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Side-by-side financial comparison of Aon plc (AON) and Lululemon Athletica (LULU). Click either name above to swap in a different company.

Aon plc is the larger business by last-quarter revenue ($4.3B vs $2.6B, roughly 1.7× Lululemon Athletica). Aon plc runs the higher net margin — 39.4% vs 12.0%, a 27.4% gap on every dollar of revenue. On growth, Lululemon Athletica posted the faster year-over-year revenue change (7.1% vs 3.7%). Aon plc produced more free cash flow last quarter ($1.3B vs $82.4M). Over the past eight quarters, Aon plc's revenue compounded faster (2.8% CAGR vs -10.5%).

Aon plc is a British-American professional services firm. The company operates two divisions: Risk Capital, which provides brokerage and consulting services for risk management and insurance and reinsurance, and Human Capital, which provides services for health insurance, retirement plans, pension plans, and talent advisory.

Lululemon, commonly styled as lululemon, is an American-Canadian multinational athletic apparel retailer headquartered in Vancouver, British Columbia, and incorporated in Delaware, United States, as Lululemon Athletica Inc. It was founded in 1998 as a retailer of yoga pants and other yoga wear, and has expanded to also sell sportswear, lifestyle apparel, accessories and personal care products. The company has 767 stores and also processes sales online through its website.

AON vs LULU — Head-to-Head

Bigger by revenue
AON
AON
1.7× larger
AON
$4.3B
$2.6B
LULU
Growing faster (revenue YoY)
LULU
LULU
+3.4% gap
LULU
7.1%
3.7%
AON
Higher net margin
AON
AON
27.4% more per $
AON
39.4%
12.0%
LULU
More free cash flow
AON
AON
$1.2B more FCF
AON
$1.3B
$82.4M
LULU
Faster 2-yr revenue CAGR
AON
AON
Annualised
AON
2.8%
-10.5%
LULU

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
AON
AON
LULU
LULU
Revenue
$4.3B
$2.6B
Net Profit
$1.7B
$306.8M
Gross Margin
55.6%
Operating Margin
28.1%
17.0%
Net Margin
39.4%
12.0%
Revenue YoY
3.7%
7.1%
Net Profit YoY
136.5%
-12.8%
EPS (diluted)
$7.82
$2.59

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
AON
AON
LULU
LULU
Q4 25
$4.3B
$2.6B
Q3 25
$4.0B
$2.5B
Q2 25
$4.2B
$2.4B
Q1 25
$4.7B
$3.6B
Q4 24
$4.1B
$2.4B
Q3 24
$3.7B
$2.4B
Q2 24
$3.8B
$2.2B
Q1 24
$4.1B
$3.2B
Net Profit
AON
AON
LULU
LULU
Q4 25
$1.7B
$306.8M
Q3 25
$458.0M
$370.9M
Q2 25
$579.0M
$314.6M
Q1 25
$965.0M
$748.4M
Q4 24
$716.0M
$351.9M
Q3 24
$343.0M
$392.9M
Q2 24
$524.0M
$321.4M
Q1 24
$1.1B
$669.5M
Gross Margin
AON
AON
LULU
LULU
Q4 25
55.6%
Q3 25
58.5%
Q2 25
58.3%
Q1 25
60.4%
Q4 24
58.5%
Q3 24
59.6%
Q2 24
57.7%
Q1 24
59.4%
Operating Margin
AON
AON
LULU
LULU
Q4 25
28.1%
17.0%
Q3 25
20.4%
20.7%
Q2 25
20.7%
18.5%
Q1 25
30.9%
28.9%
Q4 24
26.3%
20.5%
Q3 24
16.7%
22.8%
Q2 24
17.4%
19.6%
Q1 24
36.0%
28.5%
Net Margin
AON
AON
LULU
LULU
Q4 25
39.4%
12.0%
Q3 25
11.5%
14.7%
Q2 25
13.9%
13.3%
Q1 25
20.4%
20.7%
Q4 24
17.3%
14.7%
Q3 24
9.2%
16.6%
Q2 24
13.9%
14.6%
Q1 24
26.3%
20.9%
EPS (diluted)
AON
AON
LULU
LULU
Q4 25
$7.82
$2.59
Q3 25
$2.11
$3.10
Q2 25
$2.66
$2.60
Q1 25
$4.43
$6.08
Q4 24
$3.11
$2.87
Q3 24
$1.57
$3.15
Q2 24
$2.46
$2.54
Q1 24
$5.35
$5.28

