WLK
Westlake Corporation · Materials · Specialty Chemicals
Last
$105.32
+$4.98 (+4.96%) 4:00 PM ET
After hours $103.28 −$2.04 (−1.94%) 6:43 AM ET
Prev close $100.34
Open $98.78
Day high $105.93
Day low $98.57
Volume 1,268,126
Avg vol 1,444,778
Mkt cap
$13.52B
P/E ratio
-9.00
FY Revenue
$11.17B
EPS
-11.70
Gross Margin
7.28%
Sector
Materials
AI report sections
WLK
Westlake Corporation
No AI report section text found yet for this symbol.
Volume vs average
Intraday (cumulative)
+16% (Above avg)
Vol/Avg: 1.16×
RSI
60.21 (Strong)
Strong (60–70)
MACD momentum
Intraday
-0.07 (Weak)
MACD: -0.12 Signal: -0.05
Short-Term
-0.05 (Weak)
MACD: 4.40 Signal: 4.45
Long-Term
+0.20 (Strong)
MACD: 7.76 Signal: 7.56
Intraday trend score 48.00

Latest news

WLK 12 articles Positive: 5 Neutral: 4 Negative: 1
Positive GlobeNewswire Inc. • Precedence Research
Epoxy Resin Market Size Worth USD 21.22 Bn by 2035 Driven by EV Growth, Renewable Energy, and Infrastructure Development

The global epoxy resin market is projected to grow from USD 12.33 billion in 2025 to USD 21.22 billion by 2035, with a CAGR of 5.58%. Growth is driven by electric vehicle expansion, renewable energy development, and infrastructure projects. Asia Pacific dominates with 59.81% market share, while North America shows fastest growth. Key applications include paints/coatings (41.50% share) and adhesives/sealants.

MMM HUN WLK OLN epoxy resin market growth electric vehicles renewable energy
Sentiment note

Acquired Hexion's global epoxy business for $1.2 billion to expand integrated business into downstream coatings and composite products.

Neutral The Motley Fool • Jesterai
WLKP Earnings Miss by 13%

Westlake Chemical Partners reported Q2 2025 earnings that missed analyst expectations, with flat net income, reduced revenue, and lower operating cash flows due to a major maintenance turnaround at its ethylene production facility.

WLKP WLK ethylene master limited partnership chemical production earnings report maintenance turnaround
Sentiment note

Remains the primary buyer of Westlake Chemical Partners' ethylene production through a long-term fixed-margin sales agreement, providing stability

Positive GlobeNewswire Inc. • Researchandmarkets.Com
Chloroethane Global Market Insights 2025, Analysis and Forecast to 2030, with Profiles of Westlake, Sumitomo Chemical, and Lanxess

The global chloroethane market is expected to grow at a CAGR of 4-6% from 2025 to 2030, driven by demand for coatings, plastics, and gasoline additives. Key players include Westlake, Sumitomo Chemical, and Lanxess.

WLK SOMMY LNXSY chloroethane coatings plastics gasoline additives market forecast
Sentiment note

Westlake is a leader in chloroethane production, offering solutions for coatings and known for its advanced chemical technologies.

Negative Benzinga • Lekha Gupta
Block, Becton Dickinson And Pilgrim's Pride Are Among Top 10 Large-Cap Losers Last Week (Apr 28-May 2): Are The Others In Your Portfolio?

Several large-cap companies, including Block, Becton Dickinson, and Pilgrim's Pride, experienced significant losses last week due to factors such as worse-than-expected financial results and guidance cuts.

SQ XYZ BDX PPC large-cap losses financial results guidance
Sentiment note

Stock fell after the company reported worse-than-expected first-quarter sales results.

Positive GlobeNewswire Inc. • N/A
CSX Honors 62 Customers with Annual Chemical Safety Excellence Award

CSX Corporation has recognized 62 customers with its 31st Annual Chemical Safety Excellence Award for their dedication to safely transporting hazardous materials across the company's rail network in 2024. The award honors chemical customers who prioritize safety in every shipment, reflecting their commitment to protecting CSX employees, the surrounding communities, and the environment.

