📈 Global Stock Exchange Market Capitalization Reaches Record $148 Trillion in October 2025

As of October 2025, total market capitalization across the world’s stock exchanges* climbed to an all-time high of $147.6 trillion, according to Bloomberg data. This marks a solid 19.3% year-over-year increase, reflecting broad equity gains across major exchanges.

* Figures refer to stock exchange market capitalization, which may differ from global stock market capitalization as some exchanges include listings and data from other markets.