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) |
| 6117 | 迎廣 | 49.8 | -5.5 | -9.95% | 15.81% | 16.46% | 43,680 | 21.753 |
| 6216 | 居易 | 36.55 | -1.05 | -2.79% | 9.43% | 11.57% | 13,914 | 5.086 |
| 6492 | 生華科 | 54.5 | ▲0.10 | +0.18% | 20.58% | 11.40% | 7,894 | 4.302 |
| 6292 | 迅德 | 59.6 | -2 | -3.25% | 4.20% | 10.88% | 3,152 | 1.879 |
| 8089 | 康全電訊 | 19.7 | ▲1.60 | +8.84% | 8.54% | 9.94% | 256 | 0.050 |
| 3441 | 聯一光 | 39.8 | ▲3.45 | +9.49% | 8.45% | 9.90% | 940 | 0.374 |
| 2390 | 云辰 | 15.25 | -0.6 | -3.79% | 8.93% | 9.78% | 28,113 | 4.287 |
| 3205 | 佰研 | 46.2 | -0.1 | -0.22% | 7.94% | 9.50% | 2,332 | 1.077 |
| 5269 | 祥碩 | 1345 | ▲75.00 | +5.91% | 5.91% | 9.45% | 2,416 | 32.495 |
| 3268 | 海德威 | 26 | ▲2.35 | +9.94% | 9.70% | 9.30% | 1,886 | 0.490 |
| 5215 | 科嘉-KY | 68.9 | ▲3.30 | +5.03% | -1.71% | 9.30% | 3,448 | 2.376 |
| 2419 | 仲琦 | 30.85 | ▲1.70 | +5.83% | 0.49% | 9.26% | 5,670 | 1.749 |
| 8437 | 大地-KY | 52 | -0.5 | -0.95% | -9.57% | 8.95% | 74 | 0.038 |
| 3523 | 迎輝 | 20.35 | ▲1.85 | +10.00% | 10.30% | 8.92% | 508 | 0.103 |
| 3372 | 典範 | 15.6 | ▲1.40 | +9.86% | 7.22% | 8.80% | 3,817 | 0.595 |
| 6569 | 醫揚 | 195 | ▲7.50 | +4.00% | 12.39% | 8.80% | 1,263 | 2.463 |
| 8040 | 九暘 | 50.7 | ▲4.55 | +9.86% | 7.87% | 8.78% | 6,759 | 3.427 |
| 2406 | 國碩 | 16.3 | ▲1.45 | +9.76% | 8.31% | 8.75% | 5,455 | 0.889 |
| 3444 | 利機 | 100.5 | ▲5.50 | +5.79% | 4.15% | 8.74% | 3,803 | 3.822 |
| 3152 | 璟德 | 217.5 | ▲14.00 | +6.88% | 10.69% | 8.60% | 336 | 0.731 |
| 3576 | 聯合再生 | 15.4 | ▲1.40 | +10.00% | 10.39% | 8.57% | 23,082 | 3.555 |
| 3691 | 碩禾 | 82.9 | ▲4.60 | +5.87% | 7.94% | 8.56% | 526 | 0.436 |
| 3623 | 富晶通 | 23.3 | ▲2.10 | +9.91% | 16.79% | 8.49% | 1,063 | 0.248 |
| 6415 | 矽力*-KY | 293 | ▲21.50 | +7.92% | 4.64% | 8.47% | 3,757 | 11.008 |
| 4960 | 誠美材 | 13.1 | -0.6 | -4.38% | -7.42% | 8.39% | 34,415 | 4.508 |
| 3675 | 德微 | 222.5 | -6.5 | -2.84% | -17.59% | 8.30% | 1,522 | 3.386 |
| 3438 | 類比科 | 76.1 | ▲3.80 | +5.26% | 9.81% | 8.16% | 5,044 | 3.838 |
| 4912 | 聯德控股-KY | 83.2 | ▲7.50 | +9.91% | 5.72% | 8.06% | 233 | 0.194 |
| 1815 | 富喬 | 17.15 | ▲0.70 | +4.26% | 7.19% | 7.90% | 24,358 | 4.177 |
| 5272 | 笙科 | 34.55 | ▲2.75 | +8.65% | 6.64% | 7.86% | 6,163 | 2.129 |
| 8923 | 時報 | 18.4 | -0.2 | -1.08% | -1.34% | 7.80% | 8 | 0.001 |
| 8932 | 智通 | 82.1 | ▲3.80 | +4.85% | 4.59% | 7.79% | 958 | 0.787 |
| 6625 | 必應 | 83 | ▲3.80 | +4.80% | 2.47% | 7.70% | 608 | 0.505 |
