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) |
| 5340 | 建榮 | 61.9 | -6.8 | -9.90% | 7.28% | 19.80% | 20,292 | 12.561 |
| 2301 | 光寶科 | 150.5 | -9 | -5.64% | 5.99% | 18.50% | 220,573 | 331.962 |
| 3324 | 雙鴻 | 288.5 | -24 | -7.68% | -5.41% | 17.92% | 33,351 | 96.218 |
| 4979 | 華星光 | 179 | -19.5 | -9.82% | 1.13% | 17.63% | 38,965 | 69.747 |
| 5704 | 老爺知 | 60.9 | -6.7 | -9.91% | -6.88% | 15.68% | 3,100 | 1.888 |
| 2329 | 華泰 | 44.95 | -3.25 | -6.74% | 15.11% | 15.56% | 148,518 | 66.759 |
| 5432 | 新門 | 45.3 | -4.65 | -9.31% | 4.26% | 15.52% | 775 | 0.351 |
| 6274 | 台燿 | 125 | -13 | -9.42% | -6.72% | 14.49% | 44,199 | 55.249 |
| 6161 | 捷波 | 46.65 | -2.15 | -4.41% | 1.41% | 14.14% | 6,073 | 2.833 |
| 3583 | 辛耘 | 249.5 | ▲7.00 | +2.89% | 17.69% | 14.02% | 24,603 | 61.384 |
| 4945 | 陞達科技 | 68.5 | -2.9 | -4.06% | 4.90% | 13.87% | 1,666 | 1.141 |
| 2376 | 技嘉 | 314 | -33.5 | -9.64% | -10.92% | 13.81% | 26,851 | 84.312 |
| 3306 | 鼎天 | 50 | -5.4 | -9.75% | 2.04% | 13.36% | 5,087 | 2.544 |
| 3017 | 奇鋐 | 322 | -30 | -8.52% | -5.43% | 13.07% | 27,072 | 87.172 |
| 6188 | 廣明 | 107.5 | -11.5 | -9.66% | -11.52% | 13.03% | 33,853 | 36.392 |
| 3558 | 神準 | 320 | ▲7.00 | +2.24% | 13.27% | 12.94% | 15,645 | 50.064 |
| 3339 | 泰谷 | 17.75 | ▲1.10 | +6.61% | 16.01% | 12.91% | 1,938 | 0.344 |
| 2743 | 山富 | 140.5 | -15.5 | -9.94% | 9.77% | 12.50% | 4,637 | 6.515 |
| 4908 | 前鼎 | 58.7 | -1.4 | -2.33% | 5.39% | 12.48% | 15,728 | 9.232 |
| 2382 | 廣達 | 238.5 | -26 | -9.83% | -4.02% | 12.29% | 126,396 | 301.455 |
| 6187 | 萬潤 | 142 | ▲3.50 | +2.53% | 4.80% | 12.27% | 22,187 | 31.506 |
| 2357 | 華碩 | 364 | -24 | -6.19% | -0.95% | 12.11% | 24,690 | 89.872 |
| 6117 | 迎廣 | 26.8 | -1.55 | -5.47% | 0.00% | 11.99% | 5,236 | 1.403 |
| 3231 | 緯創 | 141.5 | -15.5 | -9.87% | -6.91% | 11.78% | 177,746 | 251.511 |
| 6125 | 廣運 | 77.5 | -5.8 | -6.96% | -19.10% | 11.64% | 31,203 | 24.182 |
| 2719 | 燦星旅 | 75.2 | -7.1 | -8.63% | 5.17% | 11.42% | 701 | 0.527 |
| 3693 | 營邦 | 422 | ▲23.50 | +5.90% | 21.26% | 11.42% | 9,858 | 41.601 |
| 4953 | 緯軟 | 157 | -10 | -5.99% | -3.09% | 11.38% | 9,333 | 14.653 |
| 3284 | 太普高 | 18.7 | -1.25 | -6.27% | -1.06% | 11.28% | 719 | 0.134 |
| 2059 | 川湖 | 907 | -30 | -3.20% | -10.64% | 11.10% | 2,628 | 23.836 |
| 5386 | 青雲 | 63.7 | -5.3 | -7.68% | 1.27% | 10.87% | 2,827 | 1.801 |
| 9927 | 泰銘 | 53.5 | ▲0.80 | +1.52% | 12.04% | 10.82% | 9,808 | 5.247 |
| 6531 | 愛普* | 381.5 | ▲2.00 | +0.53% | 22.87% | 10.80% | 24,603 | 93.860 |
