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) |
| 2369 | 菱生 | 20.7 | ▲1.60 | +8.38% | 9.23% | 11.52% | 30,099 | 6.230 |
| 1519 | 華城 | 292.5 | -7 | -2.34% | 6.36% | 11.35% | 17,904 | 52.369 |
| 2204 | 中華 | 98.7 | ▲8.90 | +9.91% | 16.80% | 11.25% | 15,519 | 15.317 |
| 2816 | 旺旺保 | 27 | ▲2.25 | +9.09% | 15.38% | 11.11% | 6,925 | 1.870 |
| 6122 | 擎邦 | 51 | ▲4.10 | +8.74% | 23.79% | 11.09% | 24,135 | 12.309 |
| 3548 | 兆利 | 104 | ▲9.20 | +9.70% | 20.65% | 10.55% | 11,488 | 11.948 |
| 9919 | 康那香 | 20.35 | ▲1.85 | +10.00% | 13.37% | 10.54% | 14,058 | 2.861 |
| 6743 | 安普新 | 55 | ▲3.30 | +6.38% | 14.11% | 10.44% | 907 | 0.499 |
| 6291 | 沛亨 | 205.5 | ▲18.50 | +9.89% | 27.64% | 10.43% | 553 | 1.136 |
| 4706 | 大恭 | 25.05 | ▲1.75 | +7.51% | 17.33% | 10.09% | 953 | 0.239 |
| 6173 | 信昌電 | 51.1 | ▲3.85 | +8.15% | 12.18% | 10.05% | 8,458 | 4.322 |
| 3081 | 聯亞 | 107.5 | ▲7.00 | +6.97% | 17.23% | 9.95% | 3,755 | 4.037 |
| 4909 | 新復興 | 25.8 | ▲0.05 | +0.19% | 16.74% | 9.71% | 13,969 | 3.604 |
| 3308 | 聯德 | 63.5 | ▲0.50 | +0.79% | 2.42% | 9.68% | 19,234 | 12.214 |
| 3588 | 通嘉 | 67.2 | ▲6.10 | +9.98% | 29.23% | 9.66% | 9,159 | 6.155 |
| 6415 | 矽力*-KY | 305.5 | ▲18.50 | +6.45% | 16.38% | 9.58% | 6,469 | 19.763 |
| 3311 | 閎暉 | 42.6 | ▲2.05 | +5.06% | 8.40% | 9.49% | 4,789 | 2.040 |
| 5386 | 青雲 | 53.4 | ▲2.40 | +4.71% | 9.88% | 9.41% | 1,603 | 0.856 |
| 6432 | 今展科 | 36.45 | ▲2.75 | +8.16% | 8.48% | 9.35% | 704 | 0.257 |
| 3051 | 力特 | 28.4 | ▲1.90 | +7.17% | 16.63% | 9.25% | 17,544 | 4.982 |
| 5381 | 合正 | 28.9 | ▲2.60 | +9.89% | 22.20% | 9.13% | 18,672 | 5.396 |
| 6235 | 華孚 | 147.5 | -6.5 | -4.22% | -1.99% | 9.09% | 20,332 | 29.990 |
| 4933 | 友輝 | 50 | ▲1.50 | +3.09% | 24.38% | 9.07% | 4,552 | 2.276 |
| 5488 | 松普 | 13.25 | ▲0.45 | +3.52% | 8.16% | 8.98% | 5,520 | 0.731 |
| 1802 | 台玻 | 21.65 | ▲1.95 | +9.90% | 14.85% | 8.88% | 87,606 | 18.967 |
| 2243 | 宏旭-KY | 16.05 | ▲1.30 | +8.81% | 9.93% | 8.81% | 1,011 | 0.162 |
| 1618 | 合機 | 26.85 | ▲1.80 | +7.19% | 10.72% | 8.78% | 5,451 | 1.464 |
| 2492 | 華新科 | 108 | ▲9.40 | +9.53% | 13.80% | 8.72% | 29,042 | 31.365 |
| 5328 | 華容 | 15 | ▲1.10 | +7.91% | 10.29% | 8.63% | 4,650 | 0.698 |
| 8183 | 精星 | 51.4 | ▲3.30 | +6.86% | 11.86% | 8.63% | 3,289 | 1.691 |
| 2375 | 凱美 | 66.7 | ▲2.80 | +4.38% | 7.93% | 8.61% | 3,289 | 2.194 |
| 2929 | 淘帝-KY | 11.5 | ▲0.40 | +3.60% | 11.65% | 8.56% | 1,487 | 0.171 |
| 6212 | 理銘 | 49.3 | ▲0.20 | +0.41% | 2.39% | 8.55% | 18 | 0.009 |
