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) |
| 4977 | 眾達-KY | 83.9 | ▲4.10 | +5.14% | 16.37% | 13.16% | 12,549 | 10.529 |
| 1324 | 地球 | 13.3 | ▲1.05 | +8.57% | 14.66% | 10.61% | 4,419 | 0.588 |
| 8147 | 正淩 | 74.4 | -0.6 | -0.80% | 5.08% | 10.53% | 1,909 | 1.420 |
| 6485 | 點序 | 101 | ▲4.70 | +4.88% | 11.60% | 10.28% | 6,535 | 6.600 |
| 8467 | 波力-KY | 77.9 | ▲5.30 | +7.30% | 9.56% | 9.92% | 632 | 0.492 |
| 3715 | 定穎投控 | 64.2 | ▲3.60 | +5.94% | 12.83% | 9.90% | 62,539 | 40.150 |
| 4971 | IET-KY | 62.8 | ▲4.30 | +7.35% | 7.53% | 9.74% | 368 | 0.231 |
| 2236 | 百達-KY | 75 | -7.2 | -8.76% | -2.60% | 9.73% | 1,612 | 1.209 |
| 1786 | 科妍 | 87.4 | -2.1 | -2.35% | -0.11% | 9.72% | 5,344 | 4.671 |
| 6148 | 驊宏資 | 36.15 | ▲1.50 | +4.33% | 5.39% | 9.52% | 2,562 | 0.926 |
| 5225 | 東科-KY | 56.4 | -0.6 | -1.05% | 6.02% | 9.47% | 17,104 | 9.647 |
| 2358 | 廷鑫 | 12.95 | ▲0.25 | +1.97% | 34.20% | 9.45% | 32,282 | 4.181 |
| 2614 | 東森 | 25.45 | -0.05 | -0.20% | 22.65% | 9.41% | 23,756 | 6.046 |
| 3169 | 亞信 | 126.5 | ▲4.00 | +3.27% | 14.48% | 8.98% | 3,638 | 4.602 |
| 1307 | 三芳 | 27.1 | ▲0.90 | +3.44% | 7.75% | 8.97% | 5,352 | 1.450 |
| 9938 | 百和 | 52.3 | ▲4.20 | +8.73% | 4.70% | 8.94% | 9,598 | 5.020 |
| 6405 | 悅城 | 25.5 | ▲0.60 | +2.41% | 1.59% | 8.84% | 633 | 0.161 |
| 4305 | 世坤 | 34.7 | ▲1.95 | +5.95% | 0.58% | 8.70% | 259 | 0.090 |
| 2486 | 一詮 | 48.85 | ▲2.80 | +6.08% | 18.42% | 8.69% | 39,884 | 19.483 |
| 3338 | 泰碩 | 63.7 | ▲2.70 | +4.43% | 10.02% | 8.36% | 9,642 | 6.142 |
| 5353 | 台林 | 39.75 | -0.4 | -1.00% | 7.14% | 8.34% | 7,039 | 2.798 |
| 3006 | 晶豪科 | 82.6 | ▲3.50 | +4.42% | 8.83% | 8.22% | 16,571 | 13.688 |
| 4909 | 新復興 | 28.3 | ▲1.40 | +5.20% | 9.69% | 8.18% | 9,652 | 2.732 |
| 2485 | 兆赫 | 29.05 | -0.35 | -1.19% | -1.02% | 8.16% | 62,038 | 18.022 |
| 3617 | 碩天 | 252 | -7 | -2.70% | 6.55% | 8.11% | 5,622 | 14.167 |
| 3680 | 家登 | 350 | ▲18.00 | +5.42% | 2.49% | 7.98% | 4,385 | 15.348 |
| 3311 | 閎暉 | 41.95 | -2.7 | -6.05% | -1.53% | 7.95% | 2,231 | 0.936 |
| 8930 | 青鋼 | 32.5 | ▲1.90 | +6.21% | 12.07% | 7.84% | 5,917 | 1.923 |
| 8929 | 富堡 | 20.65 | ▲0.10 | +0.49% | 0.73% | 7.79% | 167 | 0.034 |
| 4763 | 材料-KY | 1095 | ▲50.00 | +4.78% | 10.61% | 7.66% | 6,623 | 72.522 |
| 6191 | 精成科 | 60.9 | ▲0.40 | +0.66% | 9.53% | 7.60% | 24,797 | 15.101 |
| 3322 | 建舜電 | 21.55 | ▲0.25 | +1.17% | 1.41% | 7.51% | 2,107 | 0.454 |
| 3631 | 晟楠 | 31.45 | ▲1.00 | +3.28% | 5.18% | 7.39% | 19 | 0.006 |
