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Help me set up FinLab and analyze 6558 興能高. Please read: https://finlab.finance/en/setup?stock=6558

6558

興能高 Other Electronics 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 興能高 to your watchlist to track signal changes on your next visit.
Valuation 19Quality 10Growth 13Momentum 28Chips 63

Is 興能高 a buy? Fundamentals and valuation first

  • Weak profitability.Operating margin is in the 10th market percentile. Latest quarterly ROE ≈ -2.4%.

  • Valuation is high.PE is in the 100th market percentile; within its own history, PE is around the 96th percentile.

  • Foreign investors are net buying.Foreign 20-day net flow ≈ 2.3% of volume (net buy).

Chip flow

Neutral +0.08
BearishNeutralBullish

Institutional rotation, concentration steady — neutral

  • Institutional rotation, concentration steady — neutral
  • 群益金鼎-東大 holds 218 lots
  • sellers have 898 lots left, ~142 sessions to clear

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

  • Largest holder 群益金鼎-東大 has accumulated 218 lots since the start (sold 0%), still adding.
  • Main distributor 美林 peaked at 816 lots, has sold 44%, 457 left, paused recently.
  • TDCC big holders (absolute) >1000-lot holders -0.09pp, mid holders +1, retail -0.28pp — little change.
  • Foreign hedge-desk net short Net short -79 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
群益金鼎-東大元大-桃園永豐金-松山富邦-南屯永豐金-苓雅元大-屏東民生
Distributing
美林凱基-台北港商野村台灣摩根士丹利摩根大通新加坡商瑞銀
Desks
own scale
元大-民雄新光統一-新營元大-土城
Price Accumulating & Distributing share one scale (comparable); Desks is independent. Zero is the baseline
Branch details Unit: lots

Accumulating

  • 群益金鼎-東大 +218
    sold 0%· still adding
  • 元大-桃園 +212
    sold 0%· still adding
  • 永豐金-松山 +149
    sold 0%
  • 富邦-南屯 +143
    sold 0%
  • 永豐金-苓雅 +117
    sold 11%· still adding
  • 元大-屏東民生 +91
    sold 0%

Distributing

  • 美林 457 left
    sold 44%· paused recently
  • 凱基-台北 251 left
    sold 42%· ~14 sessions to clear
  • 港商野村 147 left
    sold 54%· ~10 sessions to clear
  • 台灣摩根士丹利 62 left
    sold 79%· ~4 sessions to clear
  • 摩根大通 102 left
    sold 63%· ~11 sessions to clear
  • 新加坡商瑞銀 128 left
    sold 34%· ~142 sessions to clear

Desks

  • 元大-民雄 -291
    unclassified
  • 新光 -279
    unclassified
  • 統一-新營 -167
    unclassified
  • 元大-土城 -141
    unclassified
Still selling 898 lots ~142 sessions to bottom at most
Recent buy/sell force +983 absorbed / -726 sold buyers slightly ahead
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 46+53.6% +55.2% 100% +21.7%
80-100 You are here31+84.4% +84% 100% +33.3%

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 ≈ 4895.0, at the 96.2th 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)
+59.3%
Win rate 69.8% Excess +53.2%
53d
60-day momentum down
Insufficient data
(0d)
Insufficient data
(0d)
Now
+56.5%
Win rate 52.1% Excess +35%
144d

Currently in “Expensive (own-history top 1/3) × 60-day momentum down”: across 144 historical days, 120-day forward avg gained 56.5%, win rate 52.1%, beat the market by 35%.

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).

35 times historically; 60-day forward avg +8.61%, win rate 57.9%, beating the market by +2.41 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.

24 times historically; 60-day forward avg -6.85%, win rate 27.3%, beating the market by -11.04 pts on average.

