Westlake Chemical Partners LP PE Ratio 2012-2025 | WLKP

Current and historical p/e ratio for Westlake Chemical Partners LP (WLKP) from 2012 to 2025. 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 Partners LP PE ratio as of July 31, 2025 is 14.74.

Please refer to the Stock Price Adjustment Guide for more information on our historical prices.

Westlake Chemical Partners LP PE Ratio Historical Data
Date Stock Price TTM Net EPS PE Ratio
2025-07-31 22.03 14.79
2025-03-31 22.63 $1.49 15.19
2024-12-31 22.25 $1.77 12.57
2024-09-30 21.10 $1.75 12.06
2024-06-30 20.82 $1.61 12.93
2024-03-31 20.03 $1.54 13.01
2023-12-31 19.14 $1.54 12.43
2023-09-30 18.82 $1.61 11.69
2023-06-30 18.38 $1.66 11.07
2023-03-31 18.25 $1.79 10.19
2022-12-31 19.12 $1.83 10.45
2022-09-30 17.15 $2.19 7.83
2022-06-30 19.50 $2.13 9.15
2022-03-31 20.83 $2.37 8.79
2021-12-31 20.30 $2.34 8.67
2021-09-30 18.06 $1.93 9.36
2021-06-30 19.62 $2.10 9.35
2021-03-31 17.21 $1.82 9.45
2020-12-31 16.75 $1.89 8.86
2020-09-30 12.85 $1.95 6.59
2020-06-30 12.67 $1.84 6.89
2020-03-31 9.64 $1.80 5.36
2019-12-31 16.89 $1.76 9.60
2019-09-30 14.56 $1.64 8.88
2019-06-30 15.09 $1.60 9.43
2019-03-31 13.66 $1.61 8.49
2018-12-31 14.25 $1.51 9.43
2018-09-30 14.44 $1.60 9.02
2018-06-30 13.99 $1.69 8.28
2018-03-31 12.53 $1.65 7.60
2017-12-31 13.76 $1.64 8.39
2017-09-30 12.31 $1.57 7.84
2017-06-30 13.22 $1.42 9.31
2017-03-31 13.24 $1.40 9.46
2016-12-31 11.25 $1.50 7.50
2016-09-30 11.66 $1.51 7.73
2016-06-30 10.06 $1.56 6.45
2016-03-31 9.76 $1.61 6.06
2015-12-31 10.80 $1.47 7.35
2015-09-30 8.38 $1.39 6.03
2015-06-30 10.27 $1.21 8.49
Sector Industry Market Cap Revenue
Basic Materials Chemicals - Specialty $0.774B $1.136B
Westlake Chemical Partners LP is a manufacturer and supplier of petrochemicals, vinyls, polymers and building products. It focuses on offering ethylene co-products, including propylene, crude butadiene, pyrolysis gasoline, and hydrogen. Its offerings are used for a wide variety of consumer and industrial products, including food packaging, automotive products, coatings, pipes and residential construction materials. Westlake Chemical Partners LP is headquartered in Houston, Texas.
Stock Name Country Market Cap PE Ratio
Linde (LIN) United Kingdom $219.466B 29.68
Sherwin-Williams (SHW) United States $82.774B 29.93
Ecolab (ECL) United States $74.632B 37.43
Givaudan SA (GVDNY) Switzerland $39.145B 0.00
SIKA AG - (SXYAY) Switzerland $38.692B 0.00
Novozymes (NVZMY) Denmark $30.898B 0.00
PPG Industries (PPG) United States $24.119B 13.84
International Flavors & Fragrances (IFF) United States $18.358B 16.42
RPM (RPM) United States $15.246B 22.41
Symrise AG (SYIEY) Germany $12.445B 0.00
Toray Industries (TRYIY) Japan $11.143B 21.73
Sociedad Quimica Y Minera S.A (SQM) Chile $10.674B 17.71
FUCHS SE - (FUPBY) Germany $6.561B 18.73
NewMarket (NEU) United States $6.420B 13.49
Axalta Coating Systems (AXTA) United States $6.266B 11.85
Celanese (CE) United States $5.923B 7.92
Element Solutions (ESI) United States $5.614B 15.97
Balchem (BCPC) United States $4.961B 35.70
Nissan Chemical (NNCHY) Japan $4.822B 17.71
Sensient Technologies (SXT) United States $4.739B 34.34
Croda (COIHY) United Kingdom $4.683B 0.00
CSW Industrials (CSW) United States $4.520B 31.83
Hawkins (HWKN) United States $3.320B 39.20
H B Fuller (FUL) United States $3.080B 15.14
Ashland (ASH) United States $2.421B 14.84
Perimeter Solutions, SA (PRM) United States $2.364B 0.00
Quaker Houghton (KWR) United States $2.028B 16.55
Minerals Technologies (MTX) United States $1.835B 10.26
Ingevity (NGVT) United States $1.544B 10.46
DAQO New Energy (DQ) China $1.517B 0.00
Orbia Advance, S.A.B De C.V (MXCHY) Mexico $1.466B 0.00
ELEMENTIS (ELMTY) United Kingdom $1.259B 0.00
Ecovyst (ECVT) United States $1.016B 18.80
Huabao Holdings (HUIHY) Hong Kong, SAR China $0.943B 0.00
Westaim (WEDXF) Canada $0.732B 0.00
Orion S.A (OEC) United States $0.584B 7.15
Green Plains (GPRE) United States $0.558B 0.00
AdvanSix (ASIX) United States $0.548B 6.32
Mativ Holdings (MATV) United States $0.376B 14.98
NL Industries (NL) United States $0.310B 5.08
Trinseo (TSE) United States $0.097B 0.00
American Vanguard (AVD) United States $0.095B 0.00
5E Advanced Materials (FEAM) United States $0.076B 0.00