大東電業廠股份有限公司
大東電業廠股份有限公司（Ta Tun Electric Wire & Cable Co., Ltd.）為台灣少數具備 345KV 特高壓電力電纜認證的專業電線電纜製造廠。公司主要產品包括 PVC 電纜、交連 PE 電力電纜、控制電纜、橡膠電纜、通信電纜及儲能系統線纜，廣泛應用於國家電網建設、離岸風電與太陽能發電等綠能輸配電工程。公司成立於 1949 年，總部位於台灣桃園市。
今日下跌 1.25%，股價跌破短期均線。該股 RSI(6) 為 31.0，處於中性區間，短線無明顯超買超賣訊號。股價跌破5日、20日、60日、120日均線。短中期均線呈空頭排列，趨勢偏空。KD 指標偏低（K=12.7），有反彈空間；MACD 柱狀體為負值，空方動能持續。 （自動產生 · 非投資建議）
| 日期 | 外資 | 投信 | 自營商 | 合計 |
|---|---|---|---|---|
| 09-24 | -28 | 0 | 0 | -28 |
| 09-23 | -19 | 0 | -1 | -20 |
| 09-22 | -58 | 0 | -4 | -62 |
| 09-21 | -32 | 0 | 0 | -32 |
| 09-18 | +41 | 0 | 0 | +41 |
| 09-17 | +9 | 0 | +1 | +10 |
| 09-16 | -11 | 0 | 0 | -11 |
| 09-15 | +7 | 0 | 0 | +7 |
| 09-14 | -22 | 0 | 0 | -22 |
| 09-11 | -54 | 0 | -1 | -55 |
| 09-10 | +29 | 0 | -4 | +25 |
| 09-09 | +79 | 0 | 0 | +79 |
| 09-08 | +24 | 0 | -4 | +20 |
| 09-07 | +9 | 0 | 0 | +9 |
| 09-04 | -19 | 0 | 0 | -19 |
| 09-03 | +9 | 0 | 0 | +9 |
| 09-02 | 0 | 0 | 0 | 0 |
| 09-01 | +18 | 0 | +1 | +19 |
| 08-31 | -18 | 0 | 0 | -18 |
| 08-28 | -6 | 0 | 0 | -6 |
| 08-27 | -4 | 0 | 0 | -4 |
| 08-26 | -7 | 0 | +1 | -6 |
| 08-25 | -36 | 0 | 0 | -36 |
| 08-24 | -38 | 0 | 0 | -38 |
| 08-21 | -88 | 0 | 0 | -88 |
| 08-20 | -14 | 0 | 0 | -14 |
| 08-19 | -27 | 0 | 0 | -27 |
| 08-18 | -21 | 0 | -1 | -22 |
| 08-17 | -30 | 0 | 0 | -30 |
| 08-14 | -23 | 0 | 0 | -23 |
| 08-13 | +2 | 0 | -1 | +1 |
| 08-12 | +22 | 0 | +1 | +23 |
| 08-11 | -20 | 0 | 0 | -20 |
| 08-10 | -6 | 0 | 0 | -6 |
| 08-07 | -2 | 0 | 0 | -2 |
| 08-06 | -59 | 0 | -1 | -60 |
| 08-05 | -9 | 0 | 0 | -9 |
| 08-04 | +12 | 0 | -2 | +10 |
| 08-03 | +12 | 0 | -2 | +10 |
| 07-31 | +10 | 0 | +1 | +11 |
| 07-30 | -86 | 0 | +1 | -85 |
| 07-29 | -142 | 0 | +1 | -141 |
| 07-28 | +6 | 0 | -1 | +5 |
| 07-27 | -35 | 0 | +1 | -34 |
| 07-24 | -31 | 0 | 0 | -31 |
| 07-23 | -6 | 0 | 0 | -6 |
| 07-22 | -36 | 0 | -2 | -38 |
| 07-21 | -17 | 0 | +1 | -16 |
| 07-20 | +13 | 0 | +2 | +15 |
| 07-17 | -177 | 0 | -4 | -181 |
| 07-16 | -84 | 0 | -36 | -120 |
| 07-15 | -38 | 0 | -1 | -39 |
| 07-14 | +20 | 0 | -3 | +17 |
| 07-13 | +24 | 0 | +35 | +59 |
| 07-09 | -81 | 0 | 0 | -81 |
| 07-08 | -39 | 0 | +1 | -38 |
| 07-07 | +651 | 0 | -182 | +469 |
| 07-06 | +531 | 0 | -138 | +393 |
| 07-03 | +157 | 0 | -177 | -20 |
| 07-02 | -3 | 0 | -154 | -157 |
| 07-01 | -6 | 0 | -86 | -92 |
| 06-30 | +218 | 0 | -235 | -17 |
| 06-29 | +23 | 0 | -9 | +14 |
| 06-26 | -13 | 0 | 0 | -13 |
| 06-25 | -5 | 0 | 0 | -5 |
| 06-24 | -4 | 0 | -5 | -9 |
| 06-22 | -40 | 0 | -4 | -44 |
| 06-18 | +18 | 0 | -10 | +8 |
| 06-17 | +15 | 0 | -5 | +10 |
| 06-16 | -13 | 0 | 0 | -13 |
| 06-15 | +43 | 0 | -14 | +29 |
| 06-12 | -45 | 0 | -10 | -55 |
| 06-10 | -4 | 0 | -6 | -10 |
| 06-09 | +1 | 0 | -15 | -14 |
| 06-08 | +2 | 0 | 0 | +2 |
| 06-04 | -88 | 0 | -4 | -92 |
| 06-03 | +292 | 0 | -80 | +212 |
| 06-02 | 0 | 0 | 0 | 0 |
| 06-01 | +19 | 0 | 0 | +19 |
| 05-29 | -121 | 0 | 0 | -121 |
| 月份 | 營收 | MoM% | YoY% |
|---|---|---|---|
| 2026/08 | 4.82 億 | -22.1% | -7.3% |
| 2026/07 | 6.19 億 | +2.7% | +14.5% |
| 2026/06 | 6.03 億 | +69.3% | +13.6% |
| 2026/05 | 3.56 億 | -25.4% | -32.7% |
| 2026/04 | 4.77 億 | -26.1% | - |
| 2026/03 | 6.46 億 | +7.4% | - |
| 2026/02 | 6.02 億 | -1.9% | - |
| 2026/01 | 6.14 億 | -0.0% | - |
| 2025/12 | 6.14 億 | +1.4% | - |
| 2025/11 | 6.05 億 | - | - |