Forex 100 FOREX.Com products and services are not intended for belgium residents. Last updated: UK 100 FTSE 100 index Containing some of the largest companies in the world, the UK 100 is correlated to the country's economic indicators as well as global growth. Latest research USD/JPY technical analysis: long-term outlook still favors bears Top US ipos to watch out for in 2021 US market open: yellen to urge politicians to ‘act big’ on fiscal stimulus Interesting facts The UK 100 is one of the most widely used metrics when evaluating the performance of the UK economy. The index is comprised of the largest companies in the UK by market capitalisation, and the larger the company the more influence it has over the index’s price. In the UK, the largest companies are usually found in the mining, energy (particularly oil and gas) and financial services sectors. Price drivers The UK 100 is closely linked to economies throughout europe through trade and geographical proximity,...