Marsh & McLennan Cos., Inc. (MRSH)
Marsh & McLennan Cos. Market Cap : 81.70B for April 27, 2026
Market Cap Chart
Historical Data
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
Market Cap Benchmarks
| Arthur J. Gallagher & Co. | 54.63B |
| Brown & Brown, Inc. | 22.33B |
| Willis Towers Watson Plc | 27.08B |
| Goosehead Insurance, Inc. | 1.151B |
| Crawford & Co. | 527.62M |
Market Cap Related Metrics
| PE Ratio | 21.22 |
| PS Ratio | 3.024 |
| Price to Book Value | 5.608 |
| Price to Free Cash Flow | 16.90 |
| Price | 169.58 |
| Earnings Yield | 4.71% |
| Operating PE Ratio | 12.42 |
| Normalized PE Ratio | 19.32 |