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3022

威強電 Computer & Peripherals As of 2026-06-17 Updated daily after market close

quality needs a look, fair valuation.

2 active signals
252d high Revenue ≥20%
This page refreshes daily after the close. Add 威強電 to your watchlist to track signal changes on your next visit.
Valuation 64Quality 40Growth 91Momentum 64Chips 94

Is 威強電 a buy? Fundamentals and valuation first

  • Weak profitability.Operating margin is in the 35th market percentile. Latest quarterly ROE ≈ 1.4%.

  • Valuation is neutral.PE is in the 52th market percentile; within its own history, PE is around the 99th percentile.

  • Foreign investors are net buying.Foreign 20-day net flow ≈ 13.2% of volume (net buy).

  • Strong revenue growth.Latest monthly revenue YoY ≈ 92.4%, above the 20% growth threshold.

  • Signals are active now.On the latest data, signals such as 252-day price high, Revenue YoY ≥ 20% are active — see the historical forward returns after each occurrence below.

Chip flow

Bullish +0.94
BearishNeutralBullish

Single-sided accumulation, concentration rising — bullish

  • Single-sided accumulation, concentration rising — bullish
  • 台灣摩根士丹利 holds 2,079 lots
  • sellers have 555 lots left, ~290 sessions to clear

Window from 2026-01-17 · Price +22% · branches to 2026-06-17· TDCC to 2026-06-12

  • Largest holder 台灣摩根士丹利 has accumulated 2,079 lots since the start (sold 0%), still adding.
  • Main distributor 摩根大通 peaked at 348 lots, has sold 77%, 79 left, ~3 sessions to clear at the recent pace.
  • TDCC big holders (absolute) >1000-lot holders +2.39pp, mid holders +10, retail -4.35pp — concentration shifting upward.
  • Foreign hedge-desk net short Net short -218 lots (inferred from branch profile, mostly hedging — not necessarily bearish, not case-confirmed).
Branch inventory reconstruction
Accumulating holders Branches that accumulated shares during the window and still hold positive inventory; they are the absorbing side.
Distributing sellers Branches that built inventory earlier and have been selling it down; the remaining number estimates what has not cleared.
Net-short desks Trading-desk branches with negative inventory or net selling, often hedge, offsetting, or short-term flow. It is not automatically a bearish view.
Accumulating
台灣摩根士丹利美林美商高盛新加坡商瑞銀富邦-台北永豐金證券
Distributing
摩根大通港商野村富邦-竹科凱基-永華群益金鼎台新-建北
Desks
own scale
法銀巴黎台新富邦證券統一
Price Accumulating & Distributing share one scale (comparable); Desks is independent. Zero is the baseline
Branch details Unit: lots

Accumulating

  • 台灣摩根士丹利 +2,079
    sold 0%· still adding
  • 美林 +1,657
    sold 0%· still adding
  • 美商高盛 +1,506
    sold 0%· still adding
  • 新加坡商瑞銀 +1,141
    sold 0%· still adding
  • 富邦-台北 +954
    sold 8%
  • 永豐金證券 +443
    sold 0%· still adding

Distributing

  • 摩根大通 79 left
    sold 77%· ~3 sessions to clear
  • 港商野村 214 left
    sold 37%· paused recently
  • 富邦-竹科 66 left
    sold 78%· paused recently
  • 凱基-永華 183 left
    sold 32%· paused recently
  • 群益金鼎 95 left
    sold 60%· ~22 sessions to clear
  • 台新-建北 49 left
    sold 70%· paused recently

Desks

  • 法銀巴黎 -1,004
    hedge desk · will cover
  • 台新 -874
    unclassified
  • 富邦證券 -552
    unclassified
  • 統一 -385
    unclassified
Still selling 555 lots ~290 sessions to bottom at most
Recent buy/sell force +5,329 absorbed / -474 sold buyers slightly ahead
TDCC big holders · absolute-holding cross-check
>1000-lot holder share Retail (<400 lots) share Price (right axis)

Direction matches: big-holder share rose while retail share fell.

Describes chip flow, not investment advice. Branch data discloses only high-volume branches with ~1-day lag; TDCC is weekly. Inventory is a relative reconstruction from the window start, not absolute holdings.

Historical evidence

Signals active now

These signals are true on the latest data, with this stock's own historical forward-return stats after each occurrence.

