Some stocks are best avoided. We really hate to see fellow investors lose their hard-earned money. Spare a thought for those who held Reading International, Inc. (NASDAQ:RDI) for five whole years - as the share price tanked 87%. And it's not just long term holders hurting, because the stock is down 40% in the last year. The falls have accelerated recently, with the share price down 27% in the last three months. We really feel for shareholders in this scenario. It's a good reminder of the importance of diversification, and it's worth keeping in mind there's more to life than money, anyway.

With that in mind, it's worth seeing if the company's underlying fundamentals have been the driver of long term performance, or if there are some discrepancies.

View our latest analysis for Reading International

Reading International isn't currently profitable, so most analysts would look to revenue growth to get an idea of how fast the underlying business is growing. When a company doesn't make profits, we'd generally expect to see good revenue growth. As you can imagine, fast revenue growth, when maintained, often leads to fast profit growth.

Over half a decade Reading International reduced its trailing twelve month revenue by 15% for each year. That's definitely a weaker result than most pre-profit companies report. So it's not that strange that the share price dropped 13% per year in that period. We don't think this is a particularly promising picture. Ironically, that behavior could create an opportunity for the contrarian investor - but only if there are good reasons to predict a brighter future.

You can see how earnings and revenue have changed over time in the image below (click on the chart to see the exact values).

You can see how its balance sheet has strengthened (or weakened) over time in this free interactive graphic.

A Different Perspective

While the broader market gained around 13% in the last year, Reading International shareholders lost 40%. However, keep in mind that even the best stocks will sometimes underperform the market over a twelve month period. Unfortunately, last year's performance may indicate unresolved challenges, given that it was worse than the annualised loss of 13% over the last half decade. Generally speaking long term share price weakness can be a bad sign, though contrarian investors might want to research the stock in hope of a turnaround. While it is well worth considering the different impacts that market conditions can have on the share price, there are other factors that are even more important. Like risks, for instance. Every company has them, and we've spotted 2 warning signs for Reading International (of which 1 doesn't sit too well with us!) you should know about.