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Side-by-side financial comparison of Arthur J. Gallagher & Co. (AJG) and Paccar (PCAR). Click either name above to swap in a different company.

Paccar is the larger business by last-quarter revenue ($6.8B vs $3.6B, roughly 1.9× Arthur J. Gallagher & Co.). Paccar runs the higher net margin — 8.2% vs 4.2%, a 4.0% gap on every dollar of revenue. On growth, Arthur J. Gallagher & Co. posted the faster year-over-year revenue change (33.6% vs -13.7%). Paccar produced more free cash flow last quarter ($954.4M vs $713.4M). Over the past eight quarters, Arthur J. Gallagher & Co.'s revenue compounded faster (5.5% CAGR vs -11.7%).

Arthur J. Gallagher & Co. (Gallagher) is an American insurance brokerage and risk management services company based in Rolling Meadows, Illinois, a suburb of Chicago. The company provides insurance brokerage and risk management services, which primarily includes processing of workers compensation and automobile insurance claims via the company's adjusters.

Paccar Inc. is an American company that manufactures heavy-duty trucks. It operates subsidiaries including Kenworth, Peterbilt, and DAF Trucks. Headquartered in Bellevue, Washington, PACCAR also provides financial services and industrial parts. Its stock is listed on the Nasdaq and is part of the S&P 500 index.

AJG vs PCAR — Head-to-Head

Bigger by revenue
PCAR
PCAR
1.9× larger
PCAR
$6.8B
$3.6B
AJG
Growing faster (revenue YoY)
AJG
AJG
+47.3% gap
AJG
33.6%
-13.7%
PCAR
Higher net margin
PCAR
PCAR
4.0% more per $
PCAR
8.2%
4.2%
AJG
More free cash flow
PCAR
PCAR
$241.0M more FCF
PCAR
$954.4M
$713.4M
AJG
Faster 2-yr revenue CAGR
AJG
AJG
Annualised
AJG
5.5%
-11.7%
PCAR

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
AJG
AJG
PCAR
PCAR
Revenue
$3.6B
$6.8B
Net Profit
$151.1M
$556.9M
Gross Margin
19.3%
Operating Margin
5.0%
10.3%
Net Margin
4.2%
8.2%
Revenue YoY
33.6%
-13.7%
Net Profit YoY
-41.5%
-36.1%
EPS (diluted)
$0.58
$1.06

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
AJG
AJG
PCAR
PCAR
Q4 25
$3.6B
$6.8B
Q3 25
$3.4B
$6.7B
Q2 25
$3.2B
$7.5B
Q1 25
$3.7B
$7.4B
Q4 24
$2.7B
$7.9B
Q3 24
$2.8B
$8.2B
Q2 24
$2.8B
$8.8B
Q1 24
$3.3B
$8.7B
Net Profit
AJG
AJG
PCAR
PCAR
Q4 25
$151.1M
$556.9M
Q3 25
$272.7M
$590.0M
Q2 25
$365.8M
$723.8M
Q1 25
$704.4M
$505.1M
Q4 24
$258.3M
$872.0M
Q3 24
$312.6M
$972.1M
Q2 24
$283.4M
$1.1B
Q1 24
$608.4M
$1.2B
Gross Margin
AJG
AJG
PCAR
PCAR
Q4 25
19.3%
Q3 25
19.9%
Q2 25
20.2%
Q1 25
20.8%
Q4 24
21.6%
Q3 24
22.0%
Q2 24
22.8%
Q1 24
23.7%
Operating Margin
AJG
AJG
PCAR
PCAR
Q4 25
5.0%
10.3%
Q3 25
10.3%
11.1%
Q2 25
14.6%
12.4%
Q1 25
23.4%
8.6%
Q4 24
12.3%
14.5%
Q3 24
14.4%
15.2%
Q2 24
13.2%
16.7%
Q1 24
23.7%
17.5%
Net Margin
AJG
AJG
PCAR
PCAR
Q4 25
4.2%
8.2%
Q3 25
8.1%
8.8%
Q2 25
11.4%
9.6%
Q1 25
18.9%
6.8%
Q4 24
9.5%
11.0%
Q3 24
11.1%
11.8%
Q2 24
10.2%
12.8%
Q1 24
18.7%
13.7%
EPS (diluted)
AJG
AJG
PCAR
PCAR
Q4 25
$0.58
$1.06
Q3 25
$1.04
$1.12
Q2 25
$1.40
$1.37
Q1 25
$2.72
$0.96
Q4 24
$1.10
$1.65
Q3 24
$1.39
$1.85
Q2 24
$1.27
$2.13
Q1 24
$2.74
$2.27

Balance Sheet & Financial Strength

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

Metric
AJG
AJG
PCAR
PCAR
Cash + ST InvestmentsLiquidity on hand
Total DebtLower is stronger
$12.9B
Stockholders' EquityBook value
$23.3B
$19.3B
Total Assets
$70.7B
$44.3B
Debt / EquityLower = less leverage
0.55×

8-quarter trend — quarters aligned by calendar period.