What does 興能高 do? Company profile

其他電子業;二次鋰電池、鋰離子/鋰高分子電池與電池組 台灣證券交易所上市

Overview

6558 對應興能高科技股份有限公司,為台灣證券交易所上市普通股,非 ETF/ETN/權證等非營運證券。公司成立於 1997 年 3 月 10 日,總部位於新竹科學園區新竹市展業一路 9 號 6 樓之 1、之 3,2018 年 12 月 5 日上市。公開資料顯示董事長為陳國鍾,總經理兼發言人為謝祥豪,實收資本額約新台幣 9.38 億元,已發行普通股約 9,378.89 萬股。2024 永續報告書揭露台灣興能員工 52 人、昆山興能員工 485 人,合計正職約 537 人,另有昆山非員工工作者。主要股東以統一集團與美律為主,董事名單亦可見統一國際開發、美律實業及中百等法人代表;精確前十大股東持股比例需以最新股東會年報或股務資料為準。公司 2001 年在中國大陸昆山設立昆山興能能源科技有限公司,為主要生產基地;永續報告書揭露昆山基地設計月產能超過 760 萬顆電池。

Business

公司主力為可充式二次鋰電池之研發、設計、製造與銷售,涵蓋鋰離子電池、鋰高分子電池、先進混成電池、方形軟包電池、不規則軟包電池、鈕扣型電池、薄型/微型化電池、可替換式硬殼電池、TNO 電池、無人機電池,以及儲能與 BBU 產品。MoneyDJ 揭露 2024 年產品銷售比重為電池組 91%、電池芯 9%;玉山證券資料顯示 2025 年營收比重約電池組 89.72%、電池芯 10.28%。應用面包括藍牙耳機與音樂周邊、充電盒、穿戴式裝置、電腦與手機周邊、IoT、醫療器件、無人機/無人載具、網通備援電源 BBU 與 ESS 儲能。2025 年第 3 季產品應用營收比重公開報導為藍牙及音樂周邊 42.2%、電腦手機周邊 29.5%、醫療器件 15.0%、物聯網 3.6%、穿戴裝置 4.2%、其他 5.5%;消費性應用比重降至 75.9%,非消費性應用升至 24.1%。2026 年第 1 季公開報導之應用比重為藍牙及音樂周邊 31.1%、電腦手機周邊 32.3%、醫療器件 18.5%、物聯網 6.9%、穿戴裝置 4.0%、其他 7.2%,非消費性產品比重提升至 32.6%。銷售區域方面,MoneyDJ 引述 2024 年資料為內銷 6%、亞洲 84%、美洲 9%、歐洲 1%。商業模式為依客戶終端產品規格共同開發、認證、量產電芯與電池組,並以昆山量產基地及台灣研發/業務支援客戶;公司未在公開資料完整揭露主要客戶名稱,僅描述客戶遍布歐洲、北美與亞洲,應用於藍牙耳機、醫療設備、電腦周邊、智能穿戴等世界級客戶產品。

Outlook 2025–2028

2025 至 2028 年主要觀察軸線為由傳統消費電子小型鋰電池,逐步提高高毛利、較長產品生命週期的非消費性應用。成長動能包括:一、醫療器件電池比重提升,2025 年第 3 季已達 15%,2026 年第 1 季報導提升至 18.5%,公司亦表示醫療業務預估仍將成長;二、網通 BBU 與 ESS 儲能,公司已開發 BMS、通過網通領域 BBU 相關認證,並配合政府計畫開發 PCS 以整合 ESS 儲能系統;三、可置換電池 2025 年已量產出貨,管理層稱 2026 年將有較多可置換電池出貨;四、無人機/無人載具電池為新重點,2026 年第 1 季預計向目標客戶送樣,另 2026 年 5 月報導指出無人機電池所需移動充電設備預計 2026 年下半年進入商轉及銷售;五、2024 年成立先進研發部門,投入固態電池及新穎電池材料研發,中長期若能切入安全性、能量密度或特殊形態電池需求,將有助產品差異化。擴產與資本支出方面,公司表示 2025 年資本支出較 2024 年翻倍,預估 2026 年資本支出與研發支出均持續成長 1.5 倍,並提升自動化能力;台灣與東南亞組裝合作夥伴仍在產品開發驗證階段,預計 2026 年上線,電芯也尋求合作以降低關稅影響。主要風險包括:消費電子需求波動、藍牙與電腦手機周邊占比仍高導致景氣循環壓力;原物料價格上漲、匯損及中國大陸稅務政策調整已對 2025 至 2026 年毛利與獲利造成壓力;新產品如 BBU、ESS、無人機與固態電池從認證到量產收入仍有時程與良率不確定性;中國大陸電池廠價格競爭激烈;美國關稅雖稱由客戶負擔、直接影響不大,但供應鏈地緣政治與客戶要求仍可能影響接單與產地配置。2027 至 2028 年具體財測未見公司公開量化指引,相關成長判斷屬依公司產品布局與產業趨勢推估。

