Westlake (WLK) Stock Overview
Manufactures and markets performance and essential materials, and housing and infrastructure products in the United States, Canada, Germany, China, Mexico, Brazil, France, Italy, and internationally. More details
| Snowflake Score | |
|---|---|
| Valuation | 2/6 |
| Future Growth | 3/6 |
| Past Performance | 0/6 |
| Financial Health | 2/6 |
| Dividends | 3/6 |
WLK Community Fair Values
Create NarrativeSee what 13 others think this stock is worth. Follow their fair value or set your own to get alerts.
Analyst Price Targets
Materials opportunity
ST
Fair Value from
CA$5.0768.0% undervalued intrinsic discount
An Undervalued 3.3Moz Gold Project in Canada
Key takeaways Upside Gold is developing the Kena Gold Project, near the town of Nelson in the Kootenays region of southern British Columbia. Kena hosts a historical gold resource of 3.33 million ounces (561,000 ounces Indicated and 2.77 million ounces Inferred) across a 10,200-hectare land package.
Read full narrativeWestlake Corporation Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | US$93.85 |
| 52 Week High | US$124.23 |
| 52 Week Low | US$56.33 |
| Beta | 0.67 |
| 1 Month Change | -20.71% |
| 3 Month Change | -5.32% |
| 1 Year Change | 9.56% |
| 3 Year Change | -18.60% |
| 5 Year Change | -10.62% |
| Change since IPO | 1,181.23% |
Recent News & Updates
Narrative Update • Apr 24
WLK: Buybacks Litigation Settlement And CFO Transition Will Shape Balanced Outlook
Analysts have adjusted their price target on Westlake to $121.29 from $117.07, citing updated assumptions around revenue growth, profit margins, and future P/E expectations. What's in the News Westlake appointed Jonathan H.Narrative Update • Apr 10
WLK: Buybacks And CFO Transition Will Shape A Balanced Forward Outlook
Analysts have lifted their fair value estimate for Westlake from about $113 to roughly $117, pointing to slightly higher revenue growth assumptions, a modestly lower discount rate, and a small shift in expected profit margin and future P/E as the key drivers behind the updated price target. What's in the News From October 1, 2025 to December 31, 2025, Westlake repurchased 445,881 shares, about 0.35% of its outstanding shares, for a total of US$32.84 million under its ongoing buyback program (Key Developments).Recent updates
Narrative Update • Apr 24
WLK: Buybacks Litigation Settlement And CFO Transition Will Shape Balanced Outlook
Analysts have adjusted their price target on Westlake to $121.29 from $117.07, citing updated assumptions around revenue growth, profit margins, and future P/E expectations. What's in the News Westlake appointed Jonathan H.Narrative Update • Apr 10
WLK: Buybacks And CFO Transition Will Shape A Balanced Forward Outlook
Analysts have lifted their fair value estimate for Westlake from about $113 to roughly $117, pointing to slightly higher revenue growth assumptions, a modestly lower discount rate, and a small shift in expected profit margin and future P/E as the key drivers behind the updated price target. What's in the News From October 1, 2025 to December 31, 2025, Westlake repurchased 445,881 shares, about 0.35% of its outstanding shares, for a total of US$32.84 million under its ongoing buyback program (Key Developments).Narrative Update • Mar 27
WLK: Buybacks And Leadership Transition Will Shape A Measured Forward Outlook
Analysts have adjusted their price target for Westlake from $110.43 to $113.00, citing updated assumptions related to discount rates, revenue growth, profit margins, and future P/E expectations. What's in the News From October 1, 2025 to December 31, 2025, Westlake repurchased 445,881 shares, representing 0.35% of its shares, for a total of US$32.84 million under its ongoing buyback program (Key Developments).