Total Debt
AJG
AJG
PCAR
PCAR
Q4 25
$12.9B
Q3 25
Q2 25
Q1 25
Q4 24
$23.0M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
AJG
AJG
PCAR
PCAR
Q4 25
$23.3B
$19.3B
Q3 25
$23.2B
$19.4B
Q2 25
$23.0B
$18.9B
Q1 25
$22.3B
$18.0B
Q4 24
$20.2B
$17.5B
Q3 24
$12.2B
$18.7B
Q2 24
$11.6B
$17.7B
Q1 24
$11.3B
$16.9B
Total Assets
AJG
AJG
PCAR
PCAR
Q4 25
$70.7B
$44.3B
Q3 25
$79.1B
$44.2B
Q2 25
$80.1B
$44.1B
Q1 25
$74.1B
$42.7B
Q4 24
$64.3B
$43.4B
Q3 24
$57.2B
$43.3B
Q2 24
$63.0B
$41.2B
Q1 24
$61.0B
$40.4B
Debt / Equity
AJG
AJG
PCAR
PCAR
Q4 25
0.55×
Q3 25
Q2 25
Q1 25
Q4 24
0.00×
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
AJG
AJG
PCAR
PCAR
Operating Cash FlowLast quarter
$753.0M
$1.1B
Free Cash FlowOCF − Capex
$713.4M
$954.4M
FCF MarginFCF / Revenue
19.7%
14.0%
Capex IntensityCapex / Revenue
1.1%
2.8%
Cash ConversionOCF / Net Profit
4.98×
2.05×
TTM Free Cash FlowTrailing 4 quarters
$1.8B
$3.7B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AJG
AJG
PCAR
PCAR
Q4 25
$753.0M
$1.1B
Q3 25
$731.3M
$1.5B
Q2 25
$-426.1M
$833.4M
Q1 25
$871.8M
$910.3M
Q4 24
$739.3M
$1.4B
Q3 24
$934.8M
$1.3B
Q2 24
$119.5M
$440.0M
Q1 24
$789.3M
$1.5B
Free Cash Flow
AJG
AJG
PCAR
PCAR
Q4 25
$713.4M
$954.4M
Q3 25
$693.5M
$1.4B
Q2 25
$-465.5M
$611.3M
Q1 25
$843.6M
$745.2M
Q4 24
$695.7M
$1.2B
Q3 24
$898.0M
$1.1B
Q2 24
$87.7M
$219.7M
Q1 24
$759.6M
$1.3B
FCF Margin
AJG
AJG
PCAR
PCAR
Q4 25
19.7%
14.0%
Q3 25
20.6%
20.4%
Q2 25
-14.5%
8.1%
Q1 25
22.6%
10.0%
Q4 24
25.6%
15.3%
Q3 24
32.0%
13.3%
Q2 24
3.2%
2.5%
Q1 24
23.3%
14.6%
Capex Intensity
AJG
AJG
PCAR
PCAR
Q4 25
1.1%
2.8%
Q3 25
1.1%
2.5%
Q2 25
1.2%
3.0%
Q1 25
0.8%
2.2%
Q4 24
1.6%
3.0%
Q3 24
1.3%
2.4%
Q2 24
1.1%
2.5%
Q1 24
0.9%
2.2%
Cash Conversion
AJG
AJG
PCAR
PCAR
Q4 25
4.98×
2.05×
Q3 25
2.68×
2.59×
Q2 25
-1.16×
1.15×
Q1 25
1.24×
1.80×
Q4 24
2.86×
1.66×
Q3 24
2.99×
1.32×
Q2 24
0.42×
0.39×
Q1 24
1.30×
1.23×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AJG
AJG

Commissions$2.1B57%
Broker Fees$1.2B33%
Supplemental Revenue$131.7M4%
Investment Performance$121.8M3%
Contingent Revenue$83.0M2%

PCAR
PCAR

Truck Subsegment$4.5B66%
Parts Subsegment$1.7B25%
Other$359.4M5%
Financial Services$208.1M3%

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