Simmtech
Daily close in US$ at the latest USD/KRW close. Source: KRX via FinanceDataReader.
Simmtech is a South Korean company listed on KOSDAQ, Korea's technology and small-cap stock exchange, that operates within the semiconductor supply chain in a components role.
It supplies printed circuit boards and related substrate products used in memory and other semiconductor modules. These components sit between raw chip manufacturing and the finished electronic devices that reach consumers, making Simmtech part of the broader packaging and interconnect layer of the semiconductor industry. Its products are broadly used by manufacturers assembling memory modules and semiconductor packages for electronics applications.
Summary is AI-generated and may contain errors · figures from DART filings
Simmtech is listed on KOSDAQ rather than the main KRX board, which in Korea typically indicates a smaller or growth-stage company subject to somewhat different listing and disclosure requirements than large-cap peers on the main exchange.
Simmtech in five facts
What does Simmtech do?
Simmtech is a South Korean company listed on KOSDAQ, Korea's technology and small-cap stock exchange, that operates within the semiconductor supply chain in a components role.
Where is Simmtech listed and in which sector?
Simmtech (Korean name: 심텍) trades under KRX code 222800 on KOSDAQ, the Korea Exchange's board for smaller and growth companies. It is classified in the Information Technology sector, Components.
How large is Simmtech?
Its market capitalisation was US$1.3B on 2026-10-21, which puts it in this site's small-cap group. US$ amounts are converted from won at 1 USD ≈ ₩1,325 (2026-10-21).
What were Simmtech's latest annual revenue and operating profit?
For fiscal year 2025, Simmtech reported revenue of US$1.1B, operating profit of US$9M and a net loss of US$124.2M, per its annual report on DART (data retrieved from DART on 2026-06-04). Revenue was up 14.6% on the previous year.
Where does this data come from?
Financial statements and filings come from DART, Korea's official corporate-filing system. Share prices, market capitalisation and trading status come from KRX. Company summaries are AI-generated from the filings and may contain errors; financial figures are mapped directly from DART.
Data sources and last updated
- Filings and financial statements
- DART (dart.fss.or.kr), Korea's official corporate-filing system
- Prices, market cap, trading status
- KRX (Korea Exchange), via FinanceDataReader
- Latest annual financials
- Fiscal year 2025, data retrieved from DART on 2026-06-04
- Share price and market cap
- Close of 2026-10-21
- Currency
- US$, 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.
- Report on securities held by executives/major shareholdersOct 13
- DisclosureOct 8
- Report on large shareholdings (5% rule) (abbreviated)Oct 7
- Report on large shareholdings (5% rule) (abbreviated)Oct 2
- Report on securities held by executives/major shareholdersOct 1
- DisclosureSep 4
- Report on large shareholdings (5% rule) (abbreviated)Sep 1
- Operating results (consolidated) (preliminary) (fair disclosure)
Simmtech filed provisional (unaudited) consolidated results for Q2 2026: revenue of US$362M (+51% year on year), operating profit of US$44.3M (+1034.4% year on year) and net income of US$31.6M (from a loss a year earlier).
Earnings · Aug 5 - Treasury share acquisition: results reportTreasury Shares · Jun 25
- Material event report (treasury share acquisition)
Simmtech disclosed a plan to buy back its own shares worth US$4.98M, about 0.4% of its market value.
Treasury Shares · Jun 17 - Material event reportCapital raise · Jun 5
- Operating results (consolidated) (preliminary) (fair disclosure)
Simmtech filed provisional (unaudited) consolidated results for Q1 2026: revenue of US$292M (+39.1% year on year), operating profit of US$9.49M (from a loss a year earlier) and net income of US$10.4M (from a loss a year earlier).
Earnings · May 6 - Cash/in-kind dividend decision
Simmtech declared a cash dividend of US$0.07 per share.
Dividend · Feb 24 - Change of 30% or more in revenue or profit/loss structure (15% for large companies)
Simmtech reported consolidated results for FY2025: revenue of US$978M (+14.5% year on year), operating profit of US$8.76M (from a loss a year earlier) and a net loss of US$117M.
Earnings · Feb 24