252-day price high (breakout)

Active

Adjusted close makes a new 252-day high; repeats within 20 days counted once.

27 historical occurrences (since 2009-07-23)
Average forward return after 252-day price high (breakout)。20-day: Win 42.3%, Sample 26, Median -1.27%, Excess -0.4%, Beat mkt rate 42.3%；60-day: Win 38.5%, Sample 26, Median -3.01%, Excess -3.75%, Beat mkt rate 26.9%；120-day: Win 34.6%, Sample 26, Median -7.34%, Excess -9.58%, Beat mkt rate 23.1%

120 days after: historical avg -2.98%

20-day +0.84%
60-day -0.79%
120-day -2.98%
20-day
60-day
120-day
Win
42.3%
38.5%
34.6%
Sample
26
26
26
Median
-1.27%
-3.01%
-7.34%
Excess
-0.4%
-3.75%
-9.58%
Beat mkt rate
42.3%
26.9%
23.1%

Over 26 occurrences, 120-day forward avg declined 2.98%, lagged the market by 9.58 pts; win rate 34.6%.

Monthly revenue YoY ≥ 20% (from filing deadline)

Active · now 92.4%

Monthly revenue YoY ≥ 20%; event date is the first trading day after the filing deadline (no look-ahead).

77 historical occurrences (since 2007-04-23)
Average forward return after Monthly revenue YoY ≥ 20% (from filing deadline)。20-day: Win 57.5%, Sample 73, Median +1.47%, Excess +0.43%, Beat mkt rate 52.1%；60-day: Win 49.3%, Sample 73, Median 0%, Excess +1.06%, Beat mkt rate 50.7%；120-day: Win 49.3%, Sample 73, Median -0.21%, Excess -0.2%, Beat mkt rate 35.6%

120 days after: historical avg +2.78%

20-day +1.75%
60-day +3.48%
120-day +2.78%
20-day
60-day
120-day
Win
57.5%
49.3%
49.3%
Sample
73
73
73
Median
+1.47%
0%
-0.21%
Excess
+0.43%
+1.06%
-0.2%
Beat mkt rate
52.1%
50.7%
35.6%

Over 73 occurrences, 120-day forward avg gained 2.78%, lagged the market by 0.2 pts; win rate 49.3%.

Valuation regime and subsequent returns

Each day's PE is converted to its own-history percentile (as of that day), then we look at adjusted-close returns over the next 240 trading days by valuation regime.

PE percentile bandSample days240-day avg returnMedianWin rateAvg excess (vs index)
0-20 537+33.6% +20.1% 82.5% +17.3%
20-40 893+10.3% +0.2% 50.4% -8.6%
40-60 724+9.8% +2.8% 52.1% -5.3%
60-80 599+0.3% -4.9% 37.6% -16.4%
80-100 You are here275-5.9% -9.5% 27.6% -18.5%

Percentiles use an expanding own-history window (no look-ahead); forward return is 240 trading days on adjusted close. Sample days overlap; distribution is indicative only.

Current PE ≈ 23.71, at the 99.4th percentile of its own history (80-100 band).

Valuation × momentum historical grid

Every day in its own history is bucketed by valuation tercile (own-history PE) and 60-day momentum sign into six cells; we show adjusted-close returns over the next 120 trading days per cell.

Valuation
Momentum
Cheap (own-history bottom 1/3)
Mid
Expensive (own-history top 1/3)
60-day momentum up
+4.9%
Win rate 40.4% Excess -3.1%
465d
+6.3%
Win rate 52.4% Excess -1.1%
582d
Now
-3.6%
Win rate 44% Excess -9.8%
511d
60-day momentum down
+9.2%
Win rate 62.5% Excess +0.3%
741d
+9.7%
Win rate 60.6% Excess +1.4%
607d
-3.2%
Win rate 35.1% Excess -18.3%
242d

Currently in “Expensive (own-history top 1/3) × 60-day momentum up”: across 511 historical days, 120-day forward avg declined 3.6%, win rate 44%, lagged the market by 9.8%.

Days = trading days in this bucket; returns use adjusted prices, ex-costs. 60-day momentum: direction of this stock's price over the past 60 trading days.

Does this signal hold up across the market

Over the past 242 months, on average ~404 stocks per month met “monthly revenue YoY ≥ 20%”; their adjusted-close return over the next 60 trading days averaged 6.94% (equal-weighted), beating the market by 2.37 points on average, and outperformed the TAIEX total-return index in 64.5% of months.

