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Westlake WLK Price / earnings

Price / earnings at other companies

Olin logo
OlinOLN
54.9×+15.3×
Trex Company logo
Trex CompanyTREX
19.8×-9.9×
OTT
Otter TailOTTR
21.4×+8.8×
LyondellBasell Industries N.V. logo
LyondellBasell Industries N.V.LYB
14.5×+1.1×
Westlake Chemical Partners logo
Westlake Chemical PartnersWLKP
13.6×-1.1×
Dow logo
DowDOW
65.2×+33.9×

Other financials

Income statement

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Revenue$3.3B+10.8%
Gross profit$652.0M+153%
Operating income$364.0M+434%
Net income$260.0M+283%
EPS (diluted)$2.01+281%

Balance sheet

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Cash & equivalents$1.7B-21.0%
Total debt$5.9B+6.4%
Total equity$8.7B-15.3%
Total assets$19.4B-6.6%

Cash flow

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Operating cash flow$318.0M+136%
CapEx$207.0M-22.5%
Free cash flow-$303.0M+6.8%

Valuation

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Market cap$10.09B-3.0%
Enterprise value$14.3B+3.5%
P/S0.9×0.0×

Profitability

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Gross margin9.6%-1.6pp
Operating margin-11%-11.9pp
Net margin-10.9%-11.6pp
FCF margin-4.6%-5.3pp

Returns & leverage

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Return on equity-13%-13.7pp
Debt / equity0.7×+0.1×
Current ratio2.5×0.0×

Where this comes from

Calculated from Westlake’s reported figures.

market cap/net income=33.1×

Based on the most recent quarter.

The source filing: Westlake’s 10-Q, filed May 6, 2026. Open the filing →

Filed
May 6, 2026, 1:49 PM EDT
Fiscal quarter
Q1 FY2026
Calendar quarter
Q1 2026
Accession
0001262823-26-000022

FAQ

What is Westlake's price / earnings?
Westlake (WLK) reported price / earnings of 33.1× in Q1 2025.
What is the long-term trend for Westlake's price / earnings?
Over 3 years (2020 to 2024), Westlake's price / earnings has grown at a -8.1% compound annual growth rate (CAGR), from 31.6× to 24.5×.
What does price / earnings mean?
Market capitalization at the quarter end divided by trailing-twelve-month net income. The price the market pays for each dollar of trailing earnings.

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