Stock Analysis

YJLINK Co., Ltd.'s (KOSDAQ:209640) Business Is Yet to Catch Up With Its Share Price

When close to half the companies in the Machinery industry in Korea have price-to-sales ratios (or "P/S") below 1.3x, you may consider YJLINK Co., Ltd. (KOSDAQ:209640) as a stock to potentially avoid with its 2.4x P/S ratio. However, the P/S might be high for a reason and it requires further investigation to determine if it's justified.

See our latest analysis for YJLINK

ps-multiple-vs-industry
KOSDAQ:A209640 Price to Sales Ratio vs Industry December 4th 2025
Advertisement

What Does YJLINK's Recent Performance Look Like?

For instance, YJLINK's receding revenue in recent times would have to be some food for thought. Perhaps the market believes the company can do enough to outperform the rest of the industry in the near future, which is keeping the P/S ratio high. However, if this isn't the case, investors might get caught out paying too much for the stock.

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

How Is YJLINK's Revenue Growth Trending?

YJLINK's P/S ratio would be typical for a company that's expected to deliver solid growth, and importantly, perform better than the industry.

Taking a look back first, the company's revenue growth last year wasn't something to get excited about as it posted a disappointing decline of 19%. As a result, revenue from three years ago have also fallen 33% 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 24% shows it's an unpleasant look.

With this information, we find it concerning that YJLINK is trading at a P/S higher than the industry. 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 heavily on the share price eventually.

What We Can Learn From YJLINK's P/S?

Typically, we'd caution against reading too much into price-to-sales ratios when settling on investment decisions, though it can reveal plenty about what other market participants think about the company.

Our examination of YJLINK revealed its shrinking revenue over the medium-term isn't resulting in a P/S as low as we expected, given the industry is set to grow. Right now we aren't comfortable with the high P/S as this revenue performance is highly unlikely to support such positive sentiment for long. Unless the recent medium-term conditions improve markedly, investors will have a hard time accepting the share price as fair value.

There are also other vital risk factors to consider and we've discovered 3 warning signs for YJLINK (1 is significant!) that you should be aware of before investing here.

Of course, profitable companies with a history of great earnings growth are generally safer bets. So you may wish to see this free collection of other companies that have reasonable P/E ratios and have grown earnings strongly.

New: Manage All Your Stock Portfolios in One Place

We've created the ultimate portfolio companion for stock investors, and it's free.

• Connect an unlimited number of Portfolios and see your total in one currency
• Be alerted to new Warning Signs or Risks via email or mobile
• Track the Fair Value of your stocks

Try a Demo Portfolio for Free

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 KOSDAQ:A209640

YJLINK

Manufactures, sells, and exports board handling equipment, laser marking machine, and routers for SMT automation process in South Korea and internationally.

Mediocre balance sheet with low risk.

Advertisement

Weekly Picks

RO
RockeTeller
SCZ logo
RockeTeller on Santacruz Silver Mining ·

Crazy Undervalued 42 Baggers Silver Play (Active & Running Mine)

Fair Value:CA$8696.4% undervalued
42 users have followed this narrative
6 users have commented on this narrative
14 users have liked this narrative
RO
Robbo
FID logo
Robbo on Fiducian Group ·

Fiducian: Compliance Clouds or Value Opportunity?

Fair Value:AU$123.8% undervalued
5 users have followed this narrative
0 users have commented on this narrative
0 users have liked this narrative
WO
WVVI logo
woodworthfund on Willamette Valley Vineyards ·

Willamette Valley Vineyards (WVVI): Not-So-Great Value

Fair Value:US$244.5% overvalued
7 users have followed this narrative
0 users have commented on this narrative
1 users have liked this narrative

Updated Narratives

SC
TXT logo
scm on Text ·

TXT will see revenue grow 26% with a profit margin boost of almost 40%

Fair Value:zł8049.8% undervalued
3 users have followed this narrative
0 users have commented on this narrative
0 users have liked this narrative
VL
GGO logo
Vladislav on Galleon Gold ·

Significantly undervalued gold explorer in Timmins, finally getting traction

Fair Value:CA$482.9% undervalued
2 users have followed this narrative
0 users have commented on this narrative
0 users have liked this narrative
FU
CCP logo
FundamentallySarcastic on Credit Corp Group ·

Moderation and Stabilisation: HOLD: Fair Price based on a 4-year Cycle is $12.08

Fair Value:AU$12.6411.8% overvalued
3 users have followed this narrative
0 users have commented on this narrative
0 users have liked this narrative

Popular Narratives

TH
TheWallstreetKing
MVIS logo
TheWallstreetKing on MicroVision ·

MicroVision will explode future revenue by 380.37% with a vision towards success

Fair Value:US$6098.5% undervalued
116 users have followed this narrative
11 users have commented on this narrative
22 users have liked this narrative
AN
AnalystConsensusTarget
NVDA logo
AnalystConsensusTarget on NVIDIA ·

NVDA: Expanding AI Demand Will Drive Major Data Center Investments Through 2026

Fair Value:US$250.3928.3% undervalued
955 users have followed this narrative
6 users have commented on this narrative
25 users have liked this narrative
OS
oscargarcia
GOOGL logo
oscargarcia on Alphabet ·

The company that turned a verb into a global necessity and basically runs the modern internet, digital ads, smartphones, maps, and AI.

Fair Value:US$3406.0% undervalued
147 users have followed this narrative
6 users have commented on this narrative
18 users have liked this narrative