The Market Identifier Code (MIC) (ISO 10383) is a unique identification code used to identify securities trading exchanges, regulated and non-regulated trading markets.
ISO 10383 is the ISO standard that "specifies a universal method of identifying exchanges, trading platforms and regulated or non-regulated markets as sources of prices and related information in order to facilitate automated processing".
Markets of various asset classes, including equities, options and futures apply for MICs through the ISO.
MICs are updated frequently and the latest published list is available at the maintenance organization of ISO 10383 in various formats: Excel, CSV, XML and PDF.
These also include Modified and Deactivated MICs, as well as change lists since the last published update.