QUICK is a Japanese information-infrastructure company serving securities and financial markets. It provides impartial global market information and data to securities firms, financial institutions, institutional investors, companies, and individual investors to support decision-making. Its official site presents solutions for securities firms, Japanese equity management, corporate investor relations, and ESG, along with QUICK APIs, QUICK Data Factory, and the QUICK Money World financial news service. The site also publishes current market indicators and monthly equity surveys.