
S&P Global (SPGI) Market Capitalization Overview
Market Cap: $150.73B as of Oct 28, 2025
$150.73B
Past Month+$1.99B (1.33%)
As of Oct 28, 2025, S&P Global (SPGI) has a market capitalization of $150.73B. Over the past 30 days, its market cap has decreased by -10.74%, while in the last 12 months, it has decreased by -2.47%.
Market capitalization represents the total value of S&P Global as perceived by the stock market. It is calculated by multiplying the current stock price by the total number of outstanding shares.
S&P Global (SPGI) Market Cap Formula = Stock Price * Shares Outstanding
The market cap of S&P Global (SPGI) helps investors assess the company's size and compare it with competitors for better investment decisions.
Market capitalization represents the total value of S&P Global as perceived by the stock market. It is calculated by multiplying the current stock price by the total number of outstanding shares.
S&P Global (SPGI) Market Cap Formula = Stock Price * Shares Outstanding
The market cap of S&P Global (SPGI) helps investors assess the company's size and compare it with competitors for better investment decisions.
S&P Global (SPGI) Market Cap & Key Trends
See S&P Global’s latest market capitalization, historical trends, and financial insights with AI-powered fundamental data and custom analysis.
Start investing in S&P Global (SPGI)
Order type
Buy in
Order amount
Est. shares
0 shares
S&P Global (SPGI) Market Cap History
| Date | Market Cap | Change |
|---|---|---|
| Oct 1, 2025 | $147.06B | -10.74% |
| Sep 2, 2025 | $164.76B | -1.55% |
| Aug 1, 2025 | $167.36B | +3.09% |
| Jul 1, 2025 | $162.35B | +3.06% |
| Jun 2, 2025 | $157.52B | +0.60% |
| May 1, 2025 | $156.59B | -2.32% |
| Apr 1, 2025 | $160.31B | -1.61% |
| Mar 3, 2025 | $162.93B | +1.29% |
| Feb 3, 2025 | $160.86B | +4.62% |
| Jan 2, 2025 | $153.76B | -5.23% |
S&P Global (SPGI) End of Year Market Cap History
| Date | Market Cap | Change |
|---|---|---|
| 2025 | $150.73B | -2.47% |
| 2024 | $154.54B | +10.74% |
| 2023 | $139.56B | +27.89% |
| 2022 | $109.13B | -4.05% |
| 2021 | $113.74B | +43.80% |
| 2020 | $79.10B | — |
FAQs About S&P Global (SPGI) Market Cap
As of Oct 28, 2025, the market capitalization of S&P Global (SPGI) is $150.73B. Market cap represents the total value of a company’s outstanding shares and is a key indicator of its size in the stock market.
In the last 30 days, S&P Global’s market capitalization has increased by 1.33%, changing from $148.74B to $150.73B as of Oct 28, 2025.
In the last 3 months, S&P Global’s market capitalization has increased by —, changing from – to – as of –.
In the year 2024, S&P Global’s market capitalization increased from $139.56B in January to $154.54B in December, reflecting a 10.74% change.
In the past five years, S&P Global (SPGI) has had a compound annual growth rate (CAGR) of 14.34% in market capitalization. This means its market cap has grown at an average rate of 14.34% per year.