In order to justify the effort of selecting individual stocks, it’s worth striving to beat the returns from a market index fund. But every investor is virtually certain to have both over-performing and under-performing stocks. So we wouldn’t blame long term Trifast plc (LON:TRI) shareholders for doubting their decision to hold, with the stock down 41% over a half decade.

Since shareholders are down over the longer term, lets look at the underlying fundamentals over the that time and see if they’ve been consistent with returns.

This technology could replace computers: discover the 20 stocks are working to make quantum computing a reality.

There is no denying that markets are sometimes efficient, but prices do not always reflect underlying business performance. One flawed but reasonable way to assess how sentiment around a company has changed is to compare the earnings per share (EPS) with the share price.

During five years of share price growth, Trifast moved from a loss to profitability. Most would consider that to be a good thing, so it’s counter-intuitive to see the share price declining. Other metrics might give us a better handle on how its value is changing over time.

Revenue is actually up 4.9% over the time period. A more detailed examination of the revenue and earnings may or may not explain why the share price languishes; there could be an opportunity.

You can see below how earnings and revenue have changed over time (discover the exact values by clicking on the image).

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. This free report showing analyst forecasts should help you form a view on Trifast

When looking at investment returns, it is important to consider the difference between total shareholder return (TSR) and share price return. The TSR is a return calculation that accounts for the value of cash dividends (assuming that any dividend received was reinvested) and the calculated value of any discounted capital raisings and spin-offs. Arguably, the TSR gives a more comprehensive picture of the return generated by a stock. As it happens, Trifast’s TSR for the last 5 years was -34%, which exceeds the share price return mentioned earlier. The dividends paid by the company have thusly boosted the total shareholder return.

While the broader market gained around 23% in the last year, Trifast shareholders lost 0.5% (even including dividends). 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. However, the loss over the last year isn’t as bad as the 6% per annum loss investors have suffered over the last half decade. We’d need to see some sustained improvements in the key metrics before we could muster much enthusiasm. 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. Case in point: We’ve spotted 2 warning signs for Trifast you should be aware of.