Each month, equal-weighted 60-day forward adjusted return of all signal-matching stocks, then averaged across months; excess vs the TAIEX total-return index.

Signals not active (historical stats for reference)

These are not occurring now; historical samples shown for comparison.

Foreign net buying for 5 straight days

Pending

Foreign net flow (ex-dealer) positive for 5 straight days; event on day 5; repeats within 20 days counted once.

61 times historically; 60-day forward avg +2.07%, win rate 42.4%, beating the market by -0.73 pts on average.

What does 威強電 do? Company profile

電腦及週邊設備業／工業電腦 台灣證券交易所上市

Overview

3022 對應威強電工業電腦股份有限公司，為台灣證券交易所上市普通股；ISIN 資料列示為股票、上市、產業別為電腦及週邊設備業，上市日為 2002/08/26。公司成立於 1997/04/17，前身為威達電股份有限公司，2013 年更名為威強電工業電腦股份有限公司，英文名稱 IEI Integration Corp.。總部位於新北市汐止區中興路29號。資本額約新台幣17.66億元，已發行普通股約176,597,790股。公司網站為 www.ieiworld.com。經營團隊方面，2026/05/25 董事會改選後董事長由張明智變更為劉文義；總經理為江重良。公司定位為全球工業電腦與工業運算解決方案供應商，2025 年法說摘要稱全球員工約1,200人，生產據點包含汐止、七堵、上海，並於美國、德國、日本設有運籌中心。主要股東部分，可查資料顯示威聯通科技為主要法人股東並派任董事代表；第三方資料曾列威聯通科技、郭博達為主要股東，但最新完整前十大股東持股比例未在本次公開搜尋中完整取得。

Business

威強電主要從事工業電腦及週邊產品的設計、製造與銷售，產品涵蓋嵌入式主機板、插槽式主機板、被動式背板、通訊卡、VGA卡、Panel PC、影像擷取卡、工業機箱、嵌入式系統、網路通訊設備、工業物聯網閘道器、AI邊緣運算系統、醫療級平板與顯示器、醫療影像診斷設備、車載與軌道交通控制器等。公司商業模式兼具自有品牌 IEI 工業電腦產品、ODM/客製化系統設計與整合服務，並提供軟硬體整合方案，例如遠端管理、虛擬化平台、AI加速與邊緣部署。2025 年產品別營收結構約為產業電腦產品70%、產業電腦週邊產品及組件26%、其他4%；地區別約亞洲58%、美洲31%、歐洲10%、其他1%。依應用領域，公開法說摘要提及醫療、邊緣運算、網通暨資安為主要成長方向；醫療產品包含生理訊號閘道器、內視鏡、超音波、DNA基因定序設備等相關平台，邊緣運算產品應用於智慧製造、智慧交通與AI推論場域，網通暨資安產品則支援下一代防火牆、SD-WAN、OT資安防護、5G MEC等硬體平台。主要客戶多為歐美與亞洲工業、醫療、網通與特殊應用設備商，部分為ODM專案客戶，公開資料未揭露完整客戶名單。

Outlook 2025–2028

2025 年公司營運呈現產品組合改善但營收承壓：全年營收約65.13億元，年減約4.8%至4.9%，受客戶遞延拉貨、DDR缺貨、匯率波動與原物料價格等因素影響；2025Q1營收17.76億元、毛利率約35%，但獲利受匯率波動壓抑。2025 至 2026 年成長動能集中於三大方向：一是邊緣AI與工業運算，受AIoT、智慧製造、智慧交通、即時控制與強固型嵌入式系統需求帶動；二是網通與資安，受IT/OT資安、SD-WAN、下一代防火牆、5G MEC與特殊應用伺服器專案推動，且有歐美大型客戶ODM專案進入量產或放量；三是醫療運算平台，受AI醫療影像、超音波、內視鏡、生理訊號閘道器與高階醫療品質系統認證推進支撐。2026 年公司公開展望偏正向，預期網通、醫療、邊緣運算與ODM事業均有新專案或新產品推進，營收與獲利可望同步成長；2026 COMPUTEX 公司亦以強韌邊緣AI平台、工業AI部署與關鍵任務應用為展出主軸。中長期至 2028 年，資料顯示公司啟動桃園楊梅新廠擴建計畫，市場摘要稱投資約16.6億元且預計2028年投產，並將部分產能移往越南以分散地緣政治風險；此將有助於承接大型ODM、醫療與工業AI專案。主要風險包括全球景氣與資本支出循環、川普關稅及貿易政策不確定性、地緣政治與去中化要求、DDR與其他重要元件缺貨或價格波動、匯率波動、中東情勢、客戶專案認證與拉貨時程延後，以及工業電腦同業在AI邊緣平台與醫療認證能力上的競爭。

