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Help me set up FinLab and analyze 6582 申豐. Please read: https://finlab.finance/en/setup?stock=6582
6582
quality needs a look, premium valuation, no active signal today.
Is 申豐 a buy? Fundamentals and valuation first
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Weak profitability.Operating margin is in the 6th market percentile. Latest quarterly ROE ≈ -0.4%.
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Valuation is high.PE is in the 100th market percentile; within its own history, PE is around the 98th percentile.
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Foreign investors are net buying.Foreign 20-day net flow ≈ 2.5% of volume (net buy).
Chip flow
Institutional rotation, concentration steady — bullish
Window from 2026-01-17 · Price -1% · branches to 2026-06-17· TDCC to 2026-06-12
- Largest holder 玉山-高雄 has accumulated 329 lots since the start (sold 1%), still adding.
- Main distributor 元大證券 peaked at 71 lots, has sold 79%, 15 left, ~30 sessions to clear at the recent pace.
- TDCC big holders (absolute) >1000-lot holders +0.00pp, mid holders -1, retail +0.54pp — little change.
- Foreign hedge-desk net short Net short -80 lots (inferred from branch profile, mostly hedging — not necessarily bearish, not case-confirmed).
Accumulating
- 玉山-高雄 +329
- 國泰-敦南 +130
- 兆豐-北高雄 +107
- 永豐金-古亭 +97
- 凱基-永華 +94
- 台灣摩根士丹利 +72
Distributing
- 元大證券 15 left
- 新光-台中 15 left
- 摩根大通 16 left
- 元大-大雅 7 left
- (牛牛牛)亞-鑫豐 16 left
- 富邦-仁愛 11 left
Desks
- 凱基-大直 -424
- 新加坡商瑞銀 -127
- 美林 -103
- 統一-彰化 -64
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 band | Sample days | 240-day avg return | Median | Win rate | Avg excess (vs index) |
|---|---|---|---|---|---|
| 0-20 | 333 | -42.4% | -47.8% | 2.4% | -43.3% |
| 20-40 | 5 | Insufficient data | |||
| 40-60 | 54 | +13% | +16.5% | 94.4% | -24.9% |
| 60-80 | 89 | +5.5% | +7.1% | 73% | -41% |
| 80-100 You are here | 295 | -8.3% | -26.7% | 26.8% | -50.5% |
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 ≈ 634.0, at the 97.8th 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.
(24d)
Currently in “Expensive (own-history top 1/3) × 60-day momentum up”: across 197 historical days, 120-day forward avg declined 2.6%, win rate 35.5%, lagged the market by 19%.
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)
PendingAdjusted close makes a new 252-day high; repeats within 20 days counted once.
9 times historically; 60-day forward avg +14.52%, win rate 66.7%, beating the market by +9.46 pts on average.
Monthly revenue YoY ≥ 20% (from filing deadline)
PendingMonthly revenue YoY ≥ 20%; event date is the first trading day after the filing deadline (no look-ahead).
40 times historically; 60-day forward avg +9.78%, win rate 46.2%, beating the market by +5.44 pts on average.
Foreign net buying for 5 straight days
