Marsh McLennan has grown revenue 9.2% a year over three years and 9.4% a year over five, with earnings per share compounding at 12%. Revenue growth, 3-year annual rate: +9.2% (Insurance Brokers median +8.3%). Revenue growth, 5-year rate: +9.4%, growth has slowed since the five-year average. Earnings per share, 3-year rate: +12%, earnings outgrew revenue: margins or the share count worked for shareholders. Years of annual history on file: 19, FY2007 to FY2025, as filed.

MRSHMarsh McLennan

Financial Services

$175.71-9.1% 1Y

$175.71

$157.3252 weeks$204.92

Is it growing?

Mixed

Neither accelerating nor breaking down: nothing decisive, though operating margin narrowing (−1.8 points).

1 to watch, 2 neutral

Revenue trend+8% in a year

Trailing-twelve-month revenue vs a year earlier, from the company's own filings. Five-year pace: +9% a year.

Earnings trend−2% in a year

Trailing-twelve-month earnings per share against a year earlier. Growing slower than revenue, so the growth is costing something.

Margin direction−1.8 points operating

Trailing-twelve-month operating margin, 21.4% now against 23.2% a year earlier.

All from SEC EDGAR, as of Jun 30, 2026.

Where this answer is blind. These are trailing numbers from the filings, not forecasts: an acquisition or a one-off year can flatter them, so check the quarters.

Is MRSH growing?

Marsh McLennan has grown revenue 9.2% a year over three years and 9.4% a year over five, with earnings per share compounding at 12%.

+9.2%

Revenue growth, 3-year annual rate · Insurance Brokers median +8.3% · steady growth, ahead of inflation · compounded from fiscal-year columns as filed

Revenue growth, 5-year rate: +9.4%
Revenue growth, 5-year rate · +9.2% over three · growth has slowed since the five-year average
Earnings per share, 3-year rate: +12%
Earnings per share, 3-year rate · revenue +9.2% · earnings outgrew revenue: margins or the share count worked for shareholders
Years of annual history on file: 19
Years of annual history on file · FY2007 to FY2025, as filed