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NYSE · WLKChemicals - SpecialtyUpdated Nov 2, 2026

Westlake Corporation enterprise value

Company valuation, historical trends, and peer comparisons.

The Enterprise Value as of November 2026 (TTM) for Westlake Corporation (WLK) is 12.98B

According to Westlake Corporation’s latest financial reports and current stock price. The company's current Enterprise Value is 12.98B. This represents a change of -12.61% compared to the average of 14.85B of the last 4 quarters.

Westlake Corporation (WLK) Historical Enterprise Value (quarterly & annually)

How has WLK Enterprise Value performed in the past?

The mean historical Enterprise Value of Westlake Corporation over the last ten years is 14.53B. The current 12.98B Enterprise Value has changed -10.65% with respect to the historical average. Over the past ten years (40 quarters), WLK's Enterprise Value was at its highest in in the March 2024 quarter at 22.20B. The Enterprise Value was at its lowest in in the March 2020 quarter at 8.14B.

Quarterly (TTM)
Annual

Average

14.53B

Median

14.64B

Minimum

10.48B

Maximum

20.10B

Westlake Corporation (WLK) Enterprise Value by Quarter and Year

Discovering the peaks and valleys of Westlake Corporation Enterprise Value, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Maximum Annual Increase = 51.32%

Maximum Annual Enterprise Value = 20.10B

Minimum Annual Increase = -34.75%

Minimum Annual Enterprise Value = 10.48B

Quarterly (TTM)
Annual
YearEnterprise ValueChange
202513.22B-22.67%
202417.09B-14.97%
202320.10B22.59%
202216.40B1.42%
202116.17B23.70%
202013.07B7.96%
201912.10B15.53%
201810.48B-34.75%
201716.06B51.32%
201610.61B46.12%

Westlake Corporation (WLK) Average Enterprise Value

How has WLK Enterprise Value performed in the past?

The current Enterprise Value of Westlake Corporation (WLK) is less than than its 3-year, less than than its 5-year, and less than than its 10-year historical averages

3-year avg

16.80B

5-year avg

16.59B

10-year avg

14.53B

Westlake Corporation (WLK) Enterprise Value vs. Peers

How is WLK’s Enterprise Value compared to its peers?

Westlake Corporation’s Enterprise Value is less than LyondellBasell Industries N.V. (31.51B), less than Dow Inc. (39.28B), greater than Olin Corporation (5.21B), greater than Huntsman Corporation (3.86B), less than Celanese Corporation (16.26B), greater than Eastman Chemical Company (12.10B), greater than The Chemours Company (5.48B), less than RPM International Inc. (16.00B), greater than H.B. Fuller Company (4.71B), greater than Ashland Inc. (4.48B),

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