Stock Analysis

Optimistic Investors Push Taeyang Metal Industrial Co., Ltd. (KRX:004100) Shares Up 25% But Growth Is Lacking

Taeyang Metal Industrial Co., Ltd. (KRX:004100) shareholders would be excited to see that the share price has had a great month, posting a 25% gain and recovering from prior weakness. Not all shareholders will be feeling jubilant, since the share price is still down a very disappointing 20% in the last twelve months.

Although its price has surged higher, it's still not a stretch to say that Taeyang Metal Industrial's price-to-sales (or "P/S") ratio of 0.1x right now seems quite "middle-of-the-road" compared to the Auto Components industry in Korea, where the median P/S ratio is around 0.2x. Although, it's not wise to simply ignore the P/S without explanation as investors may be disregarding a distinct opportunity or a costly mistake.

View our latest analysis for Taeyang Metal Industrial

ps-multiple-vs-industry
KOSE:A004100 Price to Sales Ratio vs Industry December 4th 2025
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What Does Taeyang Metal Industrial's Recent Performance Look Like?

For example, consider that Taeyang Metal Industrial's financial performance has been poor lately as its revenue has been in decline. It might be that many expect the company to put the disappointing revenue performance behind them over the coming period, which has kept the P/S from falling. If not, then existing shareholders may be a little nervous about the viability of the share price.

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

How Is Taeyang Metal Industrial's Revenue Growth Trending?

The only time you'd be comfortable seeing a P/S like Taeyang Metal Industrial's is when the company's growth is tracking the industry closely.

In reviewing the last year of financials, we were disheartened to see the company's revenues fell to the tune of 1.2%. That put a dampener on the good run it was having over the longer-term as its three-year revenue growth is still a noteworthy 16% in total. So we can start by confirming that the company has generally done a good job of growing revenue over that time, even though it had some hiccups along the way.

This is in contrast to the rest of the industry, which is expected to grow by 8.9% over the next year, materially higher than the company's recent medium-term annualised growth rates.

With this information, we find it interesting that Taeyang Metal Industrial is trading at a fairly similar P/S compared to the industry. Apparently many investors in the company are less bearish than recent times would indicate and aren't willing to let go of their stock right now. They may be setting themselves up for future disappointment if the P/S falls to levels more in line with recent growth rates.

The Final Word

Taeyang Metal Industrial appears to be back in favour with a solid price jump bringing its P/S back in line with other companies in the industry Generally, our preference is to limit the use of the price-to-sales ratio to establishing what the market thinks about the overall health of a company.

We've established that Taeyang Metal Industrial's average P/S is a bit surprising since its recent three-year growth is lower than the wider industry forecast. When we see weak revenue with slower than industry growth, we suspect the share price is at risk of declining, bringing the P/S back in line with expectations. Unless there is a significant improvement in the company's medium-term performance, it will be difficult to prevent the P/S ratio from declining to a more reasonable level.

It is also worth noting that we have found 1 warning sign for Taeyang Metal Industrial that you need to take into consideration.

If you're unsure about the strength of Taeyang Metal Industrial's business, why not explore our interactive list of stocks with solid business fundamentals for some other companies you may have missed.

Valuation is complex, but we're here to simplify it.

Discover if Taeyang Metal Industrial might be undervalued or overvalued with our detailed analysis, featuring fair value estimates, potential risks, dividends, insider trades, and its financial condition.

Access Free Analysis

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.

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.

About KOSE:A004100

Taeyang Metal Industrial

Produces and sells cold forging and precision machining parts for automobiles in South Korea and internationally.

Slightly overvalued with imperfect balance sheet.

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