UK shares advance as earnings take centre stage; tariff developments in focus
(For a Reuters live blog on U.S., UK and European stock markets, click or type LIVE/ in a news window) FTSE 100 up 0.25%, FTSE 250 advances 0.8% HSBC shares rise on profit beat and buyback AstraZeneca faces potential $8 million fine in China April 29 (Reuters) – British stocks climbed on Tuesday as investors…