Compare U.S. Stocks

Put up to three companies side by side on valuation, growth, profitability, and debt.

Metric	MRSHMarsh McLennan	AONAon plc	AJGArthur J. Gallagher & Co.
Snapshot
Price	$187.94	$328.95	$264.53
Market cap	$86.02B	$76.35B	$64.85B
Valuation
P/E	23x	17.8x	42x
Forward P/E	23.4x	12.7x	44.1x
Growth
Revenue growth	9.9%	6.9%	24.5%
EPS growth	-2.0%	55.3%	-4.7%
Profitability
Net margin	14.3%	22.5%	10.8%
ROE	25.9%	45.1%	6.9%
Balance sheet & cash
Debt / equity	1.3x	1.63x	0.56x
Free cash flow yield	—	4.4%	3.8%
Dividend yield	2.2%	1.0%	1.3%
Verdict
Investment rating	Neutral· 55	Favorable· 68	Neutral· 47

5-Year Price Projections

Base case

Projected using each stock's current EPS, growth rate (EPS or revenue growth), and P/E ratio. P/E assumed to compress 25% on the low end and remain steady on the high end. Not a forecast — for comparative analysis only.

Year	MRSHtoday $188	AONtoday $329	AJGtoday $265
2027	$143.77 – $210.87+12% CAGR	$383.07 – $561.84+71% CAGR	$202.37 – $296.80+12% CAGR
2028	$146.65 – $215.09+7% CAGR	$594.79 – $872.36+63% CAGR	$206.41 – $302.74+7% CAGR
2029	$149.58 – $219.39+5% CAGR	$923.54 – $1,354.52+60% CAGR	$210.54 – $308.79+5% CAGR
2030	$152.57 – $223.78+4% CAGR	$1,433.97 – $2,103.16+59% CAGR	$214.75 – $314.97+4% CAGR
2031	$155.63 – $228.25+4% CAGR	$2,226.53 – $3,265.58+58% CAGR	$219.05 – $321.27+4% CAGR
5-yr CAGR	-3.7% – 4.0%	46.6% – 58.3%	-3.7% – 4.0%