Denka (TSE:4061) earnings and shareholder returns have been trending downwards for the last three years, but the stock advances 4.2% this past week

As an investor its worth striving to ensure your overall portfolio beats the market average. But in any portfolio, there are likely to be some stocks that fall short of that benchmark. We regret to report that long term Denka Company Limited (TSE:4061) shareholders have had that experience, with the share price dropping 36% in three years, versus a market return of about 57%.

While the stock has risen 4.2% in the past week but long term shareholders are still in the red, let's see what the fundamentals can tell us.

Check out our latest analysis for Denka

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 imperfect but simple way to consider how the market perception of a company has shifted is to compare the change in the earnings per share (EPS) with the share price movement.

During the three years that the share price fell, Denka's earnings per share (EPS) dropped by 26% each year. This fall in the EPS is worse than the 14% compound annual share price fall. So, despite the prior disappointment, shareholders must have some confidence the situation will improve, longer term.

The image below shows how EPS has tracked over time (if you click on the image you can see greater detail).

We know that Denka has improved its bottom line lately, but is it going to grow revenue? Check if analysts think Denka will grow revenue in the future.

What About Dividends?

When looking at investment returns, it is important to consider the difference between total shareholder return (TSR) and share price return. The TSR incorporates the value of any spin-offs or discounted capital raisings, along with any dividends, based on the assumption that the dividends are reinvested. So for companies that pay a generous dividend, the TSR is often a lot higher than the share price return. As it happens, Denka's TSR for the last 3 years was -28%, which exceeds the share price return mentioned earlier. This is largely a result of its dividend payments!

A Different Perspective

While the broader market gained around 0.8% in the last year, Denka shareholders lost 7.4% (even including dividends). However, keep in mind that even the best stocks will sometimes underperform the market over a twelve month period. Longer term investors wouldn't be so upset, since they would have made 5%, each year, over five years. It could be that the recent sell-off is an opportunity, so it may be worth checking the fundamental data for signs of a long term growth trend. It's always interesting to track share price performance over the longer term. But to understand Denka better, we need to consider many other factors. Consider for instance, the ever-present spectre of investment risk. We've identified 3 warning signs with Denka (at least 1 which is concerning) , and understanding them should be part of your investment process.

Of course, you might find a fantastic investment by looking elsewhere. So take a peek at this free list of companies we expect will grow earnings.

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