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2026 年 9 月 22 日 星期二Tuesday, September 22, 2026登入Log In訂閱Subscribe
免費加刊Free Extra · 塑化回暖券商觀點整理Broker roundup

台化純苯需求拉動近 20 日漲逾 18%

純苯需求走揚與第 4 季傳統旺季支撐塑化報價,台化近 20 個交易日上漲 18.7%,市場關注本業獲利率能否跟上業外挹注腳步。

台塑集團麥寮六輕工業區
圖:Photo: Yu-Chan Chen 授權:License: CC0 來源:Source: Wikimedia Commons
券商觀點整理Broker roundup第 22 期Issue No. 222026 年 9 月 22 日 星期二Tuesday, September 22, 2026總經與利率Macro & Rates免費全文Free full text
下一個可驗證時點Next checkpoint10/10(六)1326 台化 9 月營收(10 日前申報)
到時候看What to check9 月營收年增率是否高於前 3 個月平均(前 3 個月平均年增 +20.4%);月增率有沒有延續,累計年增率的方向。

台化在 2026 年 9 月 21 日收在 67.8 元,近 20 個交易日累積漲幅達 18.7%,遠高於同族群平均表現。本刊判斷,石化原料報價在第 4 季浮現回溫跡象,為沉寂已久的傳統大宗物料族群提供了重新評價的支撐力道。這波漲勢的核心在於純苯等芳香烴產品需求預期好轉,使市場對低迷已久的營運前景轉趨正面。

同產業對照顯示,塑膠工業 20 檔標的近 20 個交易日中位數報酬為 3.6%,台化同期間上漲 18.7%,明顯脫離整體產業中位數區間。這代表買盤並非漫無目的地全面敲進塑膠股,而是集中於能直接受惠特定產品線回暖的指標龍頭。同產業主要標的中,南亞近 20 日上漲 33.1%、台塑化上漲 26.6%、台塑上漲 14.4%,整個台塑集團原料端均呈現顯著連動。

檢視台化的營運結構,石化產品占營收比重達 58%,塑膠占 21%,福懋占 7%,其他項目占 14%。產品平均售價方向呈現上漲,毛利驅動主要來自原料與成品的價差擴大。營收趨勢方面,8 月營收為 305.58 億元,年增率達 31.7%,已連續 6 個月維持雙位數年成長;今年累計營收已公告至 8 月,累計達 2307.29 億元,剩餘 9 月至 12 月共 4 個月。

回顧第 2 季財報,1 家研究機構對每股盈餘的預估為 0.38 元,實際公布為 1.04 元,大幅超出預期 173.7%。然而深入拆解三率結構,該機構預估第 2 季毛利率與營益率分別為 7.7%與 3.5%,實際表現僅為 6.34%與 2.22%,本業雙率皆低於預估逾 1 個百分點。單季獲利超標主要源於高達 72.59%的業外收益貢獻,顯示本業獲利復甦腳步尚未完全追上整體獲利表現。

若觀察市場預估狀態,目前今年與明年的獲利共識尚無預估數據可供彙整;以今日收盤價除以近 4 季每股盈餘合計 2.36 元計算,本益比約為 28.73 倍,淨值比則為 0.68 倍。這意味著目前評價已提前反映了第 4 季純苯與相關衍生品的報價修復預期,後續必須由本業營業利益率的回升來消化估值。

接下來應追蹤 2 項關鍵驗證指標。首先是 10 月上旬公告的 9 月營收,若單月營收能守穩 300 億元以上,代表第 3 季營收維持穩健格局。其次是預計 11 月中旬公布的第 3 季完整財報,觀察本業營業利益率能否突破第 2 季的 2.22%,將是確認本業反轉而非僅靠業外獲利的決定性依據。

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市場Markets

外資台指期空單降至 7.4 萬口Foreign Futures Net Short Position Drops to 74,000 Contracts9 月 21 日外資現貨買超 204.8 億元,台指期空單單日回補 2,029 口至 74,081 口。Foreign institutional investors bought a net NT$20.5 billion…

三大法人單日買超 478 億元Institutional Investors Post Net Purchases of NT$47.8 Billion自營商與外資同步大舉加碼,集中市場融資餘額突破 6,030 億元關卡。Proprietary trading desks and foreign funds ramped up buying…

10 年期美債殖利率跌破 5%關卡10-Year Treasury Yield Breaches 5% Threshold美伊和談釋出正面訊號,美債 10 年期殖利率自高檔回落至 4.951%。Encouraging signals surrounding U.S.-Iran diplomatic talks p…

產業與企業Industry & Companies

世芯與創意迎COT模式商機Alchip and Creative Catch Rising COT Outsourcing Demand雲端服務供應商轉向晶圓直接委外(COT)模式,帶動高階ASIC委託設計需求。Cloud service providers shifted toward customer-owned toolin…

矽晶圓長約重簽潮啟動Silicon Wafer Long-Term Contract Renegotiations Get Underway12 吋矽晶圓現貨價預計於第 4 季超越長約價,2027 年新簽長約漲幅上看 15%至 40%。Twelve-inch silicon wafer spot prices are projected to eclip…

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本刊為研究整理與觀點分享,非投資建議;作者非持牌投資顧問;價格基準日為 2026-09-22。