大同股份有限公司
大同股份有限公司（Tatung Co., Ltd.）提供節能與新能源整合方案。營運分為重電與新能源、電子製造服務（EMS）、家電、及房地產。製造馬達、智慧電網、電腦週邊及數位影音產品。此外涉及鋼鐵、化工及不動產開發。公司成立於 1918 年，總部位於台灣台北。
該股 RSI(6) 為 50.5，處於中性區間，短線無明顯超買超賣訊號。股價站上20日、60日、120日均線，跌破5日均線。短中期均線呈多頭排列，趨勢偏多。KD 指標中性（K=60.7）；MACD 柱狀體為正值，維持多方動能。 （自動產生 · 非投資建議）
| 日期 | 外資 | 投信 | 自營商 | 合計 |
|---|---|---|---|---|
| 09-24 | -1,041 | 0 | -212 | -1,253 |
| 09-23 | -109 | 0 | -160 | -269 |
| 09-22 | -2,272 | 0 | -127 | -2,399 |
| 09-21 | +8,131 | -1 | +300 | +8,430 |
| 09-18 | -7,059 | -385 | -83 | -7,527 |
| 09-17 | +13,811 | +22 | +479 | +14,312 |
| 09-16 | +137 | -130 | +89 | +96 |
| 09-15 | +1,101 | 0 | +51 | +1,152 |
| 09-14 | +676 | +116 | -215 | +577 |
| 09-11 | +580 | +197 | -98 | +679 |
| 09-10 | -179 | +110 | -59 | -128 |
| 09-09 | +1,703 | +48 | -93 | +1,658 |
| 09-08 | +50 | +22 | -30 | +42 |
| 09-07 | +725 | +26 | +31 | +782 |
| 09-04 | -169 | +131 | +1 | -37 |
| 09-03 | -775 | -25 | -145 | -945 |
| 09-02 | -1,497 | +209 | -1 | -1,289 |
| 09-01 | +4,068 | -161 | +105 | +4,011 |
| 08-31 | -1,093 | 0 | +66 | -1,027 |
| 08-28 | -9,450 | 0 | -132 | -9,581 |
| 08-27 | +12,344 | 0 | +678 | +13,022 |
| 08-26 | +456 | +2 | +65 | +523 |
| 08-25 | +1,340 | 0 | -49 | +1,291 |
| 08-24 | -866 | 0 | +15 | -851 |
| 08-21 | +180 | 0 | -51 | +129 |
| 08-20 | +2,056 | 0 | -33 | +2,023 |
| 08-19 | -322 | 0 | +126 | -196 |
| 08-18 | -4,144 | -1 | -158 | -4,304 |
| 08-17 | +4,071 | 0 | +327 | +4,398 |
| 08-14 | +1,431 | -15 | +100 | +1,516 |
| 08-13 | +795 | -10 | +31 | +817 |
| 08-12 | +4,570 | -4 | -140 | +4,426 |
| 08-11 | -3,184 | -21 | -151 | -3,355 |
| 08-10 | +362 | 0 | +110 | +472 |
| 08-07 | +1,711 | 0 | -30 | +1,681 |
| 08-06 | +1,038 | 0 | -83 | +955 |
| 08-05 | +1,858 | +2 | -28 | +1,832 |
| 08-04 | +1,883 | -532 | -227 | +1,123 |
| 08-03 | +2,522 | -527 | +92 | +2,087 |
| 07-31 | +1,904 | +24 | +8 | +1,937 |
| 07-30 | +608 | 0 | +41 | +649 |
| 07-29 | +2,540 | +6 | -124 | +2,422 |
| 07-28 | -149 | +3 | -373 | -518 |
| 07-27 | +1,184 | 0 | +41 | +1,225 |
| 07-24 | -1,760 | 0 | -59 | -1,819 |
| 07-23 | +802 | -4 | +30 | +827 |
| 07-22 | +987 | +12 | -98 | +902 |
| 07-21 | +2,547 | -16 | -21 | +2,510 |
| 07-20 | +1,499 | +16 | +33 | +1,548 |
| 07-17 | -5,637 | -1,066 | -157 | -6,860 |
| 07-16 | +474 | 0 | -1 | +474 |
| 07-15 | +625 | -14 | -34 | +577 |
| 07-14 | -2,414 | +64 | +79 | -2,271 |
| 07-13 | +4,585 | +10 | +147 | +4,742 |
| 07-09 | +3,584 | +35 | +12 | +3,631 |
| 07-08 | -1,536 | +58 | -92 | -1,570 |
| 07-07 | -105 | +14 | -104 | -195 |
| 07-06 | +2,410 | +4 | +477 | +2,891 |
| 07-03 | +2,245 | +127 | -270 | +2,102 |
| 07-02 | +1,326 | +303 | -48 | +1,581 |
| 07-01 | +1,238 | +659 | -26 | +1,871 |
| 06-30 | +1,722 | 0 | -122 | +1,601 |
| 06-29 | +3,535 | +2 | +232 | +3,770 |
| 06-26 | -8,056 | 0 | -354 | -8,411 |
| 06-25 | -4,557 | -4 | -221 | -4,782 |
| 06-24 | -1,951 | 0 | -18 | -1,970 |
| 06-22 | +527 | -22 | -22 | +483 |
| 06-18 | +813 | -260 | -34 | +519 |
| 06-17 | -2,318 | +29 | -233 | -2,522 |
| 06-16 | -581 | -251 | -27 | -859 |
| 06-15 | -2,782 | +162 | +99 | -2,521 |
| 06-12 | +2,260 | +68 | +17 | +2,345 |
| 06-10 | -1,920 | +127 | -581 | -2,375 |
| 06-09 | -4,008 | +26 | -387 | -4,369 |
| 06-08 | -1,517 | +110 | -976 | -2,383 |
| 06-04 | -13,029 | +172 | +663 | -12,194 |
| 06-03 | +190 | +23 | +888 | +1,101 |
| 06-02 | -563 | +337 | -94 | -320 |
| 06-01 | +4,570 | 0 | +279 | +4,849 |
| 05-29 | +7,068 | +17 | +21 | +7,106 |
| 月份 | 營收 | MoM% | YoY% |
|---|---|---|---|
| 2026/08 | 43.83 億 | +19.2% | -11.5% |
| 2026/07 | 36.78 億 | -30.5% | -14.2% |
| 2026/06 | 52.93 億 | +47.7% | +16.6% |
| 2026/05 | 35.82 億 | -13.4% | -14.3% |
| 2026/04 | 41.39 億 | -2.9% | -3.5% |
| 2026/03 | 42.61 億 | +42.9% | +8.4% |
| 2026/02 | 29.83 億 | -29.7% | -1.9% |
| 2026/01 | 42.44 億 | -11.6% | +19.3% |
| 2025/12 | 48.03 億 | -0.8% | +12.1% |
| 2025/11 | 48.41 億 | +31.2% | +19.5% |
| 2025/10 | 36.90 億 | -13.2% | +4.5% |
| 2025/09 | 42.52 億 | - | +8.3% |