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→確定做多或放空，多日列入警示注意或有重大利空消息者放空，主力籌碼未出盡或利多消息不斷者做多。
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) |
| 3021 | 鴻名 | 26.4 | -0.75 | -2.76% | 12.34% | 13.81% | 8,584 | 2.266 |
| 4542 | 科嶠 | 41 | -0.9 | -2.15% | 30.16% | 13.25% | 3,843 | 1.576 |
| 6117 | 迎廣 | 36.9 | -0.8 | -2.12% | 29.02% | 13.13% | 21,798 | 8.043 |
| 3013 | 晟銘電 | 46.95 | -1.7 | -3.49% | 9.31% | 12.85% | 47,393 | 22.251 |
| 2363 | 矽統 | 34.3 | ▲1.30 | +3.94% | 29.92% | 12.58% | 296,618 | 101.740 |
| 2419 | 仲琦 | 40.5 | -0.6 | -1.46% | 12.97% | 12.53% | 42,613 | 17.258 |
| 3231 | 緯創 | 122.5 | -5 | -3.92% | 1.66% | 11.37% | 322,171 | 394.660 |
| 4543 | 萬在 | 49.7 | ▲4.50 | +9.96% | 20.34% | 10.73% | 12,436 | 6.181 |
| 6418 | 詠昇 | 24.6 | ▲0.30 | +1.23% | 0.61% | 10.70% | 4,470 | 1.100 |
| 2449 | 京元電子 | 78.5 | ▲2.50 | +3.29% | 26.61% | 10.39% | 94,839 | 74.449 |
| 3531 | 先益 | 30.65 | ▲2.75 | +9.86% | 7.36% | 10.39% | 978 | 0.300 |
| 2331 | 精英 | 35.2 | ▲3.20 | +10.00% | 18.92% | 10.31% | 52,084 | 18.334 |
| 6170 | 統振 | 60.6 | -2.6 | -4.11% | 20.72% | 10.13% | 8,380 | 5.078 |
| 8222 | 寶一 | 50.6 | ▲4.60 | +10.00% | 16.99% | 10.00% | 10,227 | 5.175 |
| 4979 | 華星光 | 174 | ▲8.00 | +4.82% | 9.43% | 9.64% | 27,143 | 47.229 |
| 2230 | 泰茂 | 119.5 | ▲10.00 | +9.13% | 23.45% | 9.59% | 2,053 | 2.453 |
| 5381 | 合正 | 22.05 | ▲2.00 | +9.98% | 3.04% | 9.48% | 5,505 | 1.214 |
| 3528 | 安馳 | 52.2 | ▲2.00 | +3.98% | 4.19% | 9.36% | 506 | 0.264 |
| 2382 | 廣達 | 262.5 | ▲0.50 | +0.19% | 2.54% | 9.35% | 159,567 | 418.863 |
| 4541 | 晟田 | 37.9 | ▲2.80 | +7.98% | 10.66% | 9.26% | 5,798 | 2.197 |
| 4763 | 材料-KY | 850 | ▲59.00 | +7.46% | 12.43% | 9.23% | 7,149 | 60.767 |
| 6191 | 精成科 | 55.9 | -2.9 | -4.93% | 0.18% | 9.18% | 16,754 | 9.365 |
| 3138 | 耀登 | 149.5 | ▲13.00 | +9.52% | 11.57% | 9.16% | 767 | 1.147 |
| 3206 | 志豐 | 44.4 | -2.6 | -5.53% | -5.93% | 9.15% | 3,351 | 1.488 |
| 2538 | 基泰 | 14.45 | -1.2 | -7.67% | 2.48% | 8.95% | 7,320 | 1.058 |
| 5215 | 科嘉-KY | 50.8 | ▲3.20 | +6.72% | 9.13% | 8.93% | 1,046 | 0.531 |
| 2630 | 亞航 | 33.2 | ▲1.00 | +3.11% | 5.06% | 8.85% | 8,639 | 2.868 |
| 6829 | 千附精密 | 138 | ▲12.50 | +9.96% | 9.09% | 8.76% | 4,437 | 6.123 |
| 3305 | 昇貿 | 66.7 | ▲0.50 | +0.76% | 6.38% | 8.76% | 9,686 | 6.461 |
| 2645 | 長榮航太 | 123 | ▲8.50 | +7.42% | 7.42% | 8.73% | 10,725 | 13.192 |
| 2468 | 華經 | 29.2 | ▲1.60 | +5.80% | 7.35% | 8.70% | 2,522 | 0.736 |
| 1519 | 華城 | 280.5 | ▲4.00 | +1.45% | 22.49% | 8.68% | 19,941 | 55.935 |
