Boris Johnson is on a charm offensive to try to win the chip designer s IPO for London, but SoftBank is worried about a chip stock slump and its China subsidiary.
Darktrace s astonishing rise makes City forecasters look sillier than usual | Nils Pratley theguardian.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from theguardian.com Daily Mail and Mail on Sunday newspapers.