Seoul Electronics & Telecom서울전자통신
027040 · KOSDAQ · ₩027040 · 서울전자통신
₩1,792▲ ₩73 (4.25%)End-of-day · Oct 27, 2026 · End-of-day prices.
Margins
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
| Gross margin | 14.2% | 16.7% | 16.7% | 8.7% | −0.2% | 8.3% |
| Operating margin | −9.8% | −4.8% | −6.2% | −10.9% | −14.9% | −0.2% |
| Net margin | 4.6% | −15.8% | −7.7% | −42.1% | −20.0% | 0.1% |
Growth (year on year)
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
| Revenue growth | −9.6% | −5.8% | +3.6% | −33.3% | −25.0% | — |
| Operating income growth | −86.2% | +27.9% | +40.6% | +51.4% | −6,414.6% | — |
| Net income growth | +126.5% | −94.7% | +81.1% | −40.4% | −17,817.1% | — |
Returns
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
| Return on equity | 13.2% | −45.0% | −10.2% | −31.2% | −14.4% | 0.1% |
| Return on assets | −6.5% | −9.8% | −3.0% | −12.1% | −7.4% | 0.0% |
Leverage and liquidity
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
| Liabilities to equity | 130.8% | 351.1% | 362.7% | 185.0% | 137.9% | 68.5% |
| Net debt to equity | 11.1% | 31.8% | 34.9% | 29.1% | 51.9% | 28.0% |
| Current ratio | 134.9% | 119.4% | 67.0% | 59.7% | 95.4% | 87.9% |
Calculated from filed financial statements. TTM = trailing 12 months.
Also known as: Seoul Electronics & Telecom / 서울전자통신 / 027040 / KRX:027040
Source: KRX statistical information