24 companies

JNTC

Market Cap: ₩1.1t

Manufactures and sells mobile device components, specializing in tempered glass and connectors in South Korea.

A204270

₩19,290.00

7D

0.2%

1Y

7.2%

UTI

Market Cap: ₩386.5b

Engages in the research, development, manufacture, and sale of smartphone camera windows and sensor glasses in South Korea and internationally.

A179900

₩20,000.00

7D

-6.8%

1Y

-10.9%

ISU Petasys

Market Cap: ₩8.3t

Manufactures and sells printed circuit boards (PCBs).

A007660

₩113,700.00

7D

-1.1%

1Y

204.0%

Kostecsys

Market Cap: ₩126.7b

Provides low thermal expansion and high thermal conductivity materials for SiC and GaN Next-generation power semiconductors.

A355150

₩16,250.00

7D

-11.3%

1Y

133.5%

TLB

Market Cap: ₩599.9b

Manufactures and sells printed circuit boards (PCBs) in South Korea, China, rest of Asia, and the United States.

A356860

₩61,700.00

7D

8.2%

1Y

246.0%

SEMCNS

Market Cap: ₩607.6b

Provides ceramic substrates for probe cards.

A252990

₩10,090.00

7D

-4.7%

1Y

123.0%

Seojin SystemLtd

Market Cap: ₩2.6t

Provides telecom equipment, repeaters, mechanical products, and LED and other equipment.

A178320

₩45,000.00

7D

5.1%

1Y

116.9%

Lotte Energy Materials

Market Cap: ₩2.0t

Produces and sells elecfoils in Korea and internationally.

A020150

₩37,850.00

7D

-5.7%

1Y

39.9%

Taihan Fiber Optics

Market Cap: ₩727.2b

Researches, develops, and produces optical materials in South Korea and internationally.

A010170

₩5,510.00

7D

20.6%

1Y

797.4%

CHEMTRONICS.Co.Ltd

Market Cap: ₩460.6b

Engages in the manufacture and sale of electronic parts and chemicals in South Korea and internationally.

A089010

₩28,950.00

7D

-5.2%

1Y

7.0%

Sang-A FrontecLtd

Market Cap: ₩336.0b

Engages in the research and development, production, and sale of materials/parts based on engineering plastics in South Korea and internationally.

A089980

₩21,550.00

7D

-5.9%

1Y

39.3%

HyVision System

Market Cap: ₩214.8b

Primarily develops, supplies, and sells testers and smart components.

A126700

₩16,770.00

7D

-6.7%

1Y

-2.0%

Samsung Electronics

Market Cap: ₩1199.1t

Engages in the consumer electronics, information technology and mobile communications, and device solutions businesses worldwide.

A005930

₩187,900.00

7D

-3.7%

1Y

250.6%

DAEDUCK ELECTRONICS

Market Cap: ₩3.2t

Provides various printed circuit boards (PCB) in South Korea and internationally.

A353200

₩64,600.00

7D

10.1%

1Y

284.3%

ROBOTIS

Market Cap: ₩3.7t

Provides robotic solutions in South Korea.

A108490

₩258,500.00

7D

0.2%

1Y

626.1%

Korea Circuit

Market Cap: ₩1.3t

Engages in the production and sale of printed circuit boards worldwide.

A007810

₩52,400.00

7D

-1.1%

1Y

366.6%

VINA TECHLtd

Market Cap: ₩876.4b

Researches, develops, and produces supercapacitors and fuel cell materials in South Korea and internationally.

A126340

₩134,100.00

7D

5.7%

1Y

460.3%

Intellian Technologies

Market Cap: ₩1.4t

Provides satellite antennas and terminals in South Korea and internationally.

A189300

₩136,000.00

7D

16.5%

1Y

222.3%

WiTS

Market Cap: ₩74.7b

Develops, manufactures, and sells wireless transmission receiver modules with antenna for smartphones, wireless charging pads, NFC chip antenna, and wireless recharge SET in South Korea.

A459100

₩5,590.00

7D

-8.4%

1Y

-28.2%

Mirai Semiconductors

Market Cap: ₩284.4b

Distributes Samsung electronics semiconductors.

A254490

₩19,700.00

7D

3.0%

1Y

66.4%

Park Systems

Market Cap: ₩2.0t

Develops, manufactures, and sells atomic force microscopy (AFM) systems worldwide.

A140860

₩286,500.00

7D

2.5%

1Y

51.5%

Jahwa Electronics

Market Cap: ₩900.5b

Manufactures and sells precision electronic components in South Korea and internationally.

A033240

₩43,700.00

7D

5.0%

1Y

233.6%

Samsung SDI

Market Cap: ₩31.5t

Manufactures and sells batteries in South Korea, Europe, China, North America, Southeast Asia, and internationally.

A006400

₩403,500.00

7D

-1.1%

1Y

93.1%

Solus Advanced Materials

Market Cap: ₩617.3b

Provides material solutions in South Korea and internationally.

A336370

₩8,210.00

7D

-1.4%

1Y

-11.1%