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

IQVIA is the larger business by last-quarter revenue ($4.4B vs $3.3B, roughly 1.3× Wayfair Inc.). IQVIA runs the higher net margin — 11.8% vs -3.5%, a 15.3% gap on every dollar of revenue. On growth, IQVIA posted the faster year-over-year revenue change (10.3% vs 6.9%). IQVIA produced more free cash flow last quarter ($561.0M vs $177.0M). Over the past eight quarters, Wayfair Inc.'s revenue compounded faster (10.6% CAGR vs 8.1%).

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

Wayfair Inc. is an American e-commerce company based in Boston, Massachusetts that sells furniture and home goods online. Formerly known as CSN Stores, it was founded in 2002, and currently offers 14 million items from more than 11,000 global suppliers. The company maintains international operations, including locations in North America and in Canada, Germany, Ireland, China and the United Kingdom.

IQV vs W — Head-to-Head

Bigger by revenue
IQV
IQV
1.3× larger
IQV
$4.4B
$3.3B
W
Growing faster (revenue YoY)
IQV
IQV
+3.3% gap
IQV
10.3%
6.9%
W
Higher net margin
IQV
IQV
15.3% more per $
IQV
11.8%
-3.5%
W
More free cash flow
IQV
IQV
$384.0M more FCF
IQV
$561.0M
$177.0M
W
Faster 2-yr revenue CAGR
W
W
Annualised
W
10.6%
8.1%
IQV

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
IQV
IQV
W
W
Revenue
$4.4B
$3.3B
Net Profit
$514.0M
$-116.0M
Gross Margin
30.3%
Operating Margin
14.4%
2.5%
Net Margin
11.8%
-3.5%
Revenue YoY
10.3%
6.9%
Net Profit YoY
17.6%
9.4%
EPS (diluted)
$2.97
$-0.90

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
W
W
Q4 25
$4.4B
$3.3B
Q3 25
$4.1B
$3.1B
Q2 25
$4.0B
$3.3B
Q1 25
$3.8B
$2.7B
Q4 24
$4.0B
$3.1B
Q3 24
$3.9B
$2.9B
Q2 24
$3.8B
$3.1B
Q1 24
$3.7B
$2.7B
Net Profit
IQV
IQV
W
W
Q4 25
$514.0M
$-116.0M
Q3 25
$331.0M
$-99.0M
Q2 25
$266.0M
$15.0M
Q1 25
$249.0M
$-113.0M
Q4 24
$437.0M
$-128.0M
Q3 24
$285.0M
$-74.0M
Q2 24
$363.0M
$-42.0M
Q1 24
$288.0M
$-248.0M
Gross Margin
IQV
IQV
W
W
Q4 25
30.3%
Q3 25
30.0%
Q2 25
30.1%
Q1 25
30.7%
Q4 24
30.2%
Q3 24
23.5%
30.3%
Q2 24
22.6%
30.2%
Q1 24
22.1%
30.0%
Operating Margin
IQV
IQV
W
W
Q4 25
14.4%
2.5%
Q3 25
13.5%
1.2%
Q2 25
12.6%
0.5%
Q1 25
13.0%
-4.5%
Q4 24
15.8%
-3.7%
Q3 24
14.1%
-2.6%
Q2 24
13.6%
-1.1%
Q1 24
13.5%
-8.6%
Net Margin
IQV
IQV
W
W
Q4 25
11.8%
-3.5%
Q3 25
8.1%
-3.2%
Q2 25
6.6%
0.5%
Q1 25
6.5%
-4.1%
Q4 24
11.0%
-4.1%
Q3 24
7.3%
-2.6%
Q2 24
9.5%
-1.3%
Q1 24
7.7%
-9.1%
EPS (diluted)
IQV
IQV
W
W
Q4 25
$2.97
$-0.90
Q3 25
$1.93
$-0.76
Q2 25
$1.54
$0.11
Q1 25
$1.40
$-0.89
Q4 24
$2.41
$-1.01
Q3 24
$1.55
$-0.60
Q2 24
$1.97
$-0.34
Q1 24
$1.56
$-2.06

