All round the world, stockmarkets have been rising at a breakneck tempo. Whether or not you’re in America, Europe, Japan or India, costs listed on a bourse close to you have got spent most of this yr setting recent data, solely to interrupt them once more right away (see chart 1). America’s S&P 500 index has jumped by over 70% since a trough in 2022, and risen throughout 28 of the previous 37 weeks, its finest streak in additional than three many years. True, Chinese investors are in a funk, with shares but to get well from a plunge that started final yr. However they lower lonely figures: exclude China from MSCI’s index of emerging-market shares, and the rest have been clocking speedy positive factors, too.