Electro Optic Systems Holdings (ASX:EOS shareholders incur further losses as stock declines 11% this week, taking five-year losses to 85%

Some stocks are best avoided. We don't wish catastrophic capital loss on anyone. For example, we sympathize with anyone who was caught holding Electro Optic Systems Holdings Limited (ASX:EOS) during the five years that saw its share price drop a whopping 85%. The falls have accelerated recently, with the share price down 18% in the last three months. We really hope anyone holding through that price crash has a diversified portfolio. Even when you lose money, you don't have to lose the lesson.

Given the past week has been tough on shareholders, let's investigate the fundamentals and see what we can learn.

See our latest analysis for Electro Optic Systems Holdings

Electro Optic Systems Holdings isn't currently profitable, so most analysts would look to revenue growth to get an idea of how fast the underlying business is growing. Generally speaking, companies without profits are expected to grow revenue every year, and at a good clip. Some companies are willing to postpone profitability to grow revenue faster, but in that case one would hope for good top-line growth to make up for the lack of earnings.

In the last half decade, Electro Optic Systems Holdings saw its revenue increase by 7.9% per year. That's a pretty good rate for a long time period. So it is unexpected to see the stock down 13% per year in the last five years. The truth is that the growth might be below expectations, and investors are probably worried about the continual losses.

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

This free interactive report on Electro Optic Systems Holdings' balance sheet strength is a great place to start, if you want to investigate the stock further.

A Different Perspective

Electro Optic Systems Holdings shareholders are up 13% for the year. Unfortunately this falls short of the market return. But at least that's still a gain! Over five years the TSR has been a reduction of 13% per year, over five years. So this might be a sign the business has turned its fortunes around. I find it very interesting to look at share price over the long term as a proxy for business performance. But to truly gain insight, we need to consider other information, too. Case in point: We've spotted 1 warning sign for Electro Optic Systems Holdings you should be aware of.

If you like to buy stocks alongside management, then you might just love this free list of companies. (Hint: many of them are unnoticed AND have attractive valuation).

Please note, the market returns quoted in this article reflect the market weighted average returns of stocks that currently trade on Australian exchanges.

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.