YjnLtd (3191) Stock Overview
Engages in the production, trading, and sale of electronic components and materials in Taiwan. More details
| Snowflake Score | |
|---|---|
| Valuation | 1/6 |
| Future Growth | 0/6 |
| Past Performance | 2/6 |
| Financial Health | 3/6 |
| Dividends | 0/6 |
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Yjn Co.,Ltd. Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | NT$16.65 |
| 52 Week High | NT$28.00 |
| 52 Week Low | NT$13.00 |
| Beta | 0.92 |
| 1 Month Change | -6.46% |
| 3 Month Change | -13.95% |
| 1 Year Change | 21.53% |
| 3 Year Change | -35.96% |
| 5 Year Change | 24.25% |
| Change since IPO | -60.76% |
Recent News & Updates
Recent updates
Shareholder Returns
| 3191 | TW Electronic | TW Market | |
|---|---|---|---|
| 7D | -0.6% | 1.4% | 2.3% |
| 1Y | 21.5% | 96.6% | 82.5% |
Return vs Industry: 3191 underperformed the TW Electronic industry which returned 96.6% over the past year.
Return vs Market: 3191 underperformed the TW Market which returned 82.5% over the past year.
Price Volatility
| 3191 volatility | |
|---|---|
| 3191 Average Weekly Movement | 4.1% |
| Electronic Industry Average Movement | 7.7% |
| Market Average Movement | 5.7% |
| 10% most volatile stocks in TW Market | 11.0% |
| 10% least volatile stocks in TW Market | 2.4% |
Stable Share Price: 3191 has not had significant price volatility in the past 3 months compared to the TW market.
Volatility Over Time: 3191's weekly volatility (4%) has been stable over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 1991 | n/a | Ben-Chuan Yang | www.holdjinn.com.tw |
Yjn Co.,Ltd., together with its subsidiaries, engages in the production, trading, and sale of electronic components and materials in Taiwan. It is also involved in production and sale of various transformers and plastic products for computers, electronics, and household appliances; and design and manufacture of electrical wooden products, computer components, molds, and automotive hardware and plastic parts, as well as sale of self-produced products. In addition, the company produces power and electronic devices, precision punching and cavity molds, mold standard parts, and intelligent parking management equipment.
Yjn Co.,Ltd. Fundamentals Summary
| 3191 fundamental statistics | |
|---|---|
| Market cap | NT$725.89m |
| Earnings (TTM) | NT$34.35m |
| Revenue (TTM) | NT$174.75m |
Is 3191 overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| 3191 income statement (TTM) | |
|---|---|
| Revenue | NT$174.75m |
| Cost of Revenue | NT$127.93m |
| Gross Profit | NT$46.82m |
| Other Expenses | NT$12.47m |
| Earnings | NT$34.35m |
Last Reported Earnings
Jun 30, 2026
Next Earnings Date
n/a
| Earnings per share (EPS) | 0.79 |
| Gross Margin | 26.79% |
| Net Profit Margin | 19.65% |
| Debt/Equity Ratio | 10.9% |
How did 3191 perform over the long term?
See historical performance and comparisonCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/09/19 01:26 |
| End of Day Share Price | 2026/09/18 00:00 |
| Earnings | 2026/06/30 |
| 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 |
| |
| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
| |
| Ownership | 10 years |
| |
| Management | 10 years |
| |
| 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 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
Yjn Co.,Ltd. is covered by 0 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.