Balance Sheet & Financial Strength

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

Metric
AON
AON
LULU
LULU
Cash + ST InvestmentsLiquidity on hand
$2.8B
Total DebtLower is stronger
$15.2B
Stockholders' EquityBook value
$9.4B
$4.5B
Total Assets
$50.8B
$8.0B
Debt / EquityLower = less leverage
1.63×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AON
AON
LULU
LULU
Q4 25
$2.8B
Q3 25
$1.3B
Q2 25
$1.4B
Q1 25
$1.3B
Q4 24
$1.3B
Q3 24
$1.3B
Q2 24
$1.2B
Q1 24
$6.4B
Total Debt
AON
AON
LULU
LULU
Q4 25
$15.2B
Q3 25
Q2 25
Q1 25
Q4 24
$17.0B
Q3 24
Q2 24
Q1 24
Stockholders' Equity
AON
AON
LULU
LULU
Q4 25
$9.4B
$4.5B
Q3 25
$7.9B
$4.4B
Q2 25
$7.8B
$4.3B
Q1 25
$7.0B
$4.3B
Q4 24
$6.1B
$4.0B
Q3 24
$6.2B
$4.0B
Q2 24
$5.9B
$4.2B
Q1 24
$-133.0M
$4.2B
Total Assets
AON
AON
LULU
LULU
Q4 25
$50.8B
$8.0B
Q3 25
$51.6B
$7.5B
Q2 25
$54.0B
$7.4B
Q1 25
$50.3B
$7.6B
Q4 24
$49.0B
$7.1B
Q3 24
$49.9B
$6.7B
Q2 24
$51.5B
$6.8B
Q1 24
$40.8B
$7.1B
Debt / Equity
AON
AON
LULU
LULU
Q4 25
1.63×
Q3 25
Q2 25
Q1 25
Q4 24
2.78×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
AON
AON
LULU
LULU
Operating Cash FlowLast quarter
$1.4B
$249.9M
Free Cash FlowOCF − Capex
$1.3B
$82.4M
FCF MarginFCF / Revenue
30.8%
3.2%
Capex IntensityCapex / Revenue
1.7%
6.5%
Cash ConversionOCF / Net Profit
0.83×
0.81×
TTM Free Cash FlowTrailing 4 quarters
$3.2B
$1.1B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AON
AON
LULU
LULU
Q4 25
$1.4B
$249.9M
Q3 25
$1.1B
$328.7M
Q2 25
$796.0M
$-119.0M
Q1 25
$140.0M
$1.4B
Q4 24
$1.2B
$300.7M
Q3 24
$1.0B
$443.1M
Q2 24
$513.0M
$127.5M
Q1 24
$309.0M
$1.4B
Free Cash Flow
AON
AON
LULU
LULU
Q4 25
$1.3B
$82.4M
Q3 25
$1.1B
$150.8M
Q2 25
$732.0M
$-271.2M
Q1 25
$84.0M
$1.2B
Q4 24
$1.1B
$122.2M
Q3 24
$951.0M
$298.1M
Q2 24
$460.0M
$-3.2M
Q1 24
$261.0M
$1.2B
FCF Margin
AON
AON
LULU
LULU
Q4 25
30.8%
3.2%
Q3 25
27.0%
6.0%
Q2 25
17.6%
-11.4%
Q1 25
1.8%
32.3%
Q4 24
27.6%
5.1%
Q3 24
25.6%
12.6%
Q2 24
12.2%
-0.1%
Q1 24
6.4%
36.7%
Capex Intensity
AON
AON
LULU
LULU
Q4 25
1.7%
6.5%
Q3 25
1.7%
7.0%
Q2 25
1.5%
6.4%
Q1 25
1.2%
6.5%
Q4 24
1.3%
7.4%
Q3 24
1.7%
6.1%
Q2 24
1.4%
5.9%
Q1 24
1.2%
6.4%
Cash Conversion
AON
AON
LULU
LULU
Q4 25
0.83×
0.81×
Q3 25
2.51×
0.89×
Q2 25
1.37×
-0.38×
Q1 25
0.15×
1.87×
Q4 24
1.68×
0.85×
Q3 24
2.95×
1.13×
Q2 24
0.98×
0.40×
Q1 24
0.29×
2.07×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AON
AON

Commercial Risk Solutions$2.3B54%
Health Solutions$1.1B26%
Wealth Solutions$490.0M11%
Reinsurance Solutions$379.0M9%

LULU
LULU

Womens Apparel$1.6B64%
Mens Apparel$596.2M23%
Accessories And Other Categories$324.7M13%

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