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) |
| 3036 | 文曄 | 111.5 | ▲7.00 | +6.70% | 16.15% | 11.48% | 66,594 | 74.252 |
| 8420 | 明揚 | 61 | -0.5 | -0.81% | -27.55% | 11.22% | 1,664 | 1.015 |
| 6021 | 美好證 | 15.8 | ▲1.30 | +8.97% | 6.76% | 11.03% | 136 | 0.021 |
| 2543 | 皇昌 | 14.4 | -1.1 | -7.10% | 2.13% | 10.97% | 4,061 | 0.585 |
| 6117 | 迎廣 | 38.3 | ▲3.45 | +9.90% | 23.15% | 10.47% | 19,846 | 7.601 |
| 3122 | 笙泉 | 36 | ▲0.80 | +2.27% | 13.92% | 10.23% | 26,336 | 9.481 |
| 4542 | 科嶠 | 77 | ▲5.90 | +8.30% | 16.67% | 10.13% | 9,089 | 6.999 |
| 1618 | 合機 | 30.6 | ▲1.65 | +5.70% | 17.02% | 10.02% | 28,125 | 8.606 |
| 3715 | 定穎投控 | 83.8 | ▲6.50 | +8.41% | 24.52% | 9.96% | 111,171 | 93.161 |
| 8085 | 福華 | 42.7 | ▲3.85 | +9.91% | 8.38% | 9.91% | 817 | 0.349 |
| 4706 | 大恭 | 29 | ▲0.95 | +3.39% | 11.97% | 9.45% | 672 | 0.195 |
| 6703 | 軒郁 | 265.5 | ▲21.50 | +8.81% | 6.84% | 9.43% | 854 | 2.267 |
| 8068 | 全達 | 41.1 | ▲1.50 | +3.79% | -9.87% | 9.34% | 3,310 | 1.360 |
| 5452 | 佶優 | 24.75 | ▲1.75 | +7.61% | 18.42% | 9.13% | 11,216 | 2.776 |
| 3548 | 兆利 | 133 | -4.5 | -3.27% | -0.37% | 9.09% | 11,612 | 15.444 |
| 5426 | 振發 | 14.5 | ▲1.30 | +9.85% | 9.85% | 9.09% | 6,899 | 1.000 |
| 3306 | 鼎天 | 49.6 | ▲2.25 | +4.75% | 2.16% | 9.08% | 2,929 | 1.453 |
| 3032 | 偉訓 | 73.3 | ▲2.50 | +3.53% | 9.08% | 8.76% | 24,826 | 18.197 |
| 6187 | 萬潤 | 113 | ▲10.00 | +9.71% | 11.88% | 8.74% | 6,697 | 7.568 |
| 6541 | 泰福-KY | 65.4 | ▲2.40 | +3.81% | 4.81% | 8.73% | 1,685 | 1.102 |
| 8227 | 巨有科技 | 172.5 | ▲15.50 | +9.87% | 6.15% | 8.60% | 3,946 | 6.807 |
| 5432 | 新門 | 76.6 | ▲6.90 | +9.90% | 38.27% | 8.46% | 3,058 | 2.342 |
| 2468 | 華經 | 31 | -- | -- | 2.65% | 8.39% | 15,945 | 4.943 |
| 2417 | 圓剛 | 27.2 | ▲2.45 | +9.90% | 2.06% | 7.68% | 7,407 | 2.015 |
| 3055 | 蔚華科 | 35.75 | ▲1.95 | +5.77% | 4.69% | 7.54% | 1,116 | 0.399 |
| 3013 | 晟銘電 | 44.25 | ▲1.70 | +4.00% | -0.45% | 7.40% | 19,782 | 8.754 |
| 2939 | 凱羿-KY | 30.35 | -0.1 | -0.33% | 0.83% | 7.06% | 85 | 0.026 |
| 3709 | 鑫聯大投控 | 36.9 | ▲1.40 | +3.94% | 6.80% | 7.04% | 2,230 | 0.823 |
| 5465 | 富驊 | 50.5 | ▲1.50 | +3.06% | 17.17% | 6.84% | 11,938 | 6.029 |
| 3373 | 熱映 | 22.7 | ▲1.35 | +6.32% | -0.22% | 6.79% | 400 | 0.091 |
| 6451 | 訊芯-KY | 135 | -5 | -3.57% | -6.57% | 6.79% | 7,629 | 10.299 |
| 3325 | 旭品 | 35.9 | ▲3.25 | +9.95% | 12.19% | 6.74% | 22,408 | 8.044 |
| 6418 | 詠昇 | 26.4 | -0.65 | -2.40% | 6.02% | 6.65% | 8,684 | 2.293 |
