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Westlake Chemical Corporation (WLK)

Upturn stock ratingUpturn stock rating
$85.54
Last Close (24-hour delay)
Profit since last BUY-11.09%
upturn advisory
SELL
SELL since 4 days
  • BUY Advisory
  • SELL Advisory (Profit)​
  • SELL Advisory (Loss)​
  • Profit
  • Loss
  • Pass (Skip investing)
Upturn Stock infoUpturn Stock info Stock price based on last close
*as per simulation
(see disclosures)
Time period over
  • ALL
  • YEAR
  • MONTH
  • WEEK

Upturn Advisory Summary

08/14/2025: WLK (1-star) is a SELL. SELL since 4 days. Profits (-11.09%). Updated daily EoD!

Upturn Star Rating

rating

Not Recommended Performance

These Stocks/ETFs, based on Upturn Advisory, consistently fall short of market performance, signaling caution before investing.

Number of Analysts

rating

15 Analysts rated it

Moderately tracked stock, growing coverage, gaining market and investor attention.

1 Year Target Price $89.64

1 Year Target Price $89.64

Analysts Price Target For last 52 week
$89.64 Target price
52w Low $68.55
Current$85.54
52w High $150.99

Analysis of Past Performance

Type Stock
Historic Profit -13.95%
Avg. Invested days 36
Today’s Advisory SELL
Upturn Star Rating Upturn stock ratingUpturn stock rating
Upturn Advisory Performance Upturn Advisory Performance 3.0
Stock Returns Performance Upturn Returns Performance 1.0
Upturn Profits based on simulationUpturn Profits based on simulation Profits based on simulation
Upturn Profits based on simulationUpturn Profits based on simulation Last Close 08/14/2025

Key Highlights

Company Size Large-Cap Stock
Market Capitalization 10.77B USD
Price to earnings Ratio -
1Y Target Price 89.64
Price to earnings Ratio -
1Y Target Price 89.64
Volume (30-day avg) 15
Beta 0.92
52 Weeks Range 68.55 - 150.99
Updated Date 08/15/2025
52 Weeks Range 68.55 - 150.99
Updated Date 08/15/2025
Dividends yield (FY) 2.45%
Basic EPS (TTM) -0.52

Analyzing Revenue: Products, Geography and Growth

Revenue by Products

Product revenue - Year on Year

Revenue by Geography

Geography revenue - Year on Year

Earnings Date

Report Date 2025-08-05
When -
Estimate 0.09
Actual -1.11

Profitability

Profit Margin -0.57%
Operating Margin (TTM) 0.2%

Management Effectiveness

Return on Assets (TTM) 0.93%
Return on Equity (TTM) -0.25%

Valuation

Trailing PE -
Forward PE 131.58
Enterprise Value 14110121418
Price to Sales(TTM) 0.92
Enterprise Value 14110121418
Price to Sales(TTM) 0.92
Enterprise Value to Revenue 1.2
Enterprise Value to EBITDA 9.94
Shares Outstanding 128246000
Shares Floating 33011871
Shares Outstanding 128246000
Shares Floating 33011871
Percent Insiders 74.23
Percent Institutions 31

ai summary icon Upturn AI SWOT

Westlake Chemical Corporation

stock logo

Company Overview

overview logo History and Background

Westlake Chemical Corporation was founded in 1986 by Chao family. Initially focused on polyethylene production, it has grown through strategic acquisitions and expansions into a diversified chemical manufacturer.

business area logo Core Business Areas

  • Housing and Infrastructure: Manufactures polyvinyl chloride (PVC) resin, PVC compounds, and other building products for residential and commercial construction, as well as infrastructure applications.
  • Performance and Essential Materials: Produces polyethylene, styrenics, chlor-alkali and derivative products, and epoxy resins used in a variety of industrial and consumer applications. This includes products like caustic soda, chlorine, and VCM.

leadership logo Leadership and Structure

Albert Chao is the current President and CEO. The company operates with a typical corporate structure, with various executive officers overseeing different business segments and functional areas.

Top Products and Market Share

overview logo Key Offerings

  • PVC: Polyvinyl chloride (PVC) is used in pipes, fittings, and siding. Westlake Chemical is a major producer, with market share influenced by overall PVC demand and capacity. Competitors include Shintech, Formosa Plastics, and OxyChem. It makes up a significant portion of its Housing and Infrastructure product segment sales.
  • Polyethylene: Polyethylene is used in packaging, films, and containers. Westlake Chemical is a large producer with competitors like Dow, LyondellBasell, and ExxonMobil. Market share fluctuates based on production capacity and commodity prices. Part of the Performance and Essential Materials segment.
  • Chlor-Alkali Products (Chlorine, Caustic Soda): Chlorine and caustic soda are used in a variety of industrial applications, including water treatment and chemical production. Westlake is a significant supplier with competition from Olin Corporation and Occidental Petroleum. Part of the Performance and Essential Materials segment.

