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) |
| 2332 | 友訊 | 22.95 | ▲1.55 | +7.24% | 17.99% | 14.02% | 36,088 | 8.282 |
| 4542 | 科嶠 | 33 | ▲0.75 | +2.33% | 13.99% | 12.40% | 1,033 | 0.341 |
| 3163 | 波若威 | 102 | ▲9.20 | +9.91% | 16.04% | 11.96% | 38,905 | 39.683 |
| 3094 | 聯傑 | 31.5 | ▲2.85 | +9.95% | 9.95% | 11.69% | 2,342 | 0.738 |
| 3131 | 弘塑 | 555 | ▲48.00 | +9.47% | 11.00% | 11.64% | 1,552 | 8.614 |
| 3715 | 定穎投控 | 40.55 | ▲3.65 | +9.89% | 24.77% | 11.52% | 61,724 | 25.029 |
| 8996 | 高力 | 327 | ▲24.50 | +8.10% | 11.99% | 11.40% | 8,875 | 29.021 |
| 3306 | 鼎天 | 62.7 | ▲5.70 | +10.00% | 30.35% | 11.40% | 25,187 | 15.792 |
| 2368 | 金像電 | 206.5 | ▲18.50 | +9.84% | 15.69% | 11.17% | 45,113 | 93.158 |
| 2745 | 五福 | 85.3 | ▲5.50 | +6.89% | 0.47% | 10.90% | 1,488 | 1.269 |
| 3443 | 創意 | 1365 | ▲80.00 | +6.23% | 7.48% | 10.89% | 7,646 | 104.368 |
| 1519 | 華城 | 236 | ▲15.50 | +7.03% | 11.58% | 10.88% | 13,702 | 32.337 |
| 6213 | 聯茂 | 80 | ▲6.20 | +8.40% | 8.70% | 10.84% | 6,580 | 5.264 |
| 5274 | 信驊 | 2275 | ▲150.00 | +7.06% | 4.84% | 10.82% | 672 | 15.288 |
| 3362 | 先進光 | 162.5 | ▲14.50 | +9.80% | 12.85% | 10.81% | 14,050 | 22.831 |
| 3035 | 智原 | 357 | ▲16.00 | +4.69% | 21.64% | 10.70% | 36,736 | 131.148 |
| 4558 | 寶緯 | 28.55 | ▲1.30 | +4.77% | 8.56% | 10.64% | 225 | 0.064 |
| 6829 | 千附精密 | 122.5 | ▲9.00 | +7.93% | 11.87% | 10.57% | 1,918 | 2.350 |
| 3043 | 科風 | 52 | ▲1.20 | +2.36% | 30.49% | 10.43% | 12,852 | 6.683 |
| 3515 | 華擎 | 250.5 | ▲15.00 | +6.37% | 10.60% | 10.40% | 2,935 | 7.352 |
| 8227 | 巨有科技 | 159 | ▲9.50 | +6.35% | -0.63% | 10.37% | 1,378 | 2.191 |
| 5340 | 建榮 | 67 | ▲5.20 | +8.41% | 19.64% | 10.36% | 8,206 | 5.498 |
| 1472 | 三洋實業 | 45.65 | ▲4.15 | +10.00% | 12.16% | 10.00% | 1,171 | 0.535 |
| 3617 | 碩天 | 237.5 | ▲11.50 | +5.09% | -1.45% | 9.96% | 2,770 | 6.579 |
| 6418 | 詠昇 | 25.6 | ▲2.30 | +9.87% | 13.02% | 9.87% | 4,120 | 1.055 |
| 6643 | M31 | 879 | ▲41.00 | +4.89% | 4.39% | 9.79% | 2,642 | 23.223 |
| 3583 | 辛耘 | 249 | ▲17.50 | +7.56% | 14.22% | 9.72% | 18,053 | 44.952 |
| 3206 | 志豐 | 51.4 | ▲4.65 | +9.95% | 11.62% | 9.63% | 4,803 | 2.469 |
| 3051 | 力特 | 30.3 | ▲1.10 | +3.77% | 17.67% | 9.59% | 19,103 | 5.788 |
| 6863 | 永道-KY | 140 | ▲12.50 | +9.80% | 4.48% | 9.41% | 459 | 0.643 |
| 6139 | 亞翔 | 88.9 | ▲5.90 | +7.11% | 13.54% | 9.40% | 11,557 | 10.274 |
| 3338 | 泰碩 | 61.5 | ▲3.80 | +6.59% | 6.59% | 9.36% | 8,712 | 5.358 |
| 3207 | 耀勝 | 84.9 | ▲5.30 | +6.66% | 11.42% | 9.30% | 3,343 | 2.838 |
