JS Link
Financials
Valuation Metrics
JS Link's Market Cap is ₩1.1T. At end of 2025 it was ₩6203B. Ranked #286 of 2,436 in KR market (top 12%), #72 of 1,649 on KOSDAQ (top 4%), #32 of 234 in Pharmaceuticals, Biotechnology & Life Sciences (top 14%) by Market Cap.
Investment Metrics(as of 2026-08-04)
| Metric | Value | Rank |
|---|---|---|
| Size | ||
| Market Cap | 1.14T KRW | KR#286/2,436 Sec#32/234 |
| Revenue | 20.31B KRW | KR#2,137/2,436 Sec#155/234 |
| Net Income | -15.76B KRW | KR—/2,436 Sec—/234 |
| Total Assets | 143.32B KRW | KR#1,501/2,436 Sec#118/234 |
| Net Assets | 89.37B KRW | KR#1,467/2,436 Sec#121/234 |
| Employees | 80 | KR#1,793/2,436 Sec#149/234 |
| Value | ||
| P/B | 12.79x | KR#2,360/2,436 Sec#212/234 |
| P/S | 56.30x | KR#2,371/2,436 Sec#198/234 |
| FCF Yield | -4.67% | KR—/2,436 Sec—/234 |
| Profitability | ||
| ROE | -17.64% | KR#2,031/2,436 Sec#161/234 |
| ROA | -11.00% | KR#2,102/2,436 Sec#164/234 |
| Op. Margin | -61.98% | KR#2,265/2,436 Sec#164/234 |
| Revenue Growth | 69.40% | KR#203/2,436 Sec#24/234 |
| Financial Health | ||
| Debt Ratio | 160.37% | KR#1,326/2,436 Sec#152/234 |
| Total Debt | 34.07B KRW | KR#1,139/2,436 Sec#87/234 |
| FCF | -53.44B KRW | KR#2,098/2,436 Sec#208/234 |
| Cash | 59.05B KRW | KR#669/2,436 Sec#34/234 |
| Current Ratio | 1.72x | KR#1,137/2,436 Sec#123/234 |
| Performance | ||
| 1Y Return | 115.03% | KR#89/2,436 Sec#5/234 |
| 1M Return | -9.74% | KR#1,871/2,436 Sec#175/234 |
| From 52W High | -34.07% | KR#759/2,436 Sec#54/234 |
| 1Y MDD | -43.25% | KR#637/2,436 Sec#50/234 |
| Trading | ||
| Volume | 229,897 shares | KR#1,139/2,436 Sec#110/234 |
| Foreign Own. | 2.95% | KR#993/2,436 Sec#97/234 |
| Per Share | ||
| EPS | -525 KRW | KR—/2,436 Sec—/234 |
| BPS | 2,591 KRW | KR#1,887/2,436 Sec#149/234 |
Company Info
Established in 2000 as a personalized medicine specialized healthcare company, the company will change its name to JS Link in 2025. It operates genome analysis technology-based services and molecular diagnostics businesses. Through an amendment to its articles of incorporation, JS Link is expanding into the production of permanent sintered magnets for future industries like electric vehicles and robots. The company is preparing for manufacturing by securing rare earth procurement partnerships, talent, and facility investments, while pursuing innovation in its technology platform. JS Link is headquartered in Gangseo-gu, Seoul Metropolitan City.