FIH Mobile Limited (HKG:2038) shares have continued their recent momentum with a 25% gain in the last month alone. Looking back a bit further, it's encouraging to see the stock is up 38% in the last year.

Although its price has surged higher, it's still not a stretch to say that FIH Mobile's price-to-sales (or "P/S") ratio of 0.2x right now seems quite "middle-of-the-road" compared to the Electronic industry in Hong Kong, where the median P/S ratio is around 0.4x. However, investors might be overlooking a clear opportunity or potential setback if there is no rational basis for the P/S.

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View our latest analysis for FIH Mobile

What Does FIH Mobile's Recent Performance Look Like?

For instance, FIH Mobile's receding revenue in recent times would have to be some food for thought. One possibility is that the P/S is moderate because investors think the company might still do enough to be in line with the broader industry in the near future. If you like the company, you'd at least be hoping this is the case so that you could potentially pick up some stock while it's not quite in favour.

Although there are no analyst estimates available for FIH Mobile, take a look at this free data-rich visualisation to see how the company stacks up on earnings, revenue and cash flow.

Do Revenue Forecasts Match The P/S Ratio?

FIH Mobile's P/S ratio would be typical for a company that's only expected to deliver moderate growth, and importantly, perform in line with the industry.

Retrospectively, the last year delivered a frustrating 12% decrease to the company's top line. As a result, revenue from three years ago have also fallen 34% overall. So unfortunately, we have to acknowledge that the company has not done a great job of growing revenue over that time.

Weighing that medium-term revenue trajectory against the broader industry's one-year forecast for expansion of 17% shows it's an unpleasant look.

In light of this, it's somewhat alarming that FIH Mobile's P/S sits in line with the majority of other companies. It seems most investors are ignoring the recent poor growth rate and are hoping for a turnaround in the company's business prospects. Only the boldest would assume these prices are sustainable as a continuation of recent revenue trends is likely to weigh on the share price eventually.

What Does FIH Mobile's P/S Mean For Investors?

FIH Mobile appears to be back in favour with a solid price jump bringing its P/S back in line with other companies in the industry We'd say the price-to-sales ratio's power isn't primarily as a valuation instrument but rather to gauge current investor sentiment and future expectations.

We find it unexpected that FIH Mobile trades at a P/S ratio that is comparable to the rest of the industry, despite experiencing declining revenues during the medium-term, while the industry as a whole is expected to grow. Even though it matches the industry, we're uncomfortable with the current P/S ratio, as this dismal revenue performance is unlikely to support a more positive sentiment for long. If recent medium-term revenue trends continue, it will place shareholders' investments at risk and potential investors in danger of paying an unnecessary premium.

Before you take the next step, you should know about the 1 warning sign for FIH Mobile that we have uncovered.

If these risks are making you reconsider your opinion on FIH Mobile, explore our interactive list of high quality stocks to get an idea of what else is out there.

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