| 6231 | 系微 | 141.5 | ▲7.00 | +5.20% | 12.30% | 9.29% | 5,618 | 7.949 |
| 8210 | 勤誠 | 223 | ▲7.50 | +3.48% | 16.15% | 9.28% | 20,284 | 45.233 |
| 2399 | 映泰 | 24.2 | ▲1.55 | +6.84% | 7.80% | 9.05% | 10,979 | 2.657 |
| 3308 | 聯德 | 44.5 | ▲1.70 | +3.97% | 1.37% | 9.00% | 2,957 | 1.316 |
| 3689 | 湧德 | 72.2 | ▲4.20 | +6.18% | 19.14% | 8.97% | 27,678 | 19.984 |
| 6811 | 宏碁資訊 | 295 | ▲19.00 | +6.88% | -3.59% | 8.88% | 1,646 | 4.856 |
| 4563 | 百德 | 55.8 | ▲3.50 | +6.69% | 7.72% | 8.80% | 626 | 0.349 |
| 2363 | 矽統 | 26.4 | ▲2.40 | +10.00% | 10.00% | 8.75% | 76,681 | 20.244 |
| 2230 | 泰茂 | 95 | ▲5.90 | +6.62% | 11.11% | 8.64% | 462 | 0.439 |
| 3021 | 鴻名 | 24.8 | ▲1.65 | +7.13% | 5.76% | 8.64% | 1,910 | 0.474 |
| 3558 | 神準 | 304 | ▲18.50 | +6.48% | 4.47% | 8.58% | 3,496 | 10.628 |
| 8043 | 蜜望實 | 27.5 | ▲1.85 | +7.21% | 1.66% | 8.58% | 400 | 0.110 |
| 1796 | 金穎生技 | 98.1 | ▲7.10 | +7.80% | 6.05% | 8.57% | 367 | 0.360 |
| 4909 | 新復興 | 23.35 | ▲1.55 | +7.11% | 9.88% | 8.49% | 2,860 | 0.668 |
| 6188 | 廣明 | 109.5 | ▲3.00 | +2.82% | 10.49% | 8.45% | 24,388 | 26.705 |
| 6531 | 愛普* | 334 | ▲13.00 | +4.05% | 2.61% | 8.41% | 7,072 | 23.620 |
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 | 129 | ▲1.00 | +0.78% | 12.17% | 5.47% | 298,991 | 385.698 |
| 00632R | 元大台灣50反1 | 4.88 | -0.03 | -0.61% | 0.62% | 1.83% | 189,387 | 9.242 |
| 2324 | 仁寶 | 37 | ▲1.05 | +2.92% | 20.33% | 4.31% | 176,603 | 65.343 |
| 2382 | 廣達 | 272.5 | ▲2.50 | +0.93% | 21.92% | 6.48% | 147,558 | 402.096 |
| 2356 | 英業達 | 59.5 | ▲1.50 | +2.59% | 3.48% | 5.69% | 102,518 | 60.998 |
| 00929 | 復華台灣科技優息 | 16.46 | ▲0.14 | +0.86% | 0.80% | 1.29% | 83,499 | 13.744 |
| 00878 | 國泰永續高股息 | 21.32 | ▲0.05 | +0.24% | 0.47% | 1.79% | 77,542 | 16.532 |
| 2363 | 矽統 | 26.4 | ▲2.40 | +10.00% | 10.00% | 8.75% | 76,681 | 20.244 |
| 2610 | 華航 | 24.1 | -- | -- | -4.74% | 4.36% | 69,161 | 16.668 |
| 2618 | 長榮航 | 33.5 | -- | -- | -5.77% | 3.43% | 68,154 | 22.832 |
| 2891 | 中信金 | 23.25 | -0.15 | -0.64% | -6.63% | 1.92% | 63,615 | 14.790 |
| 2421 | 建準 | 147.5 | ▲4.00 | +2.79% | 13.46% | 7.32% | 62,321 | 91.923 |
| 3715 | 定穎投控 | 40.55 | ▲3.65 | +9.89% | 24.77% | 11.52% | 61,724 | 25.029 |
| 2303 | 聯電 | 43.6 | -0.15 | -0.34% | -3.86% | 2.97% | 55,354 | 24.134 |
| 00665L | 富邦恒生國企正2 | 7.13 | -0.08 | -1.11% | -9.75% | 4.85% | 54,381 | 3.877 |
| 2329 | 華泰 | 48.05 | -0.85 | -1.74% | 5.84% | 4.09% | 49,259 | 23.669 |
| 2301 | 光寶科 | 150 | ▲3.00 | +2.04% | 9.49% | 5.10% | 46,295 | 69.443 |
