當沖要領：
一、選擇股性活潑，成交量、盤中振幅較大個股較好操作。當日振幅前幾名個股隔日振幅也大都名列前茅，可參考做為操作標的。
二、觀察最近幾日走勢為開高走低或開低走高，最高與最低點常在何時出現，確定買賣時間點。
三、注意籌碼集中度是否有到頂或到底，集中度與股價背離，即將出現轉折等情形。集中度創新高或股價大漲集中度卻逆向減少者次日可能下跌，反之則可能上漲。
四、注意融券、融資是否有暴增或大減情形，融券暴增個股易發生軋空逆向大漲，融資暴增者可能反向大跌。
五、開盤帶量急拉且已大漲多日者可能反向殺低。開盤帶量急殺，且已大跌多日者可能反向大漲。
六、同類股票當日大多上漲者較易上漲，反之可能下跌。
七、大盤威廉指數過高或漲出布林通道，或多日遇壓不過，漲幅過高者較易下跌，反之可能上漲。
八、盤中大單(主力籌碼)突然出現變化可能是轉多(空)訊號。
九、順勢操作：大盤走空盡量當沖放空，大盤走多盡量當沖做多。
十、當沖成功要領：找出當日飆漲(大跌)類股 (類股大多會輪動)→找出昨日振幅較大該類股票，開盤30分鐘左右獲利即可收工，無須一直盯盤。
依振幅排序
| 代號 | 名稱 | 價格 | 漲跌 | 漲跌幅 | 周漲跌 | 振幅 | 成交量 | 成交值(億) |
| 6234 | 高僑 | 36.7 | -1.25 | -3.29% | 22.33% | 15.94% | 25,555 | 9.379 |
| 6291 | 沛亨 | 154 | -13 | -7.78% | 10.00% | 14.07% | 266 | 0.410 |
| 6148 | 驊宏資 | 37.3 | ▲0.65 | +1.77% | 32.74% | 12.69% | 26,944 | 10.050 |
| 3363 | 上詮 | 35.6 | -3.2 | -8.25% | 21.92% | 12.50% | 35,723 | 12.717 |
| 4121 | 優盛 | 34.6 | ▲1.00 | +2.98% | 25.82% | 11.61% | 30,939 | 10.705 |
| 6517 | 保勝光學 | 140 | -11.5 | -7.59% | -16.67% | 11.22% | 2,829 | 3.961 |
| 6612 | 奈米醫材 | 169.5 | ▲9.00 | +5.61% | 9.00% | 11.21% | 1,652 | 2.800 |
| 4541 | 晟田 | 46.6 | -0.6 | -1.27% | 21.04% | 11.12% | 30,310 | 14.124 |
| 2913 | 農林 | 24.7 | ▲1.80 | +7.86% | 6.24% | 10.92% | 32,999 | 8.151 |
| 6568 | 宏觀 | 182 | ▲16.50 | +9.97% | 9.64% | 10.27% | 1,922 | 3.498 |
| 5438 | 東友 | 21.15 | ▲1.90 | +9.87% | 12.80% | 9.87% | 626 | 0.132 |
| 3443 | 創意 | 1095 | ▲99.00 | +9.94% | 17.36% | 9.84% | 5,854 | 64.101 |
| 3518 | 柏騰 | 35.35 | ▲3.20 | +9.95% | 13.48% | 9.80% | 4,469 | 1.580 |
| 5465 | 富驊 | 42 | ▲3.80 | +9.95% | 16.34% | 9.69% | 9,264 | 3.891 |
| 4746 | 台耀 | 91.5 | ▲8.30 | +9.98% | 15.38% | 9.62% | 8,079 | 7.392 |
| 3701 | 大眾控 | 62.8 | ▲3.30 | +5.55% | 9.98% | 9.58% | 7,908 | 4.966 |
| 6596 | 寬宏藝術 | 50.3 | ▲2.65 | +5.56% | 9.35% | 9.55% | 471 | 0.237 |
| 1503 | 士電 | 110.5 | ▲10.00 | +9.95% | 17.55% | 9.45% | 19,372 | 21.406 |
| 2471 | 資通 | 66.6 | ▲0.80 | +1.22% | 16.23% | 9.42% | 28,939 | 19.273 |
| 5403 | 中菲 | 106 | ▲6.00 | +6.00% | 12.53% | 9.40% | 3,684 | 3.905 |
