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) |
| 3308 | 聯德 | 48.7 | -5.1 | -9.48% | 13.79% | 14.41% | 16,436 | 8.004 |
| 3693 | 營邦 | 570 | -27 | -4.52% | 11.55% | 11.56% | 10,382 | 59.177 |
| 3051 | 力特 | 36.55 | ▲2.15 | +6.25% | 25.17% | 11.05% | 24,113 | 8.813 |
| 6585 | 鼎基 | 90.8 | -3.2 | -3.40% | 10.33% | 10.96% | 2,373 | 2.155 |
| 6418 | 詠昇 | 22.2 | -2.3 | -9.39% | -4.72% | 10.41% | 2,626 | 0.583 |
| 6122 | 擎邦 | 42.1 | -3.5 | -7.68% | -8.97% | 10.20% | 7,762 | 3.268 |
| 5546 | 永固-KY | 31.5 | -3.5 | -10.00% | -14.86% | 10.00% | 92 | 0.029 |
| 6108 | 競國 | 20.5 | ▲0.80 | +4.06% | 16.48% | 9.90% | 6,939 | 1.422 |
| 5452 | 佶優 | 24.95 | ▲0.95 | +3.96% | 8.48% | 9.79% | 10,670 | 2.662 |
| 3228 | 金麗科 | 105 | ▲6.90 | +7.03% | -4.55% | 9.68% | 1,841 | 1.933 |
| 6124 | 業強 | 35.8 | ▲3.25 | +9.98% | 8.81% | 9.37% | 1,184 | 0.424 |
| 3232 | 昱捷 | 25.1 | ▲1.60 | +6.81% | 5.24% | 9.36% | 1,343 | 0.337 |
| 6859 | 伯特光 | 137 | ▲8.50 | +6.61% | 10.04% | 9.34% | 273 | 0.374 |
| 2605 | 新興 | 21.15 | ▲1.30 | +6.55% | 15.57% | 9.32% | 19,053 | 4.030 |
| 2230 | 泰茂 | 104 | ▲1.50 | +1.46% | 16.72% | 9.27% | 758 | 0.788 |
| 3675 | 德微 | 316 | ▲22.50 | +7.67% | 14.08% | 8.86% | 3,789 | 11.973 |
| 3567 | 逸昌 | 43.7 | ▲3.95 | +9.94% | 2.82% | 8.81% | 8,237 | 3.600 |
| 6231 | 系微 | 148.5 | ▲6.50 | +4.58% | 10.41% | 8.80% | 7,687 | 11.415 |
| 2345 | 智邦 | 473 | ▲20.50 | +4.53% | 18.70% | 8.73% | 12,205 | 57.730 |
| 6128 | 上福 | 34.6 | ▲1.95 | +5.97% | 6.13% | 8.73% | 838 | 0.290 |
| 6158 | 禾昌 | 32.15 | -2.55 | -7.35% | -8.40% | 8.65% | 1,282 | 0.412 |
| 3306 | 鼎天 | 68.7 | ▲3.70 | +5.69% | 20.53% | 8.46% | 26,198 | 17.998 |
| 4305 | 世坤 | 35.2 | ▲3.20 | +10.00% | 9.66% | 8.44% | 239 | 0.084 |
| 6643 | M31 | 965 | ▲87.00 | +9.91% | 15.16% | 8.31% | 4,306 | 41.553 |
| 2645 | 長榮航太 | 111.5 | -9 | -7.47% | 0.00% | 8.30% | 10,413 | 11.610 |
| 1519 | 華城 | 276.5 | ▲25.00 | +9.94% | 25.40% | 8.15% | 20,778 | 57.451 |
| 5432 | 新門 | 49.8 | -2.1 | -4.05% | 1.63% | 8.00% | 549 | 0.273 |
| 3013 | 晟銘電 | 46.2 | ▲4.20 | +10.00% | 8.71% | 7.98% | 27,599 | 12.751 |
| 3617 | 碩天 | 237.5 | -1 | -0.42% | 5.09% | 7.97% | 6,053 | 14.376 |
| 2358 | 廷鑫 | 9.74 | ▲0.32 | +3.40% | 6.45% | 7.96% | 1,084 | 0.106 |
| 2421 | 建準 | 145.5 | -5.5 | -3.64% | 1.39% | 7.95% | 45,483 | 66.178 |
| 5381 | 合正 | 20.15 | -1.45 | -6.71% | -2.66% | 7.87% | 1,389 | 0.280 |
| 2612 | 中航 | 42 | ▲0.70 | +1.69% | 11.26% | 7.75% | 2,244 | 0.942 |
