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) |
| 2388 | 威盛 | 121.5 | -13 | -9.67% | 2.53% | 17.47% | 105,954 | 128.734 |
| 6530 | 創威 | 54.6 | ▲4.90 | +9.86% | 37.36% | 15.69% | 14,496 | 7.915 |
| 3588 | 通嘉 | 68.6 | -5.1 | -6.92% | 1.18% | 15.33% | 26,202 | 17.975 |
| 4908 | 前鼎 | 90.3 | ▲6.90 | +8.27% | 22.52% | 13.19% | 28,204 | 25.468 |
| 2364 | 倫飛 | 143.5 | -6.5 | -4.33% | 1.41% | 12.33% | 8,182 | 11.741 |
| 6442 | 光聖 | 74.6 | ▲0.80 | +1.08% | 6.88% | 12.33% | 3,844 | 2.868 |
| 4951 | 精拓科 | 66.2 | -2.9 | -4.20% | 4.75% | 11.14% | 2,054 | 1.360 |
| 6237 | 驊訊 | 46.7 | -1.35 | -2.81% | 22.25% | 11.13% | 21,423 | 10.005 |
| 6114 | 久威 | 35.5 | -0.95 | -2.61% | 15.07% | 10.97% | 5,037 | 1.788 |
| 3548 | 兆利 | 147.5 | -5 | -3.28% | 6.50% | 10.82% | 19,678 | 29.025 |
| 4102 | 永日 | 33.4 | -3.6 | -9.73% | -22.24% | 10.68% | 3,215 | 1.074 |
| 6204 | 艾華 | 78.5 | ▲4.90 | +6.66% | -1.38% | 10.60% | 1,256 | 0.986 |
| 1815 | 富喬 | 15.35 | -1.65 | -9.71% | -11.27% | 10.59% | 38,302 | 5.879 |
| 6233 | 旺玖 | 26.1 | -0.35 | -1.32% | 6.31% | 10.59% | 9,080 | 2.370 |
| 3207 | 耀勝 | 61.8 | -2.1 | -3.29% | -15.11% | 10.49% | 2,386 | 1.475 |
| 6811 | 宏碁資訊 | 264.5 | -14.5 | -5.20% | 0.38% | 10.39% | 1,431 | 3.785 |
| 4401 | 東隆興 | 21.3 | ▲0.55 | +2.65% | 10.65% | 10.12% | 1,555 | 0.331 |
| 9955 | 佳龍 | 26.15 | ▲0.75 | +2.95% | 12.96% | 10.04% | 11,222 | 2.935 |
| 3709 | 鑫聯大投控 | 30.3 | ▲2.75 | +9.98% | 1.68% | 9.98% | 1,293 | 0.392 |
| 3672 | 康聯訊 | 29.8 | ▲2.70 | +9.96% | 9.36% | 9.96% | 485 | 0.145 |
| 6695 | 芯鼎 | 46.6 | ▲2.75 | +6.27% | 5.19% | 9.92% | 6,881 | 3.207 |
| 6113 | 亞矽 | 16.65 | ▲1.50 | +9.90% | 19.78% | 9.90% | 4,990 | 0.831 |
| 6276 | 安鈦克 | 49 | ▲4.45 | +9.99% | 12.26% | 9.76% | 2,342 | 1.148 |
| 4503 | 金雨 | 58.2 | -6 | -9.35% | -3.00% | 9.66% | 2,439 | 1.419 |
| 3305 | 昇貿 | 63 | -3.4 | -5.12% | 1.12% | 9.64% | 8,382 | 5.281 |
| 6229 | 研通 | 27.45 | ▲1.55 | +5.98% | 6.81% | 9.46% | 2,286 | 0.628 |
| 8024 | 佑華 | 21.1 | ▲0.90 | +4.46% | 4.98% | 9.41% | 2,007 | 0.423 |
| 1324 | 地球 | 17.6 | ▲1.60 | +10.00% | 6.67% | 9.38% | 7,430 | 1.308 |
| 2434 | 統懋 | 32 | -1.2 | -3.61% | -5.88% | 9.34% | 43 | 0.014 |
| 8210 | 勤誠 | 198 | -22 | -10.00% | -15.02% | 9.32% | 7,538 | 14.925 |
| 6274 | 台燿 | 116.5 | -12.5 | -9.69% | -14.96% | 9.30% | 25,010 | 29.137 |
| 1713 | 國化 | 38.1 | ▲1.30 | +3.53% | 7.93% | 9.24% | 578 | 0.220 |
| 3666 | 光耀 | 26.6 | -1.6 | -5.67% | -8.28% | 9.22% | 666 | 0.177 |
