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Help me set up FinLab and analyze 6792 詠業. Please read: https://finlab.finance/en/setup?stock=6792

6792

詠業 Communications & Internet As of 2026-06-17 Updated daily after market close

steady quality, fair valuation, no active signal today.

This page refreshes daily after the close. Add 詠業 to your watchlist to track signal changes on your next visit.
Valuation 50Quality 52Growth 60Momentum 67Chips 84

Is 詠業 a buy? Fundamentals and valuation first

  • Above-average profitability.Operating margin is in the 55th market percentile. Latest quarterly ROE ≈ 1.7%.

  • Valuation is neutral.PE is in the 61th market percentile; within its own history, PE is around the 87th percentile.

  • Foreign investors are net buying.Foreign 20-day net flow ≈ 7.2% of volume (net buy).

Chip flow

Bullish +0.25
BearishNeutralBullish

Institutional rotation, concentration steady — bullish

  • Institutional rotation, concentration steady — bullish
  • 凱基-竹北 holds 228 lots
  • sellers have 197 lots left, ~70 sessions to clear

Window from 2026-01-17 · Price +21% · branches to 2026-06-17· TDCC to 2026-06-12

  • Largest holder 凱基-竹北 has accumulated 228 lots since the start (sold 8%), holding.
  • Main distributor 凱基-台北 peaked at 161 lots, has sold 41%, 95 left, ~56 sessions to clear at the recent pace.
  • TDCC big holders (absolute) >1000-lot holders +0.00pp, mid holders +0, retail -0.07pp — little change.
  • Foreign hedge-desk net short Net short -105 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
凱基-竹北台灣摩根士丹利美商高盛高橋第一金-台中統一-台中
Distributing
凱基-台北凱基-三重新加坡商瑞銀富邦-基隆國泰-桃園凱基-桃園
Desks
own scale
宏遠證券台灣企銀-桃園國泰-敦南新光
Price Accumulating & Distributing share one scale (comparable); Desks is independent. Zero is the baseline
Branch details Unit: lots

Accumulating

  • 凱基-竹北 +228
    sold 8%
  • 台灣摩根士丹利 +108
    sold 19%
  • 美商高盛 +95
    sold 13%· still adding
  • 高橋 +76
    sold 0%· still adding
  • 第一金-台中 +72
    sold 0%
  • 統一-台中 +62
    sold 0%· still adding

Distributing

  • 凱基-台北 95 left
    sold 41%· ~56 sessions to clear
  • 凱基-三重 7 left
    sold 84%· paused recently
  • 新加坡商瑞銀 17 left
    sold 59%· paused recently
  • 富邦-基隆 8 left
    sold 79%· ~27 sessions to clear
  • 國泰-桃園 26 left
    sold 26%· ~65 sessions to clear
  • 凱基-桃園 9 left
    sold 68%· ~6 sessions to clear

Desks

  • 宏遠證券 -224
    unclassified
  • 台灣企銀-桃園 -55
    unclassified
  • 國泰-敦南 -55
    day-trade · selling pressure
  • 新光 -52
    unclassified
Still selling 197 lots ~70 sessions to bottom at most
Recent buy/sell force +331 absorbed / -82 sold buyers slightly ahead
Hedge-desk net short -41 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)

Mixed direction: big-holder and retail changes are not aligned.

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 0Insufficient data
40-60 0Insufficient data
60-80 1Insufficient data
80-100 You are here105+6.1% +1.3% 54.3% -68%

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 ≈ 29.56, at the 87.4th 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
Insufficient data
(0d)
Insufficient data
(0d)
Now
-2.2%
Win rate 34.7% Excess -30.9%
101d
60-day momentum down
Insufficient data
(0d)
Insufficient data
(26d)
+1%
Win rate 43.4% Excess -27.2%
99d

Currently in “Expensive (own-history top 1/3) × 60-day momentum up”: across 101 historical days, 120-day forward avg declined 2.2%, win rate 34.7%, lagged the market by 30.9%.

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.

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).

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.

23 times historically; 60-day forward avg -1.98%, win rate 54.5%, beating the market by -8.66 pts on average.

