Interactive Data Corporation (known by its stock symbol IDC) was an American 1960s-founded Time-sharing services company that later became known for providing financial market data (financial data vendor), analytics and related solutions to financial institutions, active traders and individual investors. The company’s businesses supply real-time market data, time-sensitive pricing, evaluations and reference data for securities trading, including hard-to-value instruments. The company was acquired by and folded into Intercontinental Exchange in December 2015.