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Help me set up FinLab and analyze 3694 海華. Please read: https://finlab.finance/en/setup?stock=3694

3694

海華 Communications & Internet 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 海華 to your watchlist to track signal changes on your next visit.
Valuation 60Quality 61Growth 20Momentum 53Chips 23

Is 海華 a buy? Fundamentals and valuation first

  • Above-average profitability.Operating margin is in the 44th market percentile. Latest quarterly ROE ≈ 4.1%.

  • Valuation is low.PE is in the 25th market percentile; within its own history, PE is around the 34th percentile.

  • Foreign investors are net selling.Foreign 20-day net flow ≈ -2.1% of volume (net sell).

Chip flow

Bearish -0.44
BearishNeutralBullish

Distribution to retail — bearish

  • Distribution to retail — bearish
  • 富邦-公益 holds 666 lots
  • sellers have 688 lots left, ~89 sessions to clear

Window from 2026-01-17 · Price +1% · branches to 2026-06-17· TDCC to 2026-06-12

  • Largest holder 富邦-公益 has accumulated 666 lots since the start (sold 0%), still adding.
  • Main distributor 凱基-中港 peaked at 581 lots, has sold 56%, 255 left, paused recently.
  • TDCC big holders (absolute) >1000-lot holders -2.97pp, mid holders +0, retail +3.11pp — drifting down to retail.
  • Foreign hedge-desk net short Net short -4,343 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
富邦-公益兆豐-台中港元大-天母凱基-南崁富邦-宜蘭華南永昌
Distributing
凱基-中港永豐金證券元大-汐止群益金鼎元富-敦南元大-台南
Desks
own scale
美商高盛凱基-台北台灣摩根士丹利美林
Price Accumulating & Distributing share one scale (comparable); Desks is independent. Zero is the baseline
Branch details Unit: lots

Accumulating

  • 富邦-公益 +666
    sold 0%· still adding
  • 兆豐-台中港 +591
    sold 2%
  • 元大-天母 +541
    sold 2%· still adding
  • 凱基-南崁 +476
    sold 0%· still adding
  • 富邦-宜蘭 +381
    sold 5%
  • 華南永昌 +301
    sold 0%· still adding

Distributing

  • 凱基-中港 255 left
    sold 56%· paused recently
  • 永豐金證券 86 left
    sold 63%· ~51 sessions to clear
  • 元大-汐止 51 left
    sold 74%· ~20 sessions to clear
  • 群益金鼎 122 left
    sold 35%· ~19 sessions to clear
  • 元富-敦南 27 left
    sold 85%· paused recently
  • 元大-台南 16 left
    sold 90%· paused recently

Desks

  • 美商高盛 -2,293
    hedge desk · will cover
  • 凱基-台北 -1,693
    day-trade · selling pressure
  • 台灣摩根士丹利 -1,685
    hedge desk · will cover
  • 美林 -999
    hedge desk · will cover
Still selling 688 lots ~89 sessions to bottom at most
Recent buy/sell force +1,208 absorbed / -518 sold buyers slightly ahead
Hedge-desk net short -2,623 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)
0-20 409+44.7% +37.1% 65.3% +35.5%
20-40 You are here274+18.9% -5.1% 45.6% -1%
40-60 270+30.3% +33.8% 70% -8.3%
60-80 225+10% +9.3% 81.8% -13.5%
80-100 84+1.6% -9.7% 34.5% -75.6%

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 ≈ 14.67, at the 34.1th 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
+23.8%
Win rate 68% Excess +13.9%
259d
Now
+2.4%
Win rate 48.6% Excess -13%
387d
+10.2%
Win rate 54.1% Excess -22.1%
170d
60-day momentum down
+7%
Win rate 58% Excess +2.6%
371d
+24.2%
Win rate 75.4% Excess +5%
195d
Insufficient data
(0d)

Currently in “Mid × 60-day momentum up”: across 387 historical days, 120-day forward avg gained 2.4%, win rate 48.6%, lagged the market by 13%.

