3ALogics
Daily close in US$ at the latest USD/KRW close. Source: KRX via FinanceDataReader.
3ALogics designs chips that enable short-range wireless communication, specifically the integrated circuits (ICs) that power NFC (near-field communication), RFID (radio-frequency identification), and low-energy Bluetooth technologies used in contactless cards, electronic shelf labels, and connected devices.
Its chips are used by device makers and system integrators across retail, logistics, cold-chain tracking, and automotive applications. Listed on KOSDAQ, Korea's tech-focused small-cap exchange, the company covers both tag ICs and reader ICs within the wireless-identification supply chain.
Summary is AI-generated and may contain errors · figures from DART filings
The filing explicitly describes 3ALogics as a fabless company, one that designs chips but does not manufacture them in-house, distinguishing it from integrated device makers that handle production themselves.
3ALogics in five facts
What does 3ALogics do?
3ALogics designs chips that enable short-range wireless communication, specifically the integrated circuits (ICs) that power NFC (near-field communication), RFID (radio-frequency identification), and low-energy Bluetooth technologies used in contactless cards, electronic shelf labels, and connected devices.
Where is 3ALogics listed and in which sector?
3ALogics (Korean name: 쓰리에이로직스) trades under KRX code 177900 on KOSDAQ, the Korea Exchange's board for smaller and growth companies. It is classified in the Information Technology sector, Semiconductors.
How large is 3ALogics?
Its market capitalisation was US$23.3M on 2026-10-21, which puts it in this site's small-cap group. US$ amounts are converted from won at 1 USD ≈ ₩1,325 (2026-10-21).
What were 3ALogics's latest annual revenue and operating profit?
For fiscal year 2025, 3ALogics reported revenue of US$10.9M, an operating loss of US$2M and a net loss of US$2.7M, per its annual report on DART (data retrieved from DART on 2026-06-04). Revenue was down 20.0% on the previous year.
Where does this data come from?
Financial statements and filings come from DART, Korea's official corporate-filing system. Share prices, market capitalisation and trading status come from KRX. Company summaries are AI-generated from the filings and may contain errors; financial figures are mapped directly from DART.
Data sources and last updated
- Filings and financial statements
- DART (dart.fss.or.kr), Korea's official corporate-filing system
- Prices, market cap, trading status
- KRX (Korea Exchange), via FinanceDataReader
- Latest annual financials
- Fiscal year 2025, data retrieved from DART on 2026-06-04
- Share price and market cap
- Close of 2026-10-21
- Currency
- US$, 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.
- Supply contract signed
3ALogics disclosed a supply contract with Solum, worth US$7.72M, about 78.48% of its recent annual revenue, running through Apr 2027.
Supply contract · Apr 10 - Change of 30% or more in revenue or profit/loss structure (15% for large companies)
3ALogics reported separate results for FY2025: revenue of US$10.1M (−19.9% year on year), an operating loss of US$1.87M (from a profit a year earlier) and a net loss of US$2.47M (from a profit a year earlier).
Earnings · Feb 13