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) |
| 6684 | 安格 | 65.1 | -3.7 | -5.38% | 0.46% | 15.55% | 17,758 | 11.560 |
| 6442 | 光聖 | 86.2 | ▲7.80 | +9.95% | 15.86% | 12.24% | 9,934 | 8.563 |
| 6113 | 亞矽 | 17.65 | -0.6 | -3.29% | 4.13% | 12.05% | 6,084 | 1.074 |
| 6117 | 迎廣 | 50.3 | ▲3.00 | +6.34% | 10.55% | 11.84% | 34,064 | 17.134 |
| 3276 | 宇環 | 24.2 | ▲2.20 | +10.00% | 3.64% | 11.59% | 7,665 | 1.855 |
| 2816 | 旺旺保 | 36.85 | -1.2 | -3.15% | 7.91% | 11.43% | 32,446 | 11.956 |
| 4542 | 科嶠 | 65.5 | ▲2.30 | +3.64% | 22.89% | 11.23% | 7,070 | 4.631 |
| 6492 | 生華科 | 49.5 | ▲4.50 | +10.00% | 11.74% | 10.89% | 1,918 | 0.949 |
| 6752 | 叡揚 | 122 | ▲5.50 | +4.72% | 10.41% | 10.73% | 992 | 1.210 |
| 6114 | 久威 | 35.4 | -2.1 | -5.60% | -2.34% | 10.13% | 2,580 | 0.913 |
| 3290 | 東浦 | 27.45 | ▲1.95 | +7.65% | 7.23% | 10.00% | 11,847 | 3.252 |
| 5386 | 青雲 | 53 | ▲1.90 | +3.72% | 19.10% | 9.69% | 3,905 | 2.070 |
| 3437 | 榮創 | 18.15 | -0.3 | -1.63% | 8.68% | 9.49% | 2,528 | 0.459 |
| 3055 | 蔚華科 | 40.3 | ▲1.65 | +4.27% | 9.07% | 9.31% | 8,512 | 3.430 |
| 6179 | 亞通 | 30.35 | ▲1.75 | +6.12% | 9.37% | 9.27% | 2,321 | 0.704 |
| 6143 | 振曜 | 81.4 | ▲3.30 | +4.23% | 18.66% | 9.22% | 9,357 | 7.617 |
| 1524 | 耿鼎 | 29.9 | ▲1.50 | +5.28% | 8.53% | 8.98% | 50,933 | 15.229 |
| 5258 | 虹堡 | 131 | ▲0.50 | +0.38% | 13.91% | 8.81% | 29,417 | 38.536 |
| 6276 | 安鈦克 | 50 | -0.6 | -1.19% | 7.30% | 8.79% | 5,046 | 2.523 |
| 6651 | 全宇昕 | 74.3 | -3.3 | -4.25% | 5.54% | 8.63% | 862 | 0.640 |
| 4552 | 力達-KY | 34.4 | -3.3 | -8.75% | -9.71% | 8.62% | 3,233 | 1.112 |
| 3709 | 鑫聯大投控 | 27.6 | -0.65 | -2.30% | -13.21% | 8.32% | 1,546 | 0.427 |
| 2630 | 亞航 | 33.55 | ▲1.10 | +3.39% | 5.01% | 8.17% | 7,637 | 2.562 |
| 3339 | 泰谷 | 20.8 | ▲0.90 | +4.52% | 13.35% | 8.04% | 1,121 | 0.233 |
| 6150 | 撼訊 | 92.7 | ▲1.40 | +1.53% | 13.74% | 8.00% | 9,270 | 8.593 |
| 6109 | 亞元 | 14.25 | ▲0.35 | +2.52% | 12.20% | 7.91% | 1,628 | 0.232 |
| 4956 | 光鋐 | 15.15 | -0.4 | -2.57% | 8.60% | 7.72% | 1,960 | 0.297 |
| 1324 | 地球 | 19.55 | -0.55 | -2.74% | 4.55% | 7.71% | 7,846 | 1.534 |
| 4908 | 前鼎 | 99.2 | ▲0.90 | +0.92% | 8.30% | 7.63% | 23,406 | 23.219 |
| 2743 | 山富 | 115.5 | ▲1.50 | +1.32% | 17.02% | 7.46% | 3,853 | 4.450 |
| 5432 | 新門 | 68.6 | -2.2 | -3.11% | 5.54% | 7.34% | 467 | 0.320 |
| 8068 | 全達 | 33.7 | -1.1 | -3.16% | 6.14% | 7.33% | 1,834 | 0.618 |
| 6243 | 迅杰 | 50.5 | -3 | -5.61% | 6.54% | 7.29% | 12,462 | 6.293 |
