If you are building a properly diversified stock portfolio, the chances are some of your picks will perform badly. Long term Wizz Air Holdings Plc (LON:WIZZ) shareholders know that all too well, since the share price is down considerably over three years. Regrettably, they have had to cope with a 52% drop in the share price over that period. And more recent buyers are having a tough time too, with a drop of 26% in the last year.
While the stock has risen 7.7% in the past week but…





























