Marsh & McLennan Cos., Inc. (MMC)
Marsh & McLennan Cos. Market Cap: 90.91B for Dec. 31, 2025
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
| Brown & Brown, Inc. | 27.19B |
| Arthur J. Gallagher & Co. | 66.46B |
| Truist Financial Corp. | 62.96B |
| Goosehead Insurance, Inc. | 1.835B |
| Baldwin Insurance Group, Inc. | 1.721B |
Market Cap Related Metrics
| PE Ratio | 22.26 |
| PS Ratio | 3.472 |
| PEG Ratio | 7.916 |
| Price to Book Value | 6.000 |
| Price to Free Cash Flow | 19.04 |
| Price | 185.57 |
| Earnings Yield | 4.49% |
| PEGY Ratio | 4.795 |
| Operating PE Ratio | 13.52 |
| Normalized PE Ratio | 20.51 |