Supply Chain

Upstream
  • 英特爾 Intel 處理器、工業運算平台與AI邊緣運算生態系合作夥伴；美國上市公司，未確認為單一直接供應商。
  • 超微 AMD 處理器與工業運算平台生態系合作夥伴；美國上市公司，未確認為單一直接供應商。
  • 輝達 NVIDIA AI邊緣運算系統可採用之GPU／AI加速平台生態系；美國上市公司，未確認為單一直接供應商。
  • Alphabet／Google 公開產品資料提及Google TPU AI加速卡相關平台；美國上市公司，未確認為單一直接供應商。
  • 微軟 Microsoft 工業電腦軟體與作業系統平台合作夥伴；美國上市公司，未確認為單一直接供應商。
  • IC半導體、電源供應器、印刷電路板、LCD Panel／Touch供應商 MoneyDJ資料列為主要原物料類別；本次搜尋未取得威強電最新直接供應商名單。
Downstream
  • 歐美大型ODM客戶 邊緣運算、網通與特殊應用伺服器專案客戶；公開法說摘要未揭露公司名稱。
  • 醫療設備與醫療影像客戶 使用威強電醫療AI邊緣電腦、醫療平板、醫療顯示器、生理訊號閘道器、內視鏡與超音波等平台；多為未揭露或非台股掛牌客戶。
  • 網通與資安設備客戶 下一代防火牆、SD-WAN、OT資安防護、5G MEC等硬體平台下游客戶；公開資料未揭露完整客戶名單。
  • 智慧製造、智慧交通、智慧建築與關鍵任務工業場域客戶 採用嵌入式系統、強固型電腦、工業物聯網閘道器與AI邊緣運算平台；多為專案型或系統整合下游。
  • 威聯通科技股份有限公司 關係企業與主要法人股東，業務涵蓋NAS、網路與儲存設備；截至本次資料整理未確認為台股上市櫃公司。

Competitors

  • 研華 2395 台股上市工業電腦龍頭，與威強電在嵌入式系統、工業物聯網、邊緣運算與客製化工業電腦平台競爭。
  • 安勤科技 3479 台股上櫃工業電腦廠，與威強電在醫療、工業自動化、嵌入式運算平台競爭。
  • 研揚科技 6579 台股上市工業電腦廠，與威強電在嵌入式板卡、AI邊緣平台、工業電腦解決方案競爭。
  • 廣積科技 8050 台股上櫃工業電腦廠，與威強電在嵌入式系統、工業控制、博弈及特殊應用電腦競爭。
  • 凌華科技 6166 台股上市工業電腦與邊緣運算平台廠，與威強電在工業AI、嵌入式平台與自動化應用競爭。
  • 融程電訊 3416 台股上市強固型工業電腦與車載／醫療應用廠，與威強電部分強固型與工業終端產品競爭。
  • Kontron 德國工業電腦與嵌入式系統供應商，海外競爭者。
  • NCR 美國企業技術與終端設備供應商，MoneyDJ列為國外競爭廠商之一。
  • Radiant 美國業者，MoneyDJ列為國外競爭廠商之一；非台股掛牌。
Sources（15）

This company profile is compiled from public sources (annual reports, filings, news and analyst reports), not finlab backtest data; the 2025–2028 outlook contains forward-looking estimates and is for reference only.

Method and limitations

  • All returns use adjusted close (etl:adj_close), already adjusted for dividends and splits.
  • Excess return is measured against the TAIEX total-return index (dividends included).
  • Valuation regime and percentile stats use an expanding own-history window (no future data).
  • Revenue-signal event dates align to the first trading day after the filing deadline, avoiding look-ahead.
  • Event samples may overlap in time; stats describe historical distribution only and are less reliable when samples are few.

This page is historical statistics for educational purposes and is not investment advice. Investing involves risk; past performance does not indicate future results. Assess and bear the risk yourself before trading.