| 3338 | 泰碩 | 58.7 | -1.4 | -2.33% | 1.73% | 7.65% | 8,523 | 5.003 |
| 5272 | 笙科 | 25.6 | ▲0.60 | +2.40% | 5.79% | 7.60% | 1,044 | 0.267 |
| 3583 | 辛耘 | 244 | ▲4.00 | +1.67% | 5.40% | 7.50% | 13,738 | 33.521 |
| 3466 | 致振 | 24.9 | ▲0.70 | +2.89% | 7.79% | 7.44% | 359 | 0.089 |
| 6170 | 統振 | 57.5 | ▲2.30 | +4.17% | 15.23% | 7.43% | 13,136 | 7.553 |
| 8210 | 勤誠 | 224 | -5 | -2.18% | 3.94% | 7.42% | 15,140 | 33.914 |
| 6179 | 亞通 | 27.9 | -1.1 | -3.79% | -6.69% | 7.41% | 1,934 | 0.540 |
| 4542 | 科嶠 | 38.1 | ▲3.45 | +9.96% | 18.14% | 7.36% | 3,119 | 1.188 |
| 6291 | 沛亨 | 162.5 | ▲4.50 | +2.85% | -3.85% | 7.28% | 83 | 0.135 |
| 3071 | 協禧 | 40.9 | ▲3.70 | +9.95% | 10.99% | 7.26% | 9,586 | 3.921 |
| 3131 | 弘塑 | 540 | -15 | -2.70% | 6.51% | 7.21% | 1,683 | 9.088 |
| 3581 | 博磊 | 30.65 | -0.95 | -3.01% | -2.70% | 7.12% | 1,129 | 0.346 |
| 3666 | 光耀 | 25.75 | -0.3 | -1.15% | 0.19% | 7.10% | 226 | 0.058 |
| 5474 | 聰泰 | 126 | ▲5.00 | +4.13% | 2.86% | 7.02% | 2,577 | 3.247 |
| 5439 | 高技 | 96.9 | -5.6 | -5.46% | -5.92% | 7.02% | 4,500 | 4.361 |
| 2449 | 京元電子 | 69.1 | ▲4.80 | +7.47% | 6.31% | 7.00% | 52,169 | 36.049 |
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 | 30 | ▲1.00 | +3.45% | 25.00% | 5.52% | 181,960 | 54.588 |
| 3231 | 緯創 | 123.5 | ▲2.50 | +2.07% | -3.52% | 3.72% | 155,599 | 192.165 |
| 2382 | 廣達 | 258.5 | ▲8.00 | +3.19% | -4.26% | 4.19% | 114,071 | 294.874 |
| 2618 | 長榮航 | 33.9 | ▲0.90 | +2.73% | 1.19% | 2.58% | 109,715 | 37.193 |
| 00637L | 元大滬深300正2 | 14.14 | -0.27 | -1.87% | -4.97% | 2.01% | 76,687 | 10.844 |
| 00929 | 復華台灣科技優息 | 16.37 | ▲0.02 | +0.12% | -0.37% | 0.80% | 71,216 | 11.658 |
| 2324 | 仁寶 | 34.75 | ▲0.10 | +0.29% | -3.34% | 4.33% | 70,546 | 24.515 |
| 2356 | 英業達 | 58.2 | ▲0.30 | +0.52% | 0.34% | 4.15% | 68,577 | 39.912 |
| 2301 | 光寶科 | 149 | ▲5.00 | +3.47% | 1.36% | 5.56% | 67,533 | 100.624 |
| 00632R | 元大台灣50反1 | 4.91 | -0.01 | -0.20% | 0.00% | 0.81% | 64,608 | 3.172 |
| 6125 | 廣運 | 84 | ▲4.50 | +5.66% | 15.86% | 6.92% | 55,462 | 46.588 |
| 00878 | 國泰永續高股息 | 21.12 | ▲0.06 | +0.28% | -0.71% | 1.14% | 54,350 | 11.479 |
| 2610 | 華航 | 23.7 | ▲0.30 | +1.28% | -1.66% | 2.14% | 53,412 | 12.659 |
| 2332 | 友訊 | 25.25 | -0.15 | -0.59% | 17.99% | 5.51% | 52,528 | 13.263 |
| 2449 | 京元電子 | 69.1 | ▲4.80 | +7.47% | 6.31% | 7.00% | 52,169 | 36.049 |
| 2376 | 技嘉 | 335.5 | ▲25.00 | +8.05% | 0.30% | 5.80% | 51,570 | 173.017 |
| 00665L | 富邦恒生國企正2 | 6.63 | -0.06 | -0.90% | -8.04% | 2.84% | 45,638 | 3.026 |
