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Help me set up FinLab and analyze 3558 神準. Please read: https://finlab.finance/en/setup?stock=3558

3558

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

quality needs a look, fair valuation, no active signal today.

This page refreshes daily after the close. Add 神準 to your watchlist to track signal changes on your next visit.
Valuation 50Quality 28Growth 20Momentum 37Chips 17

Is 神準 a buy? Fundamentals and valuation first

  • Weak profitability.Operating margin is in the 28th market percentile. Latest quarterly ROE ≈ 0.3%.

  • Valuation is neutral.PE is in the 76th market percentile; within its own history, PE is around the 99th percentile.

  • Foreign investors are net selling.Foreign 20-day net flow ≈ -3.2% of volume (net sell).

Chip flow

Neutral +0.08
BearishNeutralBullish

Institutional rotation, concentration steady — neutral

  • Institutional rotation, concentration steady — neutral
  • 凱基 holds 154 lots
  • sellers have 220 lots left, ~120 sessions to clear

Window from 2026-01-17 · Price -2% · branches to 2026-06-17· TDCC to 2026-06-12

  • Largest holder 凱基 has accumulated 154 lots since the start (sold 0%), holding.
  • Main distributor 凱基-台北 peaked at 248 lots, has sold 72%, 69 left, ~10 sessions to clear at the recent pace.
  • TDCC big holders (absolute) >1000-lot holders +0.00pp, mid holders +0, retail -0.03pp — little change.
  • Foreign hedge-desk net short Net short -222 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
凱基國泰-敦南元大-新營玉山-高雄華南永昌-鶯歌合庫證券
Distributing
凱基-台北新光-台中永豐金證券富邦-永和統一國票-博愛
Desks
own scale
新加坡商瑞銀摩根大通台灣摩根士丹利港商野村
Price Accumulating & Distributing share one scale (comparable); Desks is independent. Zero is the baseline
Branch details Unit: lots

Accumulating

  • 凱基 +154
    sold 0%
  • 國泰-敦南 +123
    sold 0%· still adding
  • 元大-新營 +100
    sold 4%
  • 玉山-高雄 +95
    sold 11%
  • 華南永昌-鶯歌 +54
    sold 8%· still adding
  • 合庫證券 +46
    sold 12%

Distributing

  • 凱基-台北 69 left
    sold 72%· ~10 sessions to clear
  • 新光-台中 17 left
    sold 76%· ~3 sessions to clear
  • 永豐金證券 13 left
    sold 82%· ~14 sessions to clear
  • 富邦-永和 14 left
    sold 80%· ~3 sessions to clear
  • 統一 24 left
    sold 64%· ~120 sessions to clear
  • 國票-博愛 30 left
    sold 47%· paused recently

Desks

  • 新加坡商瑞銀 -220
    hedge desk · will cover
  • 摩根大通 -201
    hedge desk · will cover
  • 台灣摩根士丹利 -156
    hedge desk · will cover
  • 港商野村 -139
    hedge desk · will cover
Still selling 220 lots ~120 sessions to bottom at most
Recent buy/sell force +378 absorbed / -254 sold buyers slightly ahead
Hedge-desk net short -222 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)
0-20 300+19.3% +10.3% 69.7% -4.6%
20-40 804+21% +2.5% 55.3% +3.4%
40-60 406+3.1% -7.4% 40.4% -7%
60-80 241+3.8% -5.6% 37.3% -11.2%
80-100 You are here295-4.3% -19.2% 36.6% -41%

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 ≈ 49.63, at the 99.0th 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
+19.6%
Win rate 67.3% Excess +11.5%
321d
-0.1%
Win rate 24.1% Excess -3.6%
419d
Now
-4.1%
Win rate 34.8% Excess -4.8%
293d
60-day momentum down
+8%
Win rate 59% Excess -7.4%
592d
+3.7%
Win rate 51.5% Excess -3.5%
293d
-3%
Win rate 38.7% Excess -28.7%
248d

Currently in “Expensive (own-history top 1/3) × 60-day momentum up”: across 293 historical days, 120-day forward avg declined 4.1%, win rate 34.8%, lagged the market by 4.8%.

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.

11 times historically; 60-day forward avg +6.04%, win rate 54.5%, beating the market by +6.07 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).

65 times historically; 60-day forward avg +5.09%, win rate 59.6%, beating the market by +3.04 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.

55 times historically; 60-day forward avg +3.9%, win rate 49.1%, beating the market by +0.99 pts on average.

