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Westlake WLK Operating Income

Operating Income at other companies

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Westlake Chemical Partners logo
Westlake Chemical PartnersWLKP
$87.31M-4.3%
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Celanese CorporationCE
$276M+19.5%

Segments

By segment

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Housing and Infrastructure Products Segment$212M-4.5%
Performance and Essential Materials Segment$185M+158%

Other financials

Income statement

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Revenue$3.3B+10.8%
Gross profit$652.0M+153%
Net income$260.0M+283%
EPS (diluted)$2.01+281%

Balance sheet

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Cash & equivalents$1.7B-21.0%
Total debt$5.9B+6.4%
Total equity$8.7B-15.3%
Total assets$19.4B-6.6%

Cash flow

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Operating cash flow$318.0M+136%
CapEx$207.0M-22.5%
Free cash flow-$303.0M+6.8%

Valuation

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Market cap$10.09B-3.0%
Enterprise value$14.3B+3.5%
P/S0.9×0.0×

Profitability

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Gross margin9.6%-1.6pp
Operating margin-11%-11.9pp
Net margin-10.9%-11.6pp
FCF margin-4.6%-5.3pp

Returns & leverage

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Return on equity-13%-13.7pp
Debt / equity0.7×+0.1×
Current ratio2.5×0.0×

Where this comes from

Reported directly by Westlake in its filing.

Tagged under the XBRL concept us-gaap:OperatingIncomeLoss.

The source filing: Westlake’s 10-Q, filed August 5, 2026.

Filed
Aug 5, 2026, 2:27 PM EDT
Fiscal quarter
Q2 FY2026
Calendar quarter
Q2 2026
Accession
0001262823-26-000032
Line itemThree Months Ended June 30, 2026Three Months Ended June 30, 2025Six Months Ended June 30, 2026Six Months Ended June 30, 2025
Selling, general and administrative expenses253221489448
Amortization of intangibles32316261
Restructuring, transaction and integration-related costs311521122
Income (loss) from operations364(109)192(141)
Other income (expense)
Interest expense(55)(40)(111)(79)
Other income, net29246761
Income (loss) before income taxes338(125)148(159)

Item 1. Financial Statements

FAQ

What is Westlake's operating income?
Westlake (WLK) reported operating income of $364M in Q2 2026.
How has Westlake's operating income changed year-over-year?
Westlake's operating income increased by 433.9% year-over-year, from -$109M to $364M.
What is the long-term trend for Westlake's operating income?
Over 3 years (2021 to 2025), Westlake's operating income has grown at a -17.4% compound annual growth rate (CAGR), from $2.8B to -$1.58B.
What does operating income mean?
Gross profit minus all operating expenses (SG&A, R&D, D&A). Measures the profit from core business operations before interest, taxes, and non-operating items.

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