Mercury Systems (NASDAQ:MRCY) adds US$105m to market cap in the past 7 days, though investors from five years ago are still down 42%

While not a mind-blowing move, it is good to see that the Mercury Systems, Inc. (NASDAQ:MRCY) share price has gained 23% in the last three months. But that doesn't change the fact that the returns over the last five years have been less than pleasing. In fact, the share price is down 42%, which falls well short of the return you could get by buying an index fund.

Although the past week has been more reassuring for shareholders, they're still in the red over the last five years, so let's see if the underlying business has been responsible for the decline.

View our latest analysis for Mercury Systems

Mercury Systems 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. That's because fast revenue growth can be easily extrapolated to forecast profits, often of considerable size.

Over five years, Mercury Systems grew its revenue at 3.6% per year. That's far from impressive given all the money it is losing. Given this fairly low revenue growth (and lack of profits), it's not particularly surprising to see the stock down 7% (annualized) in the same time frame. The key question is whether the company can make it to profitability, and beyond, without trouble. It could be worth putting it on your watchlist and revisiting when it makes its maiden profit.

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

We consider it positive that insiders have made significant purchases in the last year. Even so, future earnings will be far more important to whether current shareholders make money. So we recommend checking out this free report showing consensus forecasts

A Different Perspective

It's good to see that Mercury Systems has rewarded shareholders with a total shareholder return of 35% in the last twelve months. There's no doubt those recent returns are much better than the TSR loss of 7% per year over five years. The long term loss makes us cautious, but the short term TSR gain certainly hints at a brighter future. Investors who like to make money usually check up on insider purchases, such as the price paid, and total amount bought. You can find out about the insider purchases of Mercury Systems by clicking this link.

If you like to buy stocks alongside management, then you might just love this free list of companies. (Hint: most of them are flying under the radar).

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