| 2421 | 建準 | 145.5 | -5.5 | -3.64% | 1.39% | 7.95% | 45,483 | 66.178 |
| 2891 | 中信金 | 23.55 | -0.3 | -1.26% | 0.64% | 2.52% | 40,916 | 9.636 |
| 3163 | 波若威 | 101.5 | -2 | -1.93% | 9.37% | 6.18% | 35,996 | 36.536 |
| 2329 | 華泰 | 46.65 | ▲0.45 | +0.97% | -4.60% | 3.35% | 35,684 | 16.647 |
| 00885 | 富邦越南 | 12.93 | -0.28 | -2.12% | -7.31% | 3.79% | 33,328 | 4.309 |
| 00680L | 元大美債20正2 | 9.09 | -0.13 | -1.41% | -4.92% | 0.65% | 28,010 | 2.546 |
| 3013 | 晟銘電 | 46.2 | ▲4.20 | +10.00% | 8.71% | 7.98% | 27,599 | 12.751 |
| 3306 | 鼎天 | 68.7 | ▲3.70 | +5.69% | 20.53% | 8.46% | 26,198 | 17.998 |
| 2883 | 開發金 | 11.8 | -0.1 | -0.84% | -0.84% | 1.26% | 26,090 | 3.079 |
| 00753L | 中信中國50正2 | 8.34 | -0.08 | -0.95% | -8.05% | 2.61% | 25,042 | 2.089 |
| 2886 | 兆豐金 | 35.3 | -0.3 | -0.84% | -1.40% | 1.83% | 24,600 | 8.684 |
| 3051 | 力特 | 36.55 | ▲2.15 | +6.25% | 25.17% | 11.05% | 24,113 | 8.813 |
| 6235 | 華孚 | 141 | ▲0.50 | +0.36% | 10.16% | 6.41% | 23,782 | 33.533 |
| 3706 | 神達 | 43.2 | -0.1 | -0.23% | 0.47% | 3.12% | 23,642 | 10.213 |
| 00679B | 元大美債20年 | 30 | -0.2 | -0.66% | -2.18% | 0.23% | 22,557 | 6.767 |
| 0056 | 元大高股息 | 35.11 | ▲0.26 | +0.75% | -0.09% | 0.77% | 22,031 | 7.735 |
| 6282 | 康舒 | 49.9 | -0.5 | -0.99% | -1.38% | 3.87% | 21,759 | 10.858 |
| 2409 | 友達 | 17.7 | -0.1 | -0.56% | -1.94% | 2.25% | 21,312 | 3.772 |
| 2353 | 宏碁 | 37.6 | -0.35 | -0.92% | -0.27% | 3.16% | 21,227 | 7.981 |
| 4906 | 正文 | 34.3 | -0.2 | -0.58% | 3.78% | 3.04% | 20,877 | 7.161 |
| 1519 | 華城 | 276.5 | ▲25.00 | +9.94% | 25.40% | 8.15% | 20,778 | 57.451 |
| 2606 | 裕民 | 47.4 | ▲1.10 | +2.38% | 12.59% | 5.94% | 20,221 | 9.585 |
| 6285 | 啟碁 | 123 | -1 | -0.81% | 3.80% | 3.63% | 19,885 | 24.459 |
| 2002 | 中鋼 | 26.7 | -0.4 | -1.48% | -0.56% | 2.40% | 19,871 | 5.306 |
| 2303 | 聯電 | 43.6 | -0.05 | -0.11% | -0.34% | 1.49% | 19,701 | 8.590 |
| 3035 | 智原 | 341 | ▲5.50 | +1.64% | 0.00% | 3.73% | 19,421 | 66.226 |
| 2888 | 新光金 | 9.33 | -0.02 | -0.21% | 0.21% | 0.86% | 19,236 | 1.795 |
| 2605 | 新興 | 21.15 | ▲1.30 | +6.55% | 15.57% | 9.32% | 19,053 | 4.030 |
| 3483 | 力致 | 150.5 | -1.5 | -0.99% | 3.79% | 3.95% | 18,783 | 28.268 |
| 2323 | 中環 | 12.85 | -0.35 | -2.65% | 0.00% | 3.79% | 18,531 | 2.381 |
| 00882 | 中信中國高股息 | 10.54 | -0.07 | -0.66% | -3.66% | 1.13% | 18,218 | 1.920 |
| 2401 | 凌陽 | 30.35 | -0.7 | -2.25% | 1.51% | 6.92% | 18,202 | 5.524 |
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