DONGNAMCHEMICALCO.,LTE동남합성
023450 · KOSPI · ₩023450 · 동남합성
- Market cap
- ₩103B
- Enterprise value
- ₩124B
- P/E
- 9.3×
- P/B
- 1.7×
- Dividend yield
- 3.2%
- ROE
- 18.8%
- Net margin
- 5.1%
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−14.7% from the high
₩26,100Today: ₩29,300 – ₩30,600₩34,400
Returns
- 1W−2.2%
- 1M−8.6%
- 3M+4.1%
- 6M−3.0%
- YTD−13.0%
- 1Y−10.4%
- Volume today
- 519
- 1.2× the 20-day average
- Traded today
- ₩15M
- Listed shares
- 3,500,000
- EPS (12 months)
- ₩3,152
- Earnings yield 10.7%
Upcoming dates
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Signals
Normal- BuzzNormalBuzz 45 of 100 (50 is a normal day for this stock).
- MomentumWeak-8.3% over the last month; the price is below its 20-day average.
Signals describe activity, not recommendations. Not financial advice.
DONGNAMCHEMICALCO.,LTE stock overview
DONGNAMCHEMICALCO.,LTE (동남합성, KRX: 023450) is listed on KOSPI, in the Chemicals sector. The company manufactures and sells surfactants, chemical agents that reduce surface tension and provide cleaning, dispersing, and anti-static functions. Its shares closed at ₩29,350 on Oct 28, 2026, down 1.01% on the day, giving it a market value of ₩103B.
Key facts
- Market cap
- ₩103B
- Sector
- Chemicals
- Latest price change
- −1.01%
- As of
- Oct 28, 2026
- Main business
- The company manufactures and sells surfactants, chemical agents that reduce surface tension and provide cleaning, dispersing, and anti-static functions.
Quick answers about DONGNAMCHEMICALCO.,LTE
- What does DONGNAMCHEMICALCO.,LTE do?
- The company manufactures and sells surfactants, chemical agents that reduce surface tension and provide cleaning, dispersing, and anti-static functions. Its surfactant products, sold mainly as raw and auxiliary materials for detergents, account for about 95% of sales, and they are used across industries including textiles, paper, metals, agrochemicals, paints, and leather. The company operates production plants and research facilities in South Korea and exports part of its sales overseas.
- What is the market cap of DONGNAMCHEMICALCO.,LTE?
- The market capitalisation of DONGNAMCHEMICALCO.,LTE was ₩103B at the close on Oct 28, 2026.
- Who are the largest shareholders of DONGNAMCHEMICALCO.,LTE?
- According to the latest official filings, the largest reported holders are Miwon Holdings (53.52%, as of Sep 21, 2026); Kim Jung-don (2.14%, as of Dec 29, 2025); National Pension Service (0.05%, as of Dec 31, 2025).
- When is the next earnings report from DONGNAMCHEMICALCO.,LTE?
- Korean companies rarely announce results dates in advance. Based on when DONGNAMCHEMICALCO.,LTE filed the same report in past years, its next 3q results is expected between Nov 1, 2026 and Nov 10, 2026.
- Does the National Pension Service own DONGNAMCHEMICALCO.,LTE?
- Yes. The National Pension Service held 0.05% of DONGNAMCHEMICALCO.,LTE shares as of Dec 31, 2025.
Company profile
The company manufactures and sells surfactants, chemical agents that reduce surface tension and provide cleaning, dispersing, and anti-static functions. Its surfactant products, sold mainly as raw and auxiliary materials for detergents, account for about 95% of sales, and they are used across industries including textiles, paper, metals, agrochemicals, paints, and leather. The company operates production plants and research facilities in South Korea and exports part of its sales overseas.
Written by AI from the company's latest annual report.
- Korean name
- 동남합성
- Sector
- Chemicals
- Themes
- —
- CEO
- 김정돈, 박미령 (각자대표)
- Founded
- Oct 1965
- Listed
- Dec 1996
- Listed shares
- 3,500,000
- Fiscal year ends
- Month 12
- Website
- www.dongnamchem.com
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Recent filings
See all- Report on Treasury Stock Acquisition ResultsOct 7, 2026
- [Amendment] Disclosure of Corporate Governance ReportSep 22, 2026
- Change in largest shareholder's holdingsSep 21, 2026
- 5%+ holding reportSep 21, 2026
- Half-year report (Jun 2026)Aug 12, 2026
Titles in Korean until English translations are added.
Also known as: DONGNAMCHEMICALCO.,LTE / 동남합성 / 023450 / KRX:023450
Source: KRX statistical information