| 4909 | 新復興 | 19.95 | ▲1.80 | +9.92% | 11.76% | 9.37% | 2,783 | 0.555 |
| 1796 | 金穎生技 | 127 | ▲8.50 | +7.17% | 4.10% | 9.28% | 1,674 | 2.126 |
| 4967 | 十銓 | 71.4 | ▲3.50 | +5.15% | -0.14% | 9.28% | 10,655 | 7.608 |
| 1324 | 地球 | 11.8 | ▲0.45 | +3.96% | 3.51% | 9.25% | 342 | 0.040 |
| 8403 | 盛弘 | 40 | -0.6 | -1.48% | 12.99% | 9.11% | 15,018 | 6.007 |
| 3646 | 艾恩特 | 29.15 | ▲0.45 | +1.57% | 4.11% | 9.06% | 463 | 0.135 |
| 1514 | 亞力 | 53.4 | ▲4.80 | +9.88% | 10.90% | 9.05% | 33,311 | 17.788 |
| 3202 | 樺晟 | 18.55 | ▲0.70 | +3.92% | 6.61% | 8.96% | 6,116 | 1.135 |
| 6689 | 伊雲谷 | 148.5 | ▲13.50 | +10.00% | 19.76% | 8.89% | 4,328 | 6.427 |
| 6752 | 叡揚 | 186 | ▲16.50 | +9.73% | 15.17% | 8.85% | 3,626 | 6.744 |
| 3147 | 大綜 | 74.1 | ▲6.70 | +9.94% | 13.13% | 8.75% | 3,660 | 2.712 |
| 1519 | 華城 | 103.5 | ▲8.60 | +9.06% | 10.46% | 8.75% | 33,286 | 34.451 |
| 4510 | 高鋒 | 15.7 | ▲1.30 | +9.03% | 11.74% | 8.68% | 10,833 | 1.701 |
| 6516 | 勤崴國際 | 100.5 | ▲4.40 | +4.58% | 11.05% | 8.64% | 515 | 0.518 |
| 5489 | 彩富 | 43 | ▲2.95 | +7.37% | 10.12% | 8.49% | 655 | 0.282 |
| 8085 | 福華 | 27.1 | -1.25 | -4.41% | 13.39% | 8.47% | 4,974 | 1.348 |
| 4581 | 光隆精密-KY | 59.5 | -0.8 | -1.33% | 21.80% | 8.46% | 867 | 0.516 |
| 3661 | 世芯-KY | 1260 | ▲75.00 | +6.33% | 11.01% | 8.44% | 5,262 | 66.301 |
| 8476 | 台境 | 70.4 | ▲6.40 | +10.00% | 9.49% | 8.13% | 709 | 0.499 |
| 4763 | 材料-KY | 517 | ▲46.50 | +9.88% | 20.94% | 8.08% | 9,312 | 48.143 |
| 5353 | 台林 | 50.7 | ▲3.65 | +7.76% | 5.19% | 8.08% | 2,547 | 1.291 |
| 9919 | 康那香 | 17.85 | -0.3 | -1.65% | 0.85% | 7.99% | 10,120 | 1.806 |
| 4503 | 金雨 | 54.6 | ▲1.90 | +3.61% | 1.11% | 7.97% | 895 | 0.489 |
| 4968 | 立積 | 187.5 | ▲17.00 | +9.97% | 10.95% | 7.92% | 13,834 | 25.939 |
| 3528 | 安馳 | 69 | ▲2.70 | +4.07% | 7.81% | 7.69% | 351 | 0.242 |
| 1905 | 華紙 | 25.75 | ▲1.25 | +5.10% | 10.75% | 7.55% | 49,811 | 12.826 |
| 7402 | 邑錡 | 72.9 | ▲1.20 | +1.67% | 8.32% | 7.53% | 4,192 | 3.056 |
