Sanlam's (JSE:SLM) 34% CAGR outpaced the company's earnings growth over the same three-year period

The worst result, after buying shares in a company (assuming no leverage), would be if you lose all the money you put in. But if you buy shares in a really great company, you can more than double your money. For instance the Sanlam Limited (JSE:SLM) share price is 102% higher than it was three years ago. That sort of return is as solid as granite. On top of that, the share price is up 13% in about a quarter. But this move may well have been assisted by the reasonably buoyant market (up 6.7% in 90 days).

Since the stock has added R8.2b to its market cap in the past week alone, let's see if underlying performance has been driving long-term returns.

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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 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 three years of share price growth, Sanlam achieved compound earnings per share growth of 23% per year. We don't think it is entirely coincidental that the EPS growth is reasonably close to the 26% average annual increase in the share price. That suggests that the market sentiment around the company hasn't changed much over that time. Quite to the contrary, the share price has arguably reflected the EPS growth.

You can see how EPS has changed over time in the image below (click on the chart to see the exact values).

It's probably worth noting that the CEO is paid less than the median at similar sized companies. It's always worth keeping an eye on CEO pay, but a more important question is whether the company will grow earnings throughout the years. It might be well worthwhile taking a look at our free report on Sanlam's earnings, revenue and cash flow.

What About Dividends?

When looking at investment returns, it is important to consider the difference between total shareholder return (TSR) and share price return. Whereas the share price return only reflects the change in the share price, the TSR includes the value of dividends (assuming they were reinvested) and the benefit of any discounted capital raising or spin-off. It's fair to say that the TSR gives a more complete picture for stocks that pay a dividend. In the case of Sanlam, it has a TSR of 142% for the last 3 years. That exceeds its share price return that we previously mentioned. And there's no prize for guessing that the dividend payments largely explain the divergence!

A Different Perspective

Sanlam shareholders gained a total return of 12% during the year. But that return falls short of the market. If we look back over five years, the returns are even better, coming in at 17% per year for five years. It's quite possible the business continues to execute with prowess, even as the share price gains are slowing. If you would like to research Sanlam in more detail then you might want to take a look at whether insiders have been buying or selling shares in the company.

If you like to buy stocks alongside management, then you might just love this free list of companies. (Hint: many of them are unnoticed AND have attractive valuation).

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