Winstek Semiconductor (3265) Stock Overview
Engages in the testing of integrated circuits and chip bumping and wafer packaging services in Taiwan. More details
| Snowflake Score | |
|---|---|
| Valuation | 1/6 |
| Future Growth | 0/6 |
| Past Performance | 1/6 |
| Financial Health | 5/6 |
| Dividends | 4/6 |
3265 Community Fair Values
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Winstek Semiconductor Co., Ltd. Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | NT$179.00 |
| 52 Week High | NT$204.50 |
| 52 Week Low | NT$87.80 |
| Beta | 0.68 |
| 1 Month Change | -1.92% |
| 3 Month Change | 33.09% |
| 1 Year Change | 86.46% |
| 3 Year Change | 156.45% |
| 5 Year Change | 528.07% |
| Change since IPO | 375.88% |
Recent News & Updates
Recent updates
Shareholder Returns
| 3265 | TW Semiconductor | TW Market | |
|---|---|---|---|
| 7D | -0.6% | -2.0% | -2.1% |
| 1Y | 86.5% | 141.5% | 98.6% |
Return vs Industry: 3265 underperformed the TW Semiconductor industry which returned 141.5% over the past year.
Return vs Market: 3265 underperformed the TW Market which returned 98.5% over the past year.
Price Volatility
| 3265 volatility | |
|---|---|
| 3265 Average Weekly Movement | 7.6% |
| Semiconductor Industry Average Movement | 9.7% |
| Market Average Movement | 6.3% |
| 10% most volatile stocks in TW Market | 12.2% |
| 10% least volatile stocks in TW Market | 2.5% |
Stable Share Price: 3265 has not had significant price volatility in the past 3 months compared to the TW market.
Volatility Over Time: 3265's weekly volatility (8%) has been stable over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 2000 | n/a | Richard Weng | www.winstek.com.tw |
Winstek Semiconductor Co., Ltd., together with its subsidiaries, engages in the testing of integrated circuits and chip bumping and wafer packaging services in Taiwan. It operates in three segments: Test Business, Packaging Business, and Factory Development. The company offers test services, such as wafer sort, final and post-test, engineering support, and test platforms services; and bump services, including copper pillar bump, wafer level chip scale package, lead free bump, plating bump/ball drop/RDL, 6S protection, heterogeneous bump, and backside metallization services.
Winstek Semiconductor Co., Ltd. Fundamentals Summary
| 3265 fundamental statistics | |
|---|---|
| Market cap | NT$24.39b |
| Earnings (TTM) | NT$777.12m |
| Revenue (TTM) | NT$4.87b |
Is 3265 overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| 3265 income statement (TTM) | |
|---|---|
| Revenue | NT$4.87b |
| Cost of Revenue | NT$3.63b |
| Gross Profit | NT$1.24b |
| Other Expenses | NT$466.78m |
| Earnings | NT$777.12m |
Last Reported Earnings
Mar 31, 2026
Next Earnings Date
n/a
| Earnings per share (EPS) | 5.70 |
| Gross Margin | 25.53% |
| Net Profit Margin | 15.95% |
| Debt/Equity Ratio | 28.9% |
How did 3265 perform over the long term?
See historical performance and comparisonDividends
Company Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/06/13 19:01 |
| End of Day Share Price | 2026/06/12 00:00 |
| Earnings | 2026/03/31 |
| Annual Earnings | 2025/12/31 |
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
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| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
| |
| Ownership | 10 years |
| |
| Management | 10 years |
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| Key Developments | 10 years |
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* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
Winstek Semiconductor Co., Ltd. is covered by 1 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.
| Analyst | Institution |
|---|---|
| Tingting Hsu | Masterlink Securities Investment Advisory |