| 8358 | 金居 | 64.5 | -5.1 | -7.33% | -3.44% | 10.78% | 34,438 | 22.213 |
| 3013 | 晟銘電 | 46 | -2.6 | -5.35% | -14.50% | 10.70% | 23,894 | 10.991 |
| 3587 | 閎康 | 272 | ▲9.00 | +3.42% | 11.70% | 10.65% | 7,287 | 19.821 |
| 1802 | 台玻 | 21.6 | ▲1.80 | +9.09% | 22.03% | 10.61% | 89,808 | 19.399 |
| 8068 | 全達 | 29.75 | ▲1.90 | +6.82% | 6.44% | 10.59% | 686 | 0.204 |
| 6829 | 千附精密 | 119.5 | ▲10.50 | +9.63% | 14.90% | 10.55% | 1,312 | 1.568 |
| 3163 | 波若威 | 98.3 | ▲3.40 | +3.58% | 28.66% | 10.22% | 44,252 | 43.500 |
| 4741 | 泓瀚 | 41.4 | -3.5 | -7.80% | -3.27% | 10.13% | 636 | 0.263 |
| 4755 | 三福化 | 154 | -5 | -3.14% | 0.00% | 10.06% | 3,954 | 6.089 |
| 2383 | 台光電 | 414 | -4 | -0.96% | 16.78% | 10.05% | 15,052 | 62.315 |
| 3025 | 星通 | 47.65 | ▲3.95 | +9.04% | 5.65% | 9.95% | 14,194 | 6.763 |
| 6223 | 旺矽 | 205 | -7 | -3.30% | 3.54% | 9.91% | 9,558 | 19.594 |
| 8048 | 德勝 | 87.2 | -3.7 | -4.07% | 4.18% | 9.90% | 10,269 | 8.955 |
| 6752 | 叡揚 | 156 | -16 | -9.30% | -3.41% | 9.88% | 978 | 1.526 |
| 6234 | 高僑 | 33.75 | ▲3.05 | +9.93% | 8.87% | 9.61% | 2,420 | 0.817 |
| 6230 | 尼得科超眾 | 171 | ▲2.00 | +1.18% | -3.12% | 9.47% | 470 | 0.804 |
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) |
| 00878 | 國泰永續高股息 | 21.86 | -0.59 | -2.63% | -1.53% | 4.86% | 250,644 | 54.791 |
| 2301 | 光寶科 | 150.5 | -9 | -5.64% | 5.99% | 18.50% | 220,573 | 331.962 |
| 00632R | 元大台灣50反1 | 4.73 | ▲0.05 | +1.07% | 0.64% | 2.14% | 187,010 | 8.846 |
| 3231 | 緯創 | 141.5 | -15.5 | -9.87% | -6.91% | 11.78% | 177,746 | 251.511 |
| 2312 | 金寶 | 17.3 | ▲0.95 | +5.81% | 4.85% | 6.12% | 164,310 | 28.426 |
| 2329 | 華泰 | 44.95 | -3.25 | -6.74% | 15.11% | 15.56% | 148,518 | 66.759 |
| 2888 | 新光金 | 9.63 | ▲0.05 | +0.52% | 4.90% | 4.07% | 143,781 | 13.846 |
| 6282 | 康舒 | 55.5 | ▲0.60 | +1.09% | 7.14% | 8.38% | 133,808 | 74.263 |
| 2382 | 廣達 | 238.5 | -26 | -9.83% | -4.02% | 12.29% | 126,396 | 301.455 |
| 2344 | 華邦電 | 29.35 | ▲0.75 | +2.62% | 8.10% | 4.37% | 114,564 | 33.625 |
| 00637L | 元大滬深300正2 | 16.26 | ▲0.21 | +1.31% | 6.83% | 4.49% | 107,703 | 17.513 |
| 00929 | 復華台灣科技優息 | 16.65 | ▲0.10 | +0.60% | 2.08% | 2.42% | 106,807 | 17.783 |
| 3481 | 群創 | 16.65 | -0.25 | -1.48% | 5.71% | 3.85% | 96,101 | 16.001 |
| 0056 | 元大高股息 | 35.74 | -0.84 | -2.30% | -0.86% | 4.48% | 95,700 | 34.203 |
| 1802 | 台玻 | 21.6 | ▲1.80 | +9.09% | 22.03% | 10.61% | 89,808 | 19.399 |
| 2409 | 友達 | 20.7 | -0.55 | -2.59% | 8.09% | 4.47% | 83,218 | 17.226 |
