Green Resource

402490 · KOSDAQ · ₩402490 · 그린리소스

₩5,500▲ ₩170 (3.19%)End-of-day · Oct 28, 2026 · End-of-day prices.
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Price · 1Y −33.17%
Market cap
₩93B
Enterprise value
₩137B
P/E
10.5×
P/B
1.1×
Dividend yield
0.0%
ROE
10.3%
Net margin
9.6%

Trailing 12 months from filed financial statements, as of H1 2026. Dividend yield: the 2025 dividend per share from the annual report ÷ today's price.

52-week range−77.9% from the high

₩4,825Today: ₩5,400 – ₩5,640₩24,850

Returns

  • 1W−8.6%
  • 1M−23.0%
  • 3M+3.8%
  • 6M−75.4%
  • YTD−33.5%
  • 1Y−33.2%
Volume today
53,583
0.4× the 20-day average
Traded today
₩296M
Listed shares
16,935,217
EPS (12 months)
₩521
Earnings yield 9.5%
AI researchResearch being writtenOur AI is writing a report on this company from filed data, prices and news. Check back soon.

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Signals

29Quiet
  • BuzzQuietBuzz 29 of 100 (50 is a normal day for this stock).
  • MomentumWeak-23% over the last month; the price is below its 20-day average.
  • News impactLow1 news items and filings in two weeks; 0 rated high impact, 0 medium.

Signals describe activity, not recommendations. Not financial advice.

Green Resource stock overview

Green Resource (그린리소스, KRX: 402490) is listed on KOSDAQ, in the Semiconductors sector. The company manufactures protective coatings, including yttrium oxide and YAG-based materials, that improve corrosion and plasma resistance for semiconductor and display process equipment parts. Its shares closed at ₩5,500 on Oct 28, 2026, up 3.19% on the day, giving it a market value of ₩93B.

Key facts

Market cap
₩93B
Sector
Semiconductors
Latest price change
+3.19%
As of
Oct 28, 2026
Main business
The company manufactures protective coatings, including yttrium oxide and YAG-based materials, that improve corrosion and plasma resistance for semiconductor and display process equipment parts.

Quick answers about Green Resource

What does Green Resource do?
The company manufactures protective coatings, including yttrium oxide and YAG-based materials, that improve corrosion and plasma resistance for semiconductor and display process equipment parts. It also applies high-density PVD coatings, cleans and coats contaminated components, and builds superconducting wire equipment, with a subsidiary planning superconducting wire mass production. Its customers are mainly semiconductor and display equipment makers, and it sells domestically and abroad, with key customers concentrated in the United States, Taiwan, South Korea, Japan, and China.
What is the market cap of Green Resource?
The market capitalisation of Green Resource was ₩93B at the close on Oct 28, 2026.
Who are the largest shareholders of Green Resource?
According to the latest official filings, the largest reported holders are DIMENSIONAL EMERGING MARKETS VALUE FUND (0.14%, as of Jul 31, 2026); Dimensional Emerging Core Equity Market ETF (0.07%, as of Jul 31, 2026).
When is the next earnings report from Green Resource?
Korean companies rarely announce results dates in advance. Based on when Green Resource filed the same report in past years, its next 3q results is expected between Nov 4, 2026 and Nov 17, 2026.

Company profile

The company manufactures protective coatings, including yttrium oxide and YAG-based materials, that improve corrosion and plasma resistance for semiconductor and display process equipment parts. It also applies high-density PVD coatings, cleans and coats contaminated components, and builds superconducting wire equipment, with a subsidiary planning superconducting wire mass production. Its customers are mainly semiconductor and display equipment makers, and it sells domestically and abroad, with key customers concentrated in the United States, Taiwan, South Korea, Japan, and China.

Written by AI from the company's latest annual report.

Korean name
그린리소스
CEO
이종수,이종범(공동대표이사)
Founded
Apr 2011
Listed
Nov 2023
Listed shares
16,935,217
Fiscal year ends
Month 12

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Titles in Korean until English translations are added.

Also known as: Green Resource / 그린리소스 / 402490 / KRX:402490

Source: KRX statistical information