제이오
Financials
Valuation Metrics
제이오's Market Cap is ₩1326B. At end of 2025 it was ₩2244B. Ranked #1054 of 2,436 in KR market (top 43%), #537 of 1,649 on KOSDAQ (top 33%), #180 of 365 in Capital Goods (top 49%) by Market Cap.
Investment Metrics(as of 2026-08-04)
| Metric | Value | Rank |
|---|---|---|
| Size | ||
| Market Cap | 132.55B KRW | KR#1,054/2,436 Sec#180/365 |
| Revenue | 51.35B KRW | KR#1,755/2,436 Sec#279/365 |
| Net Income | -8.23B KRW | KR—/2,436 Sec—/365 |
| Total Assets | 202.96B KRW | KR#1,267/2,436 Sec#212/365 |
| Net Assets | 169.84B KRW | KR#1,025/2,436 Sec#169/365 |
| Employees | 178 | KR#1,169/2,436 Sec#187/365 |
| Value | ||
| P/B | 0.78x | KR#1,249/2,436 Sec#167/365 |
| P/S | 2.58x | KR#1,953/2,436 Sec#286/365 |
| FCF Yield | -7.19% | KR—/2,436 Sec—/365 |
| Profitability | ||
| ROE | -4.85% | KR#1,740/2,436 Sec#259/365 |
| ROA | -4.05% | KR#1,841/2,436 Sec#273/365 |
| Op. Margin | -12.39% | KR#2,035/2,436 Sec#305/365 |
| Revenue Growth | -34.77% | KR#2,213/2,436 Sec#313/365 |
| Earnings Growth | -200.62% | KR#1,495/2,436 Sec#231/365 |
| Financial Health | ||
| Debt Ratio | 19.50% | KR#46/2,436 Sec#4/365 |
| Total Debt | 28.00B KRW | KR#1,230/2,436 Sec#219/365 |
| FCF | -9.52B KRW | KR#1,697/2,436 Sec#243/365 |
| Cash | 11.56B KRW | KR#1,588/2,436 Sec#255/365 |
| Current Ratio | 6.63x | KR#195/2,436 Sec#19/365 |
| Performance | ||
| 1Y Return | -50.06% | KR#2,084/2,436 Sec#332/365 |
| 1M Return | -10.39% | KR#1,786/2,436 Sec#231/365 |
| From 52W High | -73.86% | KR#2,254/2,436 Sec#343/365 |
| 1Y MDD | -76.53% | KR#2,208/2,436 Sec#337/365 |
| Trading | ||
| Volume | 85,418 shares | KR#1,023/2,436 Sec#187/365 |
| Foreign Own. | 3.16% | KR#992/2,436 Sec#175/365 |
| Per Share | ||
| EPS | -257 KRW | KR—/2,436 Sec—/365 |
| BPS | 5,696 KRW | KR#1,348/2,436 Sec#221/365 |
Company Info
JO, established in 1994 and listed on KOSDAQ in 2023, specializes in carbon nanotube conductive material manufacturing for secondary batteries and plant EPC business. Its battery materials division boasts over 20 years of proprietary carbon nanotube production technology, achieving Korea's first mass production and supplying to major global battery companies. The plant engineering division offers design, procurement, and construction services across diverse sectors, including secondary battery materials, semiconductors, and eco-friendly energy. JO is headquartered in Yeonsu-gu, Incheon Metropolitan City.