| 4763 | 材料-KY | 1105 | -30 | -2.64% | 1.38% | 6.61% | 2,425 | 26.796 |
| 4120 | 友華 | 42.7 | -0.1 | -0.23% | 1.18% | 6.54% | 391 | 0.167 |
| 3017 | 奇鋐 | 341 | ▲20.00 | +6.23% | 14.62% | 6.54% | 22,684 | 77.352 |
| 2316 | 楠梓電 | 40.3 | ▲0.55 | +1.38% | -0.49% | 6.54% | 14,003 | 5.643 |
| 5439 | 高技 | 90 | ▲4.80 | +5.63% | 3.45% | 6.46% | 3,940 | 3.546 |
| 3630 | 新鉅科 | 37.6 | ▲2.55 | +7.28% | 13.77% | 6.42% | 8,570 | 3.222 |
| 2208 | 台船 | 22.85 | -0.55 | -2.35% | -5.58% | 6.41% | 6,001 | 1.371 |
| 2753 | 八方雲集 | 179.5 | ▲6.50 | +3.76% | 7.49% | 6.36% | 1,614 | 2.897 |
| 1907 | 永豐餘 | 32.55 | ▲1.60 | +5.17% | 6.90% | 6.30% | 7,623 | 2.481 |
| 5225 | 東科-KY | 59.1 | ▲3.20 | +5.72% | 8.24% | 6.26% | 4,549 | 2.688 |
| 2017 | 官田鋼 | 13.45 | -0.4 | -2.89% | -6.60% | 6.14% | 7,699 | 1.036 |
| 6276 | 安鈦克 | 38.8 | ▲1.15 | +3.05% | 0.00% | 6.11% | 467 | 0.181 |
| 6485 | 點序 | 103 | -4 | -3.74% | -5.94% | 6.07% | 2,909 | 2.996 |
| 3354 | 律勝 | 14.55 | ▲0.45 | +3.19% | 1.75% | 6.03% | 370 | 0.054 |
| 6689 | 伊雲谷 | 121.5 | ▲5.00 | +4.29% | 1.67% | 6.01% | 515 | 0.626 |
| 3171 | 新洲 | 18.3 | -0.85 | -4.44% | 1.95% | 6.01% | 2,026 | 0.371 |
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 | 101.5 | -1.5 | -1.46% | -0.98% | 5.83% | 120,850 | 122.663 |
| 3715 | 定穎投控 | 83.8 | ▲6.50 | +8.41% | 24.52% | 9.96% | 111,171 | 93.161 |
| 00929 | 復華台灣科技優息 | 17.25 | ▲0.01 | +0.06% | -1.09% | 1.22% | 91,055 | 15.707 |
| 2382 | 廣達 | 239.5 | ▲9.50 | +4.13% | 5.27% | 3.91% | 86,490 | 207.144 |
| 2363 | 矽統 | 37.75 | -0.25 | -0.66% | 0.53% | 3.42% | 79,219 | 29.905 |
| 3036 | 文曄 | 111.5 | ▲7.00 | +6.70% | 16.15% | 11.48% | 66,594 | 74.252 |
| 1609 | 大亞 | 38.45 | ▲1.75 | +4.77% | 11.77% | 4.77% | 58,628 | 22.542 |
| 00665L | 富邦恒生國企正2 | 6.65 | -0.11 | -1.63% | -5.14% | 3.11% | 51,498 | 3.425 |
| 00679B | 元大美債20年 | 28.52 | -0.19 | -0.66% | -2.33% | 0.38% | 50,361 | 14.363 |
| 00632R | 元大台灣50反1 | 4.93 | -- | -- | 0.00% | 0.81% | 48,137 | 2.373 |
| 00712 | 復華富時不動產 | 9.69 | -0.09 | -0.92% | -2.52% | 0.51% | 43,852 | 4.249 |
| 00637L | 元大滬深300正2 | 14.25 | -0.15 | -1.04% | -2.26% | 2.15% | 39,198 | 5.586 |
| 2002 | 中鋼 | 25.25 | -0.2 | -0.79% | -3.63% | 1.57% | 38,666 | 9.763 |
| 00673R | 期元大S&P原油反1 | 7.11 | -0.19 | -2.60% | -3.53% | 0.68% | 36,183 | 2.573 |
| 2376 | 技嘉 | 281.5 | -3 | -1.05% | 0.90% | 4.39% | 34,651 | 97.543 |
| 2610 | 華航 | 21.2 | -0.5 | -2.30% | -2.97% | 2.53% | 33,080 | 7.013 |
| 2618 | 長榮航 | 29.75 | -0.25 | -0.83% | 0.34% | 1.50% | 31,771 | 9.452 |
