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Fast Facts

Westlake Corporation is a global manufacturer and supplier of materials and innovative products that enhance life every day. We provide the building blocks for vital solutions —  from packaging and healthcare products to automotive and consumer goods to building and construction products.

Total
Employment:

Approx. 14,600
(year-end 2025)

Net Sales
(2025):

$11.170 billion

News & Stories

Corporate & Financial Graphic
Westlake Chemical Partners LP Announces First Quarter 2026 Results

Declared quarterly distribution of $0.4714 per unit; 47 th consecutive quarterly distribution Westlake Chemical Partners LP (NYSE: WLKP) (the "Partnership") today reported net income attributable to the Partnership in the first quarter of 2026 of $14.2 million, or $0.40 per limited partner unit…

05/05/2026
Corporate & Financial Graphic
Westlake Corporation Reports First Quarter 2026 Results

Westlake Corporation (NYSE: WLK) (the "Company" or "Westlake") today announced first quarter 2026 results. SUMMARY FINANCIAL HIGHLIGHTS (in millions of dollars, except per share data and percentages) Three Months Ended March 31, 2026 Three Months Ended December 31, 2025 Three Months Ended March…

05/05/2026
Corporate & Financial Graphic
Westlake Chemical Partners LP Announces First Quarter 2026 Distribution

$0.4714 per unit distribution declared payable on June 1, 2026 The Board of Directors of Westlake Chemical Partners GP LLC, the general partner of Westlake Chemical Partners LP (the "Partnership") (NYSE:WLKP), has declared a distribution of $0.4714 per unit. This is the 47th quarterly…

05/04/2026
Sustainability Graphic
Westlake Epoxy’s Deer Park, Texas, Site Achieves ISCC PLUS Certification, Expanding EpoVIVE™ Mass Balance Offering Across Europe and the U.S.

Westlake Corporation (NYSE: WLK) today announced that its Westlake Epoxy plant in Deer Park, Texas, has received International Sustainability & Carbon Certification (ISCC) PLUS. The certification covers liquid epoxy resins (LER), solid epoxy resins (SER), and liquid epoxy blends that combine…

05/04/2026
Corporate & Financial Graphic
Westlake Announces First Quarter 2026 Conference Call

Westlake Corporation (NYSE: WLK) will release its first quarter 2026 earnings prior to the market opening on Tuesday, May 5, 2026. The company will host a conference call at 11:00 a.m. Eastern Time (10:00 a.m. Central Time) on the same day to discuss the earnings release. To access the…

04/21/2026

Westlake Corporation

NYSE: WLK

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