| 1525 | 江申 | 84.4 | ▲3.60 | +4.46% | 6.57% | 8.42% | 507 | 0.428 |
| 6811 | 宏碁資訊 | 292 | ▲6.00 | +2.10% | 6.18% | 8.39% | 1,746 | 5.098 |
| 6719 | 力智 | 238 | ▲15.50 | +6.97% | 10.19% | 8.31% | 3,435 | 8.175 |
| 2236 | 百達-KY | 77 | ▲7.00 | +10.00% | 16.67% | 8.29% | 1,434 | 1.104 |
| 6782 | 視陽 | 173 | ▲9.00 | +5.49% | 10.19% | 8.23% | 1,015 | 1.756 |
| 8048 | 德勝 | 78.6 | ▲4.40 | +5.93% | 7.67% | 8.22% | 3,392 | 2.666 |
| 4905 | 台聯電 | 73 | ▲3.40 | +4.89% | 1.39% | 8.05% | 2 | 0.001 |
| 5215 | 科嘉-KY | 51.7 | ▲4.70 | +10.00% | 13.01% | 7.98% | 1,195 | 0.618 |
| 6155 | 鈞寶 | 25.8 | ▲1.35 | +5.52% | 7.50% | 7.98% | 744 | 0.192 |
| 2368 | 金像電 | 201 | -14.5 | -6.73% | -0.50% | 7.89% | 17,375 | 34.924 |
| 2363 | 矽統 | 37.8 | ▲2.30 | +6.48% | 13.00% | 7.89% | 233,838 | 88.391 |
| 3357 | 臺慶科 | 111 | ▲3.00 | +2.78% | 10.45% | 7.87% | 879 | 0.976 |
| 6441 | 廣錠 | 57.5 | ▲3.40 | +6.28% | 11.00% | 7.76% | 590 | 0.339 |
| 3105 | 穩懋 | 140.5 | ▲4.50 | +3.31% | 8.49% | 7.72% | 9,302 | 13.069 |
| 6449 | 鈺邦 | 69.5 | ▲4.60 | +7.09% | 10.14% | 7.70% | 1,158 | 0.805 |
| 6625 | 必應 | 111 | ▲6.50 | +6.22% | 9.90% | 7.66% | 2,079 | 2.308 |
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) |
| 2363 | 矽統 | 37.8 | ▲2.30 | +6.48% | 13.00% | 7.89% | 233,838 | 88.391 |
| 3231 | 緯創 | 109 | -8 | -6.84% | -0.46% | 7.26% | 160,288 | 174.714 |
| 2402 | 毅嘉 | 47.45 | ▲0.50 | +1.06% | 25.86% | 4.47% | 142,318 | 67.530 |
| 00919 | 群益台灣精選高息 | 20.55 | -0.06 | -0.29% | 1.23% | 1.02% | 89,053 | 18.300 |
| 00929 | 復華台灣科技優息 | 16.81 | -0.03 | -0.18% | 1.39% | 0.48% | 88,385 | 14.858 |
| 1802 | 台玻 | 21.65 | ▲1.95 | +9.90% | 14.85% | 8.88% | 87,606 | 18.967 |
| 2485 | 兆赫 | 29.35 | ▲0.45 | +1.56% | 21.28% | 5.02% | 81,400 | 23.891 |
| 2382 | 廣達 | 240.5 | -13 | -5.13% | 1.05% | 5.72% | 56,912 | 136.873 |
| 2618 | 長榮航 | 32 | ▲0.50 | +1.59% | -0.16% | 2.38% | 56,205 | 17.986 |
| 2331 | 精英 | 40.25 | ▲0.85 | +2.16% | 2.03% | 5.96% | 52,312 | 21.056 |
| 00673R | 期元大S&P原油反1 | 7.92 | -0.12 | -1.49% | -2.94% | 0.25% | 46,326 | 3.669 |
| 00878 | 國泰永續高股息 | 20.88 | -0.09 | -0.43% | 0.24% | 0.95% | 45,527 | 9.506 |
| 00637L | 元大滬深300正2 | 14.81 | ▲0.22 | +1.51% | 0.82% | 2.47% | 44,657 | 6.614 |
| 2356 | 英業達 | 53.6 | -2.8 | -4.96% | -1.65% | 4.96% | 44,080 | 23.627 |
| 2329 | 華泰 | 45 | -2.3 | -4.86% | 3.81% | 5.92% | 41,744 | 18.785 |
| 00632R | 元大台灣50反1 | 4.84 | ▲0.01 | +0.21% | -0.82% | 0.83% | 37,127 | 1.797 |
