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 414105010
Sector
Technology
Stock type
Sensitive
Industry
Semiconductor Equipment & Materials
Fiscal Year End
31 December 2026
Employees
103
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Markets
Index | Last price | Change | % Change |
|---|---|---|---|
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| CAC 40 | 8,157.82 | 69.50 | -0.84% |
| DAX 40 | 24,128.98 | 26.47 | -0.11% |
| Dow JONES (US) | 49,212.55 | 97.77 | -0.20% |
| FTSE 100 | 10,379.08 | 77.93 | -0.75% |
| HKSE | 25,978.07 | 62.87 | 0.24% |
| NASDAQ | 24,815.48 | 376.97 | 1.54% |
| Nikkei 225 | 59,716.18 | 575.95 | 0.97% |
| NZX 50 Index | 12,874.94 | 9.99 | -0.08% |
| S&P 500 | 7,161.23 | 52.83 | 0.74% |
| S&P/ASX 200 | 8,786.50 | 12.10 | -0.14% |
| SSE Composite Index | 4,079.90 | 13.35 | -0.33% |