Scott Technology (NZSE:SCT) sheds NZ$21m, company earnings and investor returns have been trending downwards for past three years

For many investors, the main point of stock picking is to generate higher returns than the overall market. But the risk of stock picking is that you will likely buy under-performing companies. We regret to report that long term Scott Technology Limited (NZSE:SCT) shareholders have had that experience, with the share price dropping 39% in three years, versus a market decline of about 3.9%. And the ride hasn't got any smoother in recent times over the last year, with the price 37% lower in that time. The falls have accelerated recently, with the share price down 16% in the last three months.

With the stock having lost 11% in the past week, it's worth taking a look at business performance and seeing if there's any red flags.

Check out our latest analysis for Scott Technology

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).

Scott Technology saw its EPS decline at a compound rate of 4.2% per year, over the last three years. The share price decline of 15% is actually steeper than the EPS slippage. So it seems the market was too confident about the business, in the past.

The graphic below depicts how EPS has changed over time (unveil the exact values by clicking on the image).

Dive deeper into Scott Technology's key metrics by checking this interactive graph of Scott Technology's earnings, revenue and cash flow.

What About Dividends?

As well as measuring the share price return, investors should also consider the total shareholder return (TSR). 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. Arguably, the TSR gives a more comprehensive picture of the return generated by a stock. We note that for Scott Technology the TSR over the last 3 years was -33%, which is better than the share price return mentioned above. And there's no prize for guessing that the dividend payments largely explain the divergence!

A Different Perspective

Investors in Scott Technology had a tough year, with a total loss of 35% (including dividends), against a market gain of about 8.9%. Even the share prices of good stocks drop sometimes, but we want to see improvements in the fundamental metrics of a business, before getting too interested. On the bright side, long term shareholders have made money, with a gain of 1.9% per year over half a decade. If the fundamental data continues to indicate long term sustainable growth, the current sell-off could be an opportunity worth considering. While it is well worth considering the different impacts that market conditions can have on the share price, there are other factors that are even more important. For example, we've discovered 4 warning signs for Scott Technology that you should be aware of before investing here.

Of course Scott Technology may not be the best stock to buy. So you may wish to see this free collection of growth stocks.

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