Marsh & McLennan Companies, Inc. (MMC) vs Marsh & McLennan Companies, Inc. (MRSH)

A side-by-side comparison of Marsh & McLennan Companies, Inc. and Marsh & McLennan Companies, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 8, 2026. Differences are shown without an overall score or investment verdict.

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Note: MMC and MRSH are two share classes of the same company (Marsh & McLennan Companies, Inc.), so their fundamentals are effectively identical. The figures below are shown side by side for reference. The main differences are voting rights and share price.
Marsh & McLennan Companies, Inc. logo
MMC
Marsh & McLennan Companies, Inc.
$89.82B
$171.14Financial ServicesAt close: Feb 9, 2026 (market close, ET)
Marsh & McLennan Companies, Inc. logo
MRSH
Marsh & McLennan Companies, Inc.
$86.29B
$180.83Financial ServicesDelayed quote: Sep 8, 2026, 11:44 AM EDT

Total return — MMC vs MRSH

growth of $100 · dividends reinvested · last 10y
MMC +264.6% (+13.8%/yr)MRSH +301.1% (+14.9%/yr)MRSH compounded faster over this window
100200300400500Start $10020182020202220242026$365$401
MMC MRSH

Metrics side by side

Valuation

MetricMMCMRSH
P/E ratio20.3022.71
Forward P/E16.6017.78
P/S ratio3.113.22
P/B ratio5.485.92

Profitability

MetricMMCMRSH
Gross margin100.00%42.38%
Operating margin21.62%21.62%
Net margin14.24%14.24%
ROE25.79%26.21%

Dividends

MetricMMCMRSH
Dividend yield2.16%1.99%
Payout ratio45.11%45.11%

Growth (annualized)

MetricMMCMRSH
Revenue CAGR (5Y)8.62%8.62%
EPS CAGR (5Y)16.34%16.34%
Total return CAGR (5Y)10.12%4.70%

Go deeper

Full MMC analysisFull MRSH analysisInteractive comparison tool

Dig into the metrics

Marsh & McLennan Companies P/E ratioMarsh & McLennan Companies P/E ratioMarsh & McLennan Companies dividend yieldMarsh & McLennan Companies dividend yieldMarsh & McLennan Companies ROEMarsh & McLennan Companies ROEMarsh & McLennan Companies operating marginMarsh & McLennan Companies operating marginMarsh & McLennan Companies revenue growthMarsh & McLennan Companies revenue growth

Marsh & McLennan Companies & Marsh & McLennan Companies appear in these rankings

Highest Dividend Yield StocksHighest ROE StocksHighest FCF Yield StocksHighest 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified September 8, 2026.