Ecovyst Inc.
Ecovyst Inc. (NYSE: ECVT) provides virgin and regenerated sulfuric acid products and services, primarily to North American refineries and industrial customers. Its offerings include recycling spent sulfuric acid for refinery alkylation processes, producing virgin acid for water treatment, mining and industrial uses,… From the company’s description.
Over the twelve months to Sep 30, 2026, Ecovyst Inc. reported revenue of $972.98M and net income of $43.45M. Its operating margin was 8.5%, and operations generated $118.27M in cash. In fiscal 2025, it reported revenue of $723.51M and net income of $6.29M.
Dotted labels explain each measure. is shown separately from the annual figures.
What Ecovyst Inc. does
In the company’s own words
Ecovyst Inc. (NYSE: ECVT) provides virgin and regenerated sulfuric acid products and services, primarily to North American refineries and industrial customers. Its offerings include recycling spent sulfuric acid for refinery alkylation processes, producing virgin acid for water treatment, mining and industrial uses, treating hazardous and non-hazardous industrial waste, and activating hydro-processing catalysts used in traditional and sustainable fuel production. In 2025, regeneration and treatment services represented 49.9% of sales, industrial, mining and automotive applications 45.3%, and other uses 4.8%. The company sold its Advanced Materials & Catalysts segment, including the Zeolyst joint venture, effective December 31, 2025; its continuing business centers on sulfuric acid and related services. Ecovyst reported $723.5 million in sales for 2025, operated nine manufacturing facilities, and employed 617 people as of December 31, 2025. Its roots date to the late 1800s, and it acquired sulfuric acid production assets from Cornerstone Chemical in May 2025. Its website is www.ecovyst.com.
Company details
- Sector
- Materials
- Industry (SIC)
- Chemicals
- Headquarters
- WAYNE, PA
- Fiscal year end
- December
- CIK
- 1708035
- SIC
- 2800
Financial performance, year by year
Fiscal 2016–2025 · USDThe full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.
Who owns Ecovyst Inc. — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · Ecovyst Inc.’s weight in each
Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
Could not be determined for this company: bond issues.
Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.
Recent filings
All filings →Each filing opens into its own statements and disclosures here.
Put this business in context.
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