Lightron Fiber-Optic Devices빛과전자
069540 · KOSDAQ · ₩069540 · 빛과전자
₩3,980▼ ₩60 (1.49%)End-of-day · Oct 30, 2026 · End-of-day prices.
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Also known as: Lightron Fiber-Optic Devices / 빛과전자 / 069540 / KRX:069540
Source: KRX statistical information