Supply Chain

Upstream
  • 保護線路模組供應商 主要原物料之一;公司公開資料列示保護線路模組,但未揭露具體供應商名稱。
  • 導電柄供應商 主要原物料之一;未公開具體供應商名稱。
  • 正極粉供應商 鋰電池正極材料上游;未公開具體供應商名稱,價格與鈷、鎳、鋰等材料行情相關。
  • 負極粉供應商 鋰電池負極材料上游;未公開具體供應商名稱。
  • 隔離膜供應商 鋰電池隔離膜上游;未公開具體供應商名稱。
  • 鋁袋/軟包材料供應商 方形軟包與鋰高分子電池封裝材料上游;未公開具體供應商名稱。
  • 電池製程與自動化設備供應商 因應新品研發與自動化能力提升,公司 2025 至 2026 年提高資本支出;未公開具體設備供應商名稱。
Downstream
  • 藍牙耳機與音樂周邊品牌客戶 2025 年第 3 季應用營收比重 42.2%,2026 年第 1 季約 31.1%;公司未公開具體客戶名稱,終端多為國際品牌或代工鏈。
  • 電腦與手機周邊客戶 2025 年第 3 季應用營收比重 29.5%,2026 年第 1 季約 32.3%;具體客戶未公開。
  • 醫療器件客戶 非消費性應用主軸之一,2025 年第 3 季約 15.0%,2026 年第 1 季約 18.5%;公司稱醫療業務仍將持續成長,具體客戶未公開。
  • 物聯網與穿戴裝置客戶 應用包含 IoT、智能穿戴與可攜式裝置;2026 年第 1 季物聯網約 6.9%、穿戴裝置約 4.0%。
  • 網通 BBU/ESS 儲能客戶 公司積極開發網通 BBU、BMS、PCS 與 ESS 整合產品,部分認證已通過;具體客戶未公開。
  • 無人機/無人載具客戶 公司列為 2026 年重點新應用,預計送樣並推動移動充電設備商轉;具體目標客戶未公開。
  • 昆山興能能源科技有限公司 公司中國大陸子公司與主要生產基地,承接台灣研發成果與量產製程;非台股掛牌公司。

Competitors

  • 珠海冠宇 MoneyDJ 列為興能高競爭廠商;中國大陸上市電池公司,非台股掛牌。
  • 紫建電子 MoneyDJ 列為興能高競爭廠商;中國大陸上市或掛牌電池相關公司,非台股掛牌。
  • 億緯鋰能 MoneyDJ 列為興能高競爭廠商;中國大陸上市鋰電池公司,非台股掛牌。
  • 新普 6121 台股上市電池模組廠,主要偏筆電、平板與 IT 電池模組,與興能高在部分電池組、BBU 或電池模組應用存在競合。
  • 順達 3211 台股上櫃電池模組廠,主要為筆電/平板等 IT 電池模組,亦切入 BBU,與興能高在備援電源與模組市場部分重疊。
  • 加百裕 3323 台股上櫃電池模組與能源相關公司,與興能高在電池組與儲能相關應用具部分競爭性。
  • 立凱-KY 5227 台股上市鋰電池材料相關公司,業務偏磷酸鐵鋰正極材料,屬廣義鋰電池供應鏈競爭/比較標的,非直接同產品競爭。
Sources(15)

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.