Shandong Sito Bio-technology Co., Ltd. (SZSE:300583) shareholders that were waiting for something to happen have been dealt a blow with a 30% share price drop in the last month. The drop over the last 30 days has capped off a tough year for shareholders, with the share price down 23% in that time.
Even after such a large drop in price, Shandong Sito Bio-technology may still be sending bearish signals at the moment with its price-to-earnings (or "P/E") ratio of 36.8x, since almost half of all companies in China have P/E ratios under 29x and even P/E's lower than 18x are not unusual. Nonetheless, we'd need to dig a little deeper to determine if there is a rational basis for the elevated P/E.
Shandong Sito Bio-technology has been doing a good job lately as it's been growing earnings at a solid pace. It might be that many expect the respectable earnings performance to beat most other companies over the coming period, which has increased investors' willingness to pay up for the stock. You'd really hope so, otherwise you're paying a pretty hefty price for no particular reason.
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Does Growth Match The High P/E?
There's an inherent assumption that a company should outperform the market for P/E ratios like Shandong Sito Bio-technology's to be considered reasonable.
If we review the last year of earnings growth, the company posted a terrific increase of 22%. However, the latest three year period hasn't been as great in aggregate as it didn't manage to provide any growth at all. Therefore, it's fair to say that earnings growth has been inconsistent recently for the company.
Comparing that to the market, which is predicted to deliver 36% growth in the next 12 months, the company's momentum is weaker based on recent medium-term annualised earnings results.
In light of this, it's alarming that Shandong Sito Bio-technology's P/E sits above the majority of other companies. Apparently many investors in the company are way more bullish than recent times would indicate and aren't willing to let go of their stock at any price. Only the boldest would assume these prices are sustainable as a continuation of recent earnings trends is likely to weigh heavily on the share price eventually.
What We Can Learn From Shandong Sito Bio-technology's P/E?
Despite the recent share price weakness, Shandong Sito Bio-technology's P/E remains higher than most other companies. While the price-to-earnings ratio shouldn't be the defining factor in whether you buy a stock or not, it's quite a capable barometer of earnings expectations.
We've established that Shandong Sito Bio-technology currently trades on a much higher than expected P/E since its recent three-year growth is lower than the wider market forecast. When we see weak earnings with slower than market growth, we suspect the share price is at risk of declining, sending the high P/E lower. Unless the recent medium-term conditions improve markedly, it's very challenging to accept these prices as being reasonable.
You should always think about risks. Case in point, we've spotted 3 warning signs for Shandong Sito Bio-technology you should be aware of, and 1 of them is concerning.
If you're unsure about the strength of Shandong Sito Bio-technology's business, why not explore our interactive list of stocks with solid business fundamentals for some other companies you may have missed.
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