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Side-by-side financial comparison of IQVIA (IQV) and LyondellBasell (LYB). Click either name above to swap in a different company.

LyondellBasell is the larger business by last-quarter revenue ($7.1B vs $4.4B, roughly 1.6× IQVIA). IQVIA runs the higher net margin — 11.8% vs -2.0%, a 13.8% gap on every dollar of revenue. On growth, IQVIA posted the faster year-over-year revenue change (10.3% vs -25.3%). LyondellBasell produced more free cash flow last quarter ($1.1B vs $561.0M). Over the past eight quarters, IQVIA's revenue compounded faster (8.1% CAGR vs -15.5%).

IQVIA Holdings, Inc., headquartered in Durham, North Carolina, is an American company focused on health information technology and clinical research.

LyondellBasell Industries N.V. is an American multinational chemical company, incorporated in the Netherlands with U.S. operations headquartered in Houston, Texas and offices in London, UK. The company is the largest licensor of polyethylene and polypropylene technologies. It also produces ethylene, propylene, polyolefins, and oxyfuels.

IQV vs LYB — Head-to-Head

Bigger by revenue
LYB
LYB
1.6× larger
LYB
$7.1B
$4.4B
IQV
Growing faster (revenue YoY)
IQV
IQV
+35.6% gap
IQV
10.3%
-25.3%
LYB
Higher net margin
IQV
IQV
13.8% more per $
IQV
11.8%
-2.0%
LYB
More free cash flow
LYB
LYB
$496.0M more FCF
LYB
$1.1B
$561.0M
IQV
Faster 2-yr revenue CAGR
IQV
IQV
Annualised
IQV
8.1%
-15.5%
LYB

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
IQV
IQV
LYB
LYB
Revenue
$4.4B
$7.1B
Net Profit
$514.0M
$-140.0M
Gross Margin
4.7%
Operating Margin
14.4%
-1.2%
Net Margin
11.8%
-2.0%
Revenue YoY
10.3%
-25.3%
Net Profit YoY
17.6%
76.8%
EPS (diluted)
$2.97
$-0.45

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
IQV
IQV
LYB
LYB
Q4 25
$4.4B
$7.1B
Q3 25
$4.1B
$7.7B
Q2 25
$4.0B
$7.7B
Q1 25
$3.8B
$7.7B
Q4 24
$4.0B
$9.5B
Q3 24
$3.9B
$10.3B
Q2 24
$3.8B
$10.6B
Q1 24
$3.7B
$9.9B
Net Profit
IQV
IQV
LYB
LYB
Q4 25
$514.0M
$-140.0M
Q3 25
$331.0M
$-890.0M
Q2 25
$266.0M
$115.0M
Q1 25
$249.0M
$177.0M
Q4 24
$437.0M
$-603.0M
Q3 24
$285.0M
$573.0M
Q2 24
$363.0M
$924.0M
Q1 24
$288.0M
$473.0M
Gross Margin
IQV
IQV
LYB
LYB
Q4 25
4.7%
Q3 25
11.7%
Q2 25
10.3%
Q1 25
7.2%
Q4 24
7.9%
Q3 24
23.5%
12.0%
Q2 24
22.6%
13.4%
Q1 24
22.1%
11.7%
Operating Margin
IQV
IQV
LYB
LYB
Q4 25
14.4%
-1.2%
Q3 25
13.5%
-9.5%
Q2 25
12.6%
3.7%
Q1 25
13.0%
1.5%
Q4 24
15.8%
-6.9%
Q3 24
14.1%
7.8%
Q2 24
13.6%
9.2%
Q1 24
13.5%
7.1%
Net Margin
IQV
IQV
LYB
LYB
Q4 25
11.8%
-2.0%
Q3 25
8.1%
-11.5%
Q2 25
6.6%
1.5%
Q1 25
6.5%
2.3%
Q4 24
11.0%
-6.3%
Q3 24
7.3%
5.6%
Q2 24
9.5%
8.8%
Q1 24
7.7%
4.8%
EPS (diluted)
IQV
IQV
LYB
LYB
Q4 25
$2.97
$-0.45
Q3 25
$1.93
$-2.77
Q2 25
$1.54
$0.34
Q1 25
$1.40
$0.54
Q4 24
$2.41
$-1.86
Q3 24
$1.55
$1.75
Q2 24
$1.97
$2.82
Q1 24
$1.56
$1.44