| 5274 | 信驊 | 2815 | ▲200.00 | +7.65% | 8.69% | 7.46% | 587 | 16.524 |
| 2480 | 敦陽科 | 111.5 | ▲10.00 | +9.85% | 14.36% | 7.39% | 3,661 | 4.082 |
依成交量排序
| 代號 | 名稱 | 價格 | 漲跌 | 漲跌幅 | 周漲跌 | 振幅 | 成交量 | 成交值(億) |
| 3231 | 緯創 | 50.1 | ▲3.60 | +7.74% | 14.65% | 7.20% | 96,908 | 48.551 |
| 00632R | 元大台灣50反1 | 5.28 | -0.03 | -0.56% | -1.49% | 0.75% | 94,529 | 4.991 |
| 1101 | 台泥 | 39.9 | ▲1.20 | +3.10% | 3.64% | 3.49% | 68,723 | 27.420 |
| 3481 | 群創 | 13.9 | ▲0.50 | +3.73% | 0.36% | 3.36% | 61,513 | 8.550 |
| 1609 | 大亞 | 29.2 | ▲1.80 | +6.57% | 6.96% | 5.47% | 56,569 | 16.518 |
| 2634 | 漢翔 | 57.4 | -0.6 | -1.03% | 1.77% | 3.79% | 55,255 | 31.716 |
| 2317 | 鴻海 | 106 | ▲1.50 | +1.44% | 2.91% | 1.91% | 49,898 | 52.892 |
| 1905 | 華紙 | 25.75 | ▲1.25 | +5.10% | 10.75% | 7.55% | 49,811 | 12.826 |
| 8069 | 元太 | 197.5 | ▲7.00 | +3.67% | 16.18% | 5.77% | 47,409 | 93.633 |
| 00878 | 國泰永續高股息 | 17.68 | ▲0.12 | +0.68% | 2.02% | 0.68% | 46,388 | 8.201 |
| 00665L | 富邦恒生國企正2 | 8.1 | -- | -- | 4.38% | 5.93% | 45,837 | 3.713 |
| 2603 | 長榮 | 155.5 | -6 | -3.72% | -4.01% | 4.02% | 45,508 | 70.765 |
| 00680L | 元大美債20正2 | 11.64 | -0.19 | -1.61% | -2.68% | 0.42% | 43,437 | 5.056 |
| 1504 | 東元 | 46.25 | ▲2.10 | +4.76% | 7.43% | 4.19% | 42,846 | 19.816 |
| 00637L | 元大滬深300正2 | 15.3 | ▲0.02 | +0.13% | 4.44% | 2.42% | 42,163 | 6.451 |
| 3037 | 欣興 | 143.5 | -1.5 | -1.03% | 6.30% | 4.14% | 40,192 | 57.676 |
| 2206 | 三陽工業 | 58.5 | ▲3.80 | +6.95% | 9.96% | 7.13% | 38,565 | 22.561 |
| 2409 | 友達 | 17.3 | ▲0.30 | +1.76% | -3.62% | 2.06% | 38,052 | 6.583 |
| 1513 | 中興電 | 108 | ▲6.50 | +6.40% | 5.37% | 6.40% | 37,235 | 40.214 |
| 3029 | 零壹 | 61.1 | ▲2.80 | +4.80% | 9.50% | 7.38% | 36,857 | 22.520 |
| 2457 | 飛宏 | 76.5 | ▲3.00 | +4.08% | 5.23% | 5.17% | 36,124 | 27.635 |
| 3363 | 上詮 | 35.6 | -3.2 | -8.25% | 21.92% | 12.50% | 35,723 | 12.717 |
| 2382 | 廣達 | 89.6 | ▲3.70 | +4.31% | 7.05% | 3.84% | 35,260 | 31.593 |
| 00772B | 中信高評級公司債 | 35.73 | -0.18 | -0.50% | -0.78% | 0.28% | 33,752 | 12.060 |