What does 詠業 do? Company profile

通信網路業;產業鏈分類涵蓋通信網路主/被動元件、其他零組件、無線通訊設備相關零組件 臺灣證券交易所上市

Overview

6792 對應證券為詠業科技股份有限公司普通股,證交所上市公司,英文簡稱 Unictron。公司成立於 1988-04-08,興櫃登錄日為 2020-11-19,於 2021-12-08 於臺灣證券交易所掛牌上市。總部及主要工廠位於新竹縣關西鎮大同里水坑 41 號,另有桃園龍潭、台南及海外據點/子公司。統一編號 22864367,實收資本額截至 2026 年年報資料為新台幣 478,753,250 元,已發行普通股 47,875,325 股,每股面額新台幣 10 元。董事長為蘇開建,並兼任執行長;總經理為張鳴助;副董事長/策略長為李瑞榮;發言人為李瑞榮,代理發言人為鄭世偉。員工規模:2024 年底 499 人、2025 年底 496 人、2026-04-15 為 485 人。主要股東依 2026 年年報揭露,達方電子持股 17,551,081 股、36.66%,為最大股東;正利投資持股 4,361,375 股、9.11%;蘇開建持股 900,000 股、1.88%;其後另有宏相投資、禾豐聯合、夏麗蓮、楊迦慶、李瑞榮、賴進益、楊紫諦等前十大股東。達方電子自身最大股東為佳世達科技,詠業因此屬明基佳世達/達方體系的一員。2025 年全年合併營收為 1,316,148 千元,年增約 7%;稅後淨利 104,479 千元,EPS 2.23 元;2025 年研發費用 142,301 千元,占營收約 11%。

Business

詠業為無線通訊天線、電子陶瓷、壓電元件、超音波傳感器與線路保護元件的研發、製造與銷售公司,營業項目包含電子零組件製造、電子材料與電器批發零售、資訊軟體服務與產品設計。2025 年營收結構:電子陶瓷元件 790,721 千元、占 60.08%;模組與系統產品 423,376 千元、占 32.17%;其他電子零組件 102,051 千元、占 7.75%。主要商品包括晶片天線、陶瓷平板天線、PCB/FPC 天線、LDS 天線、內建型天線模組、陣列天線、毫米波相位陣列天線模組、外接式天線模組、車用天線模組、高精度定位天線模組、晶片陣列主動式天線、Tracker/Receiver、壓電陶瓷材料元件與模組、超音波傳感器、壓電致動器、過電壓保護元件與過電流保護元件。主要應用包括 GNSS 衛星定位、衛星通訊、Wi-Fi、藍牙、ZigBee、IoT、穿戴式裝置、TWS 藍牙耳機、MIMO、3G/4G/5G、高精度定位、車用導航、車隊管理、低軌衛星系統、超音波美容/清洗/焊接/加工、潔牙器、車用倒車雷達、氣體與液體流量計、液面感測器、近物/距離感測、人機介面、工業精密控制、醫療器材、消費電子、網通、行動通訊、工業電腦、安全監控、車用電子與電源供應器保護。2025 年銷售區域:內銷 518,699 千元、39.41%;美國 269,053 千元、20.44%;中國 306,934 千元、23.32%;其他外銷 221,462 千元、16.83%;外銷合計 60.59%。商業模式以自有材料配方、RF 電路設計、天線設計、微波陶瓷材料、LTCC/厚膜製程、壓電陶瓷精密製程與客製化設計服務為核心,提供元件、模組及完整解決方案;年報指出詠業在 TWS 藍牙耳機用微型晶片天線、車用導航天線、壓電陶瓷產品等領域具有利基地位,並主張為台灣最大壓電材料與元件供應商之一。2025 年前兩大客戶以 A、B 匿名揭露,分別占銷貨淨額 21.57% 與 11.15%,均與公司無關係;前兩大供應商亦以甲、乙匿名揭露,2025 年乙供應商占進貨淨額 10.44%,供應商與公司無關係。

Outlook 2025–2028

2025 年公司受惠客戶庫存逐漸去化、訂單能見度提升,營收與獲利同步成長。2026 至 2028 年展望以公司已揭露中長期研發與產業趨勢推估,主要成長動能來自高精準定位天線、全球追蹤系統應用天線模組、水下應用、智慧工業應用、5G/低軌衛星毫米波射頻天線模組、5G IoT 追蹤裝置、毫米級多頻高精定位接收器、車用整合天線模組、IoT 天線解決方案、Air/Liquid Transducer、壓電致動器、壓電複合材料、無鉛壓電陶瓷與高壓型超音波流量傳感器。公司年報指出部分新產品已獲客戶承認,預計將成為未來業績成長主要動能;2026 年股東會相關報導亦指出公司看好 2026 年營收與獲利表現,將持續推廣高精準定位天線、全球追蹤系統天線模組、智慧水中浮標、液位傳感器及流量計等產品。產業面,IoT、車聯網、5G/Beyond 5G、低軌衛星、高精度 GNSS、商用無人機、智慧工廠、AIoT、工業 5.0、智慧汽車、醫療電子、航太國防與超音波感測器需求,是公司長期題材。公司揭露的研發時程涵蓋 2026 至 2027:無鉛壓電陶瓷至 2026 年第 4 季,壓電致動器至 2027 年第 4 季,水中寬頻換能器至 2027 年第 4 季,工業用耐高壓超音波氣體流量傳感器至 2026 年第 4 季,外夾式液體流量計傳感器至 2026 年第 4 季,科技監控設備至 2026 年第 1 季,車用 Crown 高精準天線至 2026 年第 4 季,不同頻段 Buoy transducer 自 2025 年第 3 季起持續開發。主要風險包括國內外天線與被動元件同業競爭及削價壓力、特殊形狀與精密尺寸規格造成設備更新及生產成本提升、壓電專業人才培育不易、原物料與通膨波動、客戶產品規格變動、ESG/無鉛材料/包材法規要求、外銷市場匯率與地緣政治風險,以及主要客戶雖未達高度集中但前二大客戶合計仍逾三成的訂單波動風險。公司因應方式為持續申請專利、開發創新利基產品、投資自動化生產設備、導入量產製程、擴展新興市場客戶、維持全球銷售區域均衡、與供應商及客戶保持長期合作並備置適量庫存。