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.

16 times historically; 60-day forward avg +3.87%, win rate 50%, beating the market by +0.29 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).

61 times historically; 60-day forward avg +4.73%, win rate 50.9%, beating the market by -1.45 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 +3.91%, win rate 51.5%, beating the market by +0.43 pts on average.

What does 海華 do? Company profile

通信網路業;無線通訊模組與數位影像模組 台灣證券交易所上市

Overview

3694 對應海華科技股份有限公司,為台灣證券交易所上市普通股,非 ETF/ETN/權證。公司成立於 2005-04-13,總部位於新北市新店區寶中路94號8樓,2011年5月正式上市掛牌。董事長為程建中,總經理為鄭光志,會計主管為洪慶義。最新可查資料顯示實收資本額約新台幣15.49億元、已發行普通股約1.55億股;員工規模外部資料約191至200人,因不同資料源口徑可能不同。最終母公司為和碩聯合科技,2026年第1季財報揭露和碩對海華綜合持股約31.92%,2025年同期約32.41%;另研華投資為重要法人董事與策略股東,公開資料顯示2025年3月董監持股約18.44%。公司登記與公開資訊資料另列研華投資、和碩聯合科技為主要法人股東或董事代表法人。

Business

海華主要從事無線網路通訊模組產品、數位影像處理模組產品之研發、生產製造與銷售。產品包含 Wi-Fi、Bluetooth、GPS、LPWA/IoT 相關無線模組、M.2/焊接型/SiP 模組、數位相機模組、定焦與自動對焦模組,以及部分無線路由器、無線分享設備與網路攝影機等。公司商業模式以模組設計、認證、量產製造與客製化整合為主,服務筆電、遊戲機、消費電子、工業電腦、嵌入式系統、智慧家電、物聯網、機器人、無人機、車載電子、印表機與 AIoT 終端。公開資料顯示近年營收以無線通訊模組為大宗,MoneyDJ資料曾揭露無線通訊模組約84%、數位影像模組約16%,但此比重需視年度更新。公司2025年全年合併營收為新台幣11,407,256千元,年增23.31%;2026年第1季合併營收為新台幣3,021,746千元,年增約26.55%,營業毛利率約15%,研發費用約佔營收5%。財報揭露前五大客戶應收帳款集中度高,2026-03-31前五大客戶應收票據及帳款占比約74%,顯示客戶集中風險需要持續追蹤。

Outlook 2025–2028

2025年:海華受惠 Wi-Fi 7 滲透率提升、AIoT 終端連網需求、母集團和碩合作綜效及無線/影像模組升級,全年營收已達114.07億元、年增23.31%。董事長於2025年股東會表示當年營收與獲利可望優於前一年,並看好 AI、邊緣運算、感測器與終端設備連網需求。2026年:截至2026年第1季,營收與獲利延續年增,法說會議題聚焦 Wi-Fi 8、機器人應用、eUSB2 V2 鏡頭模組、無人機方案、印表機 Wi-Fi 模組,顯示公司由傳統筆電/消費電子模組延伸至機器人、無人機、工業與邊緣 AI 裝置。2027至2028年:可觀察 Wi-Fi 7/8 代際升級、AI PC、智慧機器人、車載電子、低功耗長距離 Wi-Fi HaLow、工業物聯網與影像模組解析度升級帶來的 ASP 與產品組合改善;若海華能維持高階模組設計認證能力、擴大越南產能或非中國產能配置,將有助於客戶供應鏈分散。主要風險包含 Wi-Fi 模組競爭激烈、單一或前五大客戶集中、產品 ASP 下滑、匯率波動、存貨與應收帳款週轉、關稅與地緣政治、筆電/消費電子景氣循環、晶片供應商技術路線改變,以及 Wi-Fi 8 商用時程與客戶導入速度不確定。

