Soulbrain
Daily close in US$ at the latest USD/KRW close. Source: KRX via FinanceDataReader.
Solbrain is a South Korean materials company listed on KOSDAQ, the country's technology-focused stock exchange.
It supplies specialty chemical materials used in semiconductor manufacturing, positioning it as an upstream supplier in the chip production supply chain. Its products are used in the fabrication processes that chipmakers rely on to produce finished semiconductors.
Summary is AI-generated and may contain errors · figures from DART filings
Solbrain operates under the 'Solbrain Group' umbrella, a Korean corporate group structure in which related businesses are organized under a common brand or holding entity, meaning the listed entity is one part of a broader set of affiliated companies.
Soulbrain in five facts
What does Soulbrain do?
Solbrain is a South Korean materials company listed on KOSDAQ, the country's technology-focused stock exchange.
Where is Soulbrain listed and in which sector?
Soulbrain (Korean name: 솔브레인) trades under KRX code 357780 on KOSDAQ, the Korea Exchange's board for smaller and growth companies. It is classified in the Materials sector, Chemicals.
How large is Soulbrain?
Its market capitalisation was US$1.5B on 2026-10-21, which puts it in this site's large-cap group. US$ amounts are converted from won at 1 USD ≈ ₩1,325 (2026-10-21).
What were Soulbrain's latest annual revenue and operating profit?
For fiscal year 2025, Soulbrain reported revenue of US$696.9M, operating profit of US$100.9M and net income of US$63.4M, per its annual report on DART (data retrieved from DART on 2026-06-04). Revenue was up 7.0% on the previous year.
Where does this data come from?
Financial statements and filings come from DART, Korea's official corporate-filing system. Share prices, market capitalisation and trading status come from KRX. Company summaries are AI-generated from the filings and may contain errors; financial figures are mapped directly from DART.
Data sources and last updated
- Filings and financial statements
- DART (dart.fss.or.kr), Korea's official corporate-filing system
- Prices, market cap, trading status
- KRX (Korea Exchange), via FinanceDataReader
- Latest annual financials
- Fiscal year 2025, data retrieved from DART on 2026-06-04
- Share price and market cap
- Close of 2026-10-21
- Currency
- US$, converted from won at 1 USD ≈ ₩1,325 (2026-10-21 close)
- Company data updated
- 2026-10-21
- Company summary
- AI-generated from filings; may contain errors. Information only, not investment advice.
- Shareholder register closure / record date setOct 12
- Resolution to convene a general shareholders' meeting (extraordinary meeting)Oct 12
- Report on large shareholdings (5% rule) (standard)Sep 22
- Report on large shareholdings (5% rule) (standard)Sep 10
- Decision to acquire shares/equity in another company (subsidiary)
Soulbrain disclosed a subsidiary's acquisition of Sun Fluoro System Co., Ltd, worth US$104M.
M&A · Apr 21 - Change of 30% or more in revenue or profit/loss structure (15% for large companies)
Soulbrain reported consolidated results for FY2025: revenue of US$634M (+7% year on year), operating profit of US$91.8M (−20.5% year on year) and net income of US$57M (−30.6% year on year).
Earnings · Feb 11 - Cash/in-kind dividend decision
Soulbrain declared a cash dividend of US$1.62 per share.
Dividend · Feb 4