Koyj Co., Ltd. (121850)
Market Closed
11 Aug, 06:30
KRX SM KRX SM Primary ₩
1,229. 00
+19
+1.5702%
₩
17.16B Market Cap
- P/E Ratio
- Div Yield
47,797 Volume
- Eps
₩ 1,210
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Summary
121850 closed today higher at ₩1,229, an increase of 1.5702% from yesterday's close, completing a monthly decrease of -6.9644% or -₩92. Over the past 12 months, 121850 stock lost -71.1163%.
121850 is not paying dividends to its shareholders.
Koyj Co., Ltd. has completed 3 stock splits, with the recent split occurring on Nov 17, 2025.
The company's stock is traded on one exchange.
Koyj Co., Ltd. (121850) FAQ
What is the stock price today?
The current price is ₩1,229.00.
On which exchange is it traded?
Koyj Co., Ltd. is listed on KRX SM.
What is its stock symbol?
The ticker symbol is 121850.
Does it pay dividends? What is the current yield?
It does not pay dividends to its shareholders.
What is its market cap?
As of today, the market cap is 17.16B.
Has Koyj Co., Ltd. ever had a stock split?
Koyj Co., Ltd. had 3 splits and the recent split was on Nov 17, 2025.
Koyj Co., Ltd. Profile
| Chemicals Industry | Materials Sector | - CEO | KRX SM Exchange | - ISIN |
| South Korea Country | 62 Employees | - Last Dividend | 9 Aug 2019 Last Split | - IPO Date |
Overview
KOYJ Co., Ltd., established in 2006, stands out as a progressive manufacturer and supplier of composite optical films and materials in South Korea, based in Chungju-si. The company distinguishes itself by producing a wide range of specialized products, catering to various sectors including electronics, automotive, and smart technology. By focusing on innovation, KOYJ is dedicated to advancing the functionalities and applications of its products to meet the evolving demands of the global market.
Products and Services
The comprehensive portfolio of KOYJ Co., Ltd. encompasses a variety of high-quality products and services, each designed to meet the diverse needs of its clientele:
- Optical Films: These films are advanced solutions for improving the visual performance and durability of screens across devices. Ideal for devices in both consumer electronics and industrial applications, they enhance brightness, provide protection, and improve the user interface experience.
- Chemi-tronics Products: This range includes silicone encapsulant materials for LEDs and nano metal oxide components. They are tailored for high durability and performance in challenging environments, proving essential in extending the lifespan and efficacy of electronic devices and lighting solutions.
- EV Electronics: KOYJ's entry into electric vehicle (EV) components includes low voltage DC-DC converters, on board chargers, and charger converter modules. These products are critical for the safe, efficient, and reliable operation of electric vehicles, facilitating the transition towards greener transportation solutions.
- 3D Smart Casting Products and Services: These offerings demonstrate KOYJ's innovative approach to manufacturing and services. 3D smart casting represents a leap forward in creating complex parts and components, providing unparalleled precision, speed, and flexibility in production.
Contact Information
Address: 146, Cheomdansaneop-ro
Phone: 82 4 3842 1987
Website: https://www.koyj.co.kr
