StockData
WLKNYSEIndustrial Organic ChemicalsFiscal year ends December 31

WESTLAKE CORP

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 5, 2026
$62.29−1.04 (-1.64%)

Close on Oct 19, 2026

Market cap
$8.00B
P/E (TTM)
–
Dividend yield
3.39%

Westlake statistics

Financials through Jun 30, 2026, price as of Oct 19, 2026, median of Industrial Organic Chemicals companies for comparison

Valuation

MeasureWestlakeIndustry median
Market Cap$7.96B$166.30M
Enterprise Value$11.68B$88.19M
PS Ratio0.703.65
PB Ratio0.912.03
P/TBV Ratio1.202.29
P/OCF Ratio12.6212.98

Enterprise value

MeasureWestlakeIndustry median
EV / Sales1.032.51

Income (trailing twelve months)

MeasureWestlakeIndustry median
Revenue$11.29B$58.34M
Gross Profit$1.09B$105.94M
Operating Income-$1.25B-$21.40M
Pretax Income-$1.29B-$14.34M
Net Income-$1.24B-$22.46M
EBITDA-$75.00M-$16.91M
EPS (Diluted)-$9.60-$0.83

Margins

MeasureWestlakeIndustry median
Gross Margin9.62%52.9%
Operating Margin-11.0%-44.0%
Pretax Margin-11.4%-13.3%
Profit Margin-10.9%-40.2%
EBITDA Margin-0.66%-30.2%
FCF Margin-2.35%-9.27%

Returns

MeasureWestlakeIndustry median
Return on Equity (ROE)-13.0%-53.2%
Return on Assets (ROA)-6.14%-40.9%
Return on Invested Capital (ROIC)-8.01%-32.4%
Return on Capital Employed (ROCE)-7.27%-38.1%

Growth

MeasureWestlakeIndustry median
Revenue Growth (YoY)-3.95%5.96%
Revenue Growth (3Y CAGR)-10.9%2.25%
Revenue Growth (5Y CAGR)8.28%6.48%

Balance sheet

MeasureWestlakeIndustry median
Cash & Short-Term Investments$1.85B$61.43M
Total Debt$5.07B$118.52M
Net Cash (Debt)-$3.22B$15.35M
Net Cash Per Share-$25.16$0.66
Equity (Book Value)$8.71B$49.09M
Book Value Per Share$68.12$1.37
Tangible Book Value$6.62B$23.52M
Working Capital$3.37B$76.81M

Financial position

MeasureWestlakeIndustry median
Current Ratio2.453.34
Quick Ratio1.532.44
Debt / Equity0.580.52
Interest Coverage-6.13-6.26

Cash flow (trailing twelve months)

MeasureWestlakeIndustry median
Operating Cash Flow$631.00M-$12.35M
Capital Expenditures-$896.00M-$1.08M
Free Cash Flow-$265.00M-$20.22M
FCF Per Share-$2.07-$0.42

Efficiency

MeasureWestlakeIndustry median
Asset Turnover0.560.39
Inventory Turnover5.862.70
Revenue Per Employee$773.56K$404.87K
Profits Per Employee-$84.59K-$703.34K
Employee Count14,60074

Dividends and yields

MeasureWestlakeIndustry median
Earnings Yield-15.5%-23.3%
FCF Yield-3.33%-8.72%
Dividend Yield3.39%1.82%
Buyback Yield0.79%-0.59%
Shareholder Yield4.18%0.00%
Dividend Per Share$2.11$0.83
Dividend Growth (YoY)2.93%2.37%
Years of Dividend Growth110

Shares

MeasureWestlakeIndustry median
Shares Outstanding127,797,00058,127,000
Shares Change (YoY)-0.39%10.9%
Float33,337,80049,136,700
Shares Held by Insiders73.9%11.6%
Shares Held by Institutions31.1%59.4%

Taxes

MeasureWestlakeIndustry median
Income Tax-$99.00M$79.87K

Scores

MeasureWestlakeIndustry median
Altman Z-Score1.67-0.22
Piotroski F-Score34
Beneish M-Score-2.48-2.62

Calculated by StockData from Westlake's SEC filings and the latest closing price. Hover a measure to see its formula. The grey column is the median of companies in the same industry group (two-digit SIC code); green or red marks a better or worse value than that median.