Korea Advanced Materials한국첨단소재
062970 · KOSDAQ · ₩062970 · 한국첨단소재
- Market cap
- ₩63B
- Enterprise value
- ₩66B
- P/E
- —
- P/B
- 1.6×
- Dividend yield
- 0.0%
- ROE
- −4.8%
- Net margin
- −50.3%
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−79.4% from the high
₩1,815Today: ₩2,075 – ₩2,280₩10,105
Returns
- 1W−12.4%
- 1M−32.5%
- 3M−10.5%
- 6M−64.5%
- YTD−27.9%
- 1Y−51.0%
- Volume today
- 505,714
- 0.4× the 20-day average
- Traded today
- ₩1.1B
- Listed shares
- 30,122,423
- EPS (12 months)
- −₩62
- Earnings yield −3.0%
Upcoming dates
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Signals
Quiet- BuzzQuietBuzz 26 of 100 (50 is a normal day for this stock).
- MomentumWeak-30.3% over the last month; the price is below its 20-day average.
Signals describe activity, not recommendations. Not financial advice.
Korea Advanced Materials stock overview
Korea Advanced Materials (한국첨단소재, KRX: 062970) is listed on KOSDAQ, in the Electronics sector. The company designs and sells planar lightwave circuit (PLC) optical components used in optical communication networks, including optical power splitters and arrayed waveguide gratings (AWG). Its shares closed at ₩2,080 on Oct 27, 2026, up 0.24% on the day, giving it a market value of ₩63B.
Key facts
- Market cap
- ₩63B
- Sector
- Electronics
- Latest price change
- +0.24%
- As of
- Oct 27, 2026
- Main business
- The company designs and sells planar lightwave circuit (PLC) optical components used in optical communication networks, including optical power splitters and arrayed waveguide gratings (AWG).
Quick answers about Korea Advanced Materials
- What does Korea Advanced Materials do?
- The company designs and sells planar lightwave circuit (PLC) optical components used in optical communication networks, including optical power splitters and arrayed waveguide gratings (AWG). Its products also include data center transceiver modules, portable optical measurement instruments, and 5G mobile fronthaul MUX products. It sells to customers in the United States, Europe, Japan, China, India, and Korean telecom operators and communication system suppliers.
- What is the market cap of Korea Advanced Materials?
- The market capitalisation of Korea Advanced Materials was ₩63B at the close on Oct 27, 2026.
- Who are the largest shareholders of Korea Advanced Materials?
- According to the latest official filings, the largest reported holders are Nakamoto Investment Partnership (22.45%, as of Sep 17, 2026); Sangsangin Savings Bank (6.56%, as of Sep 17, 2026); Flake (4.15%, as of Sep 2, 2026).
- When is the next earnings report from Korea Advanced Materials?
- Korean companies rarely announce results dates in advance. Based on when Korea Advanced Materials filed the same report in past years, its next 3q results is expected around Nov 14, 2026.
Company profile
The company designs and sells planar lightwave circuit (PLC) optical components used in optical communication networks, including optical power splitters and arrayed waveguide gratings (AWG). Its products also include data center transceiver modules, portable optical measurement instruments, and 5G mobile fronthaul MUX products. It sells to customers in the United States, Europe, Japan, China, India, and Korean telecom operators and communication system suppliers.
Written by AI from the company's latest annual report.
- Korean name
- 한국첨단소재
- Sector
- Electronics
- Themes
- —
- CEO
- 조헌정
- Founded
- Sep 1999
- Listed
- Dec 2019
- Listed shares
- 30,122,423
- Fiscal year ends
- Month 12
- Website
- www.ppitek.com
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Recent filings
See all- 5%+ holding reportSep 17, 2026
- Insider shareholding reportSep 17, 2026
- 5%+ holding reportSep 17, 2026
- Acquisition of shares in another companySep 11, 2026
- [Corrected] Adjustment of Conversion PriceSep 11, 2026
Titles in Korean until English translations are added.
Also known as: Korea Advanced Materials / 한국첨단소재 / 062970 / KRX:062970
Source: KRX statistical information