Westlake Chemical PE Ratio 2006-2018 | WLK

Current and historical p/e ratio for Westlake Chemical (WLK) from 2006 to 2018. The price to earnings ratio is calculated by taking the latest closing price and dividing it by the most recent earnings per share (EPS) number. The PE ratio is a simple way to assess whether a stock is over or under valued and is the most widely used valuation measure. Westlake Chemical PE ratio as of December 11, 2018 is 7.72.
Westlake Chemical PE Ratio Historical Data
Date Stock Price TTM Net EPS PE Ratio
2018-12-11 66.31 5.17
2018-09-30 83.11 $12.82 6.48
2018-06-30 107.63 $12.08 8.91
2018-03-31 110.95 $11.13 9.97
2017-12-31 106.14 $9.99 10.62
2017-09-30 82.60 $4.60 17.96
2017-06-30 65.64 $3.50 18.75
2017-03-31 65.28 $3.18 20.53
2016-12-31 55.18 $3.06 18.03
2016-09-30 52.54 $3.14 16.73
2016-06-30 41.99 $4.02 10.45
2016-03-31 45.11 $4.71 9.58
2015-12-31 52.70 $4.87 10.82
2015-09-30 50.19 $5.40 9.29
2015-06-30 66.11 $5.26 12.57
2015-03-31 69.18 $4.98 13.89
2014-12-31 58.60 $5.06 11.58
2014-09-30 82.85 $4.96 16.70
2014-06-30 80.01 $4.98 16.07
2014-03-31 63.11 $4.81 13.14
2013-12-31 58.15 $4.55 12.79
2013-09-30 49.76 $3.99 12.49
2013-06-30 45.74 $3.37 13.59
2013-03-31 44.27 $3.14 14.10
2012-12-31 37.46 $2.88 13.03
2012-09-30 32.76 $2.37 13.85
2012-06-30 23.37 $2.22 10.53
2012-03-31 28.94 $1.97 14.73
2011-12-31 17.95 $1.94 9.28
2011-09-30 15.26 $2.37 6.45
2011-06-30 23.07 $2.34 9.88
2011-03-31 24.96 $2.16 11.56
2010-12-31 19.28 $1.67 11.55
2010-09-30 13.25 $1.14 11.68
2010-06-30 8.20 $0.89 9.27
2010-03-31 11.36 $0.59 19.42
2009-12-31 10.95 $0.41 27.04
2009-09-30 11.27 $-0.53 0.00
2009-06-30 8.92 $-0.55 0.00
2009-03-31 6.38 $-0.32 0.00
2008-12-31 7.07 $-0.23 0.00
2008-09-30 9.10 $0.76 12.06
2008-06-30 6.42 $0.84 7.64
2008-03-31 5.62 $0.77 7.29
2007-12-31 8.15 $0.88 9.26
2007-09-30 10.84 $0.85 12.83
2007-06-30 12.02 $1.03 11.72
2007-03-31 11.58 $1.25 9.27
2006-12-31 13.37 $1.50 8.94
Sector Industry Market Cap Revenue
Basic Materials Chemicals - Plastics $8.631B $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 $2.450B 12.69
Trinseo (TSE) United States $1.988B 5.14
NEXEO SOLUTIONS (NXEO) United States $0.790B 12.07
Rayonier Advanced Materials (RYAM) United States $0.673B 6.53
Tredegar (TG) United States $0.539B 13.55
China XD Plastics (CXDC) China $0.084B 0.83