Diagnostics counters likely to witness windfall gains

Mumbai: Shares of diagnostics companies jumped amid Monday's sell-off on expectations rising Covid-19 cases will boost testing. Money managers said investors are shuffling their portfolios in favour of companies which benefit from essential services than discretionary spends. Thyrocare Technologies surged 7.35 per cent at Rs 1,014.6 and Metropolis Healthcare gained 2.6 per cent to close at Rs 2,220. Dr Lal PathLabs jumped 6.1 per cent to Rs