| 1905 | 華紙 | 32.05 | ▲1.30 | +4.23% | 10.71% | 8.94% | 83,123 | 26.641 |
| 2883 | 開發金 | 12.55 | -0.05 | -0.40% | 2.45% | 2.38% | 61,964 | 7.776 |
| 2891 | 中信金 | 26.25 | -0.1 | -0.38% | -0.38% | 1.33% | 54,144 | 14.213 |
| 00882 | 中信中國高股息 | 11.83 | ▲0.22 | +1.89% | 5.06% | 1.72% | 53,858 | 6.371 |
| 00679B | 元大美債20年 | 31.22 | -- | -- | -1.39% | 0.29% | 53,688 | 16.761 |
| 2303 | 聯電 | 47 | -0.05 | -0.11% | 2.96% | 1.81% | 53,082 | 24.949 |
| 00665L | 富邦恒生國企正2 | 8.79 | ▲0.36 | +4.27% | 12.55% | 3.56% | 51,679 | 4.543 |
| 2618 | 長榮航 | 36.75 | -0.8 | -2.13% | -0.41% | 3.46% | 51,566 | 18.951 |
| 2610 | 華航 | 24.95 | -0.5 | -1.96% | -0.60% | 2.95% | 49,699 | 12.400 |
| 2324 | 仁寶 | 30.45 | -0.85 | -2.72% | -4.25% | 5.59% | 46,092 | 14.035 |
| 3163 | 波若威 | 98.3 | ▲3.40 | +3.58% | 28.66% | 10.22% | 44,252 | 43.500 |
| 6274 | 台燿 | 125 | -13 | -9.42% | -6.72% | 14.49% | 44,199 | 55.249 |
| 2603 | 長榮 | 104 | -3.5 | -3.26% | 4.31% | 6.51% | 42,737 | 44.446 |
| 1815 | 富喬 | 15.4 | -0.3 | -1.91% | 8.07% | 8.60% | 42,730 | 6.580 |
| 1513 | 中興電 | 117 | ▲4.50 | +4.00% | 4.93% | 6.67% | 42,071 | 49.223 |
| 2913 | 農林 | 28.95 | ▲2.60 | +9.87% | 25.60% | 7.78% | 39,321 | 11.383 |
| 4979 | 華星光 | 179 | -19.5 | -9.82% | 1.13% | 17.63% | 38,965 | 69.747 |
| 00753L | 中信中國50正2 | 11.1 | ▲0.52 | +4.91% | 12.46% | 3.50% | 37,386 | 4.150 |
| 2353 | 宏碁 | 35 | -0.75 | -2.10% | -5.53% | 5.87% | 36,835 | 12.892 |
| 2609 | 陽明 | 46.5 | -1.25 | -2.62% | 1.97% | 4.40% | 35,598 | 16.553 |
| 8358 | 金居 | 64.5 | -5.1 | -7.33% | -3.44% | 10.78% | 34,438 | 22.213 |
| 2371 | 大同 | 49.5 | ▲0.95 | +1.96% | -3.51% | 4.94% | 34,138 | 16.898 |
| 6116 | 彩晶 | 13.9 | -- | -- | 3.73% | 4.68% | 33,899 | 4.712 |
| 6188 | 廣明 | 107.5 | -11.5 | -9.66% | -11.52% | 13.03% | 33,853 | 36.392 |
| 2002 | 中鋼 | 27.95 | -0.25 | -0.89% | -4.77% | 1.06% | 33,405 | 9.337 |
| 3324 | 雙鴻 | 288.5 | -24 | -7.68% | -5.41% | 17.92% | 33,351 | 96.218 |
| 3029 | 零壹 | 68.1 | ▲1.80 | +2.71% | 9.13% | 8.14% | 32,934 | 22.428 |
| 3037 | 欣興 | 184.5 | -6.5 | -3.40% | -5.63% | 5.50% | 32,228 | 59.461 |
| 6125 | 廣運 | 77.5 | -5.8 | -6.96% | -19.10% | 11.64% | 31,203 | 24.182 |
| 6285 | 啟碁 | 111.5 | ▲2.00 | +1.83% | 2.29% | 6.85% | 31,142 | 34.723 |
| 00900 | 富邦特選高股息30 | 13.62 | -0.05 | -0.37% | 1.11% | 2.56% | 31,091 | 4.235 |
| 2317 | 鴻海 | 108.5 | -1 | -0.91% | -3.13% | 2.28% | 30,293 | 32.868 |
| 00673R | 期元大S&P原油反1 | 8.22 | -0.06 | -0.72% | -1.20% | 0.60% | 29,993 | 2.465 |
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