Soulbrain솔브레인
357780 · KOSDAQ · ₩357780 · 솔브레인
- Market cap
- ₩2.5T
- Enterprise value
- ₩2.2T
- P/E
- 19.4×
- P/B
- 2.2×
- Dividend yield
- 0.7%
- ROE
- 11.1%
- Net margin
- 12.0%
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−40.0% from the high
₩215,500Today: ₩308,000 – ₩319,000₩530,000
Returns
- 1W−1.7%
- 1M−13.5%
- 3M+36.2%
- 6M−33.6%
- YTD+21.4%
- 1Y+14.6%
- Volume today
- 26,204
- 0.6× the 20-day average
- Traded today
- ₩8.2B
- Listed shares
- 7,778,566
- EPS (12 months)
- ₩16,410
- Earnings yield 5.2%
Upcoming dates
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Signals
Quiet- BuzzQuietBuzz 36 of 100 (50 is a normal day for this stock).
- MomentumWeak-14.1% over the last month; the price is below its 20-day average.
- News impactLow1 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 ₩4B at the close (26.7% of 20-day average trading value)
On its 27 biggest days of the last 60 (moves of 3%+), the estimated pressure averaged 16.5% of trading value and pointed the same way 23 of 27 times.
- 2× KODEX KOSDAQ150 Leverage ₩3.6B
- -1× KODEX KOSDAQ150 Futures Inverse ₩202M
- 2× TIGER KOSDAQ150 Leverage ₩184M
- 2× RISE KOSDAQ150 Futures Leverage ₩35M
- -1× TIGER KOSDAQ150 Futures Inverse ₩6.6M
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 KOSDAQ1500.9%
- KODEX KOSDAQ150 Leverage2×0.9%
- TIGER KOSDAQ1500.9%
- RISE KOSDAQ1500.9%
- TIGER KOSDAQ150 Leverage2×0.9%
- ACE KOSDAQ 1500.9%
- KIWOOM KOSDAQ1500.9%
- SOL KOSDAQ1500.9%
Estimated from the funds' index or underlying stock.
Futures and options
All stock futures →Futures (2026-11): 317,000
Basis −0.31% · implied rate −7.7%
Open interest 1,301 contracts
Futures and options can lose more than you put in. Figures describe the market; they are not predictions or recommendations. Paper trading only.
Soulbrain stock overview
Soulbrain (솔브레인, KRX: 357780) is listed on KOSDAQ, in the Chemicals sector. The company produces chemical materials used in semiconductor and display manufacturing processes, as well as secondary battery materials. Its shares closed at ₩318,000 on Oct 28, 2026, up 3.58% on the day, giving it a market value of ₩2.5T.
Key facts
- Market cap
- ₩2.5T
- Sector
- Chemicals
- Latest price change
- +3.58%
- As of
- Oct 28, 2026
- Main business
- The company produces chemical materials used in semiconductor and display manufacturing processes, as well as secondary battery materials.
Quick answers about Soulbrain
- What does Soulbrain do?
- The company produces chemical materials used in semiconductor and display manufacturing processes, as well as secondary battery materials. It supplies these products mainly to major domestic chipmakers, display panel makers and battery manufacturers, including Samsung Electronics, SK hynix, Samsung Display, LG Display, Samsung SDI, SK On and LG Energy Solution. The company operates domestically in Korea, with subsidiaries in China and the United States.
- What is the market cap of Soulbrain?
- The market capitalisation of Soulbrain was ₩2.5T at the close on Oct 28, 2026.
- Who are the largest shareholders of Soulbrain?
- According to the latest official filings, the largest reported holders are 정지완 (44.73%, as of Oct 29, 2026); Fidelity Management & Research Company LLC (5.63%, as of Jul 10, 2026); Mirae Asset Global Investors (4.54%, as of Jul 1, 2026).
- When is the next earnings report from Soulbrain?
- Korean companies rarely announce results dates in advance. Based on when Soulbrain filed the same report in past years, its next 3q results is expected around Nov 14, 2026.
- Does the National Pension Service own Soulbrain?
- Yes. The National Pension Service held 4.00% of Soulbrain shares as of Jul 1, 2026.
Company profile
The company produces chemical materials used in semiconductor and display manufacturing processes, as well as secondary battery materials. It supplies these products mainly to major domestic chipmakers, display panel makers and battery manufacturers, including Samsung Electronics, SK hynix, Samsung Display, LG Display, Samsung SDI, SK On and LG Energy Solution. The company operates domestically in Korea, with subsidiaries in China and the United States.
Written by AI from the company's latest annual report.
- Korean name
- 솔브레인
- Sector
- Chemicals
- Themes
- HBM & AI chipsSemiconductor equipment & materialsEV batteriesBattery materials (cathode, anode, lithium)Energy storage (ESS)Lithium & rare metals
- CEO
- 박영수
- Founded
- Jul 2020
- Listed
- Aug 2020
- Listed shares
- 7,778,566
- Fiscal year ends
- Month 12
- Website
- www.soulbrain.co.kr
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Recent filings
See all- 5%+ holding reportOct 29, 2026
- Determination of Shareholder Register Closure Period or Record DateOct 12, 2026
- Shareholders' meeting calledOct 12, 2026
- 5%+ holding reportSep 22, 2026
- 5%+ holding reportSep 10, 2026
Titles in Korean until English translations are added.
Also known as: Soulbrain / 솔브레인 / 357780 / KRX:357780
Source: KRX statistical information