| 5381 | 合正 | 29.75 | -0.85 | -2.78% | 2.94% | 7.35% | 19,608 | 5.833 |
| 6811 | 宏碁資訊 | 322.5 | ▲0.50 | +0.16% | 10.45% | 7.30% | 1,938 | 6.250 |
| 2008 | 高興昌 | 21.65 | ▲1.00 | +4.84% | 9.34% | 7.26% | 295 | 0.064 |
| 2436 | 偉詮電 | 73.3 | -1.7 | -2.27% | 2.52% | 7.20% | 31,090 | 22.789 |
| 6449 | 鈺邦 | 71.8 | ▲0.10 | +0.14% | 3.31% | 7.11% | 1,932 | 1.387 |
| 4967 | 十銓 | 68.1 | ▲0.10 | +0.15% | -1.16% | 7.06% | 12,121 | 8.254 |
| 3209 | 全科 | 36.65 | ▲0.70 | +1.95% | 5.92% | 6.95% | 8,064 | 2.955 |
| 6804 | 明係 | 64.5 | ▲2.50 | +4.03% | 5.74% | 6.94% | 613 | 0.395 |
| 4432 | 銘旺實 | 25.9 | ▲0.15 | +0.58% | 1.37% | 6.80% | 609 | 0.158 |
| 3693 | 營邦 | 620 | ▲29.00 | +4.91% | 14.60% | 6.77% | 7,720 | 47.864 |
| 4746 | 台耀 | 91.8 | ▲4.30 | +4.91% | 4.68% | 6.74% | 7,051 | 6.473 |
| 6792 | 詠業 | 96 | ▲7.00 | +7.87% | 9.71% | 6.74% | 1,226 | 1.177 |
| 4147 | 中裕 | 96.8 | -10.7 | -9.95% | -17.97% | 6.70% | 11,682 | 11.308 |
| 3051 | 力特 | 30.5 | -1.2 | -3.79% | 7.39% | 6.62% | 12,499 | 3.812 |
| 6799 | 來頡 | 151.5 | -7.5 | -4.72% | -1.62% | 6.60% | 1,886 | 2.857 |
| 3152 | 璟德 | 216.5 | ▲11.50 | +5.61% | 8.79% | 6.59% | 669 | 1.448 |
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) |
| 00929 | 復華台灣科技優息 | 17.6 | -0.05 | -0.28% | 4.70% | 1.13% | 232,232 | 40.873 |
| 00919 | 群益台灣精選高息 | 21.2 | -0.09 | -0.42% | 3.16% | 0.89% | 105,525 | 22.371 |
| 2313 | 華通 | 48.8 | -1.6 | -3.17% | 8.44% | 4.17% | 74,177 | 36.198 |
| 2363 | 矽統 | 37.2 | ▲0.75 | +2.06% | -1.59% | 3.98% | 71,599 | 26.635 |
| 3481 | 群創 | 13.4 | -0.35 | -2.55% | -7.90% | 2.18% | 64,267 | 8.612 |
| 00632R | 元大台灣50反1 | 4.86 | ▲0.04 | +0.83% | 0.41% | 0.62% | 63,432 | 3.083 |
| 3715 | 定穎投控 | 64.2 | ▲3.60 | +5.94% | 12.83% | 9.90% | 62,539 | 40.150 |
| 2485 | 兆赫 | 29.05 | -0.35 | -1.19% | -1.02% | 8.16% | 62,038 | 18.022 |
| 2409 | 友達 | 16.45 | -0.4 | -2.37% | -8.10% | 1.78% | 60,603 | 9.969 |
| 3231 | 緯創 | 110 | -3.5 | -3.08% | 0.92% | 2.64% | 52,855 | 58.141 |
| 00637L | 元大滬深300正2 | 14.84 | -0.26 | -1.72% | 0.20% | 2.19% | 47,185 | 7.002 |
| 4533 | 協易機 | 30.5 | ▲1.25 | +4.27% | 17.99% | 4.96% | 46,487 | 14.179 |
| 8112 | 至上 | 50.4 | -4.8 | -8.70% | 4.56% | 6.16% | 44,522 | 22.439 |
| 2618 | 長榮航 | 31.25 | -0.4 | -1.26% | -2.34% | 1.90% | 43,571 | 13.616 |
| 2486 | 一詮 | 48.85 | ▲2.80 | +6.08% | 18.42% | 8.69% | 39,884 | 19.483 |
| 3363 | 上詮 | 63.7 | ▲4.00 | +6.70% | 28.17% | 6.53% | 38,422 | 24.475 |
