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6184

大豐電 Other As of 2026-06-17 Updated daily after market close

strong quality, fair valuation, no active signal today.

This page refreshes daily after the close. Add 大豐電 to your watchlist to track signal changes on your next visit.
Valuation 70Quality 76Growth 32Momentum 28Chips 82

Is 大豐電 a buy? Fundamentals and valuation first

  • Top-tier profitability.Operating margin beats ~94% of the market. Latest quarterly ROE ≈ 2.4%.

  • Valuation is neutral.PE is in the 45th market percentile; within its own history, PE is around the 93th percentile.

  • Foreign investors are net buying.Foreign 20-day net flow ≈ 6.3% of volume (net buy).

Chip flow

Bullish +0.27
BearishNeutralBullish

Institutional rotation, concentration steady — bullish

  • Institutional rotation, concentration steady — bullish
  • 永豐金-南投 holds 335 lots
  • sellers have 53 lots left, ~60 sessions to clear

Window from 2026-01-17 · Price -3% · branches to 2026-06-17· TDCC to 2026-06-12

  • Largest holder 永豐金-南投 has accumulated 335 lots since the start (sold 1%), now trimming.
  • Main distributor 凱基-市政 peaked at 97 lots, has sold 33%, 65 left, paused recently.
  • TDCC big holders (absolute) >1000-lot holders +0.00pp, mid holders -2, retail +0.29pp — little change.
  • Foreign hedge-desk net short Net short -69 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
永豐金-南投兆豐-天母花旗環球元大-新莊元大-鳳中亞東
Distributing
凱基-市政港商野村元大-三民新光國泰-敦南兆豐-北高雄
Desks
own scale
中國信託-三重兆豐-台中港元大-內湖元大-左營
Price Accumulating & Distributing share one scale (comparable); Desks is independent. Zero is the baseline
Branch details Unit: lots

Accumulating

  • 永豐金-南投 +335
    sold 1%
  • 兆豐-天母 +110
    sold 2%
  • 花旗環球 +77
    sold 11%· still adding
  • 元大-新莊 +58
    sold 0%
  • 元大-鳳中 +57
    sold 12%· still adding
  • 亞東 +54
    sold 4%

Distributing

  • 凱基-市政 65 left
    sold 33%· paused recently
  • 港商野村 30 left
    sold 33%· paused recently
  • 元大-三民 16 left
    sold 33%· paused recently
  • 新光 16 left
    sold 33%· ~20 sessions to clear
  • 國泰-敦南 10 left
    sold 29%· paused recently
  • 兆豐-北高雄 5 left
    sold 44%· ~25 sessions to clear

Desks

  • 中國信託-三重 -147
    unclassified
  • 兆豐-台中港 -121
    unclassified
  • 元大-內湖 -71
    unclassified
  • 元大-左營 -58
    unclassified
Still selling 53 lots ~60 sessions to bottom at most
Recent buy/sell force +232 absorbed / -30 sold buyers slightly ahead
Hedge-desk net short -31 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)
0-20 302+13.7% +13.6% 100% -18.8%
20-40 680+15.3% +14.1% 100% +0.3%
40-60 422+4% +6.1% 60.7% -22.6%
60-80 620+1.4% +3.1% 67.9% -17.8%
80-100 You are here786+1.3% +3.2% 60.7% -8.5%

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 ≈ 19.83, at the 92.8th 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
+5.9%
Win rate 95.6% Excess -4.5%
500d
+4.6%
Win rate 77.9% Excess -4.1%
765d
-0.2%
Win rate 63.2% Excess -4.1%
660d
60-day momentum down
+8.9%
Win rate 98.4% Excess -8.9%
189d
-2%
Win rate 42.2% Excess -18.4%
325d
Now
+3%
Win rate 70.7% Excess -5%
491d

Currently in “Expensive (own-history top 1/3) × 60-day momentum down”: across 491 historical days, 120-day forward avg gained 3%, win rate 70.7%, lagged the market by 5%.

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.

45 times historically; 60-day forward avg +2.44%, win rate 71.1%, beating the market by -0.02 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).

27 times historically; 60-day forward avg -0.2%, win rate 48.1%, beating the market by -1.13 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.

57 times historically; 60-day forward avg +0.84%, win rate 60%, beating the market by -3.16 pts on average.

What does 大豐電 do? Company profile

其他業;有線電視系統經營與寬頻服務 上市(臺灣證券交易所)

Overview

大豐電全名為大豐有線電視股份有限公司,為台灣上市普通股,非 ETF、ETN、權證或特別股。公司設立日期為 1996-03-11,公開發行日期為 1996-06-07,2002-05-28 掛牌上櫃,2005-02-15 轉上市。總部位於新北市土城區中華路二段207號5樓。公開資料顯示實收資本額約新台幣15.82億元,已發行普通股約1.5823億股。2024年年報揭露主要股東為大無畏全球投資控股股份有限公司持股39.17%、台灣數位寬頻有線電視股份有限公司持股6.27%、戴永輝持股6.16%。員工規模方面,2024年公開說明書揭露截至2022年度從業員工合計271人;此為較早揭露數字,非2026最新員工數。董事長依較新公開資料為張銘志;總經理欄位在不同來源與年度間有劉登榮、陳宣任、李浩吉等差異,本文以較新公開市場資料列張銘志為董事長,總經理變動情形於 notes 說明。