Balance Sheet & Financial Strength

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

Metric
IQV
IQV
LYB
LYB
Cash + ST InvestmentsLiquidity on hand
$2.1B
$5.5B
Total DebtLower is stronger
$12.1B
Stockholders' EquityBook value
$6.5B
$10.1B
Total Assets
$29.9B
$34.0B
Debt / EquityLower = less leverage
1.20×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IQV
IQV
LYB
LYB
Q4 25
$2.1B
$5.5B
Q3 25
$2.0B
$2.5B
Q2 25
$2.2B
$2.5B
Q1 25
$1.9B
$3.0B
Q4 24
$1.8B
$6.0B
Q3 24
$1.7B
$4.3B
Q2 24
$1.7B
$4.7B
Q1 24
$1.6B
$3.8B
Total Debt
IQV
IQV
LYB
LYB
Q4 25
$12.1B
Q3 25
$10.6B
Q2 25
$11.2B
Q1 25
$10.6B
Q4 24
$10.5B
Q3 24
$11.1B
Q2 24
$11.0B
Q1 24
$11.0B
Stockholders' Equity
IQV
IQV
LYB
LYB
Q4 25
$6.5B
$10.1B
Q3 25
$6.2B
$10.6B
Q2 25
$5.8B
$11.9B
Q1 25
$6.0B
$12.2B
Q4 24
$6.1B
$12.5B
Q3 24
$7.0B
$13.7B
Q2 24
$6.7B
$13.4B
Q1 24
$6.3B
$13.0B
Total Assets
IQV
IQV
LYB
LYB
Q4 25
$29.9B
$34.0B
Q3 25
$28.7B
$33.8B
Q2 25
$28.6B
$35.4B
Q1 25
$27.3B
$35.2B
Q4 24
$26.9B
$35.7B
Q3 24
$27.2B
$37.3B
Q2 24
$26.4B
$37.1B
Q1 24
$26.6B
$36.6B
Debt / Equity
IQV
IQV
LYB
LYB
Q4 25
1.20×
Q3 25
1.00×
Q2 25
0.94×
Q1 25
0.87×
Q4 24
0.85×
Q3 24
0.81×
Q2 24
0.82×
Q1 24
0.85×

Cash Flow & Capital Efficiency

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

Metric
IQV
IQV
LYB
LYB
Operating Cash FlowLast quarter
$735.0M
$1.5B
Free Cash FlowOCF − Capex
$561.0M
$1.1B
FCF MarginFCF / Revenue
12.9%
14.9%
Capex IntensityCapex / Revenue
4.0%
6.3%
Cash ConversionOCF / Net Profit
1.43×
TTM Free Cash FlowTrailing 4 quarters
$2.1B
$384.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IQV
IQV
LYB
LYB
Q4 25
$735.0M
$1.5B
Q3 25
$908.0M
$983.0M
Q2 25
$443.0M
$351.0M
Q1 25
$568.0M
$-579.0M
Q4 24
$885.0M
$1.9B
Q3 24
$721.0M
$670.0M
Q2 24
$588.0M
$1.3B
Q1 24
$522.0M
$-114.0M
Free Cash Flow
IQV
IQV
LYB
LYB
Q4 25
$561.0M
$1.1B
Q3 25
$772.0M
$577.0M
Q2 25
$292.0M
$-188.0M
Q1 25
$426.0M
$-1.1B
Q4 24
$721.0M
$1.4B
Q3 24
$571.0M
$302.0M
Q2 24
$445.0M
$864.0M
Q1 24
$377.0M
$-597.0M
FCF Margin
IQV
IQV
LYB
LYB
Q4 25
12.9%
14.9%
Q3 25
18.8%
7.5%
Q2 25
7.3%
-2.5%
Q1 25
11.1%
-13.8%
Q4 24
18.2%
14.9%
Q3 24
14.7%
2.9%
Q2 24
11.7%
8.2%
Q1 24
10.1%
-6.0%
Capex Intensity
IQV
IQV
LYB
LYB
Q4 25
4.0%
6.3%
Q3 25
3.3%
5.3%
Q2 25
3.8%
7.0%
Q1 25
3.7%
6.3%
Q4 24
4.1%
5.3%
Q3 24
3.9%
3.6%
Q2 24
3.7%
4.6%
Q1 24
3.9%
4.9%
Cash Conversion
IQV
IQV
LYB
LYB
Q4 25
1.43×
Q3 25
2.74×
Q2 25
1.67×
3.05×
Q1 25
2.28×
-3.27×
Q4 24
2.03×
Q3 24
2.53×
1.17×
Q2 24
1.62×
1.46×
Q1 24
1.81×
-0.24×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IQV
IQV

Segment breakdown not available.

LYB
LYB

Polypropylene$1.3B18%
Oxyfuels And Related Products$1.3B18%
Olefins And Co Products$1.1B15%
Advanced Polymer Solutions$774.0M11%
Po And Derivatives$497.0M7%
Other$492.0M7%
DE$440.0M6%
MX$353.0M5%
Intermediate Chemicals$341.0M5%
Discontinued Operations Disposed Of By Means Other Than Sale$265.0M4%
Other Products$199.0M3%
Related Party$126.0M2%

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