If you want to compound wealth in the stock market, you can do so by buying an index fund. But if you pick the right individual stocks, you could make more than that. For example, the AMP Limited (ASX:AMP) share price is up 72% in the last 1 year, clearly besting the market return of around 6.5% (not including dividends). So that should have shareholders smiling. And shareholders have also done well over the long term, with an increase of 57% in the last three years.

So let's investigate and see if the longer term performance of the company has been in line with the underlying business' progress.

See our latest analysis for AMP

While markets are a powerful pricing mechanism, share prices reflect investor sentiment, not just 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.

AMP went from making a loss to reporting a profit, in the last year.

When a company is just on the edge of profitability it can be well worth considering other metrics in order to more precisely gauge growth (and therefore understand share price movements).

However the year on year revenue growth of 8.7% would help. Many businesses do go through a phase where they have to forgo some profits to drive business development, and sometimes its for the best.

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. Having said that, most people consider earnings and revenue growth trends to be a more meaningful guide to the business. You can see what analysts are predicting for AMP in this interactive graph of future profit estimates.

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. Arguably, the TSR gives a more comprehensive picture of the return generated by a stock. We note that for AMP the TSR over the last 1 year was 77%, which is better than the share price return mentioned above. This is largely a result of its dividend payments!

A Different Perspective

It's good to see that AMP has rewarded shareholders with a total shareholder return of 77% in the last twelve months. That's including the dividend. Notably the five-year annualised TSR loss of 1.1% per year compares very unfavourably with the recent share price performance. The long term loss makes us cautious, but the short term TSR gain certainly hints at a brighter future. I find it very interesting to look at share price over the long term as a proxy for business performance. But to truly gain insight, we need to consider other information, too. Consider for instance, the ever-present spectre of investment risk. We've identified 2 warning signs with AMP (at least 1 which makes us a bit uncomfortable) , and understanding them should be part of your investment process.

AMP is not the only stock insiders are buying. So take a peek at this free list of small cap companies at attractive valuations which insiders have been buying.

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