| 2313 | 華通 | 53 | -0.8 | -1.49% | -4.68% | 3.53% | 31,078 | 16.471 |
| 1815 | 富喬 | 16.5 | ▲0.25 | +1.54% | 7.84% | 4.00% | 30,991 | 5.114 |
| 00680L | 元大美債20正2 | 8.28 | -0.12 | -1.43% | -4.61% | 0.83% | 28,359 | 2.348 |
| 2356 | 英業達 | 49 | ▲0.15 | +0.31% | -0.71% | 3.48% | 28,230 | 13.833 |
| 1618 | 合機 | 30.6 | ▲1.65 | +5.70% | 17.02% | 10.02% | 28,125 | 8.606 |
| 2303 | 聯電 | 45.2 | ▲0.80 | +1.80% | -0.33% | 1.35% | 28,065 | 12.685 |
| 00878 | 國泰永續高股息 | 20.38 | ▲0.08 | +0.39% | 0.25% | 1.23% | 27,586 | 5.622 |
| 00715L | 期街口布蘭特正2 | 20.2 | ▲0.68 | +3.48% | 4.50% | 1.28% | 27,014 | 5.457 |
| 2408 | 南亞科 | 65.6 | -4.2 | -6.02% | -8.89% | 3.44% | 26,692 | 17.510 |
| 00919 | 群益台灣精選高息 | 20.69 | ▲0.11 | +0.53% | 0.19% | 1.02% | 26,617 | 5.507 |
| 3122 | 笙泉 | 36 | ▲0.80 | +2.27% | 13.92% | 10.23% | 26,336 | 9.481 |
| 2891 | 中信金 | 24.5 | ▲0.10 | +0.41% | 1.03% | 0.82% | 25,630 | 6.279 |
| 3032 | 偉訓 | 73.3 | ▲2.50 | +3.53% | 9.08% | 8.76% | 24,826 | 18.197 |
| 6274 | 台燿 | 136 | -1 | -0.73% | 4.21% | 4.74% | 24,819 | 33.754 |
| 2301 | 光寶科 | 121.5 | ▲1.50 | +1.25% | 1.25% | 4.17% | 24,608 | 29.899 |
| 2344 | 華邦電 | 25.3 | -0.45 | -1.75% | -3.98% | 2.72% | 24,042 | 6.083 |
| 1560 | 中砂 | 154.5 | ▲4.00 | +2.66% | 7.67% | 5.98% | 23,607 | 36.473 |
| 00720B | 元大投資級公司債 | 33.24 | -0.23 | -0.69% | -1.28% | 0.27% | 23,343 | 7.759 |
| 3481 | 群創 | 13.15 | -0.05 | -0.38% | -3.31% | 1.52% | 23,201 | 3.051 |
| 3017 | 奇鋐 | 341 | ▲20.00 | +6.23% | 14.62% | 6.54% | 22,684 | 77.352 |
| 2888 | 新光金 | 9.27 | ▲0.10 | +1.09% | 0.22% | 1.64% | 22,600 | 2.095 |
| 00753L | 中信中國50正2 | 8.17 | -0.14 | -1.68% | -3.77% | 2.65% | 22,539 | 1.841 |
| 00687B | 國泰20年美債 | 29.77 | -0.22 | -0.73% | -2.01% | 0.30% | 22,539 | 6.710 |
| 3325 | 旭品 | 35.9 | ▲3.25 | +9.95% | 12.19% | 6.74% | 22,408 | 8.044 |
| 2317 | 鴻海 | 104 | -- | -- | -0.95% | 1.44% | 21,092 | 21.936 |
| 3706 | 神達 | 40.75 | -0.05 | -0.12% | -0.12% | 2.82% | 20,783 | 8.469 |
| 6117 | 迎廣 | 38.3 | ▲3.45 | +9.90% | 23.15% | 10.47% | 19,846 | 7.601 |
| 3013 | 晟銘電 | 44.25 | ▲1.70 | +4.00% | -0.45% | 7.40% | 19,782 | 8.754 |
| 2330 | 台積電 | 523 | ▲1.00 | +0.19% | 0.19% | 0.96% | 19,712 | 103.094 |
| 2883 | 開發金 | 11.8 | ▲0.05 | +0.43% | 0.85% | 0.85% | 19,695 | 2.324 |
| 2324 | 仁寶 | 30.7 | -0.3 | -0.97% | -0.49% | 2.26% | 18,681 | 5.735 |
| 1101 | 台泥 | 33.25 | ▲0.20 | +0.61% | -0.75% | 0.76% | 18,206 | 6.053 |
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