Marsh & McLennan Cos. Profit Margin

The latest profit margin for MMC is 14.24% as of June 2026. That compares with 16.0% in the prior-year period — down 11.0% year over year. That is below the Finance sector average of 17.01%. Investors often review this figure alongside Marsh & McLennan Cos.'s historical trend and sector peers before judging valuation or financial health.

Over the past year, MMC's profit margin moved from 16.0% to 14.24% — a 11.0% year-over-year decrease. If the trend continues in the same direction for several quarters, it can signal a meaningful shift in Marsh & McLennan Cos.'s valuation or profitability profile.

Against Finance companies, MMC currently prints 14.24% for profit margin, while the sector average sits near 17.01%. That is roughly 16.3% below the sector mean. Large gaps often invite a closer look at Marsh & McLennan Cos.'s growth, margins, and balance sheet.

Profit Margin shows how effectively Marsh & McLennan Cos. converts resources into returns. At 14.24%, MMC may look efficient or underperforming depending on peer benchmarks and trend direction. That compares with 16.0% in the prior-year period — down 11.0% year over year. Pair the percentage with revenue growth and leverage for a fuller health check.

After noting MMC's profit margin (14.24%), review year-over-year change from 16.0%, peer averages, and a few neighboring metrics such as revenue, margins, or valuation multiples. That combination usually beats staring at a single figure. The navigation links on this page jump you to those related views.