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Alpha 3380

Close 31.6 ▲ 0.6 (+1.94%)
End-of-day data, not real-time quotes
Four-Light Health Check
Overall score 69/ 100
Good −10 vs. yesterday
  • 📈 Fundamentals 🟢 Strong Same as yesterday
  • 👁 Flows 🟡 Neutral Yesterday 🟢 → Today 🟡 ↓ Weakened
  • 📊 Technicals 🟢 Strong Same as yesterday
  • 💰 Valuation 🔴 Weak Same as yesterday
💡 Worth noting today
  • Health Health check: Flows light changed from green to yellow bearish New
  • Health Overall health score down 10 points vs. yesterday bearish
  • Institutional Foreign investors net sellers for 3 straight days bearish
  • Valuation P/E of 203.6x sits in the historically expensive band bearish
Health check

Alpha (3380) Four-Light Health Check

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Weighting:📈 Fundamentals %|👁 Flows %|📊 Technical %|💰 Valuation %

Alpha (3380)

Overall health score / 100

weight %

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💡 In one line: ()

Four-light detail
  • 📈 Fundamentals -
  • 👁 Flows -
  • 📊 Technicals -
  • 💰 Valuation -
The underlying four-light factors are VIP content

VIP shows the actual value, rule and note of every factor, with no daily limit.

VIP unlocks
  • Unlimited access to the factors and rules behind every stock/ETF four-light health check
  • P/E and P/B valuation river charts
  • Full sector health rankings and relative positioning
  • Post-close LINE alerts for your watchlist
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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.

Alpha (3380) End-of-day prices

End-of-day data, not real-time quotes
  • Open
  • High
  • Low
  • Close
  • Change
  • Volume
  • Prev close

Alpha (3380) Technical indicators

Alpha (3380) today trades above the 20-day (monthly) MA and 60-day (quarterly) MA but still below the 5-day MA. The MACD histogram stays positive but is narrowing, KD sits at 56 in neutral territory, RSI is 58 with firm short-term momentum.

Signals today

  • ● The price trades above the 20-day (monthly) MA and 60-day (quarterly) MA
  • ● MACD keeps a positive histogram

Indicator values

Item Value
Close 31.60
5-day MA 31.77
20-day (monthly) MA 30.22
60-day (quarterly) MA 29.91
120-day (half-yearly) MA 32.72
240-day (yearly) MA 32.56
K (9) 56.25
D (9) 60.09
RSI (14) 57.74
Bollinger upper band (20) 32.76
Bollinger lower band (20) 27.69
DIF (12,26) 0.74
MACD (9) 0.52
OSC histogram 0.21
Volume (lots) 1,551
20-day avg. volume (lots) 4,095
Volume ratio (volume ÷ 20-day avg.) 0.38
Indicator

Alpha (3380) — what it does

Alpha (3380) full name: Alpha, in the 通信網路業 sector, with paid-in capital of 54.17 億 and a market cap of 171.18 億.
Founded on 2003/09/04, listed on the TWSE on 2004/12/20,
its principal business is 電信管制射頻器材製造業、無線通信機械器材製造業.

Company Alpha Website
Chairman 李良相 President 簡銘霖
Founded 2003/09/04 TWSE listing date 2004/12/20
Industry 通信網路業 Business tax ID 12800392
Address 新竹科學園區新竹市力行七路8號
Main business 電信管制射頻器材製造業、無線通信機械器材製造業
Paid-in capital 54.17 億
Ordinary shares issued 5.42 億 shares
Market cap 171.18 億 (2026/09/24)
Preferred shares 0 shares
Auditor 安侯建業聯合會計師事務所
Transfer agent 中國信託商業銀行代理部

Alpha (3380) Monthly revenue

Latest revenue for 8/2026 was NT$2.98B, MoM +71.11%, YoY +66.88%.
Cumulative revenue through 8/2026 was NT$15.21B, cumulative YoY +10.29%.
Full-year 2025 revenue was NT$22.46B.
Month Close Revenue (NT$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
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Alpha (3380) EPS

Latest EPS for Q2 2026 was NT$0.01, QoQ -90%, YoY +105%.
Cumulative EPS through Q2 2026 was NT$0.11, YoY -128%.
Full-year 2025 EPS was NT$-0.36.

Income statement

Year / quarter Close Revenue (NT$M) Gross profit Operating income Net income EPS

Alpha (3380) 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)

Alpha (3380) Dividend policy

The latest ex-dividend date was 2026/07/16, distribution No.1 of 2026, paying a cash dividend of NT$0.5, a cash yield of 1.52%.
Over the past five years the average cash dividend was NT$1, for an average cash yield of 2.83%.
Year Ex-date Price before ex-date Cash dividend Payment date Cash yield Stock dividend

Alpha (3380) Institutional flows, margin & short

Date Foreign Inv. Trust Dealer Total
Date Margin balance (lots) Short balance (lots) Short/margin ratio (%)

Alpha (3380) — 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 red band, meaning the share price is at a relatively high level
The P/E river chart is VIP content

Unlock to see the last 5 years of the P/E river chart

VIP unlocks
  • Unlimited access to the factors and rules behind every stock/ETF four-light health check
  • P/E and P/B valuation river charts
  • Full sector health rankings and relative positioning
  • Post-close LINE alerts for your watchlist

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.
The P/B river chart is VIP content

Unlock to see the last 5 years of the P/B river chart

VIP unlocks
  • Unlimited access to the factors and rules behind every stock/ETF four-light health check
  • P/E and P/B valuation river charts
  • Full sector health rankings and relative positioning
  • Post-close LINE alerts for your watchlist

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