S&P Global, Inc. (SPGI)
S&P Global Market Cap : 127.62B for March 16, 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
| Moody's Corp. | 77.00B |
| CME Group, Inc. | 112.54B |
| FactSet Research Systems, Inc. | 7.697B |
| Cboe Global Markets, Inc. | 30.54B |
| Intercontinental Exchange, Inc. | 91.71B |
Market Cap Related Metrics
| PE Ratio | 29.13 |
| PS Ratio | 8.497 |
| PEG Ratio | 1.557 |
| Price to Book Value | 4.100 |
| Price to Free Cash Flow | 23.88 |
| Price | 427.11 |
| Earnings Yield | 3.43% |
| PEGY Ratio | 1.485 |
| Operating PE Ratio | 19.94 |
| Normalized PE Ratio | 27.59 |