New Narrative • Mar 13
Three Pillar Plan And Housing Tailwinds Will Transform Earnings Quality
Catalysts About Westlake Westlake is a global producer of performance and essential materials and housing and infrastructure products that serve construction, industrial and municipal end markets. What are the underlying business or industry changes driving this perspective?Narrative Update • Mar 11
WLK: Plant Closures And Charges Will Shape A Measured Forward Outlook
Analysts have raised their price target on Westlake from about $86 to about $110, reflecting updated views on fair value, discount rates, revenue growth, profit margins, and future P/E assumptions. What's in the News Chief Financial Officer M.
New Narrative • Feb 25
Footprint Optimization And Overcapacity Will Pressure Margins And Limit Earnings Recovery
Catalysts About Westlake Westlake Corporation produces performance and essential materials alongside housing and infrastructure products, serving global industrial, construction and municipal end markets. What are the underlying business or industry changes driving this perspective?Narrative Update • Feb 24
WLK: Planned Plant Closures And Charges Will Shape Balanced Outlook
Analysts have modestly adjusted their price target on Westlake to $85.79. This reflects updated assumptions around discount rate, revenue growth, profit margin and future P/E that fine tune rather than overhaul their prior view.Narrative Update • Feb 10
WLK: Planned US Plant Closures And Charges Will Pressure Forward Expectations
Analysts have nudged their price target on Westlake higher to about $85.79 from roughly $85.36, reflecting small tweaks to fair value inputs, discount rate assumptions, profit margin outlook, and future P/E expectations. What's in the News Westlake plans to cease operations at several North American chlorovinyl facilities, including its PVC plant in Aberdeen, Mississippi, its VCM plant at the Lake Charles, Louisiana North site, and one diaphragm chlor-alkali unit at the Lake Charles, Louisiana South site, with operations expected to end in December 2025 (Key Developments).Narrative Update • Jan 26
WLK: Planned Facility Closures And Impairment Charges Will Shape Fair Valuation Outlook
Analysts have lifted their price target on Westlake from about US$82 to roughly US$85, pointing to updated assumptions around fair value, discount rate, revenue growth, profit margin, and future P/E as the key drivers behind the change. What's in the News Westlake plans to cease operations at several North American chlorovinyl facilities, including a PVC plant in Aberdeen, Mississippi, a VCM plant at Lake Charles North in Louisiana, and a diaphragm chlor alkali unit at Lake Charles South, with cessation targeted for December 2025 (Key Developments).Narrative Update • Jan 10
WLK: Capacity Closures And Impairment Charges Will Shape Fairly Balanced Prospects
Analysts have nudged their price target for Westlake slightly higher to about US$82 per share, reflecting updated assumptions around discount rates, revenue growth, profit margins, and future P/E expectations. What's in the News Westlake plans to shut certain North American chlorovinyl facilities, including a PVC plant in Aberdeen, Mississippi, a VCM plant and a diaphragm chlor alkali unit in Lake Charles, Louisiana, and its styrene plant in Lake Charles, with cessation of operations targeted for December 2025 and an expected workforce reduction of about 295 employees (company announcement).Narrative Update • Dec 26
WLK: Future Returns Will Reflect Capacity Closures And Fairly Balanced Prospects
Analysts have nudged their price target on Westlake higher by approximately 1 percent to about $82 per share. This reflects updated assumptions for a slightly higher discount rate and richer future valuation multiples that more than offset trimmed revenue growth and profit margin expectations.Analysis Article • Dec 14
Westlake (NYSE:WLK) Has A Somewhat Strained Balance Sheet
The external fund manager backed by Berkshire Hathaway's Charlie Munger, Li Lu, makes no bones about it when he says...Narrative Update • Dec 12
WLK: Future Returns Will Reflect Buyback Completion And Recent Index Removal
