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Help me set up FinLab and analyze 3288 點晶. Please read: https://finlab.finance/en/setup?stock=3288

3288

點晶 Electronic Components As of 2026-06-17 Updated daily after market close

quality needs a look, premium valuation, no active signal today.

This page refreshes daily after the close. Add 點晶 to your watchlist to track signal changes on your next visit.
Valuation 13Quality 15Growth 14Momentum 69Chips 43

Is 點晶 a buy? Fundamentals and valuation first

  • Weak profitability.Operating margin is in the 14th market percentile. Latest quarterly ROE ≈ -1.2%.

  • Valuation is high.PE is in the 98th market percentile; within its own history, PE is around the 88th percentile.

Chip flow

Bullish +0.90
BearishNeutralBullish

Single-sided accumulation, concentration rising — bullish

  • Single-sided accumulation, concentration rising — bullish
  • 群益金鼎 holds 41 lots
  • sellers have 89 lots left, ~260 sessions to clear

Window from 2026-01-17 · Price +29% · branches to 2026-06-17· TDCC to 2026-06-12

  • Largest holder 群益金鼎 has accumulated 41 lots since the start (sold 0%), still adding.
  • Main distributor 中國信託-三重 peaked at 43 lots, has sold 84%, 7 left, ~35 sessions to clear at the recent pace.
  • TDCC big holders (absolute) >1000-lot holders +3.47pp, mid holders +0, retail -3.17pp — concentration shifting upward.
  • Foreign hedge-desk net short Net short -8 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
群益金鼎台新-台中致和-崇德富邦-陽明玉山-雙和兆豐-小港
Distributing
中國信託-三重宏遠-館前元大-大雅臺銀-高雄富邦-永和元大-花蓮
Desks
own scale
元大-松山元大-新盛玉山-新莊兆豐-城中
Price Accumulating & Distributing share one scale (comparable); Desks is independent. Zero is the baseline
Branch details Unit: lots

Accumulating

  • 群益金鼎 +41
    sold 0%· still adding
  • 台新-台中 +38
    sold 0%· still adding
  • 致和-崇德 +30
    sold 0%· still adding
  • 富邦-陽明 +24
    sold 0%· still adding
  • 玉山-雙和 +23
    sold 0%· still adding
  • 兆豐-小港 +19
    sold 0%

Distributing

  • 中國信託-三重 7 left
    sold 84%· ~35 sessions to clear
  • 宏遠-館前 26 left
    sold 38%· ~260 sessions to clear
  • 元大-大雅 5 left
    sold 87%· paused recently
  • 臺銀-高雄 4 left
    sold 87%· ~20 sessions to clear
  • 富邦-永和 8 left
    sold 73%· ~4 sessions to clear
  • 元大-花蓮 14 left
    sold 36%· ~23 sessions to clear

Desks

  • 元大-松山 -88
    unclassified
  • 元大-新盛 -68
    unclassified
  • 玉山-新莊 -63
    unclassified
  • 兆豐-城中 -41
    unclassified
Still selling 89 lots ~260 sessions to bottom at most
Recent buy/sell force +420 absorbed / -59 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

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 0Insufficient data
20-40 25Insufficient data
40-60 42+63% +42.9% 100% -21.6%
60-80 1Insufficient data
80-100 You are here90+11.9% +5.5% 65.6% -145.2%

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 ≈ 745.0, at the 88.1th 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
Insufficient data
(0d)
Insufficient data
(7d)
+18.4%
Win rate 73.7% Excess -23.5%
76d
60-day momentum down
Insufficient data
(0d)
+58.7%
Win rate 90.7% Excess -1.7%
43d
Now
+7.4%
Win rate 37.7% Excess -60%
114d

Currently in “Expensive (own-history top 1/3) × 60-day momentum down”: across 114 historical days, 120-day forward avg gained 7.4%, win rate 37.7%, lagged the market by 60%.

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.

Signals not active (historical stats for reference)

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

252-day price high (breakout)

Pending

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

10 times historically; 60-day forward avg -4.42%, win rate 44.4%, beating the market by -10.93 pts on average.

Monthly revenue YoY ≥ 20% (from filing deadline)

Pending

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

37 times historically; 60-day forward avg -3.27%, win rate 34.4%, beating the market by -7.09 pts on average.

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.

