MRSH logo
NYSE · MRSHInsurance - BrokersUpdated Oct 22, 2026

Marsh & McLennan Companies, Inc. ROE

Profitability, historical returns, and peer comparisons.

The ROE as of October 2026 (TTM) for Marsh & McLennan Companies, Inc. (MRSH) is 27.15%

According to Marsh & McLennan Companies, Inc.’s latest financial reports and current stock price. The company's current ROE is 27.15%. This represents a change of 300.10% compared to the average of 6.79% of the last 4 quarters.

Marsh & McLennan Companies, Inc. (MRSH) Historical ROE (quarterly & annually)

How has MRSH ROE performed in the past?

The mean historical ROE of Marsh & McLennan Companies, Inc. over the last ten years is 26.16%. The current 27.15% ROE has changed 3.79% with respect to the historical average. Over the past ten years (40 quarters), MRSH's ROE was at its highest in in the March 2023 quarter at 11.28%. The ROE was at its lowest in in the December 2017 quarter at 0.39%.

Quarterly (TTM)
Annual

Average

26.16%

Median

28.05%

Minimum

20.27%

Maximum

30.81%

Marsh & McLennan Companies, Inc. (MRSH) ROE by Quarter and Year

Discovering the peaks and valleys of Marsh & McLennan Companies, Inc. ROE, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Maximum Annual Increase = 28.93%

Maximum Annual ROE = 30.81%

Minimum Annual Increase = -28.99%

Minimum Annual ROE = 20.27%

Quarterly (TTM)
Annual
YearROEChange
202527.55%-9.47%
202430.43%-1.23%
202330.81%6.27%
202228.99%1.55%
202128.55%28.93%
202022.14%-0.94%
201922.35%1.76%
201821.97%8.35%
201720.27%-28.99%
201628.55%16.30%

Marsh & McLennan Companies, Inc. (MRSH) Average ROE

How has MRSH ROE performed in the past?

The current ROE of Marsh & McLennan Companies, Inc. (MRSH) is less than than its 3-year, less than than its 5-year, and less than than its 10-year historical averages

3-year avg

29.60%

5-year avg

29.27%

10-year avg

26.16%

Marsh & McLennan Companies, Inc. (MRSH) ROE vs. Peers

How is MRSH’s ROE compared to its peers?

Marsh & McLennan Companies, Inc.’s ROE is less than Aon plc (42.56%), less than Willis Towers Watson Public Limited Company (19.95%), less than Arthur J. Gallagher & Co. (6.67%), less than Brown & Brown, Inc. (9.62%), less than Ryan Specialty Holdings, Inc. (31.03%), greater than The Baldwin Insurance Group, Inc. (-10.59%),

Build a custom stock screener for Marsh & McLennan Companies, Inc. (MRSH) and other stocks

One of the best ways to find valuable stocks to invest in is to build a custom made screener in your Excel or Google Sheets spreadsheet. This allows you to compare thousands of companies like Marsh & McLennan Companies, Inc. using the financials and key metrics that matter to you in a single view.

The easiest way to set this up is to use the Wisesheets add-on and set your spreadsheet like this:

Custom stock screener in Wisesheets

Covering all these metrics from financial, data, dividend data, key metrics and more you can get all the data you want for over 50+ exchanges worldwide.

Get your free trial here.

Marsh & McLennan Companies, Inc. (MRSH) and other stocks custom spreadsheet templates

The easiest way to analyze a company like Marsh & McLennan Companies, Inc. or any others is to create a spreadsheet model that automatically retrieves all of the stock data you need.

Using Wisesheets you can set up a spreadsheet model like this with simple spreadsheet formulas. If you change the ticker you can get all of the data automatically updated for you.

Custom stock templates in Wisesheets

Whether you need live data, historical price data, financials, dividend data, key metrics, analyst estimates, or anything else...Wisesheets has you covered.

Frequently asked questions❓

What is the ROE?

How can you use the ROE?

What is Marsh & McLennan Companies, Inc.'s ROE?

How is the ROE calculated for Marsh & McLennan Companies, Inc. (MRSH)?

What is the highest ROE for Marsh & McLennan Companies, Inc. (MRSH)?

What is the 3-year average ROE for Marsh & McLennan Companies, Inc. (MRSH)?

What is the 5-year average ROE for Marsh & McLennan Companies, Inc. (MRSH)?

How does the current ROE for Marsh & McLennan Companies, Inc. (MRSH) compare to its historical average?