| 2344 | 華邦電 | 27.1 | ▲0.75 | +2.85% | 6.48% | 2.47% | 37,062 | 10.044 |
| 3715 | 定穎投控 | 56.9 | ▲0.10 | +0.18% | 18.67% | 4.93% | 36,612 | 20.832 |
| 2888 | 新光金 | 9.57 | ▲0.10 | +1.06% | 1.48% | 2.01% | 34,656 | 3.317 |
| 2376 | 技嘉 | 323 | -18 | -5.28% | -6.38% | 7.18% | 33,139 | 107.039 |
| 2301 | 光寶科 | 134.5 | -2.5 | -1.82% | -2.89% | 4.38% | 30,242 | 40.675 |
| 2369 | 菱生 | 20.7 | ▲1.60 | +8.38% | 9.23% | 11.52% | 30,099 | 6.230 |
| 2303 | 聯電 | 45.95 | ▲0.45 | +0.99% | 2.57% | 0.99% | 30,038 | 13.802 |
| 6547 | 高端疫苗 | 77.6 | ▲1.30 | +1.70% | 25.97% | 6.68% | 29,745 | 23.082 |
| 2337 | 旺宏 | 33.2 | -0.5 | -1.48% | 6.58% | 4.15% | 29,476 | 9.786 |
| 2634 | 漢翔 | 62.4 | ▲0.40 | +0.65% | 2.30% | 2.58% | 29,344 | 18.311 |
| 2492 | 華新科 | 108 | ▲9.40 | +9.53% | 13.80% | 8.72% | 29,042 | 31.365 |
| 2610 | 華航 | 22.95 | ▲0.35 | +1.55% | -0.86% | 2.43% | 28,539 | 6.550 |
| 2312 | 金寶 | 16.6 | ▲0.50 | +3.11% | 0.61% | 4.04% | 27,282 | 4.529 |
| 2201 | 裕隆 | 85.3 | ▲1.90 | +2.28% | 12.68% | 5.64% | 26,785 | 22.848 |
| 00715L | 期街口布蘭特正2 | 16.62 | ▲0.66 | +4.14% | 7.36% | 0.63% | 26,506 | 4.405 |
| 1605 | 華新 | 37.25 | -0.75 | -1.97% | 2.34% | 3.03% | 26,034 | 9.698 |
| 6274 | 台燿 | 123.5 | -1.5 | -1.20% | 2.49% | 6.40% | 25,754 | 31.806 |
| 3035 | 智原 | 335 | -10 | -2.90% | 0.00% | 6.52% | 24,734 | 82.859 |
| 6282 | 康舒 | 46.35 | -0.1 | -0.22% | 0.00% | 3.44% | 24,359 | 11.290 |
| 6122 | 擎邦 | 51 | ▲4.10 | +8.74% | 23.79% | 11.09% | 24,135 | 12.309 |
| 3163 | 波若威 | 98 | ▲3.60 | +3.81% | 5.15% | 6.25% | 23,566 | 23.095 |
| 6213 | 聯茂 | 96.6 | -1.8 | -1.83% | 16.39% | 4.57% | 23,223 | 22.433 |
| 2883 | 開發金 | 11.95 | ▲0.10 | +0.84% | 0.42% | 1.69% | 23,018 | 2.751 |
| 3481 | 群創 | 14.55 | ▲0.10 | +0.69% | -1.69% | 1.04% | 22,779 | 3.314 |
| 2324 | 仁寶 | 31.8 | -0.1 | -0.31% | -3.64% | 1.88% | 22,404 | 7.124 |
| 4906 | 正文 | 37.05 | -0.25 | -0.67% | 3.20% | 3.35% | 22,395 | 8.297 |
| 6235 | 華孚 | 147.5 | -6.5 | -4.22% | -1.99% | 9.09% | 20,332 | 29.990 |
| 2891 | 中信金 | 23.8 | -0.05 | -0.21% | 0.00% | 1.05% | 19,872 | 4.730 |
| 3078 | 僑威 | 82 | -3.5 | -4.09% | 3.93% | 5.61% | 19,458 | 15.956 |
| 3308 | 聯德 | 63.5 | ▲0.50 | +0.79% | 2.42% | 9.68% | 19,234 | 12.214 |
| 2882 | 國泰金 | 46.6 | ▲1.00 | +2.19% | 2.64% | 2.30% | 19,180 | 8.938 |
| 5381 | 合正 | 28.9 | ▲2.60 | +9.89% | 22.20% | 9.13% | 18,672 | 5.396 |
| 1513 | 中興電 | 111.5 | -2 | -1.76% | -0.45% | 4.41% | 18,383 | 20.497 |
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