Largest Global Stock Markets by Market Capitalization, 2026
The largest stock markets by market capitalization offer a useful view of where global equity value is concentrated and how the leading exchanges compare in size. This dataset covers major stock exchanges and exchange groups in 2026, with monthly domestic market capitalization values, latest rankings, month-over-month changes, and year-over-year growth where reported by the World Federation of Exchanges.
Market capitalization represents the combined value of listed domestic companies on an exchange and is one of the most widely used measures for comparing the scale of equity markets. The data highlights the dominant position of large U.S. exchanges such as Nasdaq and NYSE, while also showing the substantial size of Asian and European markets including Shanghai, Japan Exchange Group, Euronext, Shenzhen, Hong Kong, BSE India, and NSE India.
The series is suitable for ranking charts, monthly trend analysis, and comparisons of recent market expansion across global exchanges. Values are based primarily on World Federation of Exchanges market statistics and are preserved in the source unit of USD millions, with additional billion- and trillion-dollar fields derived for easier visualization and interpretation.
