Compare ECVT & NXP Stocks: Price Trends, ML Decisions, Charts, Trends, Technical Analysis and more.
Ecovyst Inc is an integrated and provider of materials, specialty catalysts and services. Its products contribute to lower emissions and cleaner air, higher fuel efficiency and cleaner fuels, and key enablers to advance transition to clean energy. The company has two reporting segments: (1) Ecoservices and (2) Advanced Materials & Catalysts. Ecoservices provides sulfuric acid recycling to the North American refining industry for the production of alkylate and provides on-purpose virgin sulfuric acid for water treatment, mining, and industrial applications. Maximum revenue is generated from Ecoservices segment.
Nuveen Select Tax Free Income Portfolio is a diversified closed-end investment company. It seeks to provide current income and stable dividends, exempt from regular federal and designated state income taxes, consistent with the preservation of capital by investing primarily in a portfolio of municipal obligations.