Should You Rely On Wiwynn's (TPE:6669) Earnings Growth?

Many investors consider it preferable to invest in profitable companies over unprofitable ones, because profitability suggests a business is sustainable. That said, the current statutory profit is not always a good guide to a company's underlying profitability. Today we'll focus on whether this year's statutory profits are a good guide to understanding Wiwynn (TPE:6669).

While Wiwynn was able to generate revenue of NT$184.0b in the last twelve months, we think its profit result of NT$7.83b was more important. One positive is that it has grown both its profit and its revenue, over the last few years.

Check out our latest analysis for Wiwynn

Of course, when it comes to statutory profit, the devil is often in the detail, and we can get a better sense for a company by diving deeper into the financial statements. So today we'll look at what Wiwynn's cashflow tells us about the quality of its earnings. That might leave you wondering what analysts are forecasting in terms of future profitability. Luckily, you can click here to see an interactive graph depicting future profitability, based on their estimates.

A Closer Look At Wiwynn's Earnings

In high finance, the key ratio used to measure how well a company converts reported profits into free cash flow (FCF) is the accrual ratio (from cashflow). To get the accrual ratio we first subtract FCF from profit for a period, and then divide that number by the average operating assets for the period. This ratio tells us how much of a company's profit is not backed by free cashflow.

Therefore, it's actually considered a good thing when a company has a negative accrual ratio, but a bad thing if its accrual ratio is positive. While it's not a problem to have a positive accrual ratio, indicating a certain level of non-cash profits, a high accrual ratio is arguably a bad thing, because it indicates paper profits are not matched by cash flow. To quote a 2014 paper by Lewellen and Resutek, "firms with higher accruals tend to be less profitable in the future".

Wiwynn has an accrual ratio of 0.92 for the year to September 2020. As a general rule, that bodes poorly for future profitability. To wit, the company did not generate one whit of free cashflow in that time. Even though it reported a profit of NT$7.83b, a look at free cash flow indicates it actually burnt through NT$9.6b in the last year. We saw that FCF was NT$12b a year ago though, so Wiwynn has at least been able to generate positive FCF in the past. One positive for Wiwynn shareholders is that it's accrual ratio was significantly better last year, providing reason to believe that it may return to stronger cash conversion in the future. Shareholders should look for improved cashflow relative to profit in the current year, if that is indeed the case.

Our Take On Wiwynn's Profit Performance

As we have made quite clear, we're a bit worried that Wiwynn didn't back up the last year's profit with free cashflow. For this reason, we think that Wiwynn's statutory profits may be a bad guide to its underlying earnings power, and might give investors an overly positive impression of the company. But on the bright side, its earnings per share have grown at an extremely impressive rate over the last three years. At the end of the day, it's essential to consider more than just the factors above, if you want to understand the company properly. With this in mind, we wouldn't consider investing in a stock unless we had a thorough understanding of the risks. In terms of investment risks, we've identified 2 warning signs with Wiwynn, and understanding these should be part of your investment process.

This note has only looked at a single factor that sheds light on the nature of Wiwynn's profit. But there are plenty of other ways to inform your opinion of a company. For example, many people consider a high return on equity as an indication of favorable business economics, while others like to 'follow the money' and search out stocks that insiders are buying. While it might take a little research on your behalf, you may find this free collection of companies boasting high return on equity, or this list of stocks that insiders are buying to be useful.

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This article by Simply Wall St is general in nature. 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.
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