UK's Metro Bank jumps on first-quarter profit
** Shares in Britain's Metro Bank MTRO.L up as much as 6.3% at 110.8p, their highest level since August 2023 ** Among top gainers on FTSE mid cap .FTMC, which is up 1.2% ** Co says first-quarter was profitable, with a significant increase in underlying profit compared to H2 2024 ** Bank reiterates its forecast for 2025, 2026 and 2027 ** Including session's gain, stock up 16.1% YTD (Reporting by DhanushVignesh Babu in Bengaluru) ((DhanushVignesh.Babu@thomsonreuters.com;))