| 2303 | 聯電 | 45.75 | -0.95 | -2.03% | -0.44% | 1.18% | 36,492 | 16.695 |
| 00878 | 國泰永續高股息 | 20.94 | -0.1 | -0.48% | 0.29% | 0.57% | 35,355 | 7.403 |
| 3704 | 合勤控 | 52 | ▲1.70 | +3.38% | 10.76% | 6.36% | 33,691 | 17.519 |
| 2382 | 廣達 | 252 | -2 | -0.79% | 4.78% | 1.77% | 33,143 | 83.520 |
| 2358 | 廷鑫 | 12.95 | ▲0.25 | +1.97% | 34.20% | 9.45% | 32,282 | 4.181 |
| 2436 | 偉詮電 | 73.3 | -1.7 | -2.27% | 2.52% | 7.20% | 31,090 | 22.789 |
| 2376 | 技嘉 | 314.5 | ▲8.00 | +2.61% | -2.63% | 5.06% | 28,466 | 89.526 |
| 2885 | 元大金 | 24.7 | ▲0.45 | +1.86% | -0.20% | 2.27% | 25,567 | 6.315 |
| 6191 | 精成科 | 60.9 | ▲0.40 | +0.66% | 9.53% | 7.60% | 24,797 | 15.101 |
| 6274 | 台燿 | 135 | -4 | -2.88% | 9.31% | 5.04% | 24,374 | 32.905 |
| 3035 | 智原 | 369.5 | ▲2.50 | +0.68% | 10.30% | 4.36% | 24,055 | 88.883 |
| 00915 | 凱基優選高股息30 | 21.25 | -0.11 | -0.51% | 3.11% | 0.80% | 24,009 | 5.102 |
| 2356 | 英業達 | 54.8 | -1.8 | -3.18% | 2.24% | 1.94% | 23,995 | 13.149 |
| 00932 | 兆豐永續高息等權 | 15.4 | -0.07 | -0.45% | 2.33% | 0.84% | 23,784 | 3.663 |
| 2614 | 東森 | 25.45 | -0.05 | -0.20% | 22.65% | 9.41% | 23,756 | 6.046 |
| 6285 | 啟碁 | 142 | ▲1.50 | +1.07% | 9.65% | 3.56% | 23,386 | 33.208 |
| 4906 | 正文 | 37.05 | -0.9 | -2.37% | 0.00% | 3.69% | 23,325 | 8.642 |
| 00673R | 期元大S&P原油反1 | 7.71 | -0.03 | -0.39% | -2.65% | 0.78% | 23,216 | 1.790 |
| 2353 | 宏碁 | 38 | -0.1 | -0.26% | 4.40% | 2.49% | 22,526 | 8.560 |
| 2888 | 新光金 | 9.46 | -- | -- | -1.15% | 1.06% | 22,367 | 2.116 |
| 2316 | 楠梓電 | 38.4 | -0.1 | -0.26% | 11.47% | 5.32% | 22,154 | 8.507 |
| 2324 | 仁寶 | 31.4 | -0.6 | -1.88% | -1.26% | 2.19% | 22,108 | 6.942 |
| 2337 | 旺宏 | 34.35 | ▲0.40 | +1.18% | 3.46% | 2.36% | 21,708 | 7.457 |
| 2891 | 中信金 | 23.6 | -0.05 | -0.21% | -0.84% | 0.63% | 21,472 | 5.067 |
| 2610 | 華航 | 22.75 | -0.35 | -1.52% | -0.87% | 1.73% | 21,185 | 4.820 |
| 2330 | 台積電 | 542 | -8 | -1.45% | -1.09% | 1.09% | 20,665 | 112.004 |
| 2401 | 凌陽 | 32.5 | -0.55 | -1.66% | 4.00% | 3.48% | 20,525 | 6.671 |
| 2402 | 毅嘉 | 44.3 | -1 | -2.21% | -6.64% | 4.30% | 20,021 | 8.869 |
| 5381 | 合正 | 29.75 | -0.85 | -2.78% | 2.94% | 7.35% | 19,608 | 5.833 |
| 00665L | 富邦恒生國企正2 | 7.32 | -0.08 | -1.08% | -0.95% | 2.70% | 19,254 | 1.409 |
| 2449 | 京元電子 | 78.9 | -0.9 | -1.13% | 4.09% | 3.88% | 18,888 | 14.903 |
| 8050 | 廣積 | 106 | ▲0.50 | +0.47% | 6.11% | 4.74% | 18,840 | 19.970 |
| 1802 | 台玻 | 19.5 | -0.6 | -2.99% | -9.93% | 3.48% | 18,699 | 3.646 |
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