What does 神準 do? Company profile

通信網路業 櫃買中心上櫃

Overview

3558 對應證券為神準科技股份有限公司,為櫃買中心上櫃普通股,非 ETF、ETN、權證或特別股。公司成立於 2006/10/12,2013/12/30 上櫃,產業為通信網路業;官方公司基本資料揭露實收資本額為新台幣 590,608,810 元,已發行普通股 59,060,881 股。公司地址為桃園市龜山區復興三路500號,登記地址亦見於財報封面為新北市新店區中正路529號3樓。董事長為蔡文河,總經理為林伯彰,發言人為喻鳳筱。2025 年個體財報揭露本年度平均員工人數 1,851 人。主要股東依 2025 年股東常會停止過戶基準日資料:神腦國際企業 19,582,454 股、33.16%;正峯投資 2,118,824 股、3.59%;華順投資 1,738,763 股、2.94%;蔡文河 1,701,918 股、2.88%;裕祐投資 1,514,379 股、2.56%;另有台灣企銀受託保管群益創新科技基金專戶、全方位國際投資、大通託管 JP 摩根證券投資專戶、匯豐銀行託管法國興業歐洲選擇權投資專戶、黃秋珍等前十大股東。集團全球布局包括台灣總部及研發製造基地、美國、加拿大、歐洲、新加坡、日本、印度、越南等銷售或製造子公司;2025 年財報另新增 Senao Networks USA Inc. 與 Senao Networks Japan 株式會社。

Business

神準主要從事網路通訊與網路安全設備之研發、設計、生產製造及銷售,兼具 ODM/OEM 與自有品牌 EnGenius 模式。主要產品包含 Wi-Fi 無線網路基地台與管理平台、有線乙太網路交換器、資料中心高速交換器 100GbE/400GbE/800GbE、AI 安全存取與邊緣運算設備、5G 連網閘道器、智慧物聯網裝置、雲端網路管理系統與訂閱式服務、企業無線通訊系統、伺服器與高效能電源供應器。2025 年合併營收為新台幣 15,035,668 仟元,產品別為:無線網路系統產品 4,299,843 仟元約 28.6%;有線網路系統產品 5,126,153 仟元約 34.1%;網路運算設備系統產品 3,667,598 仟元約 24.4%;伺服器與邊緣運算設備系統產品 410,668 仟元約 2.7%;雲端管理軟體 19,226 仟元約 0.1%;其他 1,512,180 仟元約 10.1%。2025 年地區別收入以美洲為最大,合併財報揭露美洲收入 12,822,926 仟元,遠高於亞洲、歐洲與台灣。商業模式上,公司向國際品牌客戶、經銷商、系統整合商、電信商、WISP/ISP、資料中心等提供研發製造、客製化硬體、雲端管理平台與售後支援;會計師查核事項揭露前十大銷售客戶占營業收入八成以上,客戶集中度高,但公司未在公開財報中揭露主要終端客戶名稱。

Outlook 2025–2028

2025 至 2028 年展望以 Wi-Fi 7 企業升級、資料中心高速交換器、AI 邊緣運算、伺服器、雲端管理軟體與海外產能分散為主要動能。公司年報指出 Wi-Fi 7 系列已於 2023 年底量產,企業級 WLAN 市場持續由 Wi-Fi 7、骨幹頻寬升級與數位轉型推動;資料中心與 AI 推論需求帶動 400G/800G 高速交換器、邊緣運算伺服器、AI 安全閘道器與高瓦數電源供應器需求。公司 2024 年報揭露已開發 LMM AI 監控搜尋、AFC 6GHz 戶外基地台、OpenRoaming、SD-WAN VPN、Layer 7 惡意網址攔截、AI 客服、AI 伺服器電源、AI 加速邊緣運算伺服器、200G PCIe 卡式伺服器、邊緣系統安全模組等技術。公司未來五年預計持續投入無線/有線網路、高速交換器、AI 邊緣運算、AIoT、雲端網路管理系統,並以銷售收入 4%~8%作為研發費用。產能方面,2024 年報揭露 2025 年預計投入新台幣 1,400,886 仟元於越南自建廠房,作為海外產能與供應鏈布局;公開法說摘要亦提及越南新廠 2025Q4 量產、墨西哥 2025Q4 試產、印度代工與日本/印度市場擴張,但該部分屬法說摘要與管理層展望,非已實現財務數字。主要風險包括:美洲收入占比高與前十大客戶占比高造成客戶與區域集中風險;匯率波動,因公司收款以美元為主;關稅與地緣政治造成供應鏈重組壓力;競爭者眾多與價格競爭;電子產品生命週期短造成存貨跌價風險;研發人才不足;Wi-Fi 7、AI 邊緣運算與伺服器新產品若導入速度不如預期,可能影響成長斜率。

Supply Chain

Upstream
  • 文曄科技股份有限公司 3036 2024 年報揭露為 2024 年度進貨占比 10%以上供應商,金額新台幣 1,026,822 仟元,占進貨淨額 12.75%;屬半導體與電子零組件通路商。
  • Avnet, Inc. 2024 年報揭露為 2023 年度進貨占比 10%以上供應商,金額新台幣 1,708,056 仟元,占進貨淨額 14.22%;美國上市電子元件通路商,非台股掛牌。
  • 鴻沛電子股份有限公司 2024 年報揭露為 2023 年度進貨占比 10%以上供應商,金額新台幣 1,356,699 仟元,占進貨淨額 11.30%;未確認為台股上市櫃公司。
  • 恩睿科技股份有限公司 神準 100% 持有子公司,財報揭露業務為沖壓元件製造及買賣,可支援機構件供應;未確認為台股掛牌。
  • 半導體、RF 模組、PCB、被動元件、天線、電源供應器、連接器、線材、機殼與包材供應商 年報揭露神準上游產業包含 Networking IC、Commodity、Power Management、封裝測試、印刷電路板、被動元件、天線、機殼、連接器、內外部線材、電源供應器及其他電子零件;多數具體廠商未公開揭露。
Downstream
  • 國際品牌客戶群 財報揭露銷售客戶多為長期穩定合作之國際品牌廠商,且前十大客戶占營業收入八成以上;公司未公開揭露客戶名稱。
  • 系統整合商與加值型代理商 年報揭露產品主要面對系統整合商、經銷代理商與加值型代理商,非直接面對多數 End-User;具體業者未公開揭露。
  • 電信公司、WISP、ISP 與網路服務商 年報揭露下游包含電信及網路服務產業、電信公司、網路電話營運商、WISP/ISP;具體客戶未公開揭露。
  • EnGenius Technologies, Inc. 神準 100% 持有美國子公司,財報揭露業務為通訊產品買賣,負責北美市場通路與服務;非台股掛牌。
  • EnGenius Networks Europe B.V. 神準透過子公司持有之歐洲銷售公司,財報揭露業務為通訊產品買賣;非台股掛牌。
  • EnGenius Networks Singapore Pte. Ltd. 神準透過子公司持有之新加坡銷售公司,財報揭露業務為通訊產品買賣;非台股掛牌。

Competitors

  • 智邦科技股份有限公司 2345 台股上市網通設備與交換器大廠,於資料中心交換器、企業網通 ODM 領域與神準部分業務重疊。
  • 啟碁科技股份有限公司 6285 台股上市網通與無線通訊設備 ODM/EMS 廠,於 Wi-Fi、寬頻、企業與電信設備領域具競爭關係。
  • 中磊電子股份有限公司 5388 台股上市櫃轉上市網通設備廠,產品涵蓋寬頻、電信與企業網路設備,與神準在網通 ODM 市場部分重疊。
  • 智易科技股份有限公司 3596 台股上市寬頻與網通設備廠,於閘道器、路由器、寬頻接取設備等領域與神準同屬網通供應鏈。
  • 明泰科技股份有限公司 3380 台股上市網通設備廠,產品涵蓋無線寬頻、交換器、企業網路設備,與神準在 Wi-Fi 與交換器領域部分競爭。
  • 正文科技股份有限公司 4906 台股上市網通設備廠,涵蓋無線寬頻、物聯網與網路設備,與神準部分產品線重疊。
  • 合勤控股股份有限公司 3704 台股上市網通集團,旗下品牌與企業/電信網路設備產品,與神準自有品牌與網通產品線具競爭關係。
  • Cisco Systems, Inc. 美國上市全球企業網路龍頭,年報引用企業級 WLAN 市占居前;非台股掛牌。
  • Hewlett Packard Enterprise / Aruba 美國上市企業網路與 WLAN 主要競爭者,年報引用其企業級 WLAN 市占居前;非台股掛牌。
  • Ubiquiti Inc. 美國上市企業與中小企業無線網路設備品牌,與 EnGenius 品牌在 SMB/企業 Wi-Fi 市場競爭;非台股掛牌。
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.