Narrative Update on Westlake Analysts have increased their price target on Westlake to approximately 81.29 dollars per share from 81.29 dollars previously, a marginal upward revision reflecting slightly lower discount rate assumptions and modestly improved long term valuation metrics. What's in the News Recorded a significant unaudited goodwill impairment of approximately 727 million dollars for the third quarter ended September 30, 2025, signaling a downward reassessment of certain acquired assets (Key Developments) Completed its long running share repurchase program announced in 2014, having bought back a total of 9,482,402 shares, or about 7.31 percent of shares outstanding, for 662.35 million dollars, with no additional shares repurchased in the latest quarter (Key Developments) Was removed from the FTSE All World Index, potentially affecting index linked ownership and passive fund flows (Key Developments) Expanded its Magnolia Collection window line with a new black frame option across multiple series, targeting growing demand for darker, energy efficient window styles in residential construction (Key Developments) Valuation Changes Fair Value: unchanged at approximately 81.29 dollars per share, indicating a stable intrinsic value estimate.Seeking Alpha • Dec 09
Westlake: My Year-End 2025 Update Implies Difficult Macro
Summary Westlake (WLK) remains a HOLD, with excessive housing exposure and no clear catalysts for near-term recovery. WLK's fundamentals are solid, but negative earnings revisions and weak housing market limit upside; fair value cut to $52/share, PT to $44/share. Dividend is covered, but AEPS likely won't exceed payout until at least 2027E, and profitability lags sector averages. Alternatives like Cabot (CBT) offer better value and upside; WLK's risk/reward remains unattractive at current levels. Read the full article on Seeking AlphaNarrative Update • Nov 27
WLK: Share Buyback Completion Will Support Future Upside After Index Exit
Westlake's analyst price target has been revised slightly downward to $81.29 from $82.21 as analysts factor in modestly higher discount rates and updated profitability assumptions. What's in the News Westlake Corporation reported an unaudited goodwill impairment of $727 million for the third quarter ended September 30, 2025.Analysis Article • Nov 21
Westlake (NYSE:WLK) Has Affirmed Its Dividend Of $0.53
The board of Westlake Corporation ( NYSE:WLK ) has announced that it will pay a dividend on the 11th of December, with...Narrative Update • Nov 13
WLK: Share Buyback Completion Will Drive Upward Momentum Despite Index Removal
Analysts have lowered their price target for Westlake from $88.43 to $82.21, citing recent adjustments in key financial assumptions as well as expectations for increased revenue growth but slightly lower profitability. What's in the News Westlake reported a $727 million impairment of goodwill for the third quarter ended September 30, 2025 (Key Developments).Narrative Update • Oct 30
WLK: Share Buyback And Dividend Distribution Will Support Upward Momentum
Analysts have slightly lowered their price target for Westlake from $88.86 to $88.43. They cite expectations of marginally slower revenue growth and a modestly higher discount rate, despite a small improvement in projected profit margins.Narrative Update • Oct 16
US Municipal Spending And Urbanization Will Drive Demand
Westlake's analyst price target has been modestly reduced from $90.07 to $88.86. Analysts are adjusting their expectations in light of lower projected revenue growth and profit margins, along with a slight increase in discount rates.Analysis Article • Sep 25
A Look At The Fair Value Of Westlake Corporation (NYSE:WLK)
Key Insights Westlake's estimated fair value is US$86.97 based on 2 Stage Free Cash Flow to Equity With US$78.88 share...Analysis Article • Aug 14
Westlake (NYSE:WLK) Will Pay A Larger Dividend Than Last Year At $0.53
Westlake Corporation ( NYSE:WLK ) will increase its dividend on the 4th of September to $0.53, which is 1.0% higher...Analysis Article • Jul 27
Should You Think About Buying Westlake Corporation (NYSE:WLK) Now?
Today we're going to take a look at the well-established Westlake Corporation ( NYSE:WLK ). The company's stock led the...Analysis Article • Jul 09
Westlake Corporation (NYSE:WLK) Not Flying Under The Radar
With a price-to-earnings (or "P/E") ratio of 27.6x Westlake Corporation ( NYSE:WLK ) may be sending bearish signals at...Analysis Article • Jun 21
Westlake (NYSE:WLK) Seems To Use Debt Quite Sensibly
Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously...Analysis Article • May 12
Are Investors Undervaluing Westlake Corporation (NYSE:WLK) By 37%?