CSX ASIX ARKAY CE CSX Corporation Chemical Safety Excellence Award Hazardous materials transportation Safety
Sentiment note

The company is listed as one of the 62 recipients of the CSX Chemical Safety Excellence Award and has achieved a milestone of five consecutive years of accident-free shipments, indicating its strong commitment to safety.

Positive Benzinga • Lekha Gupta
Chemours, Tronox And Westlake Will See Earnings Rebound In Chemical Sector Amid TiO2 Recovery And Margin Expansion: Analyst

Truist analyst Peter Osterland initiated coverage on several chemical stocks, expecting earnings growth driven by TiO2 recovery and margin expansion.

CC TROX MTX WLK Chemours Tronox Minerals Technologies Westlake
Sentiment note

The analyst says Westlake has built a vertically integrated market leader through its synergistic chemicals and building products strategy, and the company has flexibility for further expansion via M&A or increased shareholder returns.

Neutral GlobeNewswire Inc. • Polaris Market Research
By 2034, the Ethylene Copolymers Market is projected to grow at a CAGR of 6.6%, reaching a value of USD 106.92 billion | PMR

The ethylene copolymers market is projected to grow at a CAGR of 6.6% from 2025 to 2034, driven by the increasing demand for long-lasting packaging solutions in sectors like food and beverage, and e-commerce.

DOW DD XOM WLK ethylene copolymers packaging logistics automotive
Sentiment note

The article does not provide any specific information about Westlake Corporation's performance or outlook in the ethylene copolymers market.

Positive GlobeNewswire Inc. • Na
$120+ Billion Polyvinyl Chloride (PVC) Market Opportunities and Strategies to 2033: Expansion of Production Capacities to Cater to the Increased Demand Across Diverse Industries

The global polyvinyl chloride (PVC) market is expected to grow from $80.46 billion in 2023 to $120.88 billion in 2033, driven by the expansion of production capacities to meet increased demand across diverse industries. The market is segmented by product type, application, and end-use industry, with the rigid PVC, film and sheets, and building and construction segments expected to see the fastest growth.

SHECY WLK OXY OXY.WS polyvinyl chloride PVC market growth production capacity
Sentiment note

The company is the second-largest competitor in the PVC market, with a 5.7% market share, suggesting its significant presence and competitiveness.

Neutral GlobeNewswire Inc. • The Brainy Insights
Caustic Soda Market Projected Value at USD 70.14 Billion By 2033 | Asia-Pacific (APAC) to Notice Maximum Growth

The global caustic soda market is projected to grow from USD 50.69 billion in 2023 to USD 70.14 billion by 2033, driven by the increasing demand for cleaning agents and the expansion of the chemical industry, particularly in the Asia-Pacific region.

OXY OXY.WS OLN DOW caustic soda market growth Asia-Pacific cleaning agents
Sentiment note

The article mentions Westlake Chemical Corporation as one of the key players in the caustic soda market, but does not provide any specific information about the company's performance or outlook.

Neutral Zacks Investment Research • Zacks.Com
Compared to Estimates, Westlake (WLK) Q2 Earnings: A Look at Key Metrics

Westlake Chemical (WLK) reported Q2 2024 revenue of $3.21 billion, down 1.4% year-over-year, and EPS of $2.40, up from $2.31 in the prior-year quarter. The company's performance was mixed compared to analyst estimates, with revenue beating expectations but EPS surpassing the consensus estimate.

WLK Westlake Chemical Q2 earnings revenue EPS
Sentiment note

The company's Q2 2024 performance was mixed, with revenue beating expectations but EPS surpassing the consensus estimate. This suggests the company's overall performance was in line with market expectations.

Unknown Zacks Investment Research • Zacks Equity Research
Westlake's (WLK) Subsidiary Invests in Blackhorn Ventures

Westlake's (WLK) action builds on the company's commitment to contributing to a more sustainable future through continual development of its own manufacturing as well as strategic investments.

WLK ECL ATI CRS
Unknown Zacks Investment Research • Zacks Equity Research
Westlake (WLK) Adds New Colors to Mid-America Shutters Line

The four new colors by Westlake (WLK) complement current siding color trends and expand the Mid-America shutters line.

WLK ECL ATI CRS
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