| 5353 | 台林 | 36.9 | ▲0.50 | +1.37% | 4.83% | 7.28% | 788 | 0.291 |
| 3675 | 德微 | 250 | -20.5 | -7.58% | -6.54% | 7.21% | 1,123 | 2.808 |
| 6237 | 驊訊 | 51.8 | -2.3 | -4.25% | 9.05% | 7.02% | 17,125 | 8.871 |
| 2427 | 三商電 | 28.7 | -1.5 | -4.97% | 12.11% | 6.95% | 14,306 | 4.106 |
| 3529 | 力旺 | 2120 | -195 | -8.42% | -7.83% | 6.91% | 882 | 18.698 |
| 9955 | 佳龍 | 26.45 | ▲0.15 | +0.57% | -5.70% | 6.84% | 6,377 | 1.687 |
| 4162 | 智擎 | 107.5 | -4 | -3.59% | 18.13% | 6.73% | 12,585 | 13.529 |
| 6441 | 廣錠 | 48.5 | ▲0.30 | +0.62% | 6.48% | 6.64% | 759 | 0.368 |
| 1721 | 三晃 | 18.75 | ▲0.55 | +3.02% | 28.42% | 6.59% | 61,745 | 11.577 |
| 4763 | 材料-KY | 1135 | -20 | -1.73% | -6.97% | 6.49% | 4,911 | 55.740 |
| 2543 | 皇昌 | 19 | -0.35 | -1.81% | 15.15% | 6.46% | 4,623 | 0.878 |
| 3444 | 利機 | 94.8 | -1.2 | -1.25% | -0.32% | 6.46% | 1,457 | 1.381 |
| 8048 | 德勝 | 84.6 | -0.6 | -0.70% | 3.30% | 6.34% | 5,395 | 4.564 |
| 6122 | 擎邦 | 45.4 | -0.55 | -1.20% | 7.46% | 6.31% | 6,556 | 2.976 |
| 3041 | 揚智 | 27.8 | ▲0.45 | +1.65% | 13.24% | 6.22% | 11,347 | 3.154 |
| 1906 | 寶隆 | 15.25 | -0.2 | -1.29% | 0.33% | 6.15% | 420 | 0.064 |
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) |
| 00632R | 元大台灣50反1 | 5 | ▲0.09 | +1.83% | 2.25% | 1.02% | 190,910 | 9.546 |
| 00929 | 復華台灣科技優息 | 17.02 | -0.22 | -1.28% | -1.68% | 0.81% | 172,722 | 29.397 |
| 2303 | 聯電 | 46.8 | -2.25 | -4.59% | -3.90% | 1.33% | 98,730 | 46.206 |
| 00878 | 國泰永續高股息 | 19.64 | -0.26 | -1.31% | -1.06% | 1.06% | 84,582 | 16.612 |
| 00712 | 復華富時不動產 | 8.54 | -0.19 | -2.18% | -5.11% | 0.57% | 63,502 | 5.423 |
| 3231 | 緯創 | 93.2 | -2.1 | -2.20% | 1.97% | 1.78% | 61,747 | 57.548 |
| 1721 | 三晃 | 18.75 | ▲0.55 | +3.02% | 28.42% | 6.59% | 61,745 | 11.577 |
| 00919 | 群益台灣精選高息 | 20.15 | -0.29 | -1.42% | -1.61% | 0.73% | 59,936 | 12.077 |
| 0056 | 元大高股息 | 33.1 | -0.52 | -1.55% | -0.90% | 0.77% | 59,337 | 19.641 |
| 2883 | 開發金 | 11.3 | -0.2 | -1.74% | -3.42% | 1.74% | 57,115 | 6.454 |
| 1524 | 耿鼎 | 29.9 | ▲1.50 | +5.28% | 8.53% | 8.98% | 50,933 | 15.229 |
| 2618 | 長榮航 | 27.3 | -0.25 | -0.91% | 3.02% | 2.36% | 49,298 | 13.458 |
| 2344 | 華邦電 | 24.65 | -1.15 | -4.46% | -5.37% | 3.10% | 46,150 | 11.376 |
| 00680L | 元大美債20正2 | 7.2 | -0.35 | -4.64% | -0.83% | 0.66% | 44,544 | 3.207 |
| 2382 | 廣達 | 202.5 | -8 | -3.80% | -0.98% | 2.38% | 42,949 | 86.972 |
| 00637L | 元大滬深300正2 | 12.76 | -0.06 | -0.47% | 0.39% | 2.11% | 41,082 | 5.242 |
