When it comes to maximising investment performance, I'm a firm believer that good returns are just as much a result the of shares we don't buy as of those we do. It's easy to put a large dent in the returns from our share investments with just one poor investment decision. So with that in mind, today I'd like to discuss a way which can be used to reduce the number of poor investment decisions which we all make. It's called the Piotroski Method.
The Piotroski Method is a system devised by Joseph Piotroski (of the University of Chicago) as a way of identifying stronger companies from among a group of cheap stocks. The problem with cheap shares is that they are normally cheap for a reason. They are often in poor financial health with poor profitability and in the worst cases are at risk of insolvency.