Compare PSO & SQM Stocks: Price Trends, ML Decisions, Charts, Trends, Technical Analysis and more.
U.K.-listed Pearson is the world's largest educational provider. The company has been disposing of noncore businesses such as the Financial Times, The Economist, and publishing house Penguin, and is now focused on being an educational resource and testing provider. While Pearson's primary activity centres on higher-level education, the firm also has significant operations in providing clinical assessments, professional certification and testing.
Sociedad Quimica y Minera de Chile is a Chilean commodities producer with significant operations in lithium (primarily used in batteries for electric vehicles and energy storage systems), specialty and standard potassium fertilizers, iodine (primarily used in X-ray contrast media), and solar salts. The company extracts these materials through its high-quality salt brine deposits and caliche ore. SQM is developing a hard rock lithium project in Australia and expanding its lithium refining assets in China.