| 3693 | 營邦 | 455 | -47 | -9.36% | -12.84% | 9.06% | 6,281 | 28.579 |
| 3122 | 笙泉 | 39.8 | ▲2.10 | +5.57% | -13.48% | 8.89% | 10,499 | 4.179 |
| 3701 | 大眾控 | 64.2 | -2.2 | -3.31% | 2.07% | 8.89% | 8,909 | 5.720 |
| 2425 | 承啟 | 45.05 | -2.4 | -5.06% | -6.73% | 8.85% | 6,253 | 2.817 |
| 5386 | 青雲 | 46.45 | -3.35 | -6.73% | -11.52% | 8.84% | 541 | 0.251 |
| 2369 | 菱生 | 20.1 | ▲1.25 | +6.63% | 13.56% | 8.75% | 29,639 | 5.957 |
| 4747 | 強生 | 87 | -4.8 | -5.23% | -6.55% | 8.71% | 356 | 0.310 |
| 5215 | 科嘉-KY | 67 | -2.3 | -3.32% | 10.56% | 8.66% | 3,785 | 2.536 |
| 3041 | 揚智 | 20.35 | ▲1.85 | +10.00% | 12.12% | 8.65% | 16,250 | 3.307 |
| 5258 | 虹堡 | 112 | -5.5 | -4.68% | -11.11% | 8.51% | 6,483 | 7.261 |
| 3363 | 上詮 | 71.7 | -1.3 | -1.78% | -5.28% | 8.49% | 12,899 | 9.249 |
| 3268 | 海德威 | 23.5 | ▲0.80 | +3.52% | 11.90% | 8.37% | 2,584 | 0.607 |
| 3094 | 聯傑 | 36.35 | -1.05 | -2.81% | 1.82% | 8.29% | 15,220 | 5.532 |
| 3653 | 健策 | 583 | -46 | -7.31% | -7.75% | 8.27% | 2,829 | 16.493 |
| 3013 | 晟銘電 | 41.6 | -3.8 | -8.37% | -15.10% | 8.26% | 14,886 | 6.193 |
| 6231 | 系微 | 159.5 | -10 | -5.90% | -2.45% | 8.26% | 3,739 | 5.964 |
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 | 91 | -3.7 | -3.91% | -11.22% | 6.97% | 206,223 | 187.663 |
| 0056 | 元大高股息 | 34.9 | -0.37 | -1.05% | -3.00% | 1.67% | 165,761 | 57.851 |
| 00878 | 國泰永續高股息 | 20.04 | -0.32 | -1.57% | -4.07% | 1.57% | 143,504 | 28.758 |
| 00929 | 復華台灣科技優息 | 17.26 | -0.13 | -0.75% | -1.60% | 0.92% | 137,864 | 23.795 |
| 2303 | 聯電 | 48.45 | ▲0.25 | +0.52% | 3.09% | 2.70% | 128,626 | 62.319 |
| 2388 | 威盛 | 121.5 | -13 | -9.67% | 2.53% | 17.47% | 105,954 | 128.734 |
| 2382 | 廣達 | 209.5 | -12 | -5.42% | -11.97% | 4.51% | 89,813 | 188.158 |
| 00632R | 元大台灣50反1 | 4.88 | ▲0.06 | +1.24% | 2.09% | 1.04% | 88,555 | 4.321 |
| 1101 | 台泥 | 32.45 | -1 | -2.99% | -3.71% | 1.35% | 82,909 | 26.904 |
| 2002 | 中鋼 | 24.85 | ▲0.10 | +0.40% | 0.00% | 3.03% | 72,749 | 18.078 |
| 00919 | 群益台灣精選高息 | 20.41 | -0.16 | -0.78% | -1.54% | 0.78% | 67,916 | 13.862 |
| 3715 | 定穎投控 | 95.3 | -0.2 | -0.21% | -4.41% | 4.71% | 66,561 | 63.433 |
| 00922 | 國泰台灣領袖50 | 16.1 | -0.2 | -1.23% | -2.13% | 1.29% | 64,480 | 10.381 |
| 2356 | 英業達 | 44.5 | -0.45 | -1.00% | -7.77% | 4.23% | 64,186 | 28.563 |
| 2618 | 長榮航 | 26.6 | -0.25 | -0.93% | -8.90% | 3.72% | 63,297 | 16.837 |
| 6168 | 宏齊 | 26.9 | ▲0.70 | +2.67% | 11.39% | 8.02% | 57,751 | 15.535 |
| 3481 | 群創 | 12.1 | -- | -- | -3.59% | 2.07% | 54,090 | 6.545 |