| 3035 | 智原 | 333 | -7.5 | -2.20% | 1.52% | 8.66% | 29,015 | 96.620 |
| 2421 | 建準 | 144.5 | -0.5 | -0.34% | 5.09% | 8.62% | 46,477 | 67.159 |
| 2376 | 技嘉 | 354 | ▲19.50 | +5.83% | 13.46% | 8.52% | 69,715 | 246.791 |
| 7402 | 邑錡 | 88.4 | ▲6.10 | +7.41% | 11.19% | 8.51% | 4,652 | 4.112 |
| 2356 | 英業達 | 58.6 | -0.6 | -1.01% | 2.81% | 8.45% | 95,109 | 55.734 |
| 5410 | 國眾 | 34.05 | ▲0.70 | +2.10% | 4.93% | 8.40% | 4,017 | 1.368 |
| 4572 | 駐龍 | 190 | ▲11.00 | +6.15% | -0.52% | 8.38% | 1,692 | 3.215 |
| 4916 | 事欣科 | 40.75 | ▲2.75 | +7.24% | 8.23% | 8.29% | 7,937 | 3.234 |
| 3219 | 倚強科 | 50 | -2 | -3.85% | -3.85% | 8.27% | 85 | 0.043 |
| 3163 | 波若威 | 98.2 | -0.8 | -0.81% | 4.03% | 8.18% | 21,480 | 21.093 |
| 2399 | 映泰 | 25.4 | ▲2.15 | +9.25% | 7.63% | 8.17% | 21,049 | 5.346 |
| 3587 | 閎康 | 308.5 | ▲6.50 | +2.15% | 9.79% | 8.11% | 3,718 | 11.470 |
| 3715 | 定穎投控 | 47.35 | -1.55 | -3.17% | 14.65% | 7.98% | 42,954 | 20.339 |
| 3583 | 辛耘 | 241 | -5 | -2.03% | 2.55% | 7.93% | 10,538 | 25.397 |
| 6669 | 緯穎 | 1750 | -20 | -1.13% | 6.38% | 7.91% | 6,390 | 111.825 |
| 2345 | 智邦 | 514 | ▲46.00 | +9.83% | 24.91% | 7.91% | 8,207 | 42.184 |
| 3308 | 聯德 | 54.2 | ▲3.60 | +7.11% | 10.73% | 7.91% | 18,953 | 10.273 |
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 | 122.5 | -5 | -3.92% | 1.66% | 11.37% | 322,171 | 394.660 |
| 2363 | 矽統 | 34.3 | ▲1.30 | +3.94% | 29.92% | 12.58% | 296,618 | 101.740 |
| 00632R | 元大台灣50反1 | 4.8 | -0.06 | -1.23% | -2.64% | 0.82% | 159,787 | 7.670 |
| 2382 | 廣達 | 262.5 | ▲0.50 | +0.19% | 2.54% | 9.35% | 159,567 | 418.863 |
| 00878 | 國泰永續高股息 | 21.38 | ▲0.10 | +0.47% | 1.57% | 2.21% | 118,908 | 25.423 |
| 00929 | 復華台灣科技優息 | 16.66 | ▲0.11 | +0.66% | 2.21% | 1.15% | 113,231 | 18.864 |
| 2356 | 英業達 | 58.6 | -0.6 | -1.01% | 2.81% | 8.45% | 95,109 | 55.734 |
| 2449 | 京元電子 | 78.5 | ▲2.50 | +3.29% | 26.61% | 10.39% | 94,839 | 74.449 |
| 2324 | 仁寶 | 33.95 | -0.45 | -1.31% | -2.30% | 5.52% | 86,176 | 29.257 |
| 2634 | 漢翔 | 61.4 | ▲2.40 | +4.07% | 12.25% | 5.76% | 79,224 | 48.644 |
| 2301 | 光寶科 | 151.5 | ▲3.00 | +2.02% | 3.77% | 5.39% | 70,272 | 106.462 |
| 2376 | 技嘉 | 354 | ▲19.50 | +5.83% | 13.46% | 8.52% | 69,715 | 246.791 |
| 2618 | 長榮航 | 33.3 | -- | -- | 0.30% | 1.80% | 64,819 | 21.585 |
| 00637L | 元大滬深300正2 | 14.45 | ▲0.17 | +1.19% | -1.70% | 2.38% | 57,935 | 8.372 |
| 0056 | 元大高股息 | 35.76 | ▲0.33 | +0.93% | 2.64% | 1.95% | 56,720 | 20.283 |
| 2331 | 精英 | 35.2 | ▲3.20 | +10.00% | 18.92% | 10.31% | 52,084 | 18.334 |
