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JDS 4190
Close
22.35
▲ 0.4 (+1.82%)
Four-Light Health Check
Overall score
48/ 100
- 📈 Fundamentals 🟡 Neutral Same as yesterday
- 👁 Flows 🟡 Neutral Same as yesterday
- 📊 Technicals 🟡 Neutral Yesterday 🔴 → Today 🟡 ↑ Improved
- 💰 Valuation 🟡 Neutral Same as yesterday
💡 Worth noting today
- Health Health check: Technicals light changed from red to yellow bullish New
- Institutional Foreign investors net sellers for 3 straight days bearish
- Technical KD in the low zone below 20 (K 19.3 / D 15.4) bullish
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JDS (4190) Four-Light Health Check
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💡 In one line: ()
Weighting：📈 Fundamentals %｜👁 Flows %｜📊 Technical %｜💰 Valuation %
JDS (4190)
Overall health score / 100
Four-light detail
- 📈 Fundamentals -
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- 👁 Flows -
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- 📊 Technicals -
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- 💰 Valuation -
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The underlying four-light factors are VIP content
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Data as of: ｜This site is not a licensed securities investment consultancy. The four lights are a statistical summary of public information and do not constitute investment advice.
JDS (4190) Technical indicators
- Open 21.55
- High 22.45
- Low 21.55
- Close 22.35
- Volume 9
- Prev close 21.95
JDS (4190) today trades above the 5-day MA but still below the 20-day (monthly) MA and 60-day (quarterly) MA. The MACD histogram stays negative but is narrowing, KD is 19 (already in the oversold zone below 20), RSI is 32 with soft short-term momentum.
Signals today
- ● KD is 19, in the oversold zone below 20
- ● MACD keeps a negative histogram
Indicator values
| Item | Value |
|---|---|
| Close | 22.35 |
| 5-day MA | 22.17 |
| 20-day (monthly) MA | 23.30 |
| 60-day (quarterly) MA | 24.62 |
| 120-day (half-yearly) MA | 24.89 |
| 240-day (yearly) MA | 26.78 |
| K (9) | 19.26 |
| D (9) | 15.43 |
| RSI (14) | 31.76 |
| Bollinger upper band (20) | 24.83 |
| Bollinger lower band (20) | 21.77 |
| DIF (12,26) | -0.68 |
| MACD (9) | -0.58 |
| OSC histogram | -0.09 |
| Volume (lots) | 9 |
| 20-day avg. volume (lots) | 30 |
| Volume ratio (volume ÷ 20-day avg.) | 0.30 |
Indicator
JDS (4190) Monthly revenue
Latest revenue for 10/2026 was NT$180.92M, MoM -6.73%, YoY -1.5%.Cumulative revenue through 10/2026 was NT$1.77B, cumulative YoY -4.75%.
Full-year 2025 revenue was NT$2.27B.
| Month | Close | Revenue (NT$M) | MoM change | YoY change | YTD vs. same period last year |
|---|---|---|---|---|---|
| Month | Close | Revenue (NT$M) | MoM change | YoY change | YTD vs. same period last year |
Latest revenue note:
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JDS (4190) EPS
Latest EPS for Q2 2026 was NT$-0.8, QoQ -208%, YoY -4%.Cumulative EPS through Q2 2026 was NT$-1.06, YoY -14%.
Full-year 2025 EPS was NT$-1.59.
Income statement
| Year / quarter | Close | Revenue (NT$M) | Gross profit | Operating income | Net income | EPS |
|---|
JDS (4190) Profitability
ROE / ROA (%)
| Year / quarter | Close | Quarterly ROE | Trailing 4Q ROE | Quarterly ROA | Trailing 4Q ROA |
|---|
JDS (4190) — is it a buy?
P/E river chart
The P/E river chart is a valuation tool best suited to companies with stable earnings.Rising river: earnings power is steadily improving.
Flat river: earnings power is relatively stable.
Falling river: earnings power is deteriorating.
The chart splits P/E into three bands: red, yellow and blue.
The company generated no earnings over the past year, so the P/E ratio is not a suitable way to value this stock
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P/B river chart
The P/B river chart is a valuation tool best suited to companies with unstable earnings, such as cyclicals.Rising river: book value is steadily improving.
Flat river: book value is relatively stable.
Falling river: book value is deteriorating.
The chart splits P/B into three bands: red, yellow and blue.
Based on the latest book value, the current price sits in the blue band, meaning the share price is at a relatively low level.
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JDS (4190) Dividend policy
The latest ex-dividend date was 2026/08/04, distribution No.1 of 2026, paying a cash dividend of NT$0.499, a cash yield of 1.96%.Over the past five years the average cash dividend was NT$1.3, for an average cash yield of 2.28%.
| Year | Ex-date | Price before ex-date | Cash dividend | Payment date | Cash yield | Stock dividend |
|---|---|---|---|---|---|---|
JDS (4190) Institutional flows, margin & short
| Date | Foreign | Inv. Trust | Dealer | Total |
|---|---|---|---|---|
| Date | Margin balance (lots) | Short balance (lots) | Short/margin ratio (%) |
|---|---|---|---|
sector ranking
| Ticker | Health score | Close | Change | Volume | Turnover (100M) |
|---|---|---|---|---|---|
|
() (this stock) |
JDS (4190) — what it does
JDS (4190) full name: JDS, in the 生技醫療業 sector, with paid-in capital of 6.13 億 and a market cap of 13.69 億.
Founded on 2010/06/21, listed on the TWSE on 2015/10/21,
its principal business is 美容美體產品、美容美體SPA課程.
| Company | JDS Website | ||
|---|---|---|---|
| Chairman | 陳正雄 | President | 陳佳琦 |
| Founded | 2010/06/21 | TWSE listing date | 2015/10/21 |
| Industry | 生技醫療業 | Business tax ID | 47423851 |
| Address | Oleander Way, 802 West Bay Road, P.O.Box 32052, Grand Cayman | ||
| Main business | 美容美體產品、美容美體SPA課程 | ||
| Paid-in capital | 6.13 億 | ||
|---|---|---|---|
| Ordinary shares issued | 6,126.66 萬 shares | ||
| Market cap | 13.69 億 (2026/11/12) | ||
| Preferred shares | 0 shares | ||
| Auditor | 勤業眾信聯合會計師事務所 | ||
| Transfer agent | 永豐金證券股份有限公司 | ||
Recommended brokerage accounts
如果想要開戶，目前新光證券的開戶好禮最多，新戶贈送證券期貨手續費折抵金 3000 元
也可以參考 Win投資證券開戶彙整 ，有更簡潔完善的資訊分享，包含特色、開戶禮等。
| 名稱 | 台股手續費 | 新戶禮 |
| 新光證券 (開戶點我) | 手續費 0 元 每月電子下單 100 萬以內 |
|
| 玉山證券 (開戶點我) | 2026 年 10 月起調降手續費率超低優惠。 詳 官網 | 新戶禮 $108 手續費回饋金 活動日期到 2027/9/30 |
| 國泰證券 (開戶點我) | 最低手續費 1 元 | 完成體驗登記+首筆成交回饋 300 元7-11數位商品卡券 2026/1/1~2026/12/31 |
| 口袋證券 (開戶點我) | 優惠價查詢 | 開立台股或台+美股送 $300 手續費折抵金 2026/10/1~12/31 |
(資料來源：各券商，最新資訊以各券商為主。資料整理：Win 投資)
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