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Grand-Tek 3684
Close
53.2
▼ 0.8 (−1.48%)
Four-Light Health Check
Overall score
63/ 100
- 📈 Fundamentals 🟢 Strong Same as yesterday
- 👁 Flows 🟡 Neutral Same as yesterday
- 📊 Technicals 🟡 Neutral Yesterday 🟢 → Today 🟡 ↓ Weakened
- 💰 Valuation 🟢 Strong Same as yesterday
💡 Worth noting today
- Health Health check: Technicals light changed from green to yellow bearish New
- Technical KD death cross (K 52.7 / D 52.9) bearish New
- Health Overall health score down 12 points vs. yesterday bearish
- Valuation P/E of 13.4x sits in the historically cheap band bullish
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Grand-Tek (3684) Four-Light Health Check
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Weighting：📈 Fundamentals %｜👁 Flows %｜📊 Technical %｜💰 Valuation %
Grand-Tek (3684)
Overall health score / 100
💡 In one line: ()
Four-light detail
- 📈 Fundamentals -
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- 👁 Flows -
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- 📊 Technicals -
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- 💰 Valuation -
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Grand-Tek (3684) End-of-day prices
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Grand-Tek (3684) Technical indicators
Grand-Tek (3684) today trades above the 60-day (quarterly) MA but still below the 5-day MA and 20-day (monthly) MA, and the 5-day line has crossed below the 20-day line in a death cross. The MACD histogram stays negative and is widening, KD sits at 53 in neutral territory, RSI is 43 with soft short-term momentum.
Signals today
- ● The 5-day line crossed below the 20-day (monthly) line — a death cross
- ● The price trades above the 60-day (quarterly) MA
- ● KD death cross
- ● MACD keeps a negative histogram
- ● The price broke below the lower Bollinger band — watch for a rebound
Indicator values
| Item | Value |
|---|---|
| Close | 53.20 |
| 5-day MA | 53.90 |
| 20-day (monthly) MA | 54.03 |
| 60-day (quarterly) MA | 52.57 |
| 120-day (half-yearly) MA | 55.75 |
| 240-day (yearly) MA | 55.57 |
| K (9) | 52.67 |
| D (9) | 52.86 |
| RSI (14) | 42.67 |
| Bollinger upper band (20) | 54.64 |
| Bollinger lower band (20) | 53.42 |
| DIF (12,26) | 0.18 |
| MACD (9) | 0.31 |
| OSC histogram | -0.13 |
| Volume (lots) | 2 |
| 20-day avg. volume (lots) | 32 |
| Volume ratio (volume ÷ 20-day avg.) | 0.06 |
Indicator
Grand-Tek (3684) — what it does
Grand-Tek (3684) full name: Grand-Tek, in the 通信網路業 sector, with paid-in capital of 3.03 億 and a market cap of 16.12 億.
Founded on 1995/06/12, listed on the TPEx on 2014/03/28,
its principal business is 高頻/車用連接線室內外天線工業用次系統產品等製造加工買賣業務、一般進出口貿易業務(期貨除外)、有關前項業務之代理經銷報價及投標業務.
| Company | Grand-Tek Website | ||
|---|---|---|---|
| Chairman | 陳家榮 | President | 洪健文 |
| Founded | 1995/06/12 | TPEx listing date | 2014/03/28 |
| Industry | 通信網路業 | Business tax ID | 89549184 |
| Address | 23145新北市新店區寶橋路233-2號8F | ||
| Main business | 高頻/車用連接線室內外天線工業用次系統產品等製造加工買賣業務、一般進出口貿易業務(期貨除外)、有關前項業務之代理經銷報價及投標業務 | ||
| Paid-in capital | 3.03 億 | ||
|---|---|---|---|
| Ordinary shares issued | 3,030.47 萬 shares | ||
| Market cap | 16.12 億 (2026/09/24) | ||
| Preferred shares | 0 shares | ||
| Auditor | 資誠聯合會計師事務所 | ||
| Transfer agent | 台新綜合證券(股)公司股務代理部 | ||
Grand-Tek (3684) Monthly revenue
Latest revenue for 8/2026 was NT$108.71M, MoM +2.88%, YoY +1.58%.Cumulative revenue through 8/2026 was NT$800.44M, cumulative YoY +5.37%.
Full-year 2025 revenue was NT$1.15B.
| Month | Close | Revenue (NT$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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Grand-Tek (3684) EPS
Latest EPS for Q2 2026 was NT$1.08, QoQ +54%, YoY +59%.Cumulative EPS through Q2 2026 was NT$1.78, YoY +45%.
Full-year 2025 EPS was NT$3.5.
Income statement
| Year / quarter | Close | Revenue (NT$M) | Gross profit | Operating income | Net income | EPS |
|---|
Grand-Tek (3684) Profitability
ROE / ROA (%)
| Year / quarter | Close | Quarterly ROE | Trailing 4Q ROE | Quarterly ROA | Trailing 4Q ROA |
|---|
sector ranking
| Ticker | Health score | Close | Change | Volume | Turnover (100M) |
|---|---|---|---|---|---|
|
() (this stock) |
Grand-Tek (3684) Dividend policy
The latest ex-dividend date was 2026/06/23, distribution No.1 of 2026, paying a cash dividend of NT$2.773, a cash yield of 4.64%.Over the past five years the average cash dividend was NT$2.23, for an average cash yield of 4.3%.
| Year | Ex-date | Price before ex-date | Cash dividend | Payment date | Cash yield | Stock dividend |
|---|---|---|---|---|---|---|
Grand-Tek (3684) Institutional flows, margin & short
| Date | Foreign | Inv. Trust | Dealer | Total |
|---|---|---|---|---|
| Date | Margin balance (lots) | Short balance (lots) | Short/margin ratio (%) |
|---|---|---|---|
Grand-Tek (3684) — 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 current price sits in the blue band, meaning the share price is at a relatively low level
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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 yellow band, meaning the share price is in the middle of its range.
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