Fiberpro
Daily close in US$ at the latest USD/KRW close. Source: KRX via FinanceDataReader.
Fiberpro makes fiber-optic sensors and precision navigation devices, hardware that uses light traveling through glass fibers to measure motion, temperature, and position with high accuracy.
Its products serve defense, aerospace, drone, autonomous-vehicle, power-grid, tunnel, and railway applications, among others, and it supplies both components and integrated system-level solutions to customers in those industries. Listed on KOSDAQ, South Korea's tech-focused small-cap exchange, the company's product range spans polarization-control components, fiber-optic gyroscope-based inertial navigation systems, distributed temperature sensing systems, and combined navigation solutions that add anti-jamming satellite-positioning capability.
Summary is AI-generated and may contain errors · figures from DART filings
Fiberpro traces its origins to a fiber-optics laboratory at KAIST, South Korea's leading science and technology university, giving it an academic research foundation that underpins its proprietary core technologies.
Fiberpro in five facts
What does Fiberpro do?
Fiberpro makes fiber-optic sensors and precision navigation devices, hardware that uses light traveling through glass fibers to measure motion, temperature, and position with high accuracy.
Where is Fiberpro listed and in which sector?
Fiberpro (Korean name: 파이버프로) trades under KRX code 368770 on KOSDAQ, the Korea Exchange's board for smaller and growth companies. It is classified in the Information Technology sector, Hardware & Devices.
How large is Fiberpro?
Its market capitalisation was US$266.1M on 2026-10-21, which puts it in this site's small-cap group. US$ amounts are converted from won at 1 USD ≈ ₩1,325 (2026-10-21).
What were Fiberpro's latest annual revenue and operating profit?
For fiscal year 2025, Fiberpro reported revenue of US$32.8M, operating profit of US$7.6M and net income of US$7M, per its annual report on DART (data retrieved from DART on 2026-06-03). Revenue was up 32.0% on the previous year.
Where does this data come from?
Financial statements and filings come from DART, Korea's official corporate-filing system. Share prices, market capitalisation and trading status come from KRX. Company summaries are AI-generated from the filings and may contain errors; financial figures are mapped directly from DART.
Data sources and last updated
- Filings and financial statements
- DART (dart.fss.or.kr), Korea's official corporate-filing system
- Prices, market cap, trading status
- KRX (Korea Exchange), via FinanceDataReader
- Latest annual financials
- Fiscal year 2025, data retrieved from DART on 2026-06-03
- Share price and market cap
- Close of 2026-10-21
- Currency
- US$, 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.
- [Amended] Half-year report (2026.06)Sep 30
- [Amended] Supply contract signed
Fiberpro updated a previously disclosed supply contract, now worth US$1.94M, about 13.92% of its recent annual revenue, running through Oct 2026.
Supply contract · Sep 29 - [Amended] Supply contract signed
Fiberpro updated a previously disclosed supply contract with Santec LIS Corporation, now worth US$6.78M, about 21.41% of its recent annual revenue, running through Jul 2027.
Supply contract · Sep 1 - Supply contract signed
Fiberpro disclosed a supply contract with Santec LIS Corporation, worth US$6.81M, about 21.41% of its recent annual revenue, running through Jul 2027.
Supply contract · Aug 31 - Supply contract signed
Fiberpro disclosed a supply contract with Halcon Systems L.L.C, worth US$4.19M, about 14.2% of its recent annual revenue, running through Dec 2026.
Supply contract · Jul 23 - [Amended] Supply contract signed
Fiberpro updated a previously disclosed supply contract with Hanwha Aerospace, now worth US$11.7M, about 92.33% of its recent annual revenue, running through Feb 2029.
Supply contract · Jun 23 - [Amended] Supply contract signed
Fiberpro updated a previously disclosed supply contract with Viavi Solutions Inc., now worth US$3.28M, about 14.85% of its recent annual revenue, running through Jul 2026.
Supply contract · May 15 · 2 versions - Supply contract signed
Fiberpro disclosed a supply contract with Santec LIS Corporation, worth US$3.13M, about 10.64% of its recent annual revenue, running through Nov 2026.
Supply contract · Apr 16 - Cash/in-kind dividend decision
Fiberpro declared a cash dividend of US$0.06 per share.
Dividend · Feb 24 - Completion report on merger, etc. (asset transfer)M&A · Jan 30
- Change of 30% or more in revenue or profit/loss structure (15% for large companies)Earnings · Jan 26
- Supply contract signedSupply contract · Jan 26