Westlake Chemical | WLK - Market Capitalization


Westlake Chemical reported $8.77B in Market Capitalization this October of 2026, considering the latest stock price and the number of outstanding shares.





Market Capitalization Change Date
Air Products & Chemicals USD 65.29B 607M Jun/2026
Advanced Drainage Systems USD 12.03B 1.35B Jun/2026
Avery Dennison USD 12.94B 517M Sep/2026
Avient USD 3.39B 61M Jun/2026
Axalta Coating Systems USD 6.88B 441M Sep/2026
Ball USD 16.61B 882M Jun/2026
Cabot USD 4.69B 810M Jun/2026
Celanese USD 5.04B 2.32B Jun/2026
CF Industries USD 16.63B 3.31B Jun/2026
Chemours USD 3.09B 221M Jun/2026
Compass Minerals International USD 821M 21M Dec/2025
Corteva USD 56.64B 443M Jun/2026
Crown Holdings USD 11.46B 1.03B Sep/2026
Dow USD 19.89B 173M Sep/2026
Dupont De Nemours USD 18.31B 456M Jun/2026
Ecolab USD 76.97B 1.44B Sep/2026
FMC USD 1.39B 52M Sep/2026
Graphic Packaging USD 3.13B 188M Jun/2026
Huntsman USD 1.86B 453M Jun/2026
International Flavors Fragrances USD 20.23B 1.69B Jun/2026
Linde USD 218.8B 21.13B Sep/2026
Nutrien USD 30.21B 6.1B Jun/2026
Occidental Petroleum USD 48.31B 16.15B Jun/2026
Olin USD 1.77B 492M Sep/2026
Owens-Illinois USD 868M 608M Sep/2026
Phillips 66 USD 101.87B 34.1B Sep/2026
PPG Industries USD 23.19B 3.77B Sep/2026
RPM International USD 13.28B 243M Jun/2026
Sherwin-Williams USD 78.48B 6.45B Sep/2026
Tronox USD 1.01B 553M Jun/2026
Westlake Chemical USD 9.35B 5.61B Jun/2026