Do lower expectations of analysts indicate an end of exile? 5 stocks from diagnostics sector with upside potential of up to 16%

From being the top picks of a star portfolio manager, to the admission that he made a mistake with one of them – diagnostic stocks have been on a rollercoaster. Much sought-after at one time, to being shunned by everyone. But every sector that goes through such cycles in the short term tends to see a recovery. The question is: How long before the business again catches the attention of the street? In the last few months, these stocks have been quietly inching upward. It is an extremely competitive sector, but consolidation appears imminent.