Westlake Chemical | WLK - Market Capitalization


Westlake Chemical reported $11.95B in Market Capitalization this February of 2026, considering the latest stock price and the number of outstanding shares.





Market Capitalization Change Date
Air Products & Chemicals USD 54.98B 5.71B Dec/2025
Advanced Drainage Systems USD 13.2B 1.93B Feb/2026
Albemarle USD 20.62B 3.97B Feb/2026
Ashland USD 3.03B 347M Feb/2026
Avery Dennison USD 15.52B 1.46B Feb/2026
Avient USD 3.91B 1.05B Feb/2026
Axalta Coating Systems USD 7.44B 550M Feb/2026
Ball USD 18.43B 4.24B Feb/2026
Cabot USD 3.96B 56M Feb/2026
Celanese USD 6.09B 1.46B Feb/2026
CF Industries USD 16.67B 4.61B Feb/2026
Chemours USD 3.05B 1.28B Feb/2026
Compass Minerals International USD 1.04B 107M Dec/2023
Corteva USD 49.9B 4.61B Feb/2026
Crown Holdings USD 13.79B 1.91B Feb/2026
Dow USD 16.62B 364M Dec/2025
Dupont De Nemours USD 20.99B 4.15B Feb/2026
Eastman Chemical USD 8.05B 768M Feb/2026
Ecolab USD 84.71B 10.36B Feb/2026
Exxon Mobil USD 552.17B 44.67B Feb/2026
FMC USD 1.9B 165M Feb/2026
Formosa Plastic TWD 299.51B 54.11B Feb/2026
Graphic Packaging USD 3.8B 644M Feb/2026
Huntsman USD 2.14B 399M Feb/2026
International Flavors Fragrances USD 19.66B 2.4B Feb/2026
Linde USD 221.38B 22.27B Feb/2026
LyondellBasell Industries USD 16.04B 2.1B Feb/2026
Mosaic USD 9.24B 1.77B Feb/2026
Nutrien USD 47.64B 17.8B Feb/2026
Occidental Petroleum USD 41.76B 1.25B Feb/2026
Olin USD 2.38B 487M Dec/2025
Owens-Illinois USD 2.52B 252M Feb/2026
Phillips 66 USD 67.74B 15.74B Feb/2026
PPG Industries USD 27.42B 4.43B Feb/2026
RPM International USD 13.75B 2.32B Sep/2025
Sealed Air USD 5.2B 637M Sep/2025
Sherwin-Williams USD 80.32B 6.01B Dec/2025
Silgan USD 5.11B 843M Feb/2026
Tronox USD 1.22B 586M Feb/2026
Westlake Chemical USD 11.95B 2.47B Feb/2026