What does 點晶 do? Company profile

電子零組件業;混合訊號暨類比IC設計、LED驅動IC、馬達驅動IC、電源監控IC 上櫃(證券櫃檯買賣中心)

Overview

代號3288對應點晶科技股份有限公司,英文名SILICON TOUCH TECHNOLOGY INC.,英文簡稱SiTI,為上櫃普通股而非ETF、ETN、權證或特別股。公司成立於1996/12/10或1996/12/27(不同資料源揭露口徑不一致;公開股市資料多列1996/12/27,MoneyDJ與104列1996/12/10),2005/04/15上櫃,總部位於新竹科學園區新竹市展業一路9號4樓之3,電話03-5645656。董事長、總經理與發言人皆為金際遠,代理發言人與投資人關係聯絡人為賴恬忻。實收資本額約新台幣1.64億元,已發行普通股約1,638萬股;部分資料源仍列1.50億元、1,500萬股,研判為更新時點差異。104人力銀行揭露員工數約35人。主要股東與董監持股方面,公開資料顯示金際遠、李淑華、金紀元商貿有限公司、張智強等為董事或主要持股者;富邦證券/鉅亨資料另列黃星輝為大股東,持股約141.7萬股,金際遠約103.5萬股、李淑華約62.9萬股、金紀元商貿有限公司約52.9萬股。董監持股比例資料因日期不同約落在13%至16%區間。股務代理為群益金鼎證券。

Business

點晶是台灣混合式訊號暨類比IC設計公司,採IC設計與委外製造模式,主要從事無刷式風扇馬達驅動晶片、混合數位及類比晶片、LED驅動IC、LED照明IC、LED斷路修護IC、塑膠光纖收發IC、環境光感測IC、電源監控IC、風扇/直流/步進/壓電馬達驅動IC、手機微型震動馬達驅動IC、手機相機音圈馬達驅動IC及快門/光圈驅動晶片等產品之研發、製造與銷售。2024年產品營收比重據MoneyDJ為混合數位與類比IC約98%、馬達IC約2%;法說會摘要指出2025年靜態監控/驅動晶片約97.8%、轉動/移動晶片約2.2%。銷售區域方面,MoneyDJ揭露2024年亞洲約72%、美洲約18%、歐洲約10%。應用包含單色/雙色/全彩LED看板、戶外/室內LED顯示、照明、消費性產品介面、電腦/伺服器/遊戲機電源供應器電源品質監控、桌機/筆電/伺服器風扇、攝像頭模組自動對焦或防震、電動玩具、車用儀表板顯示、AI伺服器或高階運算電源監控等。商業模式上,公司以自有品牌與利基型高可靠度IC設計為核心,晶圓製造委外,主要原物料為晶圓,聯電被MoneyDJ列為主要晶圓代工供應商。公司過往曾在筆電風扇驅動、LED看板、電源監控、手機VCM自動對焦與音訊光纖傳輸等利基市場建立產品經驗;近期營收規模偏小,2025全年營收約新台幣7,347.6萬至7,393.7萬元(來源差異),2026年1至5月累計營收約新台幣3,059.2萬元,年增約13.82%。近五年配息紀錄不穩定或未配息,2025年度公告不分派股利。

Outlook 2025–2028

2025至2028年展望以轉型與利基產品開發為主,不宜用大型IC設計公司成長邏輯評估。成長動能包括:一、車用與電動車儀表板LED顯示驅動IC,公司法說摘要稱2022Q1開始供應Gogoro電動機車儀表板顯示驅動晶片DM13C,2024Q1產品導入東風汽車重型卡車儀表板,且過去曾有Nissan MARCH車用儀表板晶片經驗;若車用認證與客戶專案延續,2025至2028可能帶動轉動/移動與車用顯示營收占比回升。二、雲端AI運算與伺服器電源監控,法說摘要稱公司開發PS240-10新型電源監控晶片,目標處理高階GPU運算瞬間峰值功耗情境,產品已完成第一次投片但仍在開發,對2025至2028營收貢獻仍須看驗證、設計導入與量產時程。三、低電流高精準LED驅動、節能移動、省電轉動、ESG節能與AR/VR/元宇宙等新應用,屬公司策略方向,但目前可查資料未提供確定量產金額。四、產品組合再平衡,公司法說摘要提到2030年希望將轉動/移動晶片與靜態監控/驅動晶片調整接近50:50,2025至2028應是研發、客戶導入與小量出貨階段。主要風險包括:營收規模偏小且固定研發與營運費用造成虧損壓力;成熟LED驅動IC市場價格競爭激烈;部分既有產品太耐用導致替換需求不足;音訊光纖等舊技術被HDMI等新規格替代的歷史經驗顯示技術迭代風險高;新產品如AI電源監控與車用IC需要長驗證週期,量產時程與客戶導入不確定;晶圓代工、封測與關鍵客戶集中也可能影響毛利與供貨。2025全年仍虧損,2026Q1 EPS約-0.08元,顯示轉型成果尚未完全反映於獲利。2027至2028若車用、AI伺服器與高可靠度LED/電源監控產品未擴大出貨,營收與獲利改善可能受限。

