As of January 2026 Northern Trust has a market cap of HK$215.89 Billion. This makes Northern Trust the world's 869th 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 Jan 8th, 2026 the market cap of Northern Trust was reported to be: