Skip to main content
Free trial

Ask AI to review this stock

Copy the prompt to get recent events, historical reactions, and a short research brief.

Tell your AI:

Help me set up FinLab and analyze 8481 政伸. Please read: https://finlab.finance/en/setup?stock=8481

8481

政伸 Other As of 2026-06-17 Updated daily after market close

strong quality, discounted valuation, no active signal today.

This page refreshes daily after the close. Add 政伸 to your watchlist to track signal changes on your next visit.
Valuation 76Quality 75Growth 53Momentum 38Chips 38

Is 政伸 a buy? Fundamentals and valuation first

  • Top-tier profitability.Operating margin beats ~82% of the market. Latest quarterly ROE ≈ 3.0%.

  • Valuation is low.PE is in the 21th market percentile; within its own history, PE is around the 44th percentile.

  • Foreign investors are net selling.Foreign 20-day net flow ≈ -0.3% of volume (net sell).

Chip flow

Bullish +0.49
BearishNeutralBullish

Single-sided accumulation, concentration rising — bullish

  • Single-sided accumulation, concentration rising — bullish
  • 第一金-自由 holds 150 lots
  • sellers have 24 lots left, ~110 sessions to clear

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

  • Largest holder 第一金-自由 has accumulated 150 lots since the start (sold 17%), still adding.
  • Main distributor 臺銀-民權 peaked at 17 lots, has sold 35%, 11 left, ~110 sessions to clear at the recent pace.
  • TDCC big holders (absolute) >1000-lot holders +0.16pp, mid holders +1, retail -0.91pp — concentration shifting upward.
  • Foreign hedge-desk net short Net short -26 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
第一金-自由臺銀-新竹富邦-二林華南永昌-中正元大-文心興安台新-台中
Distributing
臺銀-民權富邦-仁愛台新-台南富邦-建國合庫-嘉義元大-三民
Desks
own scale
富邦-竹科第一金-台中國泰-台中元大-新營
Price Accumulating & Distributing share one scale (comparable); Desks is independent. Zero is the baseline
Branch details Unit: lots

Accumulating

  • 第一金-自由 +150
    sold 17%· still adding
  • 臺銀-新竹 +111
    sold 0%· still adding
  • 富邦-二林 +95
    sold 0%· still adding
  • 華南永昌-中正 +77
    sold 8%
  • 元大-文心興安 +68
    sold 0%
  • 台新-台中 +56
    sold 0%

Distributing

  • 臺銀-民權 11 left
    sold 35%· ~110 sessions to clear
  • 富邦-仁愛 8 left
    sold 38%· paused recently
  • 台新-台南 4 left
    sold 56%· ~40 sessions to clear
  • 富邦-建國 5 left
    sold 29%· ~25 sessions to clear
  • 合庫-嘉義 1 left
    sold 80%· ~3 sessions to clear
  • 元大-三民 1 left
    sold 75%· paused recently

Desks

  • 富邦-竹科 -108
    unclassified
  • 第一金-台中 -63
    unclassified
  • 國泰-台中 -53
    unclassified
  • 元大-新營 -46
    unclassified
Still selling 24 lots ~110 sessions to bottom at most
Recent buy/sell force +147 absorbed / -9 sold buyers slightly ahead
Hedge-desk net short -1 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)

Direction matches: big-holder share rose while retail share fell.

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)
0-20 224-6.6% -10.8% 30.8% -10.9%
20-40 325-4.4% -5.2% 4.9% -17.7%
40-60 You are here107+7.9% -5.9% 18.7% -60.1%
60-80 89+7.2% -2.9% 27% -39.6%
80-100 492+3.3% -0.1% 50% -24.8%

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 ≈ 13.82, at the 43.6th percentile of its own history (40-60 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
-1.9%
Win rate 30.3% Excess -8.6%
201d
Now
-6%
Win rate 0% Excess -20.3%
88d
+7.2%
Win rate 59.9% Excess -7.5%
292d
60-day momentum down
-1.3%
Win rate 33.5% Excess -8.4%
364d
+0.7%
Win rate 17.7% Excess -31.7%
147d
+0.3%
Win rate 46.9% Excess -13.5%
260d

Currently in “Mid × 60-day momentum up”: across 88 historical days, 120-day forward avg declined 6%, win rate 0%, lagged the market by 20.3%.

