As of April 2026 Louisiana-Pacific has a market cap of $5.08 Billion USD. This makes Louisiana-Pacific the world's 3050th 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 Mar 31st, 2026 the market cap of Louisiana-Pacific was reported to be: