Westlake Chemical Market Cap History (WLK)
Historical market capitalization for Westlake Chemical (WLK) over the last 10 years. The current market cap for Westlake Chemical as of October 20, 2017 is $10.82B.
|Basic Materials||Chemicals - Plastics||$0.000B||$5.075B|
|Westlake Chemical Corporation is a vertically integrated international manufacturer and supplier of petrochemicals, polymers and fabricated products. The company's range of products includes ethylene, polyethylene, styrene, vinyl intermediates, PVC, PVC Pipe, PVC windows, fence and decking components.|