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.

9 times historically; 60-day forward avg +4.17%, win rate 55.6%, beating the market by -2.68 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).

23 times historically; 60-day forward avg +4.08%, win rate 69.6%, beating the market by -0.97 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.

21 times historically; 60-day forward avg -0.73%, win rate 47.4%, beating the market by -6.81 pts on average.

What does 政伸 do? Company profile

其他業/特殊印刷產業 上市

Overview

政伸企業股份有限公司為台灣上市普通股,股票代號8481,英文名Transart Graphics Co., Ltd.。公司成立於1987年2月23日,2016年3月4日登錄興櫃,2017年2月24日於臺灣證券交易所上市。總部位於台中市西屯區工業區十二路6號,主要從事網版印刷及各類轉寫、貼標產品之製造與銷售。董事長為洪招儀,總經理為李煜培,發言人為洪國智。112年永續報告書揭露資本額666,019千元、營業額993,868千元、員工人數560人;鉅亨網與Yahoo股市資料亦顯示資本額約6.66億元、已發行普通股約66,601,866股。主要股東依112年度年報截至2024年4月16日資料,包括洪招儀持股16,645,607股、約24.99%,理雅特投資有限公司約7.65%,洪萬賀約3.05%,群英投資約2.93%,可美投資約2.85%;股東資料屬2024年年報時點,非2026年即時股權。集團據點包含台灣、大陸福建、越南、荷蘭及歐洲政伸等,並曾整併深圳、太倉、天津等中國大陸舊產能。

Business

政伸的核心業務是特殊印刷與貼標,產品用於自行車、自行車零配件、運動器材及其他工業產品之外觀美化、品牌識別與功能性裝飾。主要產品包含自行車貼標、自行車零配件貼標、運動器材貼標、其他貼標與網版印刷產品。2024年合併財報揭露主要商品收入為自行車貼標596,187千元、自行車零配件貼標149,072千元、運動器材貼標333,801千元、其他貼標45,053千元,合計1,124,113千元,約分別占53.0%、13.3%、29.7%、4.0%。2023年永續報告書揭露2023年產品占比為自行車貼標55%、自行車零配件貼標12%、運動器材貼標29%,顯示公司仍以自行車相關貼標為主,但運動器材比重已接近三成。商業模式以客製化、少量多樣、訂單式生產為主,並在客戶產品設計初期即參與,協助客戶降低製程成本、改善良率、縮短製程並提升產品附加價值。主要應用包含高階自行車車架與零配件、高爾夫球頭與球桿、棒球棒、曲棍球桿、健身器材、保溫杯、電動機車及其他工業品。永續報告書明確列示主要客戶包括巨大、美利達、愛地雅、迪卡儂、明安等國內外自行車及運動器材客戶;2024合併財報揭露前三大客戶占應收帳款餘額21%,存在一定客戶集中度但未揭露前三大客戶名稱。

