As of November 2024 NiSource has a market cap of NZ$29.65 Billion. This makes NiSource the world's 1090th 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 Nov 20th, 2024 the market cap of NiSource was reported to be: