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Help me set up FinLab and analyze 6176 瑞儀. Please read: https://finlab.finance/en/setup?stock=6176

6176

瑞儀 Optoelectronics As of 2026-06-17 Updated daily after market close

steady quality, discounted valuation, no active signal today.

This page refreshes daily after the close. Add 瑞儀 to your watchlist to track signal changes on your next visit.
Valuation 81Quality 67Growth 17Momentum 17Chips 93

Is 瑞儀 a buy? Fundamentals and valuation first

  • Above-average profitability.Operating margin is in the 67th market percentile. Latest quarterly ROE ≈ 2.9%.

  • Valuation is low.PE is in the 6th market percentile; within its own history, PE is around the 35th percentile.

  • Foreign investors are net buying.Foreign 20-day net flow ≈ 12.3% of volume (net buy).

Chip flow

Bearish -0.28
BearishNeutralBullish

Distribution to retail — bearish

  • Distribution to retail — bearish
  • 華南永昌 holds 7,110 lots
  • sellers have 2,178 lots left, ~84 sessions to clear

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

  • Largest holder 華南永昌 has accumulated 7,110 lots since the start (sold 22%), now trimming.
  • Main distributor 新加坡商瑞銀 peaked at 6,938 lots, has sold 29%, 4,905 left, paused recently.
  • TDCC big holders (absolute) >1000-lot holders -11.05pp, mid holders +3, retail +10.33pp — drifting down to retail.
  • Foreign hedge-desk net short Net short -5,774 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
華南永昌港商野村國泰-敦南宏遠-台中凱基-斗六統一-台中
Distributing
新加坡商瑞銀摩根大通美林香港上海匯豐台新臺銀
Desks
own scale
元大證券群益金鼎第一金康和
Price Accumulating & Distributing share one scale (comparable); Desks is independent. Zero is the baseline
Branch details Unit: lots

Accumulating

  • 華南永昌 +7,110
    sold 22%
  • 港商野村 +4,407
    sold 0%· still adding
  • 國泰-敦南 +1,245
    sold 0%· still adding
  • 宏遠-台中 +1,019
    sold 0%
  • 凱基-斗六 +990
    sold 0%· still adding
  • 統一-台中 +867
    sold 0%

Distributing

  • 新加坡商瑞銀 4,905 left
    sold 29%· paused recently
  • 摩根大通 1,626 left
    sold 53%· paused recently
  • 美林 389 left
    sold 78%· paused recently
  • 香港上海匯豐 806 left
    sold 49%· ~22 sessions to clear
  • 台新 858 left
    sold 27%· ~44 sessions to clear
  • 臺銀 85 left
    sold 90%· paused recently

Desks

  • 元大證券 -26,236
    unclassified
  • 群益金鼎 -20,759
    unclassified
  • 第一金 -6,619
    unclassified
  • 康和 -4,924
    unclassified
Still selling 2,178 lots ~84 sessions to bottom at most
Recent buy/sell force +8,767 absorbed / -951 sold buyers slightly ahead
Hedge-desk net short -4,251 lots potential cover-buying, not selling pressure
TDCC big holders · absolute-holding cross-check
>1000-lot holder share Retail (<400 lots) share Price (right axis)

Weak direction: big-holder share fell while retail share rose.

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)
0-20 998+27.6% +27.1% 92.7% +10.1%
20-40 You are here647+20.5% +13.8% 61.7% +9.3%
40-60 591+24.4% +16% 63.8% +1.6%
60-80 291-5.4% -11% 21% -27.9%
80-100 495-26% -24.8% 5.3% -35.5%

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 ≈ 9.41, at the 34.7th percentile of its own history (20-40 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
+13%
Win rate 82.4% Excess +7.3%
860d
+15.3%
Win rate 74.2% Excess +3.5%
628d
-11.7%
Win rate 32.1% Excess -16%
445d
60-day momentum down
+7.9%
Win rate 60.5% Excess -0.6%
600d
Now
+2%
Win rate 49.9% Excess -10.8%
391d
-15.4%
Win rate 15.1% Excess -24.3%
218d

Currently in “Mid × 60-day momentum down”: across 391 historical days, 120-day forward avg gained 2%, win rate 49.9%, lagged the market by 10.8%.

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.

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.

37 times historically; 60-day forward avg +7.68%, win rate 64.9%, beating the market by +3.83 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).

68 times historically; 60-day forward avg +3.21%, win rate 58.6%, beating the market by -0.21 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.

66 times historically; 60-day forward avg +0.49%, win rate 60%, beating the market by -2.87 pts on average.

What does 瑞儀 do? Company profile

光電業 台灣證券交易所上市

Overview

6176 對應證券為瑞儀光電,屬台灣證券交易所上市普通股,產業別為光電業。公司成立於1995年7月24日,總公司位於高雄市前鎮區中六路一號;曾於2002年4月29日上櫃,2007年5月15日上市。董事長暨總經理為王昱超;發言人為黃凉。年報揭露實收資本額為新台幣4,650,272,630元、已發行普通股465,027,263股;2026Q1法說仍列示股本4,650,273千元。員工規模方面,2025年度合計1,086人,2026年4月1日為1,080人,平均年齡約41.01歲、平均服務年資約10.61年。主要股東名單截至2026年3月29日包括:群益台灣精選高息ETF基金專戶持股9.27%、元大台灣高股息基金專戶4.43%、華南商業銀行受託保管元大臺灣價值高息ETF基金專戶2.63%、兆豐國際商業銀行總管理處財務處2.47%、龍生投資2.08%、摩根大通託管羅貝可資本成長基金投資專戶1.69%。公司近年透過併購芬蘭Nanocomp、丹麥NIL Technology及芬蘭Inkron,從背光模組廠擴展為光學設計、精密模具、量產製程與高折射率材料整合的光學解決方案供應商。

Business

瑞儀主要業務為背光板、背光模組及零組件,2025年年報揭露背光板-模組及零組件占營業比重99.54%,其他0.46%。產品包括背光模組、導光板、前光板與超穎透鏡等,應用於平板電腦、筆記型電腦、液晶監視器、電視、VR/AR、車載顯示、醫療、工控、電競、電子紙平板與照明產品。2025年合併營收48,783,247千元,年減約6%;毛利率約21%,營業淨利5,870,882千元,EPS 9.40元。2026Q1營收12,046,097千元,毛利率22.4%,EPS 2.29元。2025全年產品銷售占比以IT約95%為主,車用約3%、前光板約0.66%、Metalens約0.29%;2026Q1產品別占比為IT約90%、車用約7.5%、前光板約0.7%、Metalens約0.2%,顯示車載與新光學產品占比提高。商業模式上,瑞儀以光學設計、導光板自製、模具、射出成形、組裝與全球量產服務切入面板與終端品牌供應鏈,並透過就近設廠、客戶共同開發與高階光學技術提升黏著度。年報明確列出客戶群涵蓋韓國樂金、友達、群創、Sharp、JDI、京東方等主要面板廠;新聞與產業資料亦指出瑞儀為蘋果供應鏈背光模組供應商之一,但正式年報大客戶銷貨表以甲乙丙丁匿名揭露。

