Seoul Semiconductor Co., Ltd.
Financials
Valuation Metrics
Seoul Semiconductor Co., Ltd.'s Market Cap is ₩5784B. At end of 2025 it was ₩3621B. Ranked #430 of 2,421 in KR market (top 18%), #150 of 1,640 on KOSDAQ (top 9%), #53 of 214 in Semiconductors & Semiconductor Equipment (top 25%) by Market Cap.
Investment Metrics(as of 2026-09-18)
| Metric | Value | Rank |
|---|---|---|
| Size | ||
| Market Cap | 578.39B KRW | KR#430/2,421 Sec#53/214 |
| Revenue | 1.05T KRW | KR#397/2,421 Sec#10/214 |
| Net Income | 5.44B KRW | KR#1,177/2,421 Sec#109/214 |
| Total Assets | 1.14T KRW | KR#447/2,421 Sec#15/214 |
| Net Assets | 664.29B KRW | KR#404/2,421 Sec#13/214 |
| Employees | 218 | KR#1,033/2,421 Sec#89/214 |
| Value | ||
| P/E | 106.27x | KR#1,492/2,421 Sec#129/214 |
| P/B | 0.87x | KR#1,337/2,421 Sec#64/214 |
| P/S | 0.55x | KR#988/2,421 Sec#36/214 |
| EV/EBITDA | 287.06x | KR#1,542/2,421 Sec#131/214 |
| Profitability | ||
| ROE | 0.82% | KR#1,492/2,421 Sec#130/214 |
| ROA | 0.48% | KR#1,484/2,421 Sec#132/214 |
| Op. Margin | 0.22% | KR#1,581/2,421 Sec#134/214 |
| Revenue Growth | -0.40% | KR#1,554/2,421 Sec#145/214 |
| Financial Health | ||
| Debt Ratio | 71.63% | KR#1,243/2,421 Sec#130/214 |
| Total Debt | 113.81B KRW | KR#684/2,421 Sec#38/214 |
| Cash | 32.43B KRW | KR#960/2,421 Sec#84/214 |
| Current Ratio | 1.28x | KR#1,425/2,421 Sec#136/214 |
| Net Debt/EBITDA | 35.41x | KR#1,454/2,421 Sec#130/214 |
| Dividend | ||
| Div. Growth | -38.18% | KR—/2,421 Sec—/214 |
| Performance | ||
| 1Y Return | 45.45% | KR#286/2,421 Sec#72/214 |
| 1M Return | 4.09% | KR#823/2,421 Sec#103/214 |
| From 52W High | -47.68% | KR#1,275/2,421 Sec#107/214 |
| 1Y MDD | -59.63% | KR#1,462/2,421 Sec#94/214 |
| Trading | ||
| Volume | 82,389 shares | KR#879/2,421 Sec#118/214 |
| Trading Value | 821.4M KRW | KR#771/2,421 Sec#113/214 |
| Foreign Own. | 14.98% | KR#319/2,421 Sec#36/214 |
| Per Share | ||
| EPS | 93 KRW | KR#1,433/2,421 Sec#128/214 |
| BPS | 11,393 KRW | KR#904/2,421 Sec#73/214 |
Company Info
Established in 1987 and listed on KOSDAQ in 2002, this comprehensive LED company researches, develops, produces, and sells LED products for various applications. It supplies products through global R&D labs, 4 corporate entities, and 40 sales offices, investing a high single-digit percentage of annual revenue in R&D to secure over 18,000 intellectual property rights. The company protects its products and customers with differentiated technology patents and pursues new opportunities, such as Mini LED. Seoul Semiconductor is headquartered in Ansan-si, Gyeonggi-do.