As of February 2026 NW Natural has a market cap of โน178.95 Billion. This makes NW Natural the world's 4779th 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 4th, 2026 the market cap of NW Natural was reported to be: