Further weakness as Marin Software (NASDAQ:MRIN) drops 12% this week, taking five-year losses to 80%

We're definitely into long term investing, but some companies are simply bad investments over any time frame. We don't wish catastrophic capital loss on anyone. Imagine if you held Marin Software Incorporated (NASDAQ:MRIN) for half a decade as the share price tanked 80%. The falls have accelerated recently, with the share price down 58% 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.

After losing 12% this past week, it's worth investigating the company's fundamentals to see what we can infer from past performance.

See our latest analysis for Marin Software

Marin Software isn't currently profitable, so most analysts would look to revenue growth to get an idea of how fast the underlying business is growing. Shareholders of unprofitable companies usually expect strong revenue growth. As you can imagine, fast revenue growth, when maintained, often leads to fast profit growth.

In the last five years Marin Software saw its revenue shrink by 27% per year. That puts it in an unattractive cohort, to put it mildly. So it's not altogether surprising to see the share price down 13% per year in the same time period. This kind of price performance makes us very wary, especially when combined with falling revenue. 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).

This free interactive report on Marin Software's balance sheet strength is a great place to start, if you want to investigate the stock further.

A Different Perspective

It's good to see that Marin Software has rewarded shareholders with a total shareholder return of 68% in the last twelve months. Notably the five-year annualised TSR loss of 13% per year compares very unfavourably with the recent share price performance. This makes us a little wary, but the business might have turned around its fortunes. 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. To that end, you should learn about the 3 warning signs we've spotted with Marin Software (including 1 which shouldn't be ignored) .

If you would prefer to check out another company -- one with potentially superior financials -- then do not miss this free list of companies that have proven they can grow earnings.

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

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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.