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Westlake WLK Operating Cash Flow

Operating Cash Flow at other companies

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Other financials

Income statement

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Revenue$2.7B-6.8%
Gross profit$112.0M-51.7%
Operating income-$172.0M-438%
Net income-$169.0M-323%
EPS (diluted)-$1.31-323%

Balance sheet

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Cash & equivalents$2.3B-1.1%
Total debt$6.4B+16.9%
Total equity$8.5B-17.9%
Total assets$19.7B-4.8%

Cash flow

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CapEx$209.0M-15.7%
Free cash flow-$303.0M+6.8%

Valuation

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Market cap$10.29B+16.3%
Enterprise value$14.38B+19.0%
P/S0.9×+0.2×

Profitability

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Gross margin6.3%-8.0pp
Operating margin-15.7%-20.8pp
Net margin-14.9%-18.1pp
FCF margin-4.6%-5.3pp

Returns & leverage

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Return on equity-17.3%-21.0pp
Debt / equity0.7×+0.2×
Current ratio2.2×-0.5×

Where this comes from

Reported directly by Westlake in its filing.

Tagged under the XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities.

The official record: Westlake’s 10-Q, filed May 6, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is Westlake's operating cash flow?
Westlake (WLK) reported operating cash flow of -$94M in Q1 2026.
How has Westlake's operating cash flow changed year-over-year?
Westlake's operating cash flow decreased by 22.1% year-over-year, from -$77M to -$94M.
What is the long-term trend for Westlake's operating cash flow?
Over 4 years (2021 to 2025), Westlake's operating cash flow has grown at a -33.6% compound annual growth rate (CAGR), from $2.39B to $465M.
What does operating cash flow mean?
The total cash generated from core business operations.
How do you interpret operating cash flow?
Higher values indicate stronger operational health and ability to self-fund activities.
How does operating cash flow compare across companies?
A fundamental metric for all public companies; essential for assessing quality of earnings.