Westlake Corporation (WLK)

$89.75

up-down-arrow $-1.78 (-1.94%)

As on 15-May-2026 12:46EDT

Market cap

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$12,500 Mln

Revenue (TTM)

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$10,976 Mln

P/E Ratio

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--

P/B Ratio

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1.4

Div. Yield

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2.3 %

Westlake (WLK) Share Price

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High:loading Low:loading Return: loading

Max:loading Min:loading Median:loading

Max:loading Min:loading Median:loading

Stock Range

Today’s Range

Low: 89.40 High: 91.53

52 Week Range

Low: 56.33 High: 124.23

Liquidityliquidity High

Low Moderate High

Fundamentals

  • Net Profit (TTM)Net Profit (TTM) information

    $-1,461 Mln

  • ROEROE information

    -0.2 %

  • ROCEROCE information

    -9.7 %

  • Industry P/EIndustry P/E information

    530.85

  • EV/EBITDAEV/EBITDA information

    35.1

  • Debt to EquityDebt to Equity information

    0

  • Book ValueBook Value information

    $--

  • EPSEPS information

    $-12.7

  • Face valueFace value information

    --

  • Shares outstandingShares outstanding information

    128,122,944

10 Years Aggregate

CFO

$16,615.06 Mln

EBITDA

$20,677.80 Mln

Net Profit

$9,515.39 Mln

Performance

Company
YTD
1 Month
3 Months
1 Year
3 Years
5 Years
10 Years
Westlake (WLK)
21.4 -23.9 -10.3 8.7 -7.8 -2.9 7.4
BSE Sensex
-11.1 -2.1 -8.9 -7.5 6.6 9.1 11.4
S&P 100
7.3 8.6 11.2 29.3 25.0 14.4 15.1
As on 15-May-2026
Company
2025
2024
2023
2022
2021
2020
2019
Westlake (WLK)
-35.5 -18.0 36.5 5.6 19.0 16.3 6.0
S&P 100
18.7 29.0 30.8 -22.1 27.6 19.3 29.5
BSE Sensex
9.1 8.1 18.7 4.4 22.0 15.8 14.4

Essential Checks

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Is there a threat to the company's solvency?

Can creative accounting be detected through the financial numbers?

How did the company perform in the last one year?

Financials

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*All values are in ($ Mln)

*All values are in ($ Mln)

*All values are in ($ Mln)

Key Ratios

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5Y Avg -- 3Y Avg -- TTM --

P/E Ratio

--

--Min --Median --Max

P/B Ratio

--

--Min --Median --Max

Earnings Yield (%)

--

Earnings Yield (%) = EBIT / Enterprise value

PEG Ratio

--

Price = Price / Earnings to growth ratio

Peers

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Company
Price ($) Market Cap ($ Mln) Revenue (TTM) Net Profit (TTM) OPM (%) ROE (%) P/E P/B
Westlake (WLK)
89.8 12,499.7 10,976.0 -1,637.0 -14.5 -18.6 -- 1.4
293.9 67,806.3 12,463.9 2,107.3 22.5 13.5 32.1 4.2
56.7 6,530.4 9,492.0 -1,095.0 -4.8 -27.6 -- 1.5
39.0 27,935.9 39,331.0 -2,761.0 -3.4 -18.4 -- 1.7
68.9 2,588.4 1,211.3 -127.8 -5.1 -144.4 -- 67.6
678.8 6,312.1 2,693.9 410.9 20.6 24 15.7 3.6
27.1 3,237.0 6,719.6 -127.0 0.9 -6.8 -- 1.8
102.9 24,062.1 16,121.0 1,585.0 14.0 19.8 15.5 3.0
139.8 2,489.1 1,926.2 4.3 4.0 0.3 530.9 1.9
301.5 77,123.0 23,935.5 2,599.3 16.1 58.7 30 17.6

Shareholding Pattern

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About Westlake (WLK)

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. The Housing and Infrastructure Products segment provides residential PVC sidings; PVC trim and mouldings; architectural stone veneers; windows; PVC decking; polymer composite and cement roof tiles; PVC pipes and fittings for various water, sewer, electrical, and industrial applications; and PVC compounds for various housing, medical, and automobile products. This segment also offers consumer and commercial products, such as landscape edging; industrial, home, and office matting; marine dock edging; and masonry joint controls. It offers its products to chemical processors; plastics fabricators; small construction contractors; municipalities; and supply warehouses for use in various consumer and industrial markets, including residential construction, flexible and rigid packaging, automotive products, healthcare products, water treatment, wind turbines, and coatings, as well as other durable and non-durable goods. The company was formerly known as Westlake Chemical Corporation and changed its name to Westlake Corporation in February 2022. Westlake Corporation was founded in 1986 and is headquartered in Houston, Texas. Westlake Corporation is a subsidiary of TTWF LP. Address: 2801 Post Oak Boulevard, Houston, TX, United States, 77056  Read more

  • Executive Chairman of the Board

    Mr. James Y. Chao

  • Executive Chairman

    Mr. Albert Yuan Chao

  • Headquarters

    Houston, TX

  • Website

    https://www.westlake.com

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FAQs for Westlake (WLK)

The share price of Westlake Corporation (WLK) is $89.75 (NYSE) as of 15-May-2026 12:46 EDT. Westlake Corporation (WLK) has given a return of -7.79% in the last 3 years.

Since, TTM earnings of Westlake Corporation (WLK) is negative, P/E ratio is not available.
The P/B ratio of Westlake Corporation (WLK) is 1.41 times as on 12-May-2026, a 53 discount to its peers’ median range of 3.01 times.


PE & PB ratio at the end of financial year.


Year P/E Ratio P/B Ratio
2025
-6.32
1.08
2024
24.61
1.41
2023
37.45
1.75
2022
5.86
1.26
2021
6.20
1.57

The 52-week high and low of Westlake Corporation (WLK) are Rs 124.23 and Rs 56.33 as of 15-May-2026.

Westlake Corporation (WLK) has a market capitalisation of $ 12,500 Mln as on 12-May-2026. As per SEBI classification, it is a Large Cap company.

Before investing in Westlake Corporation (WLK), assess your goals, risk tolerance, and if the company aligns with your long-term plan. Carefully review its business model, financials, and valuation. Avoid making decisions based on tips or short-term trends.

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