Supply Chain

Upstream
  • 聯發科技股份有限公司 2454 無線通訊晶片供應鏈上游之一;MediaTek Filogic Wi-Fi 7 平台為無線模組常見核心晶片來源,但海華各專案是否直接採購需以個別產品與客戶BOM為準。
  • 瑞昱半導體股份有限公司 2379 Wi-Fi/藍牙/乙太網路與IoT晶片供應鏈上游之一;公開模組資料可見 AzureWave 歷史產品採用 Realtek 晶片,直接採購關係未逐案揭露。
  • Qualcomm Incorporated 美國上市公司,Wi-Fi/藍牙與行動連接晶片供應商;為高階 Wi-Fi 6/7 模組常見晶片平台,海華直接採購與專案使用需依產品規格確認。
  • Broadcom Inc. 美國上市公司,Wi-Fi/藍牙晶片與網通半導體供應商;為無線模組產業重要上游,海華直接採購關係未由公司完整揭露。
  • NXP Semiconductors N.V. 荷蘭/美國掛牌半導體公司;公開資料顯示部分 AzureWave Wi-Fi/BT 模組基於 NXP/Marvell 晶片平台。
  • Morse Micro 未上市公司;與海華合作 Wi-Fi HaLow 模組,海華負責設計與製造採用 Morse Micro MM6108 晶片的低功耗長距離 IoT 模組。
Downstream
  • 和碩聯合科技股份有限公司 4938 最終母公司與重要關係人客戶;2026年第1季財報列和碩為母公司,並揭露對母公司銷貨及其他營業收入。和碩集團終端產品與代工平台可導入海華無線及影像模組。
  • 研華股份有限公司 2395 實質關係人與重要策略股東,研華投資為法人董事;海華為研華 Wi-Fi/藍牙通訊模組合作夥伴,有助切入工業物聯網、嵌入式與智慧工廠應用。
  • 華碩電腦股份有限公司 2357 集團歷史淵源與消費電子/PC 生態系客戶或終端應用關係;公開資料提及海華與華碩仍有策略合作,但具體年度銷售金額未完整揭露。
  • PEGATRON VIETNAM COMPANY LIMITED 和碩集團越南公司,未上市;海華財報列為兄弟公司與租賃關係人,推估與越南產能、廠房或集團供應鏈配置相關。
  • 工業電腦、筆電、遊戲機、無人機、機器人、車載與印表機品牌客戶 多數終端品牌或ODM客戶名稱未由公司逐一揭露;財報顯示前五大客戶集中度高,應收帳款占比約66%至74%。

Competitors

  • 正基科技股份有限公司 6546 台灣上市櫃無線通訊模組廠,產品涵蓋 Wi-Fi、Bluetooth、IoT 模組,與海華在無線模組市場直接競爭。
  • 啟碁科技股份有限公司 6285 台灣上市網通與無線通訊產品大廠,業務含天線、寬頻、車用、衛星與無線通訊設備,部分模組/系統市場與海華重疊。
  • 智易科技股份有限公司 3596 台灣上市寬頻與網通設備廠,主要在 CPE、閘道器與通訊設備市場競爭,與海華下游應用領域有交集。
  • 中磊電子股份有限公司 5388 台灣上櫃網通設備廠,產品涵蓋寬頻、無線網路、物聯網與電信設備,屬通信網路產業競爭者。
  • 友訊科技股份有限公司 2332 台灣上市網通品牌與設備廠,與海華在無線網路、路由器與IoT應用生態有間接競爭。
  • 合勤控股股份有限公司 3704 台灣上市網通設備集團,產品涵蓋寬頻接取、無線網路與企業網通,屬下游網通設備競爭生態。
  • Murata Manufacturing Co., Ltd. 日本上市公司,全球連接模組大廠,提供基於 Qualcomm 等平台的 Wi-Fi/Bluetooth 模組,為海華在國際模組市場的重要競爭者。
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.