| 2891 | 中信金 | 25.15 | -- | -- | -0.20% | 1.59% | 48,325 | 12.154 |
| 2409 | 友達 | 15.7 | -- | -- | -1.88% | 2.23% | 45,038 | 7.071 |
| 2376 | 技嘉 | 246 | -15.5 | -5.93% | -13.53% | 6.88% | 41,835 | 102.914 |
| 2515 | 中工 | 11.65 | -0.2 | -1.69% | 14.78% | 2.95% | 40,508 | 4.719 |
| 3260 | 威剛 | 101.5 | ▲1.50 | +1.50% | 8.44% | 7.00% | 39,858 | 40.456 |
| 2353 | 宏碁 | 35.6 | -0.5 | -1.39% | -4.56% | 3.88% | 39,671 | 14.123 |
| 1815 | 富喬 | 15.35 | -1.65 | -9.71% | -11.27% | 10.59% | 38,302 | 5.879 |
| 2344 | 華邦電 | 25.95 | -0.65 | -2.44% | -10.21% | 3.38% | 36,599 | 9.497 |
| 1314 | 中石化 | 10.2 | -0.1 | -0.97% | 6.25% | 3.40% | 36,594 | 3.733 |
| 00687B | 國泰20年美債 | 28.87 | -0.12 | -0.41% | -2.93% | 0.52% | 36,047 | 10.407 |
| 2301 | 光寶科 | 106 | -3.5 | -3.20% | -13.47% | 5.48% | 35,118 | 37.225 |
| 00637L | 元大滬深300正2 | 13.64 | -- | -- | -3.54% | 1.83% | 33,714 | 4.599 |
| 2610 | 華航 | 19.45 | -0.25 | -1.27% | -8.47% | 3.55% | 33,230 | 6.463 |
| 00720B | 元大投資級公司債 | 32.22 | -0.12 | -0.37% | -2.36% | 0.28% | 32,011 | 10.314 |
| 2883 | 開發金 | 11.95 | -- | -- | -0.83% | 1.26% | 31,585 | 3.774 |
| 2324 | 仁寶 | 28.95 | -0.4 | -1.36% | -6.01% | 3.58% | 31,414 | 9.094 |
| 4960 | 誠美材 | 13.15 | -0.45 | -3.31% | 6.48% | 6.99% | 30,283 | 3.982 |
| 00715L | 期街口布蘭特正2 | 18.6 | ▲0.72 | +4.03% | 13.55% | 1.79% | 30,258 | 5.628 |
| 2369 | 菱生 | 20.1 | ▲1.25 | +6.63% | 13.56% | 8.75% | 29,639 | 5.957 |
| 2885 | 元大金 | 25.55 | ▲0.25 | +0.99% | -0.39% | 0.99% | 29,077 | 7.429 |
| 4908 | 前鼎 | 90.3 | ▲6.90 | +8.27% | 22.52% | 13.19% | 28,204 | 25.468 |
| 2313 | 華通 | 52.1 | -1.8 | -3.34% | -3.87% | 4.45% | 28,099 | 14.640 |
| 2201 | 裕隆 | 80.1 | -1 | -1.23% | -4.64% | 4.69% | 27,429 | 21.971 |
| 2317 | 鴻海 | 105.5 | -1 | -0.94% | -1.40% | 1.41% | 26,910 | 28.390 |
| 2888 | 新光金 | 8.99 | -0.01 | -0.11% | -2.28% | 0.67% | 26,817 | 2.411 |
| 2330 | 台積電 | 540 | -11 | -2.00% | -1.82% | 1.63% | 26,376 | 142.430 |
| 3588 | 通嘉 | 68.6 | -5.1 | -6.92% | 1.18% | 15.33% | 26,202 | 17.975 |
| 3035 | 智原 | 351 | -1.5 | -0.43% | 1.74% | 4.96% | 25,947 | 91.074 |
| 2881 | 富邦金 | 61.4 | ▲0.10 | +0.16% | -0.49% | 1.47% | 25,547 | 15.686 |
| 6274 | 台燿 | 116.5 | -12.5 | -9.69% | -14.96% | 9.30% | 25,010 | 29.137 |
| 00665L | 富邦恒生國企正2 | 6.76 | ▲0.04 | +0.60% | -5.45% | 2.68% | 23,774 | 1.607 |
| 2890 | 永豐金 | 18.5 | -0.1 | -0.54% | 0.27% | 1.08% | 23,283 | 4.307 |
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