| 2368 | 金像電 | 206.5 | ▲18.50 | +9.84% | 15.69% | 11.17% | 45,113 | 93.158 |
| 2353 | 宏碁 | 38.55 | ▲0.85 | +2.25% | 5.76% | 3.32% | 43,091 | 16.612 |
| 2323 | 中環 | 13.4 | ▲0.55 | +4.28% | 5.51% | 8.17% | 42,530 | 5.699 |
| 8069 | 元太 | 183.5 | -7.5 | -3.93% | -10.27% | 5.24% | 39,637 | 72.734 |
| 00680L | 元大美債20正2 | 9.3 | -0.26 | -2.72% | -4.71% | 0.94% | 39,504 | 3.674 |
| 3163 | 波若威 | 102 | ▲9.20 | +9.91% | 16.04% | 11.96% | 38,905 | 39.683 |
| 00753L | 中信中國50正2 | 8.93 | -0.14 | -1.54% | -9.62% | 4.74% | 38,067 | 3.399 |
| 2888 | 新光金 | 9.26 | -0.05 | -0.54% | -3.94% | 1.40% | 37,429 | 3.466 |
| 3035 | 智原 | 357 | ▲16.00 | +4.69% | 21.64% | 10.70% | 36,736 | 131.148 |
| 2002 | 中鋼 | 26.6 | -0.25 | -0.93% | -3.80% | 2.23% | 36,185 | 9.625 |
| 2332 | 友訊 | 22.95 | ▲1.55 | +7.24% | 17.99% | 14.02% | 36,088 | 8.282 |
| 00687B | 國泰20年美債 | 31.07 | -0.34 | -1.08% | -1.83% | 0.73% | 35,211 | 10.940 |
| 00637L | 元大滬深300正2 | 14.71 | -0.17 | -1.14% | -5.40% | 1.75% | 33,180 | 4.881 |
| 2409 | 友達 | 17.9 | -0.15 | -0.83% | -3.24% | 2.49% | 32,776 | 5.867 |
| 2376 | 技嘉 | 331 | -3.5 | -1.05% | 10.15% | 4.19% | 31,846 | 105.410 |
| 00772B | 中信高評級公司債 | 34.41 | -0.33 | -0.95% | -1.99% | 0.60% | 31,842 | 10.957 |
| 00673R | 期元大S&P原油反1 | 8.42 | ▲0.08 | +0.96% | 4.21% | 1.08% | 31,218 | 2.629 |
| 2883 | 開發金 | 11.9 | -- | -- | -4.03% | 1.68% | 30,477 | 3.627 |
| 3706 | 神達 | 43.1 | ▲0.10 | +0.23% | 0.58% | 4.30% | 30,441 | 13.120 |
| 00751B | 元大AAA至A公司債 | 33.68 | -0.32 | -0.94% | -1.64% | 0.29% | 29,858 | 10.056 |
| 2834 | 臺企銀 | 13.65 | ▲0.15 | +1.11% | -3.87% | 2.59% | 28,676 | 3.914 |
| 2401 | 凌陽 | 31.1 | ▲1.20 | +4.01% | 3.15% | 7.69% | 28,390 | 8.829 |
| 2886 | 兆豐金 | 35.65 | -0.15 | -0.42% | -5.31% | 1.82% | 28,344 | 10.105 |
| 1609 | 大亞 | 36.15 | ▲1.00 | +2.84% | 4.33% | 2.42% | 28,197 | 10.193 |
| 3689 | 湧德 | 72.2 | ▲4.20 | +6.18% | 19.14% | 8.97% | 27,678 | 19.984 |
| 6285 | 啟碁 | 123 | ▲4.50 | +3.80% | 3.36% | 4.64% | 27,398 | 33.700 |
| 00712 | 復華富時不動產 | 9.91 | -0.08 | -0.80% | -3.51% | 0.50% | 26,880 | 2.664 |
| 0056 | 元大高股息 | 35.33 | ▲0.19 | +0.54% | 2.23% | 1.79% | 26,360 | 9.313 |
| 00715L | 期街口布蘭特正2 | 15.14 | -0.38 | -2.45% | -6.08% | 1.10% | 26,166 | 3.962 |
| 00882 | 中信中國高股息 | 10.87 | -0.07 | -0.64% | -3.72% | 1.46% | 26,153 | 2.843 |
| 00679B | 元大美債20年 | 30.4 | -0.27 | -0.88% | -2.00% | 0.42% | 25,894 | 7.872 |
| 3306 | 鼎天 | 62.7 | ▲5.70 | +10.00% | 30.35% | 11.40% | 25,187 | 15.792 |
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