| 2317 | 鴻海 | 109.5 | ▲3.00 | +2.82% | 3.30% | 1.88% | 50,669 | 55.483 |
| 2329 | 華泰 | 45.85 | -0.1 | -0.22% | -3.27% | 5.66% | 50,152 | 22.995 |
| 3037 | 欣興 | 189 | ▲12.00 | +6.78% | 8.31% | 6.50% | 49,971 | 94.445 |
| 00919 | 群益台灣精選高息 | 20.53 | ▲0.24 | +1.18% | 1.94% | 1.53% | 48,135 | 9.882 |
| 3013 | 晟銘電 | 46.95 | -1.7 | -3.49% | 9.31% | 12.85% | 47,393 | 22.251 |
| 00665L | 富邦恒生國企正2 | 7.16 | ▲0.28 | +4.07% | 2.58% | 4.07% | 46,912 | 3.359 |
| 2421 | 建準 | 144.5 | -0.5 | -0.34% | 5.09% | 8.62% | 46,477 | 67.159 |
| 3706 | 神達 | 43.3 | -0.7 | -1.59% | -1.70% | 6.82% | 42,966 | 18.604 |
| 3715 | 定穎投控 | 47.35 | -1.55 | -3.17% | 14.65% | 7.98% | 42,954 | 20.339 |
| 2419 | 仲琦 | 40.5 | -0.6 | -1.46% | 12.97% | 12.53% | 42,613 | 17.258 |
| 2303 | 聯電 | 44.35 | ▲0.95 | +2.19% | 1.26% | 1.73% | 37,516 | 16.638 |
| 2332 | 友訊 | 25.65 | ▲0.25 | +0.98% | 9.15% | 5.12% | 35,166 | 9.020 |
| 2610 | 華航 | 23.85 | ▲0.30 | +1.27% | 0.85% | 2.55% | 33,832 | 8.069 |
| 6285 | 啟碁 | 127.5 | ▲0.50 | +0.39% | 8.51% | 6.30% | 31,921 | 40.699 |
| 6282 | 康舒 | 47.1 | -0.75 | -1.57% | -6.18% | 3.34% | 30,456 | 14.345 |
| 2883 | 開發金 | 11.75 | -0.05 | -0.42% | -1.26% | 0.85% | 29,740 | 3.494 |
| 4906 | 正文 | 35.4 | -0.15 | -0.42% | 7.44% | 4.08% | 29,412 | 10.412 |
| 1513 | 中興電 | 115 | ▲5.00 | +4.55% | 1.77% | 5.91% | 29,390 | 33.799 |
| 3035 | 智原 | 333 | -7.5 | -2.20% | 1.52% | 8.66% | 29,015 | 96.620 |
| 2353 | 宏碁 | 38 | ▲0.30 | +0.80% | 1.60% | 3.32% | 28,694 | 10.904 |
| 4979 | 華星光 | 174 | ▲8.00 | +4.82% | 9.43% | 9.64% | 27,143 | 47.229 |
| 2368 | 金像電 | 216.5 | ▲7.50 | +3.59% | 6.39% | 6.46% | 26,271 | 56.877 |
| 6274 | 台燿 | 125.5 | -2.5 | -1.95% | 2.87% | 6.64% | 25,940 | 32.555 |
| 2891 | 中信金 | 23.85 | ▲0.15 | +0.63% | 2.14% | 1.27% | 25,882 | 6.173 |
| 00715L | 期街口布蘭特正2 | 15.05 | -0.39 | -2.53% | -2.02% | 1.23% | 24,585 | 3.700 |
| 2888 | 新光金 | 9.32 | ▲0.01 | +0.11% | -0.75% | 0.64% | 24,240 | 2.259 |
| 2609 | 陽明 | 41.95 | -1 | -2.33% | -4.44% | 2.56% | 24,150 | 10.131 |
| 4938 | 和碩 | 80.1 | ▲1.40 | +1.78% | 4.16% | 2.29% | 24,041 | 19.257 |
| 2485 | 兆赫 | 25.1 | ▲2.25 | +9.85% | 24.88% | 4.81% | 24,038 | 6.034 |
| 00753L | 中信中國50正2 | 8.9 | ▲0.37 | +4.34% | 1.37% | 4.10% | 23,736 | 2.113 |
| 6125 | 廣運 | 80.9 | -0.6 | -0.74% | 11.89% | 5.77% | 23,596 | 19.089 |
| 2330 | 台積電 | 564 | ▲12.00 | +2.17% | 4.64% | 1.09% | 23,251 | 131.136 |
| 00673R | 期元大S&P原油反1 | 8.3 | ▲0.08 | +0.97% | 0.36% | 0.85% | 23,206 | 1.926 |
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