%
Cash ConversionOCF / Net Profit
0.99×
3.56×
TTM Free Cash FlowTrailing 4 quarters
$4.8B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
DGX
DGX
NOW
NOW
Q1 26
$278.0M
$1.7B
Q4 25
$465.0M
$2.2B
Q3 25
$563.0M
$813.0M
Q2 25
$544.0M
$716.0M
Q1 25
$314.0M
$1.7B
Q4 24
$464.0M
$1.6B
Q3 24
$356.0M
$671.0M
Q2 24
$360.0M
$620.0M
Free Cash Flow
DGX
DGX
NOW
NOW
Q1 26
$1.7B
Q4 25
$307.0M
$2.0B
Q3 25
$419.0M
$578.0M
Q2 25
$436.0M
$526.0M
Q1 25
$197.0M
$1.5B
Q4 24
$341.0M
$1.4B
Q3 24
$250.0M
$469.0M
Q2 24
$268.0M
$358.0M
FCF Margin
DGX
DGX
NOW
NOW
Q1 26
44.2%
Q4 25
10.9%
56.1%
Q3 25
14.9%
17.0%
Q2 25
15.8%
16.4%
Q1 25
7.4%
47.7%
Q4 24
13.0%
46.7%
Q3 24
10.0%
16.8%
Q2 24
11.2%
13.6%
Capex Intensity
DGX
DGX
NOW
NOW
Q1 26
3.9%
Q4 25
5.6%
6.7%
Q3 25
5.1%
6.9%
Q2 25
3.9%
5.9%
Q1 25
4.4%
6.6%
Q4 24
4.7%
8.6%
Q3 24
4.3%
7.2%
Q2 24
3.8%
10.0%
Cash Conversion
DGX
DGX
NOW
NOW
Q1 26
0.99×
3.56×
Q4 25
1.90×
5.58×
Q3 25
2.30×
1.62×
Q2 25
1.93×
1.86×
Q1 25
1.43×
3.65×
Q4 24
2.09×
4.26×
Q3 24
1.58×
1.55×
Q2 24
1.57×
2.37×

Financial Flow Comparison

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

Revenue Breakdown by Segment

DGX
DGX

Segment breakdown not available.

NOW
NOW

Subscription revenues$3.7B97%
Other$80.5M2%
Professional services and other revenues$18.5M0%

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