Westlake

WLK • NYSE • Stock Fundamentals

Westlake is a chemicals - specialty company in the basic materials sector trading on NYSE, led by CEO Jean-Marc Gilson, with a market cap of $11.2B.

Market Cap$11.2B

Employees15.5K

CEOJean-Marc Gilson

CountryUnited States of America

Basic Materials

Chemicals - Specialty

Most Recent EarningsMay 5, 2026 · 1 month 9 days agoQ2 2026

Next EarningsAug 4, 2026 · in 2 monthsBefore Market Open · Q2 2026

Financials

Based on Q2 2026 filing

Common questions about Westlake

Westlake (WLK) has a market capitalization of $11.2B and trades on NYSE.

Westlake has approximately 15,520 employees.