Key Insights Westlake's estimated fair value is US$127 based on 2 Stage Free Cash Flow to Equity Westlake's US$80.00...Seeking Alpha • Nov 28
Westlake Corp.: Overvaluation Confirmed, What's Next?
Summary Westlake Corporation is a fundamentally strong chemical company with excellent vertical integration and management, but its current valuation is too high for a "Buy" rating. Despite its robust financials and market position, macroeconomic uncertainties and a low dividend yield make Westlake less attractive compared to peers like BASF. The company's performance metrics are impressive, but its forecasted earnings decline and limited upside potential justify a "Hold" rating with a target price of $100/share. Westlake's exposure to housing and infrastructure markets is promising, but the current market conditions and valuation risks outweigh the potential benefits for new investments. Read the full article on Seeking AlphaShareholder Returns
| WLK | US Chemicals | US Market | |
|---|---|---|---|
| 7D | -18.3% | -1.4% | 2.2% |
| 1Y | 9.6% | 10.6% | 31.1% |
Return vs Industry: WLK underperformed the US Chemicals industry which returned 10.6% over the past year.
Return vs Market: WLK underperformed the US Market which returned 31.1% over the past year.
Price Volatility
| WLK volatility | |
|---|---|
| WLK Average Weekly Movement | 7.1% |
| Chemicals Industry Average Movement | 7.3% |
| Market Average Movement | 7.3% |
| 10% most volatile stocks in US Market | 16.1% |
| 10% least volatile stocks in US Market | 3.2% |
Stable Share Price: WLK has not had significant price volatility in the past 3 months compared to the US market.
Volatility Over Time: WLK's weekly volatility (7%) has been stable over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 1986 | 14,600 | Jean-Marc Gilson | www.westlake.com |
Westlake Corporation manufactures and markets performance and essential materials, and housing and infrastructure products in the United States, Canada, Germany, China, Mexico, Brazil, France, Italy, and internationally. It operates through two segments, Performance and Essential Materials and The Housing and Infrastructure Products. The Performance and Essential Materials segment offers ethylene, polyethylene, chlor-alkali, chlorinated derivative products, ethylene dichloride, vinyl chloride monomer, polyvinyl chloride (PVC), epoxy specialty resins, and base epoxy resins and intermediaries.
Westlake Corporation Fundamentals Summary
| WLK fundamental statistics | |
|---|---|
| Market cap | US$12.02b |
| Earnings (TTM) | -US$1.63b |
| Revenue (TTM) | US$10.98b |
1.1x
P/S Ratio-7.4x
P/E RatioIs WLK overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| WLK income statement (TTM) | |
|---|---|
| Revenue | US$10.98b |
| Cost of Revenue | US$10.28b |
| Gross Profit | US$693.00m |
| Other Expenses | US$2.32b |
| Earnings | -US$1.63b |
Last Reported Earnings
Mar 31, 2026
Next Earnings Date
n/a
| Earnings per share (EPS) | -12.72 |
| Gross Margin | 6.31% |
| Net Profit Margin | -14.85% |
| Debt/Equity Ratio | 61.5% |
How did WLK perform over the long term?
See historical performance and comparisonDividends
2.3%
Current Dividend Yield-17%
Payout RatioCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/05/11 05:05 |
| End of Day Share Price | 2026/05/08 00:00 |
| Earnings | 2026/03/31 |
| Annual Earnings | 2025/12/31 |
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
| |
| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
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| Ownership | 10 years |
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| Management | 10 years |
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| Key Developments | 10 years |
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* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
Westlake Corporation is covered by 28 analysts. 13 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.
| Analyst | Institution |
|---|---|
| null null | Alembic Global Advisors |
| Michael Leithead | Barclays |
| Jonas Oxgaard | Bernstein |