| 2891 | 中信金 | 22.9 | ▲0.30 | +1.33% | 2.46% | 0.88% | 33,313 | 7.629 |
| 1514 | 亞力 | 53.4 | ▲4.80 | +9.88% | 10.90% | 9.05% | 33,311 | 17.788 |
| 1519 | 華城 | 103.5 | ▲8.60 | +9.06% | 10.46% | 8.75% | 33,286 | 34.451 |
| 2913 | 農林 | 24.7 | ▲1.80 | +7.86% | 6.24% | 10.92% | 32,999 | 8.151 |
| 00679B | 元大美債20年 | 32.28 | -0.18 | -0.55% | -0.68% | 0.34% | 32,968 | 10.642 |
| 00715L | 期街口布蘭特正2 | 13.49 | ▲0.19 | +1.43% | -7.09% | 0.60% | 31,880 | 4.301 |
| 2303 | 聯電 | 49.85 | ▲0.75 | +1.53% | 2.78% | 1.93% | 31,526 | 15.716 |
| 2344 | 華邦電 | 25.55 | -0.4 | -1.54% | 3.86% | 2.89% | 31,008 | 7.923 |
| 4121 | 優盛 | 34.6 | ▲1.00 | +2.98% | 25.82% | 11.61% | 30,939 | 10.705 |
| 4541 | 晟田 | 46.6 | -0.6 | -1.27% | 21.04% | 11.12% | 30,310 | 14.124 |
| 2471 | 資通 | 66.6 | ▲0.80 | +1.22% | 16.23% | 9.42% | 28,939 | 19.273 |
| 2609 | 陽明 | 61.9 | -1.2 | -1.90% | -2.83% | 2.38% | 28,788 | 17.820 |
| 00720B | 元大投資級公司債 | 34.29 | -0.26 | -0.75% | -1.21% | 0.41% | 27,801 | 9.533 |
| 6148 | 驊宏資 | 37.3 | ▲0.65 | +1.77% | 32.74% | 12.69% | 26,944 | 10.050 |
| 8222 | 寶一 | 64.5 | ▲0.40 | +0.62% | 8.59% | 5.30% | 26,942 | 17.378 |
| 6741 | 91APP*-KY | 148.5 | ▲3.00 | +2.06% | 23.24% | 7.22% | 26,412 | 39.222 |
| 5009 | 榮剛 | 57.7 | -1.1 | -1.87% | 6.26% | 3.74% | 26,309 | 15.180 |
| 2884 | 玉山金 | 24.9 | -0.05 | -0.20% | -0.20% | 1.60% | 25,689 | 6.397 |
| 6234 | 高僑 | 36.7 | -1.25 | -3.29% | 22.33% | 15.94% | 25,555 | 9.379 |
| 2801 | 彰銀 | 18 | ▲0.20 | +1.12% | 2.86% | 1.12% | 25,137 | 4.525 |
| 00673R | 期元大S&P原油反1 | 8.85 | -0.05 | -0.56% | 3.87% | 0.34% | 24,604 | 2.177 |
| 00751B | 元大AAA至A公司債 | 34.95 | -0.34 | -0.96% | -1.41% | 0.34% | 22,771 | 7.958 |
| 2482 | 連宇 | 70 | -1.7 | -2.37% | 3.70% | 5.30% | 22,691 | 15.884 |
| 2883 | 開發金 | 13.2 | ▲0.10 | +0.76% | 1.93% | 1.53% | 21,880 | 2.888 |
| 6282 | 康舒 | 43.2 | ▲0.90 | +2.13% | 0.47% | 1.77% | 21,652 | 9.354 |
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