| 8088 | 品安 | 38.85 | ▲2.10 | +5.71% | 0.26% | 7.62% | 9,354 | 3.634 |
| 6752 | 叡揚 | 131 | -0.5 | -0.38% | 9.17% | 7.60% | 1,183 | 1.550 |
| 8432 | 東生華 | 48.7 | ▲3.15 | +6.92% | 7.15% | 7.57% | 884 | 0.431 |
| 3219 | 倚強科 | 47.3 | -0.55 | -1.15% | 6.05% | 7.52% | 113 | 0.053 |
| 6541 | 泰福-KY | 75 | ▲0.50 | +0.67% | 13.29% | 7.52% | 2,395 | 1.796 |
| 8085 | 福華 | 31.2 | ▲0.50 | +1.63% | -14.52% | 7.49% | 2,074 | 0.647 |
| 3530 | 晶相光 | 101.5 | ▲3.60 | +3.68% | 13.41% | 7.46% | 8,192 | 8.315 |
| 6732 | 昇佳電子 | 429 | ▲23.00 | +5.67% | 0.59% | 7.39% | 1,466 | 6.289 |
| 3094 | 聯傑 | 40.35 | ▲3.65 | +9.95% | 8.76% | 7.36% | 20,744 | 8.370 |
| 6168 | 宏齊 | 26.85 | ▲0.95 | +3.67% | 0.00% | 7.34% | 15,394 | 4.133 |
| 2485 | 兆赫 | 24.75 | ▲0.45 | +1.85% | 14.58% | 7.20% | 56,230 | 13.917 |
| 6113 | 亞矽 | 17.95 | ▲0.55 | +3.16% | 0.28% | 7.18% | 2,813 | 0.505 |
| 3036 | 文曄 | 117.5 | ▲6.00 | +5.38% | 4.44% | 7.17% | 12,323 | 14.480 |
| 6276 | 安鈦克 | 51 | ▲1.35 | +2.72% | 2.20% | 7.15% | 3,944 | 2.011 |
| 2743 | 山富 | 117 | -2 | -1.68% | 5.41% | 7.14% | 2,922 | 3.419 |
| 4973 | 廣穎 | 31.3 | ▲0.80 | +2.62% | 2.29% | 7.05% | 3,053 | 0.956 |
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) |
| 2317 | 鴻海 | 94.5 | -3.7 | -3.77% | -3.87% | 4.58% | 134,917 | 127.497 |
| 00632R | 元大台灣50反1 | 4.97 | -- | -- | 1.22% | 0.60% | 65,660 | 3.263 |
| 3715 | 定穎投控 | 82.5 | ▲0.60 | +0.73% | -2.37% | 6.84% | 63,042 | 52.010 |
| 2485 | 兆赫 | 24.75 | ▲0.45 | +1.85% | 14.58% | 7.20% | 56,230 | 13.917 |
| 00929 | 復華台灣科技優息 | 17.15 | ▲0.14 | +0.82% | -0.41% | 0.94% | 54,028 | 9.266 |
| 3231 | 緯創 | 93.7 | -0.6 | -0.64% | -2.60% | 3.50% | 51,671 | 48.416 |
| 8054 | 安國 | 57 | ▲2.90 | +5.36% | 40.05% | 6.10% | 48,862 | 27.851 |
| 00878 | 國泰永續高股息 | 19.73 | -0.03 | -0.15% | -0.65% | 0.86% | 46,197 | 9.115 |
| 2883 | 開發金 | 11.2 | -0.1 | -0.88% | -3.03% | 2.21% | 46,125 | 5.166 |
| 6117 | 迎廣 | 49.8 | -5.5 | -9.95% | 15.81% | 16.46% | 43,680 | 21.753 |
| 00712 | 復華富時不動產 | 8.43 | -0.12 | -1.40% | -3.33% | 0.23% | 40,807 | 3.440 |
| 2303 | 聯電 | 46.4 | -0.2 | -0.43% | -3.93% | 1.39% | 34,438 | 15.979 |
| 4960 | 誠美材 | 13.1 | -0.6 | -4.38% | -7.42% | 8.39% | 34,415 | 4.508 |
| 00637L | 元大滬深300正2 | 13.23 | ▲0.05 | +0.38% | 6.18% | 2.28% | 34,126 | 4.515 |
| 2388 | 威盛 | 123 | ▲6.00 | +5.13% | 4.68% | 6.84% | 32,354 | 39.795 |
| 2618 | 長榮航 | 27.4 | -0.45 | -1.62% | -1.08% | 1.80% | 30,501 | 8.357 |
| 2356 | 英業達 | 41.9 | -1.05 | -2.44% | -6.05% | 3.49% | 29,926 | 12.539 |
