When we invest, we're generally looking for stocks that outperform the market average. And in our experience, buying the right stocks can give your wealth a significant boost. For example, long term Energy Recovery, Inc. (NASDAQ:ERII) shareholders have enjoyed a 86% share price rise over the last half decade, well in excess of the market return of around 47% (not including dividends). On the other hand, the more recent gains haven't been so impressive, with shareholders gaining just 16%.
While the efficient markets hypothesis continues to be taught by some, it has been proven that markets are over-reactive dynamic systems, and investors are not always rational. One way to examine how market sentiment has changed over time is to look at the interaction between a company's share price and its earnings per share (EPS).
During the five years of share price growth, Energy Recovery moved from a loss to profitability. That would generally be considered a positive, so we'd expect the share price to be up.
The image below shows how EPS has tracked over time (if you click on the image you can see greater detail).
It's probably worth noting that the CEO is paid less than the median at similar sized companies. But while CEO remuneration is always worth checking, the really important question is whether the company can grow earnings going forward. This free interactive report on Energy Recovery's earnings, revenue and cash flow is a great place to start, if you want to investigate the stock further.
A Different Perspective
It's nice to see that Energy Recovery shareholders have received a total shareholder return of 16% over the last year. Since the one-year TSR is better than the five-year TSR (the latter coming in at 13% per year), it would seem that the stock's performance has improved in recent times. Someone with an optimistic perspective could view the recent improvement in TSR as indicating that the business itself is getting better with time. Most investors take the time to check the data on insider transactions. You can click here to see if insiders have been buying or selling.
But note: Energy Recovery may not be the best stock to buy. So take a peek at this free list of interesting companies with past earnings growth (and further growth forecast).
Please note, the market returns quoted in this article reflect the market weighted average returns of stocks that currently trade on US exchanges.
We aim to bring you long-term focused research analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material.
If you spot an error that warrants correction, please contact the editor at email@example.com. This article by Simply Wall St is general in nature. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. Simply Wall St has no position in the stocks mentioned. Thank you for reading.