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TA-I 2478
Close
120
▲ 0.5 (+0.42%)
Four-Light Health Check
Overall score
68/ 100
- 📈 Fundamentals 🟢 Strong Same as yesterday
- 👁 Flows 🟢 Strong Same as yesterday
- 📊 Technicals 🟡 Neutral Same as yesterday
- 💰 Valuation 🟡 Neutral Same as yesterday
💡 Worth noting today
- Valuation P/E of 25.4x sits in the historically cheap band bullish
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TA-I (2478) Four-Light Health Check
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Weighting：📈 Fundamentals %｜👁 Flows %｜📊 Technical %｜💰 Valuation %
TA-I (2478)
Overall health score / 100
💡 In one line: ()
Four-light detail
- 📈 Fundamentals -
- VIP
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- 👁 Flows -
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- 📊 Technicals -
- VIP
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- 💰 Valuation -
- VIP
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The underlying four-light factors are VIP content
VIP shows the actual value, rule and note of every factor, with no daily limit.
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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.
TA-I (2478) End-of-day prices
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TA-I (2478) Technical indicators
TA-I (2478) today trades below the 5-day MA, 20-day (monthly) MA and 60-day (quarterly) MA. MACD keeps a positive histogram that is still widening, KD sits at 52 in neutral territory, RSI is 46 with soft short-term momentum.
Signals today
- ● MACD keeps a positive histogram
Indicator values
| Item | Value |
|---|---|
| Close | 120.00 |
| 5-day MA | 120.00 |
| 20-day (monthly) MA | 121.22 |
| 60-day (quarterly) MA | 133.99 |
| 120-day (half-yearly) MA | 128.66 |
| 240-day (yearly) MA | 95.48 |
| K (9) | 51.89 |
| D (9) | 45.22 |
| RSI (14) | 46.42 |
| Bollinger upper band (20) | 128.08 |
| Bollinger lower band (20) | 114.37 |
| DIF (12,26) | -2.32 |
| MACD (9) | -2.85 |
| OSC histogram | 0.53 |
| Volume (lots) | 1,161 |
| 20-day avg. volume (lots) | 3,095 |
| Volume ratio (volume ÷ 20-day avg.) | 0.38 |
Indicator
TA-I (2478) — what it does
TA-I (2478) full name: TA-I, in the 電子零組件業 sector, with paid-in capital of 14.47 億 and a market cap of 173.68 億.
Founded on 1989/12/28, listed on the TWSE on 2001/09/17,
its principal business is 厚膜晶片電阻、電阻網路、積體電路等零阻件製造加工、買賣業務、有關前產品及原料之進出口貿易業務、代理國內外有關廠商產品之報價投標及經銷買賣等業務.
| Company | TA-I Website | ||
|---|---|---|---|
| Chairman | 江財寶 | President | 江財寶 |
| Founded | 1989/12/28 | TWSE listing date | 2001/09/17 |
| Industry | 電子零組件業 | Business tax ID | 23534301 |
| Address | 桃園市蘆竹區山鼻里5鄰南山路三段17巷4號1樓 | ||
| Main business | 厚膜晶片電阻、電阻網路、積體電路等零阻件製造加工、買賣業務、有關前產品及原料之進出口貿易業務、代理國內外有關廠商產品之報價投標及經銷買賣等業務 | ||
| Paid-in capital | 14.47 億 | ||
|---|---|---|---|
| Ordinary shares issued | 1.45 億 shares | ||
| Market cap | 173.68 億 (2026/09/24) | ||
| Preferred shares | 0 shares | ||
| Auditor | 致遠聯合會計師事務所 | ||
| Transfer agent | 統一綜合證券股份有限公司 | ||
TA-I (2478) Monthly revenue
Latest revenue for 8/2026 was NT$636.57M, MoM -3.68%, YoY +43.63%.Cumulative revenue through 8/2026 was NT$4.42B, cumulative YoY +22.77%.
Full-year 2025 revenue was NT$5.44B.
| Month | Close | Revenue (NT$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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TA-I (2478) EPS
Latest EPS for Q2 2026 was NT$1.77, QoQ +55%, YoY +190%.Cumulative EPS through Q2 2026 was NT$2.91, YoY +95%.
Full-year 2025 EPS was NT$3.45.
Income statement
| Year / quarter | Close | Revenue (NT$M) | Gross profit | Operating income | Net income | EPS |
|---|
TA-I (2478) 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) |
|---|---|---|---|---|---|
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() (this stock) |
TA-I (2478) Dividend policy
The latest ex-dividend date was 2026/07/09, distribution No.1 of 2026, paying a cash dividend of NT$2, a cash yield of 1.1%.Over the past five years the average cash dividend was NT$2.26, for an average cash yield of 4.02%.
| Year | Ex-date | Price before ex-date | Cash dividend | Payment date | Cash yield | Stock dividend |
|---|---|---|---|---|---|---|
TA-I (2478) Institutional flows, margin & short
| Date | Foreign | Inv. Trust | Dealer | Total |
|---|---|---|---|---|
| Date | Margin balance (lots) | Short balance (lots) | Short/margin ratio (%) |
|---|---|---|---|
TA-I (2478) — 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
The P/E river chart is VIP content
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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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| 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 |
|
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(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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