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Help me set up FinLab and analyze 4909 新復興. Please read: https://finlab.finance/en/setup?stock=4909

4909

新復興 Communications & Internet 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 新復興 to your watchlist to track signal changes on your next visit.
Valuation 23Quality 15Growth 17Momentum 9Chips 67

Is 新復興 a buy? Fundamentals and valuation first

  • Weak profitability.Operating margin is in the 5th market percentile. Latest quarterly ROE ≈ 0.2%.

  • Valuation is high.PE is in the 97th market percentile; within its own history, PE is around the 97th percentile.

  • Foreign investors are net buying.Foreign 20-day net flow ≈ 2.8% of volume (net buy).

Chip flow

Neutral +0.03
BearishNeutralBullish

Institutional rotation, concentration steady — neutral

  • Institutional rotation, concentration steady — neutral
  • 凱基-竹東 holds 829 lots
  • sellers have 382 lots left, ~165 sessions to clear

Window from 2026-01-17 · Price -16% · branches to 2026-06-17· TDCC to 2026-06-12

  • Largest holder 凱基-竹東 has accumulated 829 lots since the start (sold 0%), holding.
  • Main distributor 凱基-台北 peaked at 610 lots, has sold 48%, 317 left, paused recently.
  • TDCC big holders (absolute) >1000-lot holders -0.47pp, mid holders +0, retail +0.16pp — little change.
  • Foreign hedge-desk net short Net short -204 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-竹東新光-新竹凱基-科園新光-台中花旗環球永豐金-苓雅
Distributing
凱基-台北統一美商高盛摩根大通元大證券玉山-桃園
Desks
own scale
元大-中壢元大-彰化華南永昌-板橋凱基-長庚
Price Accumulating & Distributing share one scale (comparable); Desks is independent. Zero is the baseline
Branch details Unit: lots

Accumulating

  • 凱基-竹東 +829
    sold 0%
  • 新光-新竹 +518
    sold 0%· still adding
  • 凱基-科園 +392
    sold 13%
  • 新光-台中 +218
    sold 4%· still adding
  • 花旗環球 +208
    sold 0%
  • 永豐金-苓雅 +206
    sold 24%

Distributing

  • 凱基-台北 317 left
    sold 48%· paused recently
  • 統一 69 left
    sold 88%· ~15 sessions to clear
  • 美商高盛 65 left
    sold 84%· paused recently
  • 摩根大通 85 left
    sold 57%· paused recently
  • 元大證券 68 left
    sold 65%· paused recently
  • 玉山-桃園 100 left
    sold 30%· paused recently

Desks

  • 元大-中壢 -356
    unclassified
  • 元大-彰化 -320
    unclassified
  • 華南永昌-板橋 -200
    unclassified
  • 凱基-長庚 -183
    unclassified
Still selling 382 lots ~165 sessions to bottom at most
Recent buy/sell force +646 absorbed / -311 sold buyers slightly ahead
Hedge-desk net short -53 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)
0-20 567-8.2% -8.1% 30% -17.4%
20-40 259-12.5% -12% 11.2% -26.7%
40-60 188-2.3% -10.3% 29.3% -17.4%
60-80 251+5.2% +4.3% 53% -3.5%
80-100 You are here1017+103.7% +15.3% 59.2% +72.5%

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 ≈ 258.33, at the 96.7th 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
-4.9%
Win rate 31.6% Excess -10.8%
348d
+8.6%
Win rate 68.9% Excess -0.5%
135d
Now
+47.5%
Win rate 62.7% Excess +34.8%
714d
60-day momentum down
-6.1%
Win rate 27.6% Excess -15%
525d
-12.6%
Win rate 21.4% Excess -17.3%
201d
+24.1%
Win rate 46.3% Excess +11.5%
477d

Currently in “Expensive (own-history top 1/3) × 60-day momentum up”: across 714 historical days, 120-day forward avg gained 47.5%, win rate 62.7%, beat the market by 34.8%.

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.

21 times historically; 60-day forward avg +11.56%, win rate 61.9%, beating the market by +5.24 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).

50 times historically; 60-day forward avg +17.82%, win rate 71.1%, beating the market by +12.32 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.

56 times historically; 60-day forward avg +4.07%, win rate 52.7%, beating the market by -0.14 pts on average.

