Welcome to our dedicated page for WESTLAKE CORPORATION news (Ticker: WLK), a resource for investors and traders seeking the latest updates and insights on WESTLAKE CORPORATION stock.
Westlake Corporation (WLK) delivers essential materials and building products that power global industries, from construction to advanced packaging solutions. This news hub provides investors and professionals with timely, organized updates on the company’s operational milestones and market leadership in petrochemicals and fabricated products.
Access authoritative coverage of WLK’s financial results, product innovations, and strategic initiatives. Our curated collection simplifies tracking material developments across their two core segments: performance chemicals and infrastructure solutions. Stay informed about regulatory compliance updates and sustainability efforts shaping their global operations.
Key updates include earnings announcements, manufacturing expansions, and technological advancements in polymer production. Discover how WLK’s integrated supply chain supports industries ranging from automotive to residential construction through verified press releases and objective analysis.
Bookmark this page for streamlined access to Westlake Corporation’s evolving role in essential materials markets. Check back regularly for updates demonstrating their commitment to quality, safety, and operational excellence across 3 continents.
Westlake Royal Building Products (NYSE: WLK) has launched its new Series 800 Patio Door as part of the Westlake Royal Window Solutions portfolio. The product features:
- Energy Star-compliant glazing options
- Internal weep system
- All-welded frame and sash
- Dual-seal weatherstripping
- DP50 rating for standard-height doors
The Series 800 offers customization options including:
- Multi-panel models up to 12' wide and 8' high
- Stainless steel rollers and mortises for coastal applications
- Dual-point locking
- ADA-compliant sizes
- Integral J-channel and grids
The doors are available with contemporary-style handles and come in white, almond, clay, or black-exterior/white-interior frames.
Westlake Royal Building Products (NYSE: WLK) has expanded its Legacy Collection window line with a new black frame option for the 250 Series, responding to growing market demand for darker window frames. The black finish is applied to both interior and exterior surfaces.
The 250 Series windows feature several durability and energy efficiency elements including:
- Multi-chambered vinyl profiles
- All-welded frame and sash
- Aluminum sash reinforcement
- DP-35 performance levels
- Integral nailing fin
- Dual weather-stripping
The Legacy Collection, available in hung, slider and picture window models, is currently distributed across nine states: Alabama, Arkansas, Florida panhandle, Louisiana, Mississippi, Missouri, New Mexico, Oklahoma and Texas.
Westlake Chemical Partners LP (NYSE: WLKP) has announced the filing of its Annual Report on Form 10-K for the fiscal year ended December 31, 2024. The report was submitted to the Securities and Exchange Commission on March 5, 2025.
The document is accessible on the Partnership's website at www.wlkpartners.com under the 'Investor Relations' section in 'SEC Filings'. Unitholders can request a complimentary hard copy of the Annual Report, including complete audited financial statements, by submitting a written request to the company's Houston office.
Westlake Royal Building Products (NYSE: WLK) has expanded its Kleer® cellular PVC trim product line with a new Reversible Nickel Gap/V-Groove profile. The innovative product features a tongue-and-groove joint system that can be installed vertically or horizontally, offering two distinct styles on each side - nickel gap and V-groove.
The new planks, measuring ¾" by 5-1/2" in 18' lengths, are designed for both interior and exterior applications. Key features include:
- Waterproof and termite-resistant properties
- Low maintenance requirements
- Suitable for high-traffic and moisture-prone areas
- Available in white with paint-ready surface
Westlake Royal Building Products (NYSE: WLK) has expanded its Cedar Renditions™ aluminum siding product line with six new colors. Five solid colors (Aluzinc, Ironstone, Charcoal, Frost, and Black Silk) are introduced in the U.S., while a premium woodgrain color (Natural Whitewash) is launched in both U.S. and Canada.