Outlook 2025–2028

2025至2028年展望可分為本業現金流與新事業轉型兩條線。第一,LCD背光本業在平板、筆電、顯示器與車載顯示仍提供現金流,但OLED在高階IT產品滲透提升,將壓縮長期LCD背光需求;公司年報也坦承未來三到五年LCD事業仍可貢獻現金流,但需開發OLED相關光學產品以因應轉型。第二,車載背光、Mini LED、HUD/P-HUD、Privacy背光與高階導光板是利基成長方向;2025年車載業務年增36%,2026Q1車載占比升至約7.5%,且出貨量季增約37%。第三,前光板受惠彩色電子紙、電子閱讀器、電子筆記本、電子看板與低功耗顯示需求;2025年前光板出貨近400萬片、年增約38%,公司透過Nanocomp強化設計到量產整合。第四,超穎光學/Metalens、AR Waveguide、LMF光學膜與奈米壓印是2027年後較重要的轉型題材;NILT與Inkron帶來奈米級模具、材料與製程能力,馬來西亞檳城廠已量產超穎透鏡,2026年規劃擴建無塵室,高雄先進技術研發中心設備預計2026年底進駐、2027年開始量產。第五,越南義安新廠於2026年第一季開始量產,初期以背光模組為主,逐步增加IT與車用產品線,有助分散中國製造與關稅風險。主要風險包括:OLED替代LCD背光、消費性電子需求與大客戶新品週期波動、年報揭露銷貨客戶集中但匿名、面板與背光價格競爭、中國供應鏈低價擴產、匯率、關稅/地緣政治、新光學產品良率與資本支出回收不確定性。

Supply Chain

Upstream
  • 日亞化學 年報列為發光二極體主要供應商;日本未上市/非台股掛牌公司。
  • 新曄電子 年報列為發光二極體主要供應商;未確認為台股上市櫃公司。
  • 日本顯示器 JDI 年報列為發光二極體主要供應商之一,亦為下游面板客戶群之一;日本上市公司,非台股掛牌。
  • 台灣表面黏著科技 6278 年報列為LED組主要供應商,台股上市櫃公司。
  • 精成科技 6191 年報列為LED組主要供應商,台股上市櫃公司。
  • 3M光電 年報列為稜鏡片主要供應商;3M為美國上市公司,非台股掛牌。
  • LMS 年報列為稜鏡片主要供應商;韓國/海外供應商,非台股掛牌。
  • 安潔集團 年報列為膠帶類片材主要供應商;非台股掛牌。
  • 嘉彰 4942 年報列為鐵件、沖壓主件主要供應商,台股上市櫃公司。
  • 日立高新 年報列為PC FILM原材主要供應商;日本公司,非台股掛牌。
Downstream
  • 友達光電 2409 年報列為主要面板大廠客戶群之一;瑞儀供應背光模組/光學零組件予面板與模組供應鏈。
  • 群創光電 3481 年報列為主要面板大廠客戶群之一;瑞儀供應背光模組/光學零組件予面板與模組供應鏈。
  • LG Display 年報列為韓國樂金等主要面板大廠客戶群;韓國上市公司,非台股掛牌。
  • Sharp 年報列為主要面板大廠客戶群;日本公司,非台股掛牌。
  • 日本顯示器 JDI 年報列為主要面板大廠客戶群;日本上市公司,非台股掛牌。
  • 京東方 BOE 年報列為中國大陸主要面板大廠客戶群;A股上市公司,非台股掛牌。
  • Apple 新聞與產業資料指出瑞儀為蘋果供應鏈背光模組供應商之一,主要終端應用含MacBook與iPad;美國上市公司,非台股掛牌。

Competitors

  • 中強光電 5371 台灣背光模組與顯示系統整合主要業者;多篇產業報導將其與瑞儀、達運並稱背光模組三雄。
  • 達運精密 6120 背光模組、液晶顯示模組與顯示光學相關廠商;台股上市櫃公司,與瑞儀同屬背光模組供應鏈競爭者。
  • 先益電子 3531 股感資料列為瑞儀背光模組同業競爭者;台股上市櫃公司。
  • 中日新科技 8266 前身/市場常見名稱與背光模組零組件相關;是否直接在高階IT背光與瑞儀競爭需再查證。
  • Heesung Electronics 韓國背光模組/顯示零組件廠商,非台股掛牌,屬國際競爭者。
  • 面板廠自製背光模組 年報指出除專業背光模組廠外,面板業者與系統廠亦可能自行設計組裝背光模組,形成替代與議價壓力。
Sources(14)

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.