Iste아이에스티이
212710 · KOSDAQ · ₩212710 · 아이에스티이
- Market cap
- ₩47B
- Enterprise value
- ₩46B
- P/E
- —
- P/B
- 1.9×
- Dividend yield
- 0.0%
- ROE
- −7.5%
- Net margin
- −4.3%
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−69.2% from the high
₩4,605Today: ₩4,735 – ₩5,100₩15,580
Returns
- 1W−4.5%
- 1M−33.2%
- 3M−21.1%
- 6M−47.4%
- YTD−40.2%
- 1Y−52.9%
- Volume today
- 38,362
- 0.5× the 20-day average
- Traded today
- ₩184M
- Listed shares
- 9,714,978
- EPS (12 months)
- −₩185
- Earnings yield −3.9%
Upcoming dates
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Signals
Quiet- BuzzQuietBuzz 32 of 100 (50 is a normal day for this stock).
- MomentumWeak-31.8% over the last month; the price is below its 20-day average.
Signals describe activity, not recommendations. Not financial advice.
Iste stock overview
Iste (아이에스티이, KRX: 212710) is listed on KOSDAQ, in the Semiconductors sector. The company, founded in 2013 by CEO Cho Chang-hyun, designs and sells semiconductor equipment, mainly FOUP Cleaners, Sorters, EFEM and related parts, with major customers including SK hynix, Samsung Electronics, SK Siltron and Soitec. Its shares closed at ₩4,805 on Oct 29, 2026, down 2.93% on the day, giving it a market value of ₩47B.
Key facts
- Market cap
- ₩47B
- Sector
- Semiconductors
- Latest price change
- −2.93%
- As of
- Oct 29, 2026
- Main business
- The company, founded in 2013 by CEO Cho Chang-hyun, designs and sells semiconductor equipment, mainly FOUP Cleaners, Sorters, EFEM and related parts, with major customers including SK hynix, Samsung Electronics, SK Siltron and Soitec.
Quick answers about Iste
- What does Iste do?
- The company, founded in 2013 by CEO Cho Chang-hyun, designs and sells semiconductor equipment, mainly FOUP Cleaners, Sorters, EFEM and related parts, with major customers including SK hynix, Samsung Electronics, SK Siltron and Soitec. It also sells equipment for OLED, LCD and automotive industries and runs an energy business centered on hydrogen charging station and hydrogen production EPC projects.
- What is the market cap of Iste?
- The market capitalisation of Iste was ₩47B at the close on Oct 29, 2026.
- Who are the largest shareholders of Iste?
- According to the latest official filings, the largest reported holders are Jo Chang-hyun (46.86%, as of Jun 12, 2026); Kim Young-sung (3.30%, as of Mar 6, 2025); Korea Development Bank (2.94%, as of Feb 20, 2025).
- When is the next earnings report from Iste?
- Korean companies rarely announce results dates in advance. Based on when Iste filed the same report in past years, its next 3q results is expected around Nov 14, 2026.
Company profile
The company, founded in 2013 by CEO Cho Chang-hyun, designs and sells semiconductor equipment, mainly FOUP Cleaners, Sorters, EFEM and related parts, with major customers including SK hynix, Samsung Electronics, SK Siltron and Soitec. It also sells equipment for OLED, LCD and automotive industries and runs an energy business centered on hydrogen charging station and hydrogen production EPC projects.
Written by AI from the company's latest annual report.
- Korean name
- 아이에스티이
- Sector
- Semiconductors
- CEO
- 조창현
- Founded
- Aug 2013
- Listed
- Feb 2025
- Listed shares
- 9,714,978
- Fiscal year ends
- Month 12
- Website
- iste.co.kr/
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Recent filings
See all- Major sales or supply contractOct 15, 2026
- Major sales or supply contractOct 12, 2026
- Major sales or supply contractOct 7, 2026
- Insider shareholding reportOct 1, 2026
- Amended: Major sales or supply contractSep 29, 2026
Titles in Korean until English translations are added.
Also known as: Iste / 아이에스티이 / 212710 / KRX:212710
Source: KRX statistical information