YJN Co (3191.TWO) Stock Price

YJN Co Price

CLOSED
16.70
​
Market closed

Revenue at YJN Co has contracted by 11.2% per year over the past 19 years to 168.53 M TWD. Earnings per share have declined at 8.6% per year over the last 19 years. YJN Co's net margin stands at 13.1%, up from -11.9% several years earlier.

YJN Co stock price

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YJN Co business model & stock analysis

YJN Co Ltd, listed on the Taiwan Stock Exchange under ticker 3191.TWO with ISIN TW0003191003, is headquartered in Taipei City, Taiwan. The company operates within the Information Technology sector, specifically in the Electrical Equipment industry. YJN Co Ltd completed its initial public offering (IPO) on March 19, 2004. The company's primary business involves the manufacture, processing, and trade of transformer lead frames. Its product portfolio includes surface mount device (SMD) transformer wire frames, plastic and bakelite type transformer wire frames, and engineered products. These products are utilized in various applications, such as transformers and inverters found in notebook computers, liquid crystal display (LCD) monitors, digital cameras, scanners, communication equipment, power supply devices, cathode ray tube (CRT) monitors, power converters, mobile phone chargers, and consumer appliances. YJN Co Ltd primarily distributes its products in Mainland China. The company's website is https://www.holdjinn.com.tw/. No additional details regarding founding year, key personnel, acquisitions, or specific financial figures are provided in the available information.

Frequently asked questions about YJN Co

Converted at the current exchange rate, the YJN Co share trades at 0.46 EUR (16.70 TWD).

The revenue cannot currently be calculated for YJN Co.

The profit cannot currently be calculated for YJN Co.

The P/E ratio cannot be calculated for YJN Co at the moment.

The P/S cannot be calculated for YJN Co currently.

The Eulerpool Quality Score for YJN Co is 3/10.

The ISIN of YJN Co is TW0003191003. The ISIN (International Securities Identification Number) is a globally unique identifier for securities.

The ticker of YJN Co is 3191.TWO. The ticker symbol is used to trade YJN Co shares on the stock exchange.

Fair ValueTerminal
15.53 TWD
Over-/UndervaluationTerminal
Fairly valued
Industry
Electronic Equipment, Instruments & Components
Number of shares
Employees
Revenue growth Ø5 years
EBIT growth Ø5 years
Net Income growth Ø5 years
Country
Taiwan
Currency
TWD
Initial public offering
Mar 19, 2004
ISIN
TW0003191003
Cusip
Y3232D116
Market capitalization
728.12 M TWDSmall Cap
52-Week Range
PEG
—
P/E ratio
P/Ee
—
P/S
P/Se
—
EV/EBIT
29.00
P/B Ratio
2.87
ROE (Return on Equity)
ROA (Return on Assets)
ROCE (Return on Capital Employed)
ROIC (Return on Invested Capital)
8.68 %
Last updated Oct 16, 2026, 8:47 PM

YJN Co Peer Group

YJN Co FIGI

3191:TT (Taipei Stock Exchange) · BBG000BSFWF2

All fundamentals and in-depth analysis of YJN Co

Our stock analysis for YJN Co stock includes important financial indicators such as revenue, profit, P/E ratio, P/S ratio, EBIT, as well as information on dividends. We also assess aspects such as stocks, market capitalization, debt, equity, and liabilities of YJN Co. If you are looking for more detailed information on these topics, we offer comprehensive analyses on our subpages.