Moody's Corporation (MCO) vs Marsh & McLennan Companies, Inc. (MRSH)

A side-by-side comparison of Moody's Corporation and Marsh & McLennan Companies, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of August 1, 2026. Differences are shown without an overall score or investment verdict.

Compare

Total returnMCO vs MRSH

growth of $100 · dividends reinvested · last 30y
MCO +10446.4%MRSH +2437.4%MCO compounded faster
05k10kStart $100200120062011201620212026$10,546$2,537
MCO MRSH

MCO vs MRSH: by the numbers

  • MRSH is the larger company ($90.52B vs $82.86B market cap).
  • MRSH trades at the lower trailing earnings multiple (23.19 vs 30.35 P/E), one valuation lens rather than an overall verdict.
  • MCO converts more revenue to profit (34.25% vs 14.24% net margin).
  • MRSH grew revenue faster over the past five years (8.62% vs 7.07% CAGR).
  • MRSH pays the higher dividend yield (1.90% vs 0.82%).

Metrics side by side

Valuation

MetricMCOMRSH
P/E ratio30.3523.19
Forward P/E28.3018.16
P/S ratio10.313.29
P/B ratio27.826.05
PEG ratio1.757.85

Profitability

MetricMCOMRSH
Gross margin71.94%42.38%
Operating margin45.10%21.62%
Net margin34.25%14.24%
ROE92.40%26.21%
ROIC21.00%12.12%

Dividends

MetricMCOMRSH
Dividend yield0.82%1.90%
Payout ratio28.70%42.45%

Growth (annualized)

MetricMCOMRSH
Revenue CAGR (5Y)7.07%8.62%
EPS CAGR (5Y)7.69%16.34%
Total return CAGR (5Y)5.82%6.84%

Frequently asked

Which has the lower trailing P/E, MCO or MRSH?
MRSH has the lower trailing P/E: MCO trades at 30.35 and MRSH at 23.19. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, MCO or MRSH?
Over the past five years, MRSH grew revenue faster — MCO at a 7.07% CAGR versus MRSH at 8.62%.
Does MCO or MRSH pay a bigger dividend?
MCO yields 0.82% and MRSH yields 1.90% based on trailing dividends and the latest price.
Is MCO or MRSH more profitable?
MCO runs the higher net margin — MCO at 34.25% versus MRSH at 14.24%.
How have MCO and MRSH total returns compared?
Over the past 10 years, MCO delivered 17.36% and MRSH delivered 13.06% annualized total return. Past performance doesn't predict future results.

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 August 1, 2026.