Business

公司核心業務為有線電視系統經營、數位視訊、寬頻上網、電路出租、頻道出租、廣告與相關網路維護服務,經營區域以新北市與高雄市等區域有線電視系統及寬頻服務為主。2024年合併營收為新台幣21.193億元,年增約2.45%;營收結構為視訊收入10.831億元、約51.1%,寬頻服務收入8.084億元、約38.1%,頻道出租收入1.132億元、約5.3%,廣告收入0.182億元、約0.9%,其他營業收入0.964億元、約4.6%。以部門資訊看,2024年外部收入中有線電視系統部門約12.864億元,寬頻服務部門約8.329億元。2025年公司公告及媒體報導指出合併營收約21.58億元,寬頻收入約8.9億元、占合併營收約41%,顯示成長重心由傳統有線電視逐步轉向光纖寬頻與數位匯流。商業模式主要為向家庭與企業用戶收取月租型收視費、寬頻上網費、電路出租及加值服務費;同時向頻道與廣告客戶取得頻道出租、廣告等收入。公司近年推動全經營區100% FTTH光纖到府、4K雙模機上盒 t.Gateway、OTT整合、智慧家庭與雲端服務,目標提高寬頻滲透率與高速方案占比。

Outlook 2025–2028

2025年已知成果為合併營收再創高、寬頻收入占比升至約41%,寬頻用戶約18.4萬戶,全年EPS約2.57元並規劃每股配發現金股利3元。2026年短期觀察重點為寬頻用戶數朝20萬戶、2026年前5月累計營收年增約2.57%、全光纖到府架構能否支撐高速寬頻ARPU提升。2025至2028年主要成長動能包括:一,傳統有線電視剪線趨勢下,寬頻服務、360M以上高速方案、500M至1G速率升級需求增加;二,大大寬頻可能登錄興櫃並規劃後續上市,且策略投資TBC旗下寬頻業務後掌握更大寬頻用戶基礎,若整合順利可擴大規模經濟;三,公司規劃北中南聯網骨幹、IDC機房串聯、企業寬頻與雲端服務,並提出三年內企業客戶貢獻度提升至15%的目標;四,10G PON、智慧家庭、OTT整合與企業解決方案可能提高服務黏著度。主要風險包括:有線電視收視戶結構性下滑、頻道內容法規與代理商綑綁銷售限制、同業與電信業者低價競爭、頻道授權費爭議、IDC與網路升級資本支出壓力、利率與公司債/借款成本、資安風險,以及大大寬頻資本市場時程與投資整合進度不確定。2027至2028的具體財務目標未見公司正式量化揭露,相關展望屬依公司策略與產業趨勢推估。

Supply Chain

Upstream
  • 頻道內容與頻道代理商 提供有線電視頻道與內容授權;公司公開說明書揭露有一主要頻道代理商A公司占進貨淨額約30%至45%,但未揭露公司名稱。
  • 全球數位媒體股份有限公司 與子公司台灣數位寬頻有線電視曾有頻道授權費用爭議;屬內容/頻道授權鏈之一,未查得為台股上市櫃公司。
  • Google TV/Android TV 生態系 公司4K雙模機上盒 t.Gateway 採 Google TV 平台與影音APP整合;Alphabet 為美國上市公司,非台股上市櫃。
  • 光纖、GPON/10G PON、機上盒與網通設備供應商 支援FTTH、寬頻網路、機房與用戶端設備建置;公開資料未逐一揭露主要供應商名稱。
Downstream
  • 家庭有線電視與寬頻用戶 主要終端客戶,支付收視費、網路連線費與加值服務費;非公司型台股掛牌對象。
  • 企業客戶與政府/機構寬頻需求 公司規劃拓展企業寬頻、電路出租、IDC與雲端服務;未揭露主要企業客戶名單。
  • 大大寬頻股份有限公司 大豐電100%子公司,經營寬頻服務;2024年與母公司及集團公司有電路出租、光纖網路維護等關係人交易。媒體報導其規劃登錄興櫃與後續上市,現階段未屬台股上市櫃。
  • 台灣數位寬頻有線電視股份有限公司 大豐電100%子公司,經營有線電視系統與寬頻相關業務;其持有大豐電6.27%股份,未屬台股上市櫃。

Competitors

  • 台灣數位光訊科技股份有限公司 6464 台股上市公司,簡稱台數科,從事有線電視系統投資控股、頻道版權代理與顧問諮詢,為同業競爭者。
  • 中華電信股份有限公司 2412 台股上市公司,固網寬頻、MOD、企業網路與IDC服務為大豐電寬頻及企業市場的重要競爭來源。
  • 台灣大哥大股份有限公司 3045 台股上市公司,旗下台灣大寬頻、凱擘相關有線電視與固網寬頻資源,與大豐電在寬頻與有線電視市場既競爭亦可能在產業平台合作。
  • 遠傳電信股份有限公司 4904 台股上市公司,固網、企業網路、雲端與行動/家用寬頻替代服務構成競爭。
  • 凱擘/台灣大寬頻 大型有線電視與寬頻業者,非以凱擘本體台股上市櫃;與台灣大哥大集團關係密切。
  • 中嘉數位 大型MSO有線電視與寬頻業者,未查得為台股上市櫃公司。
  • TBC台灣寬頻通訊 大型有線電視與寬頻業者,未查得為台股上市櫃公司;大大寬頻與其寬頻業務有策略投資/合作報導。
  • 大新店有線電視股份有限公司 有線電視同業;雖有市場代號資料流通,但未確認為台股上市櫃公司,故 stock_id 依規範填 null。
  • 大台中數位有線電視股份有限公司 有線電視同業;未確認為台股上市櫃公司,故 stock_id 依規範填 null。
Sources(13)

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.