Taihan Fiberoptics대한광통신
010170 · KOSDAQ · ₩010170 · 대한광통신
₩13,800▼ ₩1,230 (8.18%)End-of-day · Oct 30, 2026 · End-of-day prices.
Income statement
| Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩49B | ₩34B | ₩29B | ₩43B | ₩42B | ₩25B | ₩36B | ₩44B |
| Cost of sales | ₩40B | ₩31B | ₩28B | ₩43B | ₩39B | ₩26B | ₩37B | ₩42B |
| Gross profit | ₩8.9B | ₩2.9B | ₩917M | ₩307M | ₩2.6B | −₩185M | −₩1.7B | ₩2B |
| Operating income | ₩957M | −₩4B | −₩5B | −₩6.7B | −₩2.8B | −₩6.9B | −₩14B | −₩4.4B |
| Net income | ₩4.1B | −₩3.7B | −₩20B | −₩7.1B | ₩6B | −₩7B | −₩49B | ₩1.3B |
| Net income to shareholders | ₩458M | −₩3.7B | −₩12B | −₩8.2B | −₩1.1B | −₩7B | −₩31B | −₩6.7B |
Balance sheet
| Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | |
|---|---|---|---|---|---|---|---|---|
| Total assets | ₩285B | ₩251B | ₩219B | ₩219B | ₩210B | ₩207B | ₩210B | ₩209B |
| Current assets | ₩133B | ₩132B | ₩100B | ₩104B | ₩94B | ₩91B | ₩101B | ₩111B |
| Cash and equivalents | ₩17B | ₩31B | ₩9.8B | ₩8.2B | ₩3.9B | ₩5.5B | ₩8.5B | ₩10B |
| Total liabilities | ₩173B | ₩135B | ₩152B | ₩150B | ₩156B | ₩152B | ₩169B | ₩158B |
| Current liabilities | ₩125B | ₩113B | ₩130B | ₩131B | ₩142B | ₩128B | ₩145B | ₩140B |
| Borrowings | ₩92B | ₩68B | ₩84B | ₩85B | ₩96B | ₩91B | ₩102B | ₩114B |
| Total equity | ₩112B | ₩116B | ₩67B | ₩70B | ₩54B | ₩55B | ₩41B | ₩51B |
| Shareholders' equity | ₩111B | ₩116B | ₩67B | ₩70B | ₩54B | ₩55B | ₩41B | ₩51B |
Cash flow
| Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | |
|---|---|---|---|---|---|---|---|---|
| Cash from operations | −₩5.4B | −₩14B | ₩1.8B | −₩385M | −₩8.3B | −₩5.3B | ₩1.9B | −₩5.1B |
| Capital spending | ₩1.9B | ₩165M | ₩61M | ₩380M | ₩138M | ₩262M | ₩758M | ₩682M |
| Free cash flow | −₩7.4B | −₩14B | ₩1.7B | −₩766M | −₩8.5B | −₩5.5B | ₩1.2B | −₩5.8B |
Consolidated where available. Amounts in won.
Also known as: Taihan Fiberoptics / 대한광통신 / 010170 / KRX:010170
Source: KRX statistical information