United Kingdom By Sophia DavisMarch 8, 2025U.K. stocks higher at close of trade; Investing.com United Kingdom 100 up 0.02% By Investing.com – Investing.comU.K. stocks closed higher as the trading session wrapped up, with the Investing.com United Kingdom 100 index advancing by 0.02%. Investors remained cautious, reflecting broader economic concerns while seeking growth opportunities in key sectors.