QSI Co Ltd
066310
Company Profile
Business description
QSI Co Ltd is a South Korea-based company mainly engaged in the manufacture of semiconductor laser diodes (LDs). The product portfolio of the company includes Red Laser diode and Infra-Red Laser diode.
Contact
17, Cheonheung 8gil
Sungger-eup, Seobuk-gu
Chungnam-do
Cheonan31044
KORT: +82 414105000
Sector
Technology
Stock type
Sensitive
Industry
Semiconductor Equipment & Materials
Fiscal Year End
31 December 2025
Employees
103
Stocks News & Analysis
Morningstar Investment Ideas
Markets
Index | Last price | Change | % Change |
|---|---|---|---|
| All Ordinaries | 8,369.30 | 4.70 | -0.06% |
| CAC 40 | 7,696.92 | 31.01 | -0.40% |
| DAX 40 | 23,249.65 | 94.89 | -0.41% |
| Dow JONES (US) | 40,829.00 | 389.83 | -0.95% |
| FTSE 100 | 8,597.42 | 1.07 | 0.01% |
| HKSE | 22,662.71 | 158.03 | 0.70% |
| NASDAQ | 17,689.66 | 154.58 | -0.87% |
| Nikkei 225 | 36,875.70 | 45.01 | 0.12% |
| NZX 50 Index | 12,462.24 | 41.15 | 0.33% |
| S&P 500 | 5,606.91 | 43.47 | -0.77% |
| S&P/ASX 200 | 8,151.40 | 6.40 | -0.08% |
| SSE Composite Index | 3,316.11 | 37.08 | 1.13% |