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Westlake Corporation (WLK)
NYSE: WLK · Real-Time Price · USD
119.40
+2.82 (2.42%)
At close: Apr 2, 2026, 4:00 PM EDT
119.40
0.00 (0.00%)
After-hours: Apr 2, 2026, 4:20 PM EDT

Revenue

Millions USD. Fiscal year is Jan - Dec.
Fiscal Year
FY 2025FY 2024FY 2023FY 2022FY 2021FY 2020FY 2019FY 2018FY 2017FY 2016FY 2015FY 2014FY 2013FY 2012
Period Ending
Dec '25 Dec '24 Dec '23 Dec '22 Dec '21 Dec '20 Dec '19 Dec '18 Dec '17 Dec '16 Dec '15 Dec '14 Dec '13 Dec '12
Performance Materials Revenue
4.02B4.63B
Performance Materials Revenue Growth
-13.14%-0.64%
Essential Materials Revenue
3.00B3.20B
Essential Materials Revenue Growth
-6.10%-13.07%
Total Performance and Essential Materials Revenue
7.02B7.83B
Total Performance and Essential Materials Revenue Growth
-10.26%-6.13%
Housing Products Revenue
3.51B3.64B
Housing Products Revenue Growth
-3.60%4.29%
Infrastructure Products Revenue
635.00M673.00M
Infrastructure Products Revenue Growth
-5.65%-6.27%
Total Housing and Infrastructure Products Revenue
4.15B4.32B
Total Housing and Infrastructure Products Revenue Growth
-3.91%2.49%
Revenue (Total)
11.17B12.14B
Revenue (Total) Growth
-8.00%-3.24%

Revenue by Geography

Millions USD. Fiscal year is Jan - Dec.
Fiscal Year
FY 2025FY 2024FY 2023FY 2022FY 2021FY 2020FY 2019FY 2018FY 2017FY 2016FY 2015FY 2014FY 2013FY 2012
Period Ending
Dec '25 Dec '24 Dec '23 Dec '22 Dec '21 Dec '20 Dec '19 Dec '18 Dec '17 Dec '16 Dec '15 Dec '14 Dec '13 Dec '12
United States Revenue
7.95B8.75B
United States Revenue Growth
-9.11%-2.28%
Canada Revenue
777.00M792.00M
Canada Revenue Growth
-1.89%-1.98%
Germany Revenue
583.00M594.00M
Germany Revenue Growth
-1.85%-1.33%
Mexico Revenue
194.00M206.00M
Mexico Revenue Growth
-5.83%-5.07%
China Revenue
162.00M195.00M
China Revenue Growth
-16.92%-11.36%
Italy Revenue
144.00M145.00M
Italy Revenue Growth
-0.69%7.41%
Brazil Revenue
153.00M142.00M
Brazil Revenue Growth
7.75%-33.95%
France Revenue
125.00M120.00M
France Revenue Growth
4.17%-13.04%
Other Geographic Revenue (Post-FY2022)
1.08B1.20B
Other Geographic Revenue (Post-FY2022) Growth
-9.94%-4.85%
Revenue (Total)
11.17B12.14B
Revenue (Total) Growth
-8.00%-3.24%

EBIT

Millions USD. Fiscal year is Jan - Dec.
Fiscal Year
FY 2025FY 2024FY 2023FY 2022FY 2021FY 2020FY 2019FY 2018FY 2017FY 2016FY 2015FY 2014FY 2013FY 2012
Period Ending
Dec '25 Dec '24 Dec '23 Dec '22 Dec '21 Dec '20 Dec '19 Dec '18 Dec '17 Dec '16 Dec '15 Dec '14 Dec '13 Dec '12
Housing and Infrastructure Products Income from Operations
587.00M807.00M
Housing and Infrastructure Products Income from Operations Growth
-27.26%13.66%
Performance and Essential Materials Income from Operations
-2.10B129.00M
Performance and Essential Materials Income from Operations Growth
-118.64%
Corporate Income from Operations
-65.00M-61.00M
Operating Income (Total)
-1.58B875.00M
Operating Income (Total) Growth
-20.03%

Key Performance Indicators

Millions USD. Fiscal year is Jan - Dec.
Fiscal Year
FY 2025FY 2024FY 2023FY 2022FY 2021FY 2020FY 2019FY 2018FY 2017FY 2016FY 2015FY 2014FY 2013FY 2012
Period Ending
Dec '25 Dec '24 Dec '23 Dec '22 Dec '21 Dec '20 Dec '19 Dec '18 Dec '17 Dec '16 Dec '15 Dec '14 Dec '13 Dec '12
Housing and Infrastructure Products Average Sales Price Change
-1.00%-6.00%
Performance and Essential Materials Average Sales Price Change
-4.00%-12.00%
Company Average Sales Price Change
-3.00%-10.00%
Housing and Infrastructure Products Volume Change
-3.00%8.00%
Performance and Essential Materials Volume Change
-6.00%5.00%
Company Average Volume Change
-5.00%6.00%
Updated Feb 24, 2026. Data Source: Fiscal.ai.