Marsh & McLennan Cos., Inc. is a professional services firm, which engages in offering clients advice and solutions in risk, strategy, and people. It operates through the Risk and Insurance Services, and Consulting segments. The Risk and Insurance Services segment is involved in risk management activities, as well as insurance and reinsurance broking and services. The Consulting segment offers health, wealth, and career solutions and products, and specialized management, strategic, economic, and brand consulting services. The company was founded by Henry W. Marsh and Donald R. McLennan in 1871 and is headquartered in New York, NY.
Sector:
Finance
Industry:
Insurance Brokers Or Services
Employees:
90,000
Frequently Asked Questions
What is Market Cap of Marsh & McLennan Cos., Inc.?
Market cap, also known as market capitalization, is the total market value of a company. It’s calculated by multiplying the current market price by the total number of shares outstanding. Marsh & McLennan Cos., Inc. market cap is $98.11B.
What is the 52-week high for Marsh & McLennan Cos., Inc.?
52 week high is the highest price of a stock in the past 52 weeks, or one year. Marsh & McLennan Cos., Inc. 52 week high is $248.00 as of September 28, 2025.
What is the 52-week low for Marsh & McLennan Cos., Inc.?
52 week low is the lowest price of a stock in the past 52 weeks, or one year. Marsh & McLennan Cos., Inc. 52 week low is $195.01 as of September 28, 2025.
What is Marsh & McLennan Cos., Inc. stock price today?
Marsh & McLennan Cos., Inc. stock price today is $199.56.
What was Marsh & McLennan Cos., Inc. stock price yesterday?
Marsh & McLennan Cos., Inc. stock price yesterday was $197.97.
What is the PE ratio of Marsh & McLennan Cos., Inc.?
The Price-to-Earnings (or P/E) ratio is a commonly used tool for valuing a company. It’s calculated by dividing the current share price by the earnings per share (or EPS). It can also be calculated by dividing the company’s Market Cap by the Net Profit. Marsh & McLennan Cos., Inc.’s P/E ratio is 23.95.
What is the Price-to-Book ratio of Marsh & McLennan Cos., Inc.?
The Price-to-Book (P/B) ratio is a commonly used tool for valuing a company. It’s calculated by dividing a company’s market capitalization by its book value. Marsh & McLennan Cos., Inc. P/B ratio is 6.2231.
What is the 50-day moving average of Marsh & McLennan Cos., Inc.?
The 50-day moving average is a frequently used data point by active investors and traders to understand the trend of a stock. It’s calculated by averaging the closing stock price over the previous 50 trading days. Marsh & McLennan Cos., Inc. 50-day moving average is $204.02.
How many employess does Marsh & McLennan Cos., Inc. has?
MMC Marsh & McLennan Cos., Inc.