The Cedar Renditions line features modern aluminum accent siding that mimics stained wood without maintenance or flammability issues. Key product benefits include:
- Moisture and rust resistance
- Wind resistance up to 200 mph
- PVDF paint for fade resistance
- Easy installation
- Recyclable aluminum construction
The product comes with a 25-year prorated warranty and is available through designated distributors across North America.
Westlake (NYSE: WLK) has announced that Westlake Epoxy will showcase new products at JEC World 2025 in Paris, March 4-6. The company will introduce EpoVIVE™, a sustainable epoxy product portfolio, alongside several innovative solutions.
Key innovations include:
- Recyclable Rotor Blade Technology for wind turbines with matrix-fiber separation capability
- Fast and cost-efficient blade maintenance products
- Bio-based EpoVIVE™ products for reduced carbon footprint in aeronautical applications
- Phenolic Fiber-Reinforced Battery Cover for automotive use
- Hydrogen storage solutions optimized for vessel longevity
- Next Generation Gravel Bike Technology
The company will present a technical session on 'Innovative Solutions for sustainable Composites' on March 5th at the event.
Westlake Royal Building Products (NYSE:WLK) has announced its portfolio of fire-rated roofing and stone solutions designed for homes in wildfire-prone areas. The company offers Class A fire-rated roofing assemblies through brands including Newpoint Concrete Roof Tile, US Tile Clay Roofing Products, Unified Steel Stone Coated Roofing, and DaVinci Roofscapes.
The solutions feature advanced protection against wind-blown embers, radiant heat, and flames, meeting strict fire-resistance standards. Notable products include Newpoint's concrete tile with Cool Roof options and Lifetime Warranty, US Tile's clay products with 50-year warranty, and Unified Steel's Above Sheathing Ventilation technology. The company's stone products, including Cultured Stone and Eldorado Stone, offer Class A Fire Rating with zero flame spread and smoke development.
Westlake Royal Building Products (NYSE: WLK) has expanded its Celect® Cellular Composite Siding line with a new V-Groove profile and two accessories. The V-Groove profile, featuring a 12-foot length, is designed for both horizontal and vertical applications, particularly suited for homes with high ceilings.
The product mimics natural wood's appearance while offering enhanced durability features including:
- Patented interlocking system for seamless installation
- Gravity lock design providing wind resistance over 210 mph
- 25-year color protection warranty
- Fade-resistant Kynar Aquatec® coating
- Cellular PVC material resistant to dirt, seasonal staining and insects
Westlake Royal Building Products (NYSE: WLK) has unveiled a next-generation Board & Batten profile for its Royal® and Exterior Portfolio® vinyl siding lines. The enhanced design features a taller 5/8" batten, curved face, and batten accentuator beads, delivering improved structural stability and dimensional aesthetics.
The company has also introduced two new dark colors: Eclipse for Royal and Almost Midnight for Exterior Portfolio, addressing growing market demand. Both siding lines incorporate Chromatix™ technology for color protection and can withstand hurricane-force winds up to 170 mph. The products come with a Double Lifetime Warranty and feature low maintenance requirements while maintaining the appearance of natural wood.
Westlake Royal Building Products (NYSE:WLK) has unveiled Handformed Brick™, Dutch Quality Stone's first-ever brick profile, at the 2025 International Builders' Show in Las Vegas. The new product features an elevated tumbled brick design with textured variations and robust dimensions, available in three colorways.
The launch includes a new Snowpack™ colorway, featuring a bright white hue, alongside existing Quail Grey™ (sandstone and pewter tones) and Coal Crest™ (charcoal and ash blend) options. Each piece is meticulously molded from authentic bricks to ensure unique textured depth and artisanal charm.
This product launch represents a strategic expansion for Dutch Quality Stone, a leader in the manufactured stone veneer industry, as they enter the brick market segment.
FAQ
What is the current stock price of WESTLAKE CORPORATION (WLK)?
What is the market cap of WESTLAKE CORPORATION (WLK)?
