Compare · ECVT vs WLK
ECVT vs WLK
Side-by-side comparison of Ecovyst Inc. (ECVT) and Westlake Corporation (WLK): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both ECVT and WLK operate in Major Chemicals (Industrials), so they compete in similar markets.
- WLK is the larger of the two at $11.07B, about 7.7x ECVT ($1.43B).
- Over the past year, ECVT is up 71.8% and WLK is up 20.8% - ECVT leads by 51.0 points.
- Both names hit the wire about 6 times in the past 4 weeks.
- WLK has more recent analyst coverage (25 ratings vs 9 for ECVT).
- Company
- Ecovyst Inc.
- Westlake Corporation
- Price
- $13.06-1.40%
- $86.40-0.50%
- Market cap
- $1.43B
- $11.07B
- 1M return
- -7.54%
- -24.67%
- 1Y return
- +71.84%
- +20.83%
- Industry
- Major Chemicals
- Major Chemicals
- Exchange
- NYSE
- NYSE
- IPO
- 2017
- 2004
- News (4w)
- 6
- 6
- Recent ratings
- 9
- 25
Ecovyst Inc.
Ecovyst Inc. provides specialty catalysts and services in the United States, the Netherlands, the United Kingdom, and internationally. The company offers sulfuric acid recycling services for alkylation producers; and virgin sulfuric acid for mining, water treatment, and agricultural product applications. It also provides silica-based catalysts and zeolite catalysts for producers and licensors of polyethylene. The company was formerly known as PQ Group Holdings Inc. and changed its name to Ecovyst Inc. in August 2021. Ecovyst Inc. was founded in 1831 and is headquartered in Malvern, Pennsylvania.
Westlake Corporation
Westlake Chemical Corporation, together with its subsidiaries, manufactures and markets basic chemicals, vinyls, polymers, and building products worldwide. It operates through two segments, Vinyls and Olefins. The Vinyls segment provides specialty and commodity polyvinyl chloride (PVC), vinyl chloride monomers, ethylene dichloride, chlorine, caustic soda, chlorinated derivative, and ethylene products. This segment also manufactures and sells PVC compounds and building products fabricated from PVC, including residential siding, trim and molding, pipe and fittings for various water, sewer and industrial applications, profiles for windows and doors, decking products, films for various inflatables, wall covering tapes, roofing applications, and composite roof tiles. The Olefins segment offers polyethylene, styrene monomers, and various ethylene co-products, as well as sells propylene, crude butadiene, pyrolysis gasoline, and hydrogen products. Westlake Chemical Corporation offers its products to a range of customers, including chemical processors, plastics fabricators, small construction contractors, municipalities, and supply warehouses in various consumer and industrial markets, such as flexible and rigid packaging, automotive products, coatings, water treatment, refrigerants, and residential and commercial construction, as well as other durable and non-durable goods. The company was founded in 1986 and is headquartered in Houston, Texas. Westlake Chemical Corporation is a subsidiary of TTWF LP.
Latest ECVT
- Director Lorance Sarah sold $112,638 worth of shares (8,450 units at $13.33), decreasing direct ownership by 13% to 54,700 units (SEC Form 4)
- Director Humble Patti A. was granted 9,099 shares (SEC Form 4)
- SEC Form 3 filed by new insider Humble Patti A.
- Ecovyst Inc. filed SEC Form 8-K: Submission of Matters to a Vote of Security Holders
- Ecovyst Completes Term Loan Amendment and Increase
- Ecovyst Announces Term Loan Amendment and Increase
- Amendment: SEC Form SCHEDULE 13G/A filed by Ecovyst Inc.
- SEC Form 10-Q filed by Ecovyst Inc.
- Ecovyst Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits
- Ecovyst Reports First Quarter 2026 Results and Revises 2026 Outlook
Latest WLK
- Westlake Corporation downgraded by Citigroup with a new price target
- SEC Form 8-K filed by Westlake Corporation
- SEC Form SD filed by Westlake Corporation
- Westlake Corporation upgraded by Analyst with a new price target
- Westlake Corporation Declares Quarterly Dividend
- EVP & CFO Bender Mark Steven converted options into 13,164 shares and covered exercise/tax liability with 5,284 shares, increasing direct ownership by 28% to 35,895 units (SEC Form 4) to cover withholding tax
- SEC Form 10-Q filed by Westlake Corporation
- Westlake Corporation downgraded by Analyst with a new price target
- Westlake Corporation filed SEC Form 8-K: Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits
- Westlake Corporation Reports First Quarter 2026 Results