Outlook 2025–2028

2025至2028年展望可分為成長動能與風險兩面。成長動能方面,第一,自行車產業歷經2022至2024年的庫存調整後,高階車款、新車款開案與電動自行車、低碳交通趨勢有機會帶動貼標需求復甦;政伸112年年報也指出環保、綠能與自行車騎乘風氣仍有利自行車產業長期發展。第二,非自行車應用持續擴張,運動器材貼標在2023至2024年已維持接近三成營收比重,高爾夫球頭、球桿、棒球棒、曲棍球桿及健身器材等有助降低單一自行車景氣循環依賴。第三,公司持續推動環保低碳貼標、免塗裝、低溫烘烤、減少離型紙等產品,若品牌客戶提高ESG供應鏈要求,可能提升其環保製程與材料解決方案價值。第四,全球化布局於台灣、福建、越南、荷蘭與歐洲,可就近服務自行車、運動器材品牌與組裝供應鏈,降低單一地區生產與關稅風險。第五,2026法說摘要顯示2025年營收約1,179,269千元、EPS約3.25元,2026Q1營收279,980千元、EPS約0.77元,經營團隊對2026年仍以營收成長為目標;此部分來自法說摘要,需以公司正式財報及公開資訊觀測站公告驗證。主要風險包括:自行車終端需求復甦速度不確定、客戶庫存調整拉長、高階自行車消費降溫、匯率波動、原物料與油墨紙材成本、客戶集中度、品牌客戶議價、ESG與化學品法規要求、海外廠營運與地緣政治風險、特殊印刷技術被同業追趕,以及產品客製化少量多樣導致稼動率與庫存管理壓力。2027至2028年的具體財務預測公司未公開揭露,本研究不推估營收或EPS數字。

Supply Chain

Upstream
  • 紙材供應商 上游原料;永續報告書價值鏈列示紙材為貼標產品主要上游投入,未揭露具名供應商,故stock_id為null。
  • 油墨供應商 上游原料;永續報告書價值鏈列示油墨為主要上游投入,未揭露具名供應商,故stock_id為null。
  • 其他印刷物料供應商 上游材料;包含轉寫貼標與特殊印刷所需耗材、膜材、膠材、離型材料等,公開資料未揭露具名供應商。
  • 印刷與製程設備供應商 上游設備;公司持續投資印刷、製版、排程與智慧化設備,但公開資料未揭露具名設備商。
Downstream
  • 巨大機械 9921 下游客戶;永續報告書列示巨大為主要自行車客戶,為台股上市自行車品牌與製造商。
  • 美利達工業 9914 下游客戶;永續報告書列示美利達為主要自行車客戶,為台股上市自行車品牌與製造商。
  • 愛地雅工業 下游客戶;永續報告書列示愛地雅為主要自行車客戶,但截至本研究日未確認其仍為台股上市櫃公司,故stock_id為null。
  • 迪卡儂 下游客戶;永續報告書列示迪卡儂為主要國際客戶,為海外未上市或非台股掛牌通路/品牌商。
  • 明安國際企業 8938 下游客戶;永續報告書列示明安為主要運動器材客戶,為台股上櫃公司,主要產品含高爾夫球具相關製造。
  • 自行車組裝廠與車架廠 下游應用;永續報告書價值鏈列示車架廠、其他零組件廠、自行車組裝廠、自行車品牌商為下游,未逐一具名。
  • 運動休閒產品製造業與品牌商 下游應用;包含高爾夫、棒球、曲棍球、健身器材等品牌與製造商,公開資料僅部分具名。

Competitors

  • 太普高精密影像 3284 台股上櫃印刷與影像輸出相關公司;屬廣義印刷同業,未必與政伸在自行車貼標完全直接競爭。
  • 世紀風電/世發 資料來源列為印刷相關同業世發;需注意公司業務與名稱可能隨時間變動,作為廣義同業參考。
  • 白紗科技印刷 8401 台股上櫃印刷相關公司;屬廣義印刷同業。
  • 花王企業 8906 台股上櫃印刷相關公司;屬廣義印刷同業。
  • 沈氏藝術印刷 8921 台股上櫃印刷相關公司;屬廣義印刷同業。
  • 秋雨創新 9929 台股上市印刷相關公司;屬廣義印刷同業。
  • 兆美企業 市場資料列為自行車貼標/特殊印刷競爭者,未確認為台股上市櫃公司。
  • 合懋印刷 市場資料列為貼標或特殊印刷競爭者,未確認為台股上市櫃公司。
  • Bowtech 市場資料列為國際競爭者,非台股掛牌公司;直接競爭範圍需依產品線確認。
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.