Westlake Chemical - 14 Year Stock Price History | WLK

Historical daily stock prices for Westlake Chemical since 2004 adjusted for splits and dividends. Open, high, low, close (OHLC) data as well as percentage changes for multiple date ranges. Display 20, 50 and 200 day moving averages and export charts as images to use in articles and blogs. The latest closing price for Westlake Chemical (WLK) as of July 18, 2018 is 108.18.
Sector Industry Market Cap Revenue
Basic Materials Chemicals - Plastics $0.186B $8.041B
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.
Stock Name Country Market Cap PE Ratio
PolyOne (POL) United States $3.623B 19.70
Trinseo (TSE) United States $3.141B 8.59
A Schulman (SHLM) United States $1.275B 31.08
Rayonier Advanced Materials (RYAM) United States $0.961B 15.83
NEXEO SOLUTIONS (NXEO) United States $0.850B 16.05
Tredegar (TG) United States $0.811B 21.88
China XD Plastics (CXDC) China $0.186B 2.05