Sun Ik Systems completes new Pyeongtaek plant, plans to use it as a production hub
Predicted impact: Low
New plant completion; facility investment was already reported.
Sunic System선익시스템
171090 · KOSDAQ · ₩171090 · 선익시스템
₩84,300▲ ₩100 (0.12%)End-of-day · Oct 28, 2026 · End-of-day prices.
Price · 1Y +65.29%
- Market cap
- ₩854B
- Enterprise value
- ₩765B
- P/E
- 65.6×
- P/B
- 4.8×
- Dividend yield
- 1.2%
- ROE
- 7.4%
- Net margin
- 3.8%
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−41.5% from the high
₩42,900Today: ₩82,700 – ₩86,600₩144,000
Returns
- 1W+1.0%
- 1M+17.7%
- 3M+68.9%
- 6M−20.0%
- YTD+60.6%
- 1Y+65.3%
- Volume today
- 87,063
- 1.0× the 20-day average
- Traded today
- ₩7.3B
- Listed shares
- 10,127,626
- EPS (12 months)
- ₩1,286
- Earnings yield 1.5%
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
Quiet- BuzzQuietBuzz 43 of 100 (50 is a normal day for this stock).
- SentimentMixedNews: Only a routine amended contract filing; no clear positive or negative news. Community: 0 bullish, 0 bearish posts this week.
- MomentumStrong22.9% over the last month; the price is above its 20-day average.
- News impactLow3 news items and filings in two weeks; 0 rated high impact, 0 medium.
Signals describe activity, not recommendations. Not financial advice.
Leveraged ETF flows
Estimated leveraged-ETF rebalance on Oct 28: buy ₩1.4B at the close (20.1% of 20-day average trading value)
On its 27 biggest days of the last 60 (moves of 3%+), the estimated pressure averaged 19.9% of trading value and pointed the same way 17 of 27 times.
- 2× KODEX KOSDAQ150 Leverage ₩1.3B
- -1× KODEX KOSDAQ150 Futures Inverse ₩72M
- 2× TIGER KOSDAQ150 Leverage ₩66M
- 2× RISE KOSDAQ150 Futures Leverage ₩12M
- -1× TIGER KOSDAQ150 Futures Inverse ₩2.4M
Mostly via futures: index funds hedge with KOSPI 200 / KOSDAQ 150 futures, spread here over the index's largest members by market value.
Final after the close. An intraday "if the close were now" estimate needs real-time prices, which we don't have yet.
Estimate based on ETF size and daily moves; actual trades may differ.
ETFs holding this
All ETFs →Held by 11 funds.
- KODEX KOSDAQ1500.3%
- KODEX KOSDAQ150 Leverage2×0.3%
- TIGER KOSDAQ1500.3%
- RISE KOSDAQ1500.3%
- TIGER KOSDAQ150 Leverage2×0.3%
- ACE KOSDAQ 1500.3%
- KIWOOM KOSDAQ1500.3%
- SOL KOSDAQ1500.3%
Estimated from the funds' index or underlying stock.
Sunic System stock overview
Sunic System (선익시스템, KRX: 171090) is listed on KOSDAQ, in the Machinery sector. The company manufactures OLED deposition (vapor deposition) equipment used to deposit organic materials in OLED display production, and it also sells consumables and after-sales service for those systems. Its shares closed at ₩84,300 on Oct 28, 2026, up 0.12% on the day, giving it a market value of ₩854B.
Key facts
- Market cap
- ₩854B
- Sector
- Machinery
- Latest price change
- +0.12%
- As of
- Oct 28, 2026
- Main business
- The company manufactures OLED deposition (vapor deposition) equipment used to deposit organic materials in OLED display production, and it also sells consumables and after-sales service for those systems.
Quick answers about Sunic System
- What does Sunic System do?
- The company manufactures OLED deposition (vapor deposition) equipment used to deposit organic materials in OLED display production, and it also sells consumables and after-sales service for those systems. Its equipment is sold mainly to overseas customers, with overseas sales accounting for most of its revenue, and its production facilities are located in Suwon and Paju, Gyeonggi Province, South Korea.
- What is the market cap of Sunic System?
- The market capitalisation of Sunic System was ₩854B at the close on Oct 28, 2026.
- Who are the largest shareholders of Sunic System?
- According to the latest official filings, the largest reported holders are Dongah Eltek (44.94%, as of Jul 6, 2026); National Pension Service (5.16%, as of Oct 2, 2026); Timefolio Asset Management (3.07%, as of Mar 11, 2026).
- When is the next earnings report from Sunic System?
- Korean companies rarely announce results dates in advance. Based on when Sunic System filed the same report in past years, its next 3q results is expected around Nov 14, 2026.
- Does the National Pension Service own Sunic System?
- Yes. The National Pension Service held 5.16% of Sunic System shares as of Oct 2, 2026.
Company profile
The company manufactures OLED deposition (vapor deposition) equipment used to deposit organic materials in OLED display production, and it also sells consumables and after-sales service for those systems. Its equipment is sold mainly to overseas customers, with overseas sales accounting for most of its revenue, and its production facilities are located in Suwon and Paju, Gyeonggi Province, South Korea.
Written by AI from the company's latest annual report.
- Korean name
- 선익시스템
- Sector
- Machinery
- CEO
- 박재규, 김혜동 (각자 대표이사)
- Founded
- May 1990
- Listed
- Sep 2017
- Listed shares
- 10,127,626
- Fiscal year ends
- Month 12
- Website
- www.sunic.co.kr
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Recent news
[MK Signal] Sun Ik Systems rises on OLED deposition equipment technology and expectations for new businesses; up 12.20% since MK Signal recommendation
Predicted impact: Low
Brokerage-style stock pick commentary on existing technology; no new company disclosure.
Recent filings
See all- Amended: Major sales or supply contractOct 26, 2026
- [Corrected] New Facility Investment, etc.Oct 15, 2026
- Amended: Major sales or supply contractOct 15, 2026
- 5%+ holding reportOct 2, 2026
- Amended: Major sales or supply contractSep 30, 2026
Titles in Korean until English translations are added.
Also known as: Sunic System / 선익시스템 / 171090 / KRX:171090
Source: KRX statistical information