Balance Sheet & Financial Strength

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

Metric
IQV
IQV
W
W
Cash + ST InvestmentsLiquidity on hand
$2.1B
$1.5B
Total DebtLower is stronger
$3.3B
Stockholders' EquityBook value
$6.5B
$-2.8B
Total Assets
$29.9B
$3.4B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IQV
IQV
W
W
Q4 25
$2.1B
$1.5B
Q3 25
$2.0B
$1.2B
Q2 25
$2.2B
$1.4B
Q1 25
$1.9B
$1.4B
Q4 24
$1.8B
$1.4B
Q3 24
$1.7B
$1.3B
Q2 24
$1.7B
$1.3B
Q1 24
$1.6B
$1.2B
Total Debt
IQV
IQV
W
W
Q4 25
$3.3B
Q3 25
$2.9B
Q2 25
$3.0B
Q1 25
$3.2B
Q4 24
$3.1B
Q3 24
$3.2B
Q2 24
$3.2B
Q1 24
$3.2B
Stockholders' Equity
IQV
IQV
W
W
Q4 25
$6.5B
$-2.8B
Q3 25
$6.2B
$-2.8B
Q2 25
$5.8B
$-2.7B
Q1 25
$6.0B
$-2.8B
Q4 24
$6.1B
$-2.8B
Q3 24
$7.0B
$-2.7B
Q2 24
$6.7B
$-2.8B
Q1 24
$6.3B
$-2.8B
Total Assets
IQV
IQV
W
W
Q4 25
$29.9B
$3.4B
Q3 25
$28.7B
$3.1B
Q2 25
$28.6B
$3.3B
Q1 25
$27.3B
$3.4B
Q4 24
$26.9B
$3.5B
Q3 24
$27.2B
$3.4B
Q2 24
$26.4B
$3.4B
Q1 24
$26.6B
$3.2B

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
W
W
Operating Cash FlowLast quarter
$735.0M
$202.0M
Free Cash FlowOCF − Capex
$561.0M
$177.0M
FCF MarginFCF / Revenue
12.9%
5.3%
Capex IntensityCapex / Revenue
4.0%
0.7%
Cash ConversionOCF / Net Profit
1.43×
TTM Free Cash FlowTrailing 4 quarters
$2.1B
$464.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IQV
IQV
W
W
Q4 25
$735.0M
$202.0M
Q3 25
$908.0M
$155.0M
Q2 25
$443.0M
$273.0M
Q1 25
$568.0M
$-96.0M
Q4 24
$885.0M
$162.0M
Q3 24
$721.0M
$49.0M
Q2 24
$588.0M
$245.0M
Q1 24
$522.0M
$-139.0M
Free Cash Flow
IQV
IQV
W
W
Q4 25
$561.0M
$177.0M
Q3 25
$772.0M
$128.0M
Q2 25
$292.0M
$260.0M
Q1 25
$426.0M
$-101.0M
Q4 24
$721.0M
$142.0M
Q3 24
$571.0M
$32.0M
Q2 24
$445.0M
$222.0M
Q1 24
$377.0M
$-152.0M
FCF Margin
IQV
IQV
W
W
Q4 25
12.9%
5.3%
Q3 25
18.8%
4.1%
Q2 25
7.3%
7.9%
Q1 25
11.1%
-3.7%
Q4 24
18.2%
4.5%
Q3 24
14.7%
1.1%
Q2 24
11.7%
7.1%
Q1 24
10.1%
-5.6%
Capex Intensity
IQV
IQV
W
W
Q4 25
4.0%
0.7%
Q3 25
3.3%
0.9%
Q2 25
3.8%
0.4%
Q1 25
3.7%
0.2%
Q4 24
4.1%
0.6%
Q3 24
3.9%
0.6%
Q2 24
3.7%
0.7%
Q1 24
3.9%
0.5%
Cash Conversion
IQV
IQV
W
W
Q4 25
1.43×
Q3 25
2.74×
Q2 25
1.67×
18.20×
Q1 25
2.28×
Q4 24
2.03×
Q3 24
2.53×
Q2 24
1.62×
Q1 24
1.81×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IQV
IQV

Segment breakdown not available.

W
W

US Segment$2.9B88%
International Segment$395.0M12%

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