The FTSE 100 opened at 7,730.58 today, and its high for the day was 7,751.08, while the low was 7,719.72. As of the end of the day, the FTSE 100 closed at 7,772.79, which was higher than the previous close of 7,730.58. The FTSE 100 is an index of the top 100 British companies based on market capitalization. 
According to , the STOXX Europe 600 Index had a mixed day today, with some European stocks continuing their winning streak while others broke their losing streaks. The article also mentions that the European Central Bank has made several announcements, including raising interest rates by 25 basis points. For real-time updates on the STOXX Europe 600 Index, you can check . Additionally,  explains that the STOXX Europe 600 Index is a subset of the STOXX Global 1800 Index, which includes companies from 18 European countries.
1 British Pound is now 1.1826 USD and 1 EUR is 1.0822 USD
According to the latest exchange rate table, the minimum exchange rate for 1 British Pound to US Dollar is 1.1826 USD while the maximum is 1.2639 USD, with an average of 1.2228 USD . As of today, the Pound has slipped to $1.248 against the US Dollar, indicating a decline in its value . You can check the historical conversion chart and download data for daily exchange rates using the lookup tool provided by the currency exchange service .