|
End-of-day quote
Taiwan S.E.
2026-10-20
|
5-day change | 1st Jan Change | ||
| 112.50 TWD | -2.60% |
|
-12.11% | +26.40% |
| 10-09 | Greatek Electronics Acquires Electroplating Equipment | MT |
| 09-07 | Greatek Electronics Buys Testing Equipment for NT$515 Million | MT |
Business description: Greatek Electronics Inc.

Number of employees: 4,211
Sales by Activity: Greatek Electronics Inc.
| Fiscal Period: December | 2021 (TWD) | 2022 (TWD) | 2023 (TWD) | 2024 (TWD) | 2025 (TWD) |
|---|---|---|---|---|---|
Semiconductors | 19.46B | 15.95B | 13.57B | 15.21B | 16.76B |
Geographical breakdown of sales: Greatek Electronics Inc.
| Fiscal Period: December | 2021 (TWD) | 2022 (TWD) | 2023 (TWD) | 2024 (TWD) | 2025 (TWD) |
|---|---|---|---|---|---|
Taiwan | 14.27B | 9.76B | 8.31B | 9.5B | 10.08B |
Asia | 1.53B | 2.37B | 2.56B | 2.45B | 2.84B |
America | 2.17B | 2.35B | 1.58B | 2.05B | 2.22B |
Europe | 1.49B | 1.46B | 1.12B | 1.22B | 1.63B |
Africa | 58K | 298K | 37K | 285K | 1.75M |
Executive Committee: Greatek Electronics Inc.
| Manager | Title | Age | Since |
|---|---|---|---|
Yu Chang Chi
CEO | Chief Executive Officer | - | 2024-05-31 |
Mei Ling Lin
DFI | Director of Finance/CFO | - | - |
Yu Yuan Chen
CTO | Chief Tech/Sci/R&D Officer | - | 2023-10-31 |
Yen Lung Chiu
SAM | Sales & Marketing | - | 2023-10-31 |
Zhuang Kun Que
SAM | Sales & Marketing | - | 2023-10-31 |
Composition of the Board of Directors: Greatek Electronics Inc.
| Director | Title | Age | Since |
|---|---|---|---|
Tu Kung Tsai
CHM | Chairman | 75 | 2012-04-02 |
Yung Ta Hsieh
CHM | Chairman | 68 | 2021-07-20 |
Chi Yung Wu
BRD | Director/Board Member | - | 2018-05-28 |
Yu Chang Chi
BRD | Director/Board Member | - | 2024-05-26 |
Chi Cheng Lin
BRD | Director/Board Member | - | 2024-05-26 |
You Han Lin
BRD | Director/Board Member | 57 | - |
Ying Chi Fu
BRD | Director/Board Member | - | 2024-05-26 |
Hsiu Hsien Hsieh
BRD | Director/Board Member | - | 2024-05-26 |
Chin Chuan Wu
BRD | Director/Board Member | - | 2024-05-26 |
Holdings: Greatek Electronics Inc.
| Name | Stocks | % | Valuation |
|---|---|---|---|
| 20,350,000 | 2.68% | 185 M $ |
Company details: Greatek Electronics Inc.

Other Semiconductors
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
| -2.60% | -12.11% | +66.67% | +91.98% | 1.96B | ||
| -0.29% | -5.27% | +18.52% | +423.04% | 5,227B | ||
| -0.62% | -3.41% | +62.50% | +332.55% | 1,909B | ||
| -0.07% | -6.42% | -4.26% | +291.70% | 1,596B | ||
| -0.98% | -5.99% | +333.37% | +1,233.04% | 1,014B | ||
| -0.62% | -11.69% | +122.29% | +425.23% | 873B | ||
| -4.23% | -15.25% | +151.91% | +869.10% | 671B | ||
| -0.37% | -10.82% | +140.66% | +162.57% | 482B | ||
| -2.89% | -14.19% | - | - | 410B | ||
| +0.59% | -3.50% | +54.68% | +87.93% | 254B | ||
| Average | -0.00% | -8.54% | +105.15% | +435.24% | 1,244B | |
| Weighted average by Cap. | +0.93% | -6.52% | +69.66% | +467.02% |
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