The London Stock Exchange Group is a financial services company involved in business infrastructure and data. It operates the world’s third-largest equity exchange, based in the City of London, which is a leading source for stock market liquidity and benchmark prices in Europe. The London Stock Exchange lists thousands of companies from more than 60 countries worldwide and was founded in 1801, making it one of the oldest. The total market value of all companies is over £3.8tn. The company also owns a number of financial subsidiary companies such as Refinitiv, LSEG Technology and FTSE Russell. The London Stock Exchange is one of the largest constituents of the FTSE 100 index in the UK. Start spread betting or trading CFDs on our London Stock Exchange share price. See also Admiral Group (LSE:ADM), Pershing Square Holdings (LSE:PSHD), Saga Group (LSE:SAGA), Schroders (LSE:SDR), Standard Chartered (LSE:STAN).