Coxem코셈
360350 · KOSDAQ · ₩360350 · 코셈
- Market cap
- ₩54B
- Enterprise value
- ₩54B
- P/E
- —
- P/B
- 3.5×
- Dividend yield
- 0.0%
- ROE
- −6.0%
- Net margin
- −7.4%
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−46.0% from the high
₩4,950Today: ₩8,890 – ₩10,000₩18,530
Returns
- 1W−5.1%
- 1M+10.1%
- 3M+71.5%
- 6M−31.0%
- YTD+46.0%
- 1Y+28.9%
- Volume today
- 15,544
- 0.2× the 20-day average
- Traded today
- ₩147M
- Listed shares
- 5,437,970
- EPS (12 months)
- −₩170
- Earnings yield −1.7%
Upcoming dates
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Why is it moving?
+7.6% on Oct 28, 2026.
- • Foreign investors bought a net ₩15M that day
We found no news, filing or broker report explaining it yet. Moves without news happen; it may come later.
Possible reasons, not certainties. Not financial advice.
Signals
Quiet- BuzzQuietBuzz 27 of 100 (50 is a normal day for this stock).
- MomentumFlat41.2% over the last month; the price is below its 20-day average.
Signals describe activity, not recommendations. Not financial advice.
Coxem stock overview
Coxem (코셈, KRX: 360350) is listed on KOSDAQ, in the Medical & precision devices sector. The company designs and manufactures scanning electron microscopes (SEMs) and related peripheral equipment for nanoscale analysis of microscopic samples. Its shares closed at ₩10,000 on Oct 28, 2026, up 7.64% on the day, giving it a market value of ₩54B.
Key facts
- Market cap
- ₩54B
- Sector
- Medical & precision devices
- Latest price change
- +7.64%
- As of
- Oct 28, 2026
- Main business
- The company designs and manufactures scanning electron microscopes (SEMs) and related peripheral equipment for nanoscale analysis of microscopic samples.
Quick answers about Coxem
- What does Coxem do?
- The company designs and manufactures scanning electron microscopes (SEMs) and related peripheral equipment for nanoscale analysis of microscopic samples. Its core products include the Tabletop SEM (EM series), the Normal SEM (CX series), an ion miller for sample preparation, and an ion coater, with further integrated products such as an ion-milling SEM and an atmospheric-pressure SEM under development. Its customers include corporate research labs, research institutions and industrial sites worldwide, sold directly in Korea and through dealers and a network of distributors in 41 countries abroad.
- What is the market cap of Coxem?
- The market capitalisation of Coxem was ₩54B at the close on Oct 28, 2026.
- Who are the largest shareholders of Coxem?
- According to the latest official filings, the largest reported holders are Lee Jun-hui (24.86%, as of Jun 30, 2026); Innopolis Partners (3.38%, as of Mar 20, 2026); Kim Yong-ju (1.54%, as of Mar 5, 2026).
- When is the next earnings report from Coxem?
- Korean companies rarely announce results dates in advance. Based on when Coxem filed the same report in past years, its next 3q results is expected between Nov 20, 2026 and Nov 28, 2026.
Company profile
The company designs and manufactures scanning electron microscopes (SEMs) and related peripheral equipment for nanoscale analysis of microscopic samples. Its core products include the Tabletop SEM (EM series), the Normal SEM (CX series), an ion miller for sample preparation, and an ion coater, with further integrated products such as an ion-milling SEM and an atmospheric-pressure SEM under development. Its customers include corporate research labs, research institutions and industrial sites worldwide, sold directly in Korea and through dealers and a network of distributors in 41 countries abroad.
Written by AI from the company's latest annual report.
- Korean name
- 코셈
- CEO
- 이준희
- Founded
- Jun 2007
- Listed
- Feb 2024
- Listed shares
- 5,437,970
- Fiscal year ends
- Month 12
- Website
- www.coxem.com
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Recent filings
See all- Investor relations (IR) eventSep 15, 2026
- Trust Contract Termination Result ReportAug 27, 2026
- Half-year report (Jun 2026)Aug 14, 2026
- Insider shareholding reportJun 30, 2026
- 5%+ holding reportJun 30, 2026
Titles in Korean until English translations are added.
Also known as: Coxem / 코셈 / 360350 / KRX:360350
Source: KRX statistical information