KOYJ Co., Ltd.

KOSDAQ:A121850 Stock Report

Market Cap: ₩6.7b

KOYJ Management

Management criteria checks 0/4

We currently do not have sufficient information about the CEO.

Key information

Jai-Hyoung Jo

Chief executive officer

n/a

Total compensation

CEO salary percentagen/a
CEO tenureno data
CEO ownership12.2%
Management average tenureno data
Board average tenureno data

Recent management updates

Recent updates

Analysis Article • Jan 02

Market Cool On KOYJ Co., Ltd.'s (KOSDAQ:121850) Revenues

It's not a stretch to say that KOYJ Co., Ltd.'s ( KOSDAQ:121850 ) price-to-sales (or "P/S") ratio of 0.8x right now...
Analysis Article • Sep 16

KOYJ Co., Ltd. (KOSDAQ:121850) Stock's 28% Dive Might Signal An Opportunity But It Requires Some Scrutiny

Unfortunately for some shareholders, the KOYJ Co., Ltd. ( KOSDAQ:121850 ) share price has dived 28% in the last thirty...
Analysis Article • Sep 16

We Think KOYJ (KOSDAQ:121850) Has A Fair Chunk Of Debt

Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously...
Analysis Article • May 19

We Think KOYJ (KOSDAQ:121850) Has A Fair Chunk Of Debt

David Iben put it well when he said, 'Volatility is not a risk we care about. What we care about is avoiding the...
Analysis Article • Dec 09

Optimistic Investors Push KOYJ Co., Ltd. (KOSDAQ:121850) Shares Up 64% But Growth Is Lacking

Despite an already strong run, KOYJ Co., Ltd. ( KOSDAQ:121850 ) shares have been powering on, with a gain of 64% in the...
Analysis Article • Dec 04

KOYJ (KOSDAQ:121850) Is Carrying A Fair Bit Of Debt

Warren Buffett famously said, 'Volatility is far from synonymous with risk.' It's only natural to consider a company's...
Analysis Article • Sep 13

KOYJ Co., Ltd.'s (KOSDAQ:121850) Share Price Could Signal Some Risk

When close to half the companies in the Chemicals industry in Korea have price-to-sales ratios (or "P/S") below 0.7x...
Analysis Article • Jun 07

KOYJ Co., Ltd.'s (KOSDAQ:121850) Price Is Out Of Tune With Revenues

KOYJ Co., Ltd.'s ( KOSDAQ:121850 ) price-to-sales (or "P/S") ratio of 2.1x may not look like an appealing investment...

CEO

Jai-Hyoung Jo (64 yo)

no data
Tenure

Mr. Jai-Hyoung Jo serves as the Chief Executive Officer of KOYJ Co., LTD. Mr. Jo holds a Bachelor's Degree in Japanese from Chung-Ang University and Completed Advanced Management Program (AMP) from Seoul N...

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/07/09 21:30
End of Day Share Price 2026/07/09 00:00
Earnings2026/03/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

KOYJ Co., Ltd. is covered by 1 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Jongsun ParkEugene Investment & Securities Co Ltd.