台灣化學纖維股份有限公司
台灣化學纖維股份有限公司（Formosa Chemicals & Fibre Corporation）在台灣及國際市場生產並銷售石化產品、尼龍及嫘縈纖維。塑膠產品包括 PS 樹脂、ABS 樹脂、PP 樹脂、PC 樹脂及聚碳酸酯、PC/ABS 合金、SAN 及尼龍樹脂。石化品包括苯、對二甲苯、間二甲苯、SM 單體、苯酚、丙酮及 PTA。纖維與紡織品涵蓋尼龍 6 切片、加工絲、工業用絲、輪胎簾布及各類混紡紗與防火布。公司成立於 1965 年，總部位於台灣台北。
今日上漲 2.45%，股價站回短期均線。該股 RSI(6) 為 47.5，處於中性區間，短線無明顯超買超賣訊號。股價站上5日、60日、120日均線，跌破20日均線。KD 指標中性（K=29.8）；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 | -36 | 0 | +477 | +441 |
| 09-23 | -2,698 | 0 | -104 | -2,802 |
| 09-22 | -233 | 0 | -119 | -352 |
| 09-21 | -1,526 | 0 | +155 | -1,371 |
| 09-18 | -2,370 | +442 | -159 | -2,087 |
| 09-17 | +7,699 | 0 | +952 | +8,650 |
| 09-16 | -1,953 | 0 | -109 | -2,061 |
| 09-15 | -7,503 | +27 | -232 | -7,708 |
| 09-14 | -5,645 | -1,029 | -788 | -7,462 |
| 09-11 | +570 | -5 | -107 | +458 |
| 09-10 | -2,122 | -1 | -563 | -2,685 |
| 09-09 | +12,281 | +151 | +540 | +12,972 |
| 09-08 | -6,522 | 0 | -473 | -6,995 |
| 09-07 | +8,559 | -8 | +259 | +8,810 |
| 09-04 | -2,270 | 0 | -142 | -2,411 |
| 09-03 | +5,283 | +108 | -370 | +5,021 |
| 09-02 | -2,787 | 0 | -714 | -3,502 |
| 09-01 | +44,301 | +99 | -68 | +44,332 |
| 08-31 | +18,152 | 0 | +1,112 | +19,264 |
| 08-28 | +2,243 | 0 | -369 | +1,874 |
| 08-27 | +11,401 | 0 | +763 | +12,164 |
| 08-26 | +14,581 | 0 | +850 | +15,431 |
| 08-25 | +3,115 | 0 | +411 | +3,526 |
| 08-24 | -18,205 | +500 | -1,289 | -18,994 |
| 08-21 | +6,121 | 0 | +414 | +6,535 |
| 08-20 | +6,553 | -15 | +186 | +6,724 |
| 08-19 | -9,989 | +789 | -3,056 | -12,255 |
| 08-18 | +1,864 | 0 | -235 | +1,629 |
| 08-17 | -5,009 | 0 | -242 | -5,251 |
| 08-14 | +1,076 | 0 | +157 | +1,233 |
| 08-13 | +529 | 0 | +144 | +673 |
| 08-12 | +7,276 | 0 | +553 | +7,829 |
| 08-11 | -2,527 | -7 | +290 | -2,244 |
| 08-10 | -2,375 | 0 | +43 | -2,332 |
| 08-07 | -1,739 | 0 | +145 | -1,594 |
| 08-06 | -305 | 0 | -416 | -720 |
| 08-05 | +1,384 | 0 | -134 | +1,251 |
| 08-04 | -707 | +283 | -626 | -1,050 |
| 08-03 | -6,449 | +852 | -94 | -5,691 |
| 07-31 | -8,349 | 0 | +365 | -7,984 |
| 07-30 | -8,107 | +1,200 | -538 | -7,444 |
| 07-29 | +1,631 | +2 | -713 | +920 |
| 07-28 | +314 | +3 | -369 | -51 |
| 07-27 | -3,037 | 0 | -403 | -3,440 |
| 07-24 | -18,678 | +4 | -551 | -19,225 |
| 07-23 | +19,835 | 0 | +684 | +20,519 |
| 07-22 | +21,829 | +13 | +186 | +22,029 |
| 07-21 | -1,405 | 0 | +1,271 | -133 |
| 07-20 | -4,436 | -3 | -355 | -4,794 |
| 07-17 | -2,838 | +6 | -393 | -3,225 |
| 07-16 | -2,579 | -6 | +209 | -2,376 |
| 07-15 | +3,879 | +3 | +342 | +4,224 |
| 07-14 | +13,945 | +42 | +244 | +14,232 |
| 07-13 | +4,753 | +6 | +652 | +5,411 |
| 07-09 | -23,859 | +24 | -561 | -24,396 |
| 07-08 | -15,204 | +43 | +137 | -15,024 |
| 07-07 | -6,657 | +31 | -507 | -7,133 |
| 07-06 | -15,398 | +856 | -1,140 | -15,682 |
| 07-03 | +4,448 | 0 | -2,930 | +1,519 |
| 07-02 | +2,353 | 0 | +1,550 | +3,904 |
| 07-01 | +1,054 | 0 | +601 | +1,655 |
| 06-30 | -3,272 | 0 | +323 | -2,949 |
| 06-29 | -1,572 | -7 | +88 | -1,490 |
| 06-26 | -18,103 | 0 | -1,148 | -19,250 |
| 06-25 | +5,900 | 0 | +477 | +6,377 |
| 06-24 | +20,605 | 0 | +867 | +21,472 |
| 06-22 | +10,089 | -1 | +862 | +10,950 |
| 06-18 | +429 | +1,755 | +437 | +2,621 |
| 06-17 | +8,280 | 0 | -597 | +7,684 |
| 06-16 | +12,643 | 0 | +239 | +12,882 |
| 06-15 | +11,354 | 0 | +1,106 | +12,460 |
| 06-12 | +6,566 | -25 | +864 | +7,406 |
| 06-10 | -7,075 | 0 | -819 | -7,894 |
| 06-09 | -7,415 | 0 | -191 | -7,606 |
| 06-08 | -11,603 | -1 | -881 | -12,486 |
| 06-04 | -1,283 | 0 | -350 | -1,633 |
| 06-03 | +18,523 | 0 | +475 | +18,999 |
| 06-02 | +19,073 | -137 | -140 | +18,796 |
| 06-01 | +8,001 | -411 | +1,208 | +8,798 |
| 05-29 | +30,567 | -7 | +921 | +31,481 |
| 月份 | 營收 | MoM% | YoY% |
|---|---|---|---|
| 2026/08 | 305.58 億 | -2.3% | +31.7% |
| 2026/07 | 312.67 億 | +13.0% | +34.2% |
| 2026/06 | 276.66 億 | +1.0% | +11.6% |
| 2026/05 | 273.87 億 | -14.7% | +15.4% |
| 2026/04 | 321.01 億 | -4.8% | +28.2% |
| 2026/03 | 337.29 億 | +46.8% | +21.6% |
| 2026/02 | 229.81 億 | -8.2% | -15.3% |
| 2026/01 | 250.40 億 | +14.0% | +4.2% |
| 2025/12 | 219.73 億 | +5.2% | -19.5% |
| 2025/11 | 208.81 億 | -5.7% | -23.4% |
| 2025/10 | 221.47 億 | -4.0% | -17.1% |
| 2025/09 | 230.69 億 | - | -16.1% |