As of February 2026 Blackstone Group has a market cap of NZ$299.04 Billion. This makes Blackstone Group the world's 101th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Feb 1st, 2026 the market cap of Blackstone Group was reported to be: