Westlake Corporation
Westlake Corporation is a vertically integrated global manufacturer and marketer of both housing and infrastructure products and performance and essential materials that are designed to enhance the lives of people every day. Our products include some of the most widely used materials in the world, which are fundamental to many diverse consumer and industrial markets, including residential const…
$60.84
-$1.85 (-2.95%)
EOD Oct 21, 2026
The business is unprofitable at the operating level (-14.13% margin). The thesis depends entirely on whether and when it reaches sustainable profitability.
Revenue declined 8.0% YoY. Margins deteriorated 21.3pp alongside, both lines moving the wrong way.
Free cash flow declined 273% versus the prior year, cash generation momentum has weakened. ROIC dropped from 3.67% to -7.99%, capital efficiency is deteriorating.
Price History
Valuation & Multiples
Based on TTM earnings · Diluted shares
Profitability & Returns
Revenue (TTM)
$11.29B
▼ -8.0% YoY
Net Income (TTM)
-$1.25B
▼ -350.5% YoY
Op. Margin
-11.02%
▼ -21.3pp YoY
ROIC
-6.61%
▼ -11.7pp YoY
Cash Flow & Balance Sheet
FCF (TTM)
-$265M
▼ -273.2% YoY
Op. Cash Flow (TTM)
$631M
▼ -64.6% YoY
Net Debt
$4.02B
Cash & Equiv.
$1.85B
5Y CAGR: +8.3%
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SourceComputed from the 10-Q filed 29 Jul 2026, covering the period ending 30 Jun 2026, as reported to the SEC. Data last refreshed 3 Oct 2026. How this is calculated.
Price from market data, last close as of 21 Oct 2026. Fiscal year ends Dec. Sector medians are approximate S&P 500 benchmarks and update periodically.
Is Westlake (WLK) overvalued?
Westlake (WLK)'s valuation is best read against its own history, its peers, and the growth its price implies. A high multiple is not the same as overvalued: fast-growing, high-quality businesses can deserve a premium. See the general approach in how to tell if a stock is overvalued.
On quality, Westlake scores 8/100 on Intrinsiqq's quality scorecard (a lower-quality business on these measures), weighing growth, margins, returns on capital, share count, and balance-sheet strength. It currently yields about 3.5%; see dividend safety for coverage and history. All figures are computed from SEC filings; read the full methodology, or see how the market compares in our US profitability statistics. This is analysis, not investment advice.
Frequently asked
Is Westlake a high-quality business?+
Westlake scores 8 out of 100 on Intrinsiqq's quality score, a weighted blend of 6 metrics each scored 0 to 100, which makes it a lower-quality business on these measures. Recent fundamentals include a -11.0% operating margin and a -6.6% return on invested capital. The score weighs revenue and free-cash-flow growth, operating margins, return on invested capital, share-count change, and balance-sheet strength, all computed from SEC filings, not opinion. Because valuation only means something relative to quality, the full metric-by-metric breakdown is on the quality scorecard.
Does Westlake (WLK) pay a dividend, and how much?+
Yes, Westlake pays a regular dividend of about $2.12 per share per year (typically in quarterly installments), a yield of roughly 3.5% at the current price. Westlake has grown the dividend at roughly 17.0% a year over the past few years. A low headline yield is not the same as a weak dividend: what matters is how well earnings and free cash flow cover the payout and whether it is growing, not the percentage alone. For WLK's full payout history, growth streak and dividend-safety score, see the dividends tab.
Is Westlake a good stock to buy right now?+
That depends on valuation and quality together, not either alone. you should weigh WLK's valuation and scores 8/100 on quality (lower-quality). It also yields about 3.5%. A cheap price is only a bargain if the business is durable, and a premium can be justified by genuine quality, so the two questions, "is it cheap?" and "is it good?", only make sense side by side. Read the valuation against the quality scorecard, run the DCF on your own assumptions, and decide for yourself. This is analysis from SEC filings, not investment advice.
Related stocks: Industrial Organic Chemicals
Spot a number that looks wrong? Check it in WLK's SEC filings or
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Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.
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