Westlake Corp

WLK: XNYS (USA)

Morningstar Rating for Stocks	Fair Value	Economic Moat	Capital Allocation
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Westlake Earnings: Stock Rises on Higher Near-Term PVC Pricing; Maintaining Fair Value Estimate

Christian Fleming

Aug 4, 2026

Westlake reported strong second-quarter results, driven by higher PVC and polyethylene pricing in its performance and essential materials segment. Margin in the segment expanded to around 21% from a weak 3% in the second quarter of 2025.

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Westlake Corp

Westlake Earnings: Stock Rises on Higher Near-Term PVC Pricing; Maintaining Fair Value Estimate

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