| 00885 | 富邦越南 | 11.4 | -0.61 | -5.08% | -2.31% | 4.25% | 39,700 | 4.526 |
| 3715 | 定穎投控 | 81.4 | -3.7 | -4.35% | -6.22% | 4.82% | 38,932 | 31.691 |
| 2317 | 鴻海 | 98.5 | -0.5 | -0.51% | -4.83% | 0.71% | 37,909 | 37.340 |
| 00687B | 國泰20年美債 | 27.99 | -0.56 | -1.96% | 0.04% | 0.25% | 37,690 | 10.549 |
| 3481 | 群創 | 11.8 | -0.2 | -1.67% | -0.84% | 3.33% | 37,293 | 4.401 |
| 2891 | 中信金 | 24.35 | -0.3 | -1.22% | -1.22% | 1.62% | 35,502 | 8.645 |
| 4960 | 誠美材 | 13.9 | ▲0.15 | +1.09% | 2.96% | 5.09% | 35,159 | 4.887 |
| 00665L | 富邦恒生國企正2 | 6.14 | -0.16 | -2.54% | -2.69% | 3.02% | 35,146 | 2.158 |
| 6117 | 迎廣 | 50.3 | ▲3.00 | +6.34% | 10.55% | 11.84% | 34,064 | 17.134 |
| 2816 | 旺旺保 | 36.85 | -1.2 | -3.15% | 7.91% | 11.43% | 32,446 | 11.956 |
| 5258 | 虹堡 | 131 | ▲0.50 | +0.38% | 13.91% | 8.81% | 29,417 | 38.536 |
| 3037 | 欣興 | 149 | -8 | -5.10% | -7.45% | 3.82% | 28,563 | 42.559 |
| 2330 | 台積電 | 531 | -13 | -2.39% | -4.50% | 0.92% | 28,158 | 149.519 |
| 2369 | 菱生 | 22.4 | -0.85 | -3.66% | 4.19% | 5.81% | 27,433 | 6.145 |
| 00922 | 國泰台灣領袖50 | 15.05 | -0.32 | -2.08% | -2.65% | 0.91% | 26,790 | 4.032 |
| 2409 | 友達 | 15.5 | -0.25 | -1.59% | 1.31% | 1.90% | 26,477 | 4.104 |
| 8110 | 華東 | 16.25 | -0.5 | -2.99% | 19.93% | 4.78% | 24,655 | 4.006 |
| 2888 | 新光金 | 8.78 | -0.1 | -1.13% | -0.23% | 0.79% | 24,374 | 2.140 |
| 2002 | 中鋼 | 24.05 | -0.35 | -1.43% | 0.63% | 1.64% | 24,255 | 5.833 |
| 2388 | 威盛 | 119 | -5 | -4.03% | 2.15% | 4.44% | 24,237 | 28.842 |
| 6139 | 亞翔 | 133.5 | -- | -- | 15.09% | 5.99% | 24,033 | 32.084 |
| 2376 | 技嘉 | 232 | -13.5 | -5.50% | -3.93% | 2.44% | 23,606 | 54.766 |
| 4908 | 前鼎 | 99.2 | ▲0.90 | +0.92% | 8.30% | 7.63% | 23,406 | 23.219 |
| 00679B | 元大美債20年 | 27.48 | -0.45 | -1.61% | 0.11% | 0.29% | 22,560 | 6.199 |
| 0050 | 元大台灣50 | 121.75 | -2.45 | -1.97% | -2.91% | 0.64% | 21,961 | 26.738 |
| 1815 | 富喬 | 16.85 | -0.15 | -0.88% | 9.42% | 5.00% | 21,930 | 3.695 |
| 3363 | 上詮 | 72.4 | -1.6 | -2.16% | 4.47% | 6.08% | 20,840 | 15.088 |
| 2449 | 京元電子 | 79.6 | -2.4 | -2.93% | -7.76% | 3.29% | 20,824 | 16.576 |
| 2515 | 中工 | 11.7 | -0.25 | -2.09% | 3.08% | 2.51% | 20,390 | 2.386 |
| 2356 | 英業達 | 43 | -0.95 | -2.16% | -1.49% | 2.73% | 19,913 | 8.563 |
| 6274 | 台燿 | 111.5 | -7.5 | -6.30% | 0.45% | 4.62% | 19,474 | 21.714 |
| 2337 | 旺宏 | 28.65 | -1 | -3.37% | -12.25% | 2.19% | 19,351 | 5.544 |
| 2324 | 仁寶 | 29.05 | -- | -- | 0.87% | 2.58% | 19,330 | 5.615 |
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