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Westlake WLK Q4 2025 Annual earnings

Reported February 24, 2026 · Before market open

Revenue$2.5BMiss by $75.1M
EPS-$0.25Beat by $1.22
Revenue estimate$2.6B
EPS estimate-$1.47

Next report

Oct 29, 2026 (in a month)
Revenue estimate$3.0B
EPS estimate$1.40

Financials

Q4 2025

Income statement

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Revenue$2.5B-10.9%
Gross profit$87.0M-73.5%
Operating income-$671.0M-1,117%
Net income-$544.0M-7,871%
EPS (diluted)-$4.22-7,133%

Balance sheet

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Cash & equivalents$2.7B-6.6%
Total debt$6.4B+18.6%
Total equity$8.8B-16.5%
Total assets$20.0B-3.8%

Cash flow

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Operating cash flow$225.0M-48.2%
CapEx$241.0M-15.4%
Free cash flow-$16.0M-111%

Valuation & ratios

Valuation

as of 12/31/25
See full
Market cap$9.48B-35.7%
Enterprise value$13.15B-23.6%
P/S0.8×-0.4×

Profitability

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Gross margin7.3%-8.8pp
Operating margin-14.1%-21.3pp
Net margin-13.5%-18.5pp
FCF margin-4.7%-7.3pp

Returns & leverage

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Return on equity-15.6%-21.4pp
Debt / equity0.7×+0.2×
Current ratio2.2×-0.6×

Segments

By product

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Performance Materials$930.0M-17.0%
Housing Products$767.0M-6.2%
Essential Materials$702.0M-5.3%
Infrastructure Products$134.0M-17.8%

By segment

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Performance and Essential Materials Segment$1.6B-12.4%
Housing and Infrastructure Products Segment$901.0M-8.2%

FAQ

When did Westlake report Q4 2025 earnings?
Westlake (WLK) reported Q4 2025 earnings on February 24, 2026 before market open.
What were Westlake's Q4 2025 revenue and EPS?
Westlake reported revenue of $2.5B and eps of $-0.25 for Q4 2025.
Did Westlake beat estimates in Q4 2025?
Revenue missed the consensus estimate of $2.6B by $75.1M. EPS beat the consensus estimate of $-1.47 by $1.22.
How did Westlake's Q4 2025 results compare year-over-year?
Compared to the same quarter a year prior, revenue declined 10.9% from $2.8B a year earlier.
Where can I find Westlake's Q4 2025 SEC filings?
You can read the 8-K earnings release (0001193125-26-064221) and the 10-K periodic report (0001262823-26-000016) directly on SEC EDGAR. The filing index links above go to sec.gov.