Supply Chain

Upstream
  • 聯華電子股份有限公司 2303 MoneyDJ指出點晶為IC設計公司,晶圓製造委由晶圓代工廠生產,主要原物料為晶圓,聯電為主要供應商。
  • 晶圓、光罩、封裝測試、EDA/IP等半導體供應鏈廠商 點晶採IC設計委外製造模式,除聯電外,公開可查資料未完整揭露封測、光罩、EDA或IP具名供應商;此項為產業鏈推估,非已確認單一供應商。
Downstream
  • Gogoro Inc. 法說會摘要稱點晶自2022Q1開始供應Gogoro電動機車儀表板顯示驅動晶片DM13C;Gogoro非台股上市櫃公司。
  • 東風汽車集團 法說會摘要稱2024Q1點晶產品導入東風汽車重型卡車儀表板;非台股上市櫃公司。
  • 三菱電機 法說會摘要稱點晶曾供應大量LED驅動晶片予三菱電機,用於美國亞特蘭大棒球場看板;日本上市公司,非台股。
  • Dell Technologies 法說會摘要提及點晶早期高規格電源監控晶片曾與Dell等國際大廠合作;美國上市公司,非台股。
  • HP Inc. 法說會摘要提及點晶早期高規格電源監控晶片曾與HP等國際大廠合作;美國上市公司,非台股。
  • Samsung Electronics 法說會摘要提及點晶早期高規格電源監控晶片曾與Samsung等國際大廠合作;韓國上市公司,非台股。
  • Nissan Motor 法說會摘要稱點晶早在2004年有供應Nissan MARCH車用儀表板晶片經驗;日本上市公司,非台股。
  • LED看板、照明、伺服器電源、桌機/筆電/伺服器風扇、攝像頭模組與車用儀表板系統廠 主要終端應用與客戶族群;公開資料未逐一揭露具名台股客戶,因此stock_id設為null。

Competitors

  • 聚積科技股份有限公司 3527 台股上櫃LED顯示/背光驅動IC設計公司,與點晶LED顯示驅動IC產品線具競爭或替代關係。
  • 致新科技股份有限公司 8081 台股上市櫃電源管理/類比IC業者;MoneyDJ列為國內類比IC競爭廠商。
  • 尼克森微電子股份有限公司 3317 台股上櫃類比/功率元件相關業者;MoneyDJ列為國內類比IC競爭廠商。
  • 茂達電子股份有限公司 6138 台股上櫃電源管理IC、風扇馬達控制IC業者;MoneyDJ列為國內類比IC與馬達IC競爭廠商。
  • 類比科技股份有限公司 3438 台股上櫃類比IC業者;MoneyDJ列為國內類比IC與馬達IC競爭廠商。
  • 沛亨半導體股份有限公司 6291 台股上櫃電源管理/類比IC業者;MoneyDJ列為國內類比IC競爭廠商。
  • 通嘉科技股份有限公司 3588 台股上市電源管理IC業者;MoneyDJ列為國內類比IC競爭廠商。
  • 旺玖科技股份有限公司 6233 台股上櫃IC設計業者;MoneyDJ列為國內馬達IC競爭廠商。
  • 偉詮電子股份有限公司 2436 台股上市IC設計業者;MoneyDJ列為國內馬達IC競爭廠商。
  • Texas Instruments 美國上市類比IC大廠;MoneyDJ列為國外類比IC與馬達IC競爭廠商,非台股。
  • STMicroelectronics 歐洲上市半導體大廠;MoneyDJ列為國外類比IC與馬達IC競爭廠商,非台股。
  • Infineon Technologies 德國上市功率/車用/類比半導體大廠;MoneyDJ列為國外類比IC競爭廠商,非台股。
  • Analog Devices 美國上市類比IC大廠;MoneyDJ列為國外類比IC競爭廠商,非台股。
  • Diodes Incorporated 美國上市分離式、類比與電源半導體業者;MoneyDJ列為國外馬達IC競爭廠商,非台股。
  • ROHM 日本上市半導體業者;MoneyDJ列為國外馬達IC競爭廠商,非台股。
Sources(18)

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.