Is best-performing FTSE stock at risk of London exodus?

SectorFinancial Markets

Asked to name the best-performing stock on the FTSE All-Share index during the last decade, most people might probably guess at a software company perhaps, or a high-flyer from the healthcare sector.They probably wouldn't, though, opt for a company that started life in 1885 as a manufacturer of pneumatic tyres, conveyor belts and tubes for milking machines. That company is Avon Rubber and, over the last 10 years, its share price has risen by an incredible 3,146%.The shares rose more...