Supply Chain

Upstream
  • 銀膠、陶瓷粉末、網印油墨、貼合膠材供應商 年報揭露為詠業電子陶瓷、天線與壓電元件主要上游原料;多以國內供應為主,來源充足穩定,但未揭露具體公司名稱。
  • 半導體元件、電源線/訊號線、連接器、無鉛錫絲/錫條、塑件、金屬構件供應商 為天線模組、追蹤器、接收器、壓電模組與超音波傳感器的上游材料與零組件供應商;年報僅列類別,未揭露具體公司名稱。
  • 陶瓷成型、LTCC 製程、高頻測試、陶瓷燒結、阻抗分析設備供應商 為公司電子陶瓷、LTCC、高頻天線及壓電陶瓷製程之設備供應端;年報僅列設備類型,未揭露具體供應商。
  • 乙供應商 2025 年進貨金額 39,218 千元,占全年進貨淨額 10.44%,與詠業無關係;年報以代號揭露,未公開實名。
Downstream
  • A 客戶 2025 年銷貨金額 283,927 千元,占銷貨淨額 21.57%,為前二大客戶之一,與詠業無關係;年報以代號揭露,未公開實名,2025 年訂單需求增加使營收成長 18.32%。
  • B 客戶 2025 年銷貨金額 146,790 千元,占銷貨淨額 11.15%,為前二大客戶之一,與詠業無關係;年報以代號揭露,未公開實名,2025 年因調整產品庫存使營收略減 4.4%。
  • IoT、網通、藍牙耳機、穿戴式產品與車用電子系統廠 詠業無線通訊零組件下游,採用晶片天線、陶瓷平板天線、天線模組、陣列天線、高精度定位模組等;年報列下游產業別,未列具體客戶。
  • 工業精密控制、量測儀表、汽車、航太、醫療與水中通訊應用廠商 詠業壓電陶瓷、超音波傳感器、致動器與換能器下游應用端;年報列下游產業別,未列具體客戶。
  • 網路通訊、安全監控、電源供應器、行動通訊、電腦周邊、消費電子與車用電子控制系統廠商 詠業線路保護元件下游應用端;年報列下游產業別,未列具體客戶。

Competitors

  • 佳邦科技 6284 台股上櫃公司;詠業年報列為國內無線通訊零組件主要競爭同業之一,亦從事保護元件、高頻天線模組與高頻元件。
  • 太盟光電科技 詠業年報列為國內無線通訊零組件競爭同業之一;公開資料顯示為未公開發行公司,現為台嘉碩相關轉投資/子公司,故 stock_id 填 null。
  • 譁裕實業 3419 台股上市櫃掛牌公司;詠業年報列為國內無線通訊零組件主要競爭同業之一,產品涉及天線與通訊零組件。
  • 啟碁科技 6285 台股上市公司;詠業年報列為國內無線通訊零組件主要競爭同業之一,為網通與無線通訊設備大廠。
  • 榮昌科技 3684 台股上櫃公司;詠業年報列為國內無線通訊零組件主要競爭同業之一,公開資料顯示其產品涵蓋戶外天線、射頻連接器與次系統。
  • 村田製作所 Murata 日本上市公司,非台股掛牌;詠業年報列為壓電元件與超音波傳感器領域的國外代表競爭對手。
  • CeramTec 德國公司,非台股掛牌;詠業年報列為壓電元件與超音波傳感器領域的國外代表競爭對手。
  • CTS Corporation 美國上市公司,非台股掛牌;詠業年報列為壓電元件與超音波傳感器領域的國外代表競爭對手。
Sources(12)

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.