| 6443 | 元晶 | 29.65 | ▲1.10 | +3.85% | 3.31% | 5.25% | 28,906 | 8.571 |
| 3481 | 群創 | 12.05 | ▲0.05 | +0.42% | 3.43% | 2.50% | 28,333 | 3.414 |
| 2390 | 云辰 | 15.25 | -0.6 | -3.79% | 8.93% | 9.78% | 28,113 | 4.287 |
| 00919 | 群益台灣精選高息 | 20.42 | ▲0.24 | +1.19% | 0.49% | 1.19% | 27,938 | 5.705 |
| 2891 | 中信金 | 24.35 | -0.25 | -1.02% | -0.41% | 1.83% | 27,151 | 6.611 |
| 2382 | 廣達 | 206 | ▲3.00 | +1.48% | -1.44% | 2.22% | 24,887 | 51.267 |
| 2409 | 友達 | 15.65 | ▲0.30 | +1.95% | 2.96% | 2.28% | 24,461 | 3.828 |
| 1815 | 富喬 | 17.15 | ▲0.70 | +4.26% | 7.19% | 7.90% | 24,358 | 4.177 |
| 2888 | 新光金 | 8.7 | -0.08 | -0.91% | -1.92% | 1.59% | 24,013 | 2.089 |
| 00665L | 富邦恒生國企正2 | 6.36 | -0.05 | -0.78% | 3.75% | 2.18% | 23,149 | 1.472 |
| 3576 | 聯合再生 | 15.4 | ▲1.40 | +10.00% | 10.39% | 8.57% | 23,082 | 3.555 |
| 2330 | 台積電 | 532 | -1 | -0.19% | -2.21% | 1.13% | 21,390 | 113.795 |
| 2344 | 華邦電 | 25.35 | ▲0.75 | +3.05% | -2.69% | 2.85% | 21,251 | 5.387 |
| 3094 | 聯傑 | 40.35 | ▲3.65 | +9.95% | 8.76% | 7.36% | 20,744 | 8.370 |
| 4162 | 智擎 | 116 | -2 | -1.69% | 5.45% | 5.51% | 20,462 | 23.736 |
| 3122 | 笙泉 | 46.85 | ▲1.15 | +2.52% | 4.11% | 6.67% | 18,969 | 8.887 |
| 2337 | 旺宏 | 27.75 | -0.75 | -2.63% | -14.35% | 3.16% | 18,897 | 5.244 |
| 2885 | 元大金 | 24.1 | -0.3 | -1.23% | -1.43% | 1.64% | 18,738 | 4.516 |
| 00687B | 國泰20年美債 | 28.26 | -0.15 | -0.53% | -0.35% | 0.35% | 18,173 | 5.136 |
| 2890 | 永豐金 | 17.7 | -0.25 | -1.39% | -2.48% | 1.95% | 17,793 | 3.149 |
| 2887 | 台新金 | 17.35 | -0.1 | -0.57% | -1.42% | 1.43% | 16,746 | 2.905 |
| 2454 | 聯發科 | 857 | ▲56.00 | +6.99% | 5.02% | 5.74% | 16,162 | 138.508 |
| 2610 | 華航 | 19.3 | -0.35 | -1.78% | -0.52% | 1.78% | 16,130 | 3.113 |
| 2301 | 光寶科 | 107 | -1.5 | -1.38% | -1.83% | 3.23% | 16,016 | 17.137 |
| 2515 | 中工 | 11.75 | ▲0.05 | +0.43% | 0.86% | 2.56% | 15,839 | 1.861 |
| 1101 | 台泥 | 32 | ▲0.15 | +0.47% | 1.59% | 1.10% | 15,818 | 5.062 |
| 3711 | 日月光投控 | 112 | -1.5 | -1.32% | -1.75% | 2.20% | 15,653 | 17.531 |
| 6168 | 宏齊 | 26.85 | ▲0.95 | +3.67% | 0.00% | 7.34% | 15,394 | 4.133 |
| 9105 | 泰金寶-DR | 2.67 | -0.11 | -3.96% | -17.34% | 3.96% | 15,228 | 0.407 |
| 00885 | 富邦越南 | 11.25 | -0.09 | -0.79% | -5.30% | 1.32% | 15,210 | 1.711 |
| 2886 | 兆豐金 | 36.55 | -0.4 | -1.08% | -1.88% | 1.89% | 14,981 | 5.476 |
| 00891 | 中信關鍵半導體 | 14.33 | ▲0.33 | +2.36% | 0.42% | 2.14% | 14,758 | 2.115 |
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