Market Dynamics

industry overview logo Industry Overview

The chemical industry is cyclical and sensitive to economic conditions. Factors impacting Westlake Chemical include raw material prices (e.g., ethylene, energy), global demand, regulatory changes, and competitor capacity expansions.

Positioning

Westlake Chemical is a vertically integrated producer, providing cost advantages and supply chain control. It is positioned as a large-scale, low-cost manufacturer focused on commodity chemicals and building products.

Total Addressable Market (TAM)

The global chemical market is multi-trillion dollar. Westlake is well positioned in its specific niches, like PVC, and related derivatives. Market experts project continued growth in the chemicals industry.

Upturn SWOT Analysis

Strengths

  • Vertically integrated operations
  • Low-cost production capabilities
  • Diversified product portfolio
  • Strong market position in key products

Weaknesses

  • Cyclical nature of the chemical industry
  • Exposure to raw material price volatility
  • Dependence on economic conditions
  • Environmental liabilities associated with chemical manufacturing

Opportunities

  • Increasing demand for PVC in developing countries
  • Expansion of polyethylene production capacity
  • Strategic acquisitions to expand product offerings
  • Investment in innovative technologies

Threats

  • Economic downturns and recessions
  • Rising raw material and energy costs
  • Environmental regulations and compliance costs
  • Increased competition from global producers

Competitors and Market Share

competitor logo Key Competitors

  • SHW
  • DOW
  • LYB

Competitive Landscape

Westlake Chemical competes on cost, scale, and product diversification. Its vertical integration provides an advantage. Competitors may have different strengths in specific product lines or geographies.

Major Acquisitions

Nakanishi Metal Works USA, Inc.

  • Year: 2024
  • Acquisition Price (USD millions): 120
  • Strategic Rationale: Expanded compounding capacity in support of the growing automotive sector.

LASCO Fittings, Inc.

  • Year: 2021
  • Acquisition Price (USD millions): 253
  • Strategic Rationale: Enhanced the company's offerings of pipe, fittings and connection products.

Growth Trajectory and Initiatives

Historical Growth: Historical growth has been driven by acquisitions, capacity expansions, and increasing demand for its products.

Future Projections: Future growth prospects are based on global economic conditions, demand for PVC and polyethylene, and the company's ability to manage costs. Analysts project growth in-line with overall industry growth.

Recent Initiatives: Recent initiatives include capacity expansions in polyethylene and PVC, strategic acquisitions, and investments in sustainability initiatives.

Summary

Westlake Chemical is a diversified chemical manufacturer with a strong position in PVC and polyethylene. Its vertical integration provides cost advantages, but the company is exposed to the cyclical nature of the chemical industry and raw material price volatility. Strategic acquisitions and capacity expansions drive growth, but environmental regulations and competition are key risks. With a large market share they are a key player in the market.

Peer Comparison

Sources and Disclaimers

Data Sources:

  • Company filings (SEC)
  • Analyst reports
  • Industry publications
  • Company Press Releases

Disclaimers:

This analysis is for informational purposes only and should not be considered investment advice. Market conditions and company performance can change rapidly. Please consult with a financial professional before making any investment decisions.

Upturn AI SummarizationUpturn AI Summarization AI Summarization is directionally correct and might not be accurate.

Upturn AI SummarizationUpturn AI Summarization Summarized information shown could be a few years old and not current.

Upturn AI SummarizationUpturn AI Summarization Fundamental Rating based on AI could be based on old data.

Upturn AI SummarizationUpturn AI Summarization AI-generated summaries may have inaccuracies (hallucinations). Please verify the information before taking action.

About Westlake Chemical Corporation

Exchange NYSE
Headquaters Houston, TX, United States
IPO Launch date 2004-08-11
President & CEO Mr. Jean-Marc Gilson
Sector Basic Materials
Industry Specialty Chemicals
Full time employees 15540
Full time employees 15540

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. The Performance and Essential Materials segment offers ethylene, polyethylene, styrene, 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; PVC films for various inflatables, wallcovering, and tape and roofing applications; 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.