What does 新復興 do? Company profile

電子業-通信網路;高頻微波通訊基板與印刷電路板 上櫃(櫃買中心)

Overview

新復興微波通訊股份有限公司為台灣上櫃普通股,代號4909。公司成立於1984年11月30日,前身為新復興電子工業股份有限公司,2000年更名為現名,2002年1月2日登錄興櫃,2002年11月28日轉上櫃。總部位於桃園市新屋區望間里10鄰十五間45號。董事長兼總經理為張永輝;發言人為廖毅樺。主要營業項目為高頻微波通訊用基板、一般資訊週邊用基板與各種印刷電路板之設計、製造、裝配及銷售。實收資本額約新台幣933,568,640元,已發行普通股約93,356,864股。113年年報揭露113年度員工人數190人,114年3月31日為189人,平均年齡43歲、平均服務年資約12年。主要股東依113年年報前十大股東資料包括德峰投資4,461,160股、持股4.78%;鉅陽投資3,918,237股、持股4.20%;軒利投資3,844,792股、持股4.12%;張永輝2,969,513股、持股3.18%;美成投資2,630,206股、持股2.82%;美正投資1,790,529股、持股1.92%;其餘尚包括張永光、匯豐銀行託管摩根士丹利國際有限公司專戶、花旗託管柏克萊資本證券有限公司投資專戶、張智倫等。公司年報並說明張永輝自民國91年起擔任總經理,因公司屬中小型家族企業,目前董事長與總經理由同一人兼任。

Business

新復興是高頻微波通訊基板與一般資訊用印刷電路板製造商,商業模式以依客戶規格、設計與數量進行訂單式生產(BTO)為主,產品需與下游客戶長期共同開發並通過原廠認證。113年度主要產品營收比重為高頻微波通訊基板約新台幣2,531,287千元、占91.149%;一般資訊產品印刷電路板約278,452千元、占10.027%;加工收入490千元、占0.018%;因有停業單位減項,年報表格比率合計並非單純100%。主要應用包括5G、衛星發送器、視訊傳輸、車用RF雷達、衛星定位系統GPS、數位無線電話、藍芽裝置、衛星降頻器LNB、碟型天線、無線交換機、視訊轉換盒STB、行動電話基地台天線,以及網通設備、HDTV、LCD、多媒體視訊產品、PC、NB等電子產品的支撐與互連板。113年度主要銷售地區以台灣收入2,611,504千元、占94.04%為主,美國165,873千元、占5.97%,中國27,871千元、占1.00%,其他4,981千元、占0.18%,並有停業單位減項。年報揭露主要客戶以客戶A、B、C匿名呈現,屬高頻微波板收入;公司未公開具名客戶清單。2024年營收大幅成長主要受5G天線/網通基礎建設訂單放大帶動,產能利用率一度提升;但2025年起公司公告月營收顯示主要5G天線客戶訂單減少,造成營收大幅回落。

Outlook 2025–2028

2025至2028年展望可分為機會與風險。機會面:一、公司核心產品高頻微波通訊基板符合高速傳輸、高頻、低介電、低損耗與高散熱趨勢,年報規劃持續研發高密度互連、細線路微孔、特殊複合材料、金屬結合基板、高散熱、低介質係數與環保無鉛製程。二、終端長線需求包含5G基地台與天線更新、衛星通訊、低軌衛星相關地面設備、LNB、VSAT、GPS、STB、車用77GHz雷達、毫米波與物聯網等,這些應用對高頻板材、製程精度與認證門檻要求較高,有利具經驗的利基型PCB廠。三、公司短長期策略包括拓展海外與亞洲市場、深耕歐美市場、加強樣品製作能力、引進新設備提升產能與良率、與上下游廠商建立合作關係。風險面:一、2024年高成長高度受特定5G天線/網通基礎建設客戶拉貨帶動,2025年4月營收公告即指出因去年基期高及主要5G天線客戶訂單減少,單月營收年減93.76%、累計年減82.28%;2026年5月公開營收資料顯示2026年1至5月累計營收約86,614千元、年減42.67%,代表訂單能見度與產能利用率仍是主要觀察點。二、主要客戶與終端布建節奏高度集中,若客戶基礎建設進度延後、庫存調整或產品世代轉換不順,營收波動會很大。三、高頻特殊材料如鐵氟龍、陶瓷基板、銅箔、膠片等常依客戶指定規格採購,可能面臨供料、價格與交期風險。四、匯率對獲利影響明顯,公司外銷與進口原物料以外幣計價,年報指出匯兌損益占稅前純益比重大。五、同業競爭、產品生命週期縮短、價格競爭、環保處理成本、人工成本與新產品開發風險仍是中期壓力。整體而言,2025至2028年的合理展望是:公司具備高頻微波利基技術與衛星/5G/車用雷達題材,但2025至2026已出現5G天線大客戶訂單下滑,未來能否恢復成長取決於新客戶、新應用導入、低軌衛星與車用雷達實際量產,以及是否降低單一或少數客戶波動。

