Green Optics Co.,Ltd.
Financials
Valuation Metrics
Green Optics Co.,Ltd.'s Market Cap is ₩1724B. Ranked #940 of 2,421 in KR market (top 39%), #454 of 1,640 on KOSDAQ (top 28%), #171 of 361 in Capital Goods (top 47%) by Market Cap.
Investment Metrics(as of 2026-09-18)
| Metric | Value | Rank |
|---|---|---|
| Size | ||
| Market Cap | 172.38B KRW | KR#940/2,421 Sec#171/361 |
| Revenue | 41.75B KRW | KR#1,897/2,421 Sec#300/361 |
| Net Income | 2.05B KRW | KR#1,414/2,421 Sec#219/361 |
| Total Assets | 99.91B KRW | KR#1,775/2,421 Sec#288/361 |
| Net Assets | 65.56B KRW | KR#1,729/2,421 Sec#281/361 |
| Value | ||
| P/E | 84.19x | KR#1,472/2,421 Sec#223/361 |
| P/B | 2.63x | KR#2,060/2,421 Sec#288/361 |
| P/S | 4.13x | KR#2,088/2,421 Sec#317/361 |
| EV/EBITDA | 80.95x | KR#1,453/2,421 Sec#216/361 |
| FCF Yield | -10.95% | KR—/2,421 Sec—/361 |
| Profitability | ||
| ROE | 3.12% | KR#1,319/2,421 Sec#205/361 |
| ROA | 2.05% | KR#1,216/2,421 Sec#189/361 |
| Op. Margin | 5.28% | KR#930/2,421 Sec#140/361 |
| Financial Health | ||
| Debt Ratio | 52.38% | KR#990/2,421 Sec#121/361 |
| Total Debt | 8.14B KRW | KR#1,685/2,421 Sec#272/361 |
| FCF | -18.88B KRW | KR#1,882/2,421 Sec#268/361 |
| Cash | 2.22B KRW | KR#2,229/2,421 Sec#337/361 |
| Current Ratio | 2.50x | KR#690/2,421 Sec#76/361 |
| Net Debt/EBITDA | 2.69x | KR#891/2,421 Sec#124/361 |
| Performance | ||
| 1M Return | -1.47% | KR#1,408/2,421 Sec#232/361 |
| From 52W High | -73.22% | KR#2,264/2,421 Sec#347/361 |
| 1Y MDD | -74.75% | KR#2,169/2,421 Sec#328/361 |
| Trading | ||
| Volume | 46,589 shares | KR#1,169/2,421 Sec#217/361 |
| Trading Value | 691.8M KRW | KR#829/2,421 Sec#163/361 |
| Foreign Own. | 6.32% | KR#698/2,421 Sec#126/361 |
| Per Share | ||
| EPS | 175 KRW | KR#1,320/2,421 Sec#209/361 |
| BPS | 5,602 KRW | KR#1,404/2,421 Sec#232/361 |
Company Info
Green Kwanghak, established on April 14, 1999, and headquartered in Cheongju-si, Chungcheongbuk-do, is a specialized optical company. The company has established the largest scale of technical personnel and production facilities in Korea, covering all processes of ultra-precision optical systems, from design, processing, polishing, coating, assembly/alignment, to inspection and evaluation. Based on its differentiated technology and optimized solutions, recognized both domestically and internationally, Green Kwanghak aims to become a leading company in the global optical market through continuous research and development.