Cytek Biosciences' (NASDAQ:CTKB) Solid Profits Have Weak Fundamentals

Cytek Biosciences, Inc.'s (NASDAQ:CTKB) robust earnings report didn't manage to move the market for its stock. Our analysis suggests that shareholders have noticed something concerning in the numbers.

Check out our latest analysis for Cytek Biosciences

Zooming In On Cytek Biosciences' 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. You could think of the accrual ratio from cashflow as the 'non-FCF profit ratio'.

That means a negative accrual ratio is a good thing, because it shows that the company is bringing in more free cash flow than its profit would suggest. That is not intended to imply we should worry about a positive accrual ratio, but it's worth noting where the accrual ratio is rather high. To quote a 2014 paper by Lewellen and Resutek, "firms with higher accruals tend to be less profitable in the future".

For the year to December 2022, Cytek Biosciences had an accrual ratio of 0.38. As a general rule, that bodes poorly for future profitability. And indeed, during the period the company didn't produce any free cash flow whatsoever. In the last twelve months it actually had negative free cash flow, with an outflow of US$22m despite its profit of US$2.39m, mentioned above. We saw that FCF was US$266k a year ago though, so Cytek Biosciences has at least been able to generate positive FCF in the past. One positive for Cytek Biosciences 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. As a result, some shareholders may be looking for stronger cash conversion in the current year.

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.

Our Take On Cytek Biosciences' Profit Performance

As we discussed above, we think Cytek Biosciences' earnings were not supported by free cash flow, which might concern some investors. For this reason, we think that Cytek Biosciences' statutory profits may be a bad guide to its underlying earnings power, and might give investors an overly positive impression of the company. The silver lining is that its EPS growth over the last year has been really wonderful, even if it's not a perfect measure. 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. In light of this, if you'd like to do more analysis on the company, it's vital to be informed of the risks involved. When we did our research, we found 2 warning signs for Cytek Biosciences (1 is concerning!) that we believe deserve your full attention.

This note has only looked at a single factor that sheds light on the nature of Cytek Biosciences' profit. But there is always more to discover if you are capable of focussing your mind on minutiae. 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. 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.