Supply Chain

Upstream
  • 台光電子材料 2383 產業上游銅箔基板/高頻高速材料供應商之一;未由新復興公開確認為直接供應商,列為台灣PCB高頻材料供應鏈相關公司。
  • 台燿科技 6274 產業上游銅箔基板、高頻高速基板材料供應商之一;未由新復興公開確認為直接供應商。
  • 聯茂電子 6213 產業上游銅箔基板與電子材料供應商;未由新復興公開確認為直接供應商。
  • 金居開發 8358 產業上游銅箔供應商;銅箔為新復興年報列示之PCB主要上游原物料之一,未確認直接交易。
  • 南亞塑膠 1303 產業上游電子材料、銅箔基板與樹脂相關供應鏈公司;未由新復興公開確認為直接供應商。
  • Rogers Corporation 高頻材料國際供應商,美國上市公司;新復興年報提及高頻板材材料供應商為重要合作夥伴,但未具名,故此列為產業上游代表而非確認直接供應商。
Downstream
  • 客戶A 113年年報揭露之主要銷貨客戶之一,來自高頻微波板收入;公司以匿名方式揭露,無法確認是否上市櫃或真實名稱。
  • 客戶B 113年年報揭露之主要銷貨客戶之一,來自高頻微波板收入;公司以匿名方式揭露,無法確認是否上市櫃或真實名稱。
  • 客戶C 113年年報揭露之主要銷貨客戶之一,來自高頻微波板收入;公司以匿名方式揭露,無法確認是否上市櫃或真實名稱。
  • 昇達科技 3491 台灣衛星通訊、微波/毫米波元件與通訊設備供應鏈相關下游/同生態公司;未確認為新復興直接客戶。
  • 啟碁科技 6285 網通、天線、衛星與通訊設備相關台股公司,屬新復興產品終端應用生態下游代表;未確認為直接客戶。
  • 中磊電子 5388 寬頻網通、電信通訊設備廠,屬新復興高頻/通訊PCB可能終端應用鏈下游代表;未確認為直接客戶。
  • 台揚科技 2314 衛星通訊、微波通訊與無線寬頻設備相關公司,屬產業下游/同生態公司;未確認為直接客戶。
  • 智邦科技 2345 網通設備與交換器相關台股公司,屬一般網通設備終端應用下游代表;未確認為直接客戶。

Competitors

  • 華通電腦 2313 台灣大型PCB製造商,涵蓋通訊、手機、汽車與伺服器等應用;屬廣義PCB同業,與新復興高頻微波利基產品不完全相同。
  • 燿華電子 2367 台灣PCB廠,產品含汽車、通訊、消費電子等板類;屬廣義PCB與部分通訊/車用板競爭者。
  • 敬鵬工業 2355 台灣PCB廠,以車用、工業與通訊等應用為主;在車用與特殊板應用上可視為廣義競爭者。
  • 定穎投控 3715 PCB製造商,應用含車用、通訊與消費電子;屬廣義PCB同業競爭者。
  • 欣興電子 3037 大型PCB與IC載板廠;規模與產品線較廣,與新復興在部分高階通訊板應用可能有重疊,但主力利基不同。
  • 健鼎科技 3044 大型PCB製造商,涵蓋伺服器、網通、汽車與消費電子等應用;屬廣義PCB競爭者。
  • Isola Group 美國未上市高性能覆銅板與PCB材料公司,較偏上游材料而非PCB製造;在高頻材料方案上與新復興供應鏈及客戶規格選擇相關。
  • Rogers Corporation 美國上市高頻材料供應商,較偏上游高頻基材;非台股掛牌,並非新復興直接PCB製造同業,但在高頻材料與解決方案生態中具競爭/合作角色。
Sources(10)

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.