PendingForeign net flow (ex-dealer) positive for 5 straight days; event on day 5; repeats within 20 days counted once.
28 times historically; 60-day forward avg +1.66%, win rate 40.7%, beating the market by -2.69 pts on average.
What does 申豐 do? Company profile
Overview
6582 對應證券為申豐特用應材股份有限公司普通股,於臺灣證券交易所上市,ISIN 為 TW0006582000。公司成立於 1979 年 7 月 17 日,前身為申豐化學工業股份有限公司,2016 年更名為現名,2016 年 5 月公開發行、2016 年 6 月登錄興櫃、2017 年 6 月 14 日上市。總部與主要生產據點位於屏東縣枋寮鄉中山路三段 55 號,營業據點位於高雄市苓雅區新光路 38 號 36 樓之 2。董事長為黃鯤雄,代理總經理為曾建稄。2026 年 3 月 31 日實收資本額為新台幣 1,061,741,410 元,流通在外普通股 106,174,141 股;2025 年底員工 134 人,2026 年 3 月 31 日員工 130 人。2026 年 3 月 31 日前十大股東包含永豐餘投資控股 48.00%、BRILLIANT PRIDE LIMITED 4.81%、MULTI-LUCK CORPORATION LIMITED 4.81%、成餘股份 4.80%、如誼實業 3.03%、NEW TALENT LIMITED 2.69%、宇海投資 2.26%、何世投資 1.70%、何世國際 1.10%、許志民 0.66%。申豐屬永豐餘集團體系,具日本三井化學技術背景。
Business
申豐核心為水性聚合物與合成橡膠乳液研發、生產與銷售,自有產品品牌為 POLYLAC。主要產品為丁苯乳膠 SBR/XSBR、丁腈乳膠 NBR,並拓展水性壓克力 Acrylic、生質乳膠 Bio-latex、感壓膠、阻隔膠、新能源黏著劑等。2025 年營業收入淨額為新台幣 821,392 仟元,較 2024 年 1,706,196 仟元下降 52%;2025 年營業毛利為 -45,157 仟元、營業利益 -196,151 仟元、稅前淨利 -48,132 仟元、EPS -0.41 元。產品營收比重方面,2025 年丁腈乳膠相關醫療產品檢驗與電子產品檢驗等用途約 51.19%,丁苯乳膠相關紙業、綠色環保建材與其他用途約 48.68%,其他約 0.13%;2024 年對應比重為 69.91%、28.18%、1.91%,顯示公司正降低一次性手套用丁腈乳膠低價市場依賴並提高丁苯與利基型材料占比。2025 年銷售地區為內銷 42%、亞洲外銷 51%、其他外銷 7%。商業模式為以石化單體與助劑進行乳化聚合,向造紙、木材加工、紡織、接著劑、醫療與工業手套、電子、食品包裝、營建及新能源等應用客戶供應客製化水性乳膠與技術服務。2025 年主要銷貨客戶中,中華紙漿股份有限公司以華紙列示,占銷貨淨額 31.72%,甲公司 15.04%,乙公司 9.51%;甲、乙客戶依契約未揭露名稱。
Outlook 2025–2028
2025 年公司營運明顯承壓,主因中國大陸產能過剩、一次性手套用丁腈乳膠價格競爭、原物料與供應鏈波動、通膨、地緣政治與貿易保護主義。公司 2025 年已明確轉型,避開一次性手套用乳膠低價市場,聚焦高附加價值與利基型產品。2026 年官方營業計畫包括強化行銷與技術服務、提升研發實力、丁苯乳膠開拓特殊紙、新能源用膠、綠色環保建材、防水防油隔離層、無醛木工膠、生質材料於造紙、紡織與複合材料等應用;丁腈乳膠則持續製程優化、提高效率與品質、與客戶策略聯盟開發醫療用與特殊用途利基型橡膠製品;同時導入 AI 智能工廠、加強工安與 6S。2027 至 2028 年公開資料未提供量化財測或明確營收目標,合理展望應以產品組合改善為主:若水性環保材料、阻隔膠取代 PE 淋膜、低 VOC 接著劑、綠色建材、特殊紙、新能源黏著劑與高階醫療/工業手套材料取得客戶認證,毛利率與稼動率有機會逐步修復;但丁腈乳膠供需失衡、低價競爭、文化用紙需求衰退、原料丁二烯/苯乙烯/丙烯腈價格波動、匯率、客戶認證時程與閒置產能仍是主要風險。
Supply Chain
- 台灣中油股份有限公司 主要原料供應商之一,供應丁二烯等石化原料;屬國營事業,非台股上市櫃公司。
- 台灣塑膠工業股份有限公司 1301 主要原料供應商之一,供應石化原料或相關化學品。
- 台塑石化股份有限公司 6505 主要原料供應商之一,供應石化原料。
- 台灣苯乙烯工業股份有限公司 1310 主要原料供應商之一,供應苯乙烯等原料。
- 未揭露 A/B/C/D 供應商 2025 年年報列示占進貨淨額 10% 以上供應商為 A 公司 26.80%、B 公司 20.80%、C 公司 17.52%、D 公司 10.44%,因契約約定未揭露名稱。
- 中華紙漿股份有限公司 1905 2025 年申豐最大銷貨客戶,年報以華紙列示,占銷貨淨額 31.72%,亦為關係人與長期紙業應用客戶。
- 未揭露甲公司 2025 年銷貨占比 15.04%,依契約約定未揭露客戶名稱;推定屬手套、紙業、紡織、建材、接著劑或其他乳膠應用客戶之一。
- 未揭露乙公司 2025 年銷貨占比 9.51%,依契約約定未揭露客戶名稱。
- 造紙業、木材加工業、纖維加工業、接著劑加工業、電子產業、營建業、手套製造業 公司年報列示之下游應用產業;多數實際客戶未公開揭露或非台股上市櫃公司。
Competitors
- 南帝化學工業股份有限公司 2108 國內丁腈乳膠與合成橡膠相關競爭者。
- BASF 國際合成乳膠與化學材料競爭者,非台股上市櫃公司。
- Trinseo 國際乳膠與特用材料競爭者,美國上市公司,非台股上市櫃公司。
- Synthomer 國際乳膠與聚合物材料競爭者,英國上市公司,非台股上市櫃公司。
- LG Chem 國際化學材料競爭者,韓國上市公司,非台股上市櫃公司。
- Kumho Petrochemical 國際合成橡膠與乳膠競爭者,韓國上市公司,非台股上市櫃公司。
- Asahi Kasei 國際化學材料競爭者,日本上市公司,非台股上市櫃公司。
- Zeon 國際合成橡膠與化學材料競爭者,日本上市公司,非台股上市櫃公司。
Sources(11)
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.