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) |
| 8099 | 大世科 | 51.7 | ▲4.70 | +10.00% | 24.28% | 13.19% | 3,064 | 1.584 |
| 6148 | 驊宏資 | 41.7 | ▲0.70 | +1.71% | 25.04% | 11.83% | 48,094 | 20.055 |
| 2230 | 泰茂 | 81.7 | -6.9 | -7.79% | 4.34% | 11.74% | 3,769 | 3.079 |
| 6625 | 必應 | 88.2 | -0.9 | -1.01% | 20.49% | 11.56% | 10,345 | 9.124 |
| 8068 | 全達 | 31.7 | -0.2 | -0.63% | 7.46% | 11.29% | 1,243 | 0.394 |
| 6517 | 保勝光學 | 145 | ▲12.00 | +9.02% | -4.92% | 11.28% | 3,254 | 4.718 |
| 8403 | 盛弘 | 45 | ▲4.05 | +9.89% | 21.79% | 10.99% | 15,551 | 6.998 |
| 6160 | 欣技 | 35.5 | ▲3.20 | +9.91% | 16.58% | 10.84% | 16,701 | 5.929 |
| 5906 | 台南-KY | 42.4 | ▲1.30 | +3.16% | 15.37% | 10.46% | 684 | 0.290 |
| 1786 | 科妍 | 77.9 | ▲6.00 | +8.34% | 10.50% | 10.43% | 1,885 | 1.468 |
| 6612 | 奈米醫材 | 184.5 | ▲16.50 | +9.82% | 19.81% | 10.42% | 1,716 | 3.166 |
| 1307 | 三芳 | 22.95 | ▲2.05 | +9.81% | 10.07% | 10.29% | 3,723 | 0.854 |
| 4161 | 聿新科 | 35.6 | ▲3.20 | +9.88% | 24.26% | 10.19% | 2,295 | 0.817 |
| 4763 | 材料-KY | 545 | ▲15.00 | +2.83% | 27.34% | 9.81% | 8,503 | 46.341 |
| 4439 | 冠星-KY | 129 | ▲6.00 | +4.88% | 15.70% | 9.76% | 493 | 0.636 |
| 5432 | 新門 | 29.85 | ▲2.55 | +9.34% | 9.34% | 9.71% | 309 | 0.092 |
| 8478 | 東哥遊艇 | 492 | -29 | -5.57% | 7.19% | 9.69% | 8,387 | 41.264 |
| 4953 | 緯軟 | 125.5 | -4.5 | -3.46% | 7.73% | 9.62% | 9,177 | 11.517 |
| 4911 | 德英 | 77.4 | -2.8 | -3.49% | -0.39% | 9.60% | 1,412 | 1.093 |
| 1784 | 訊聯 | 69.5 | ▲6.30 | +9.97% | 19.83% | 9.49% | 5,646 | 3.924 |
| 4173 | 久裕 | 23.4 | ▲2.10 | +9.86% | 20.62% | 9.39% | 6,592 | 1.543 |
| 6112 | 邁達特 | 52.4 | -1.2 | -2.24% | 15.04% | 9.33% | 7,012 | 3.674 |
| 8043 | 蜜望實 | 29.2 | ▲2.10 | +7.75% | 7.95% | 9.23% | 705 | 0.206 |
| 4121 | 優盛 | 36.1 | ▲0.25 | +0.70% | 18.17% | 9.07% | 19,257 | 6.952 |
| 6752 | 叡揚 | 180 | ▲3.00 | +1.69% | 16.50% | 9.04% | 6,028 | 10.850 |
| 6472 | 保瑞 | 837 | ▲71.00 | +9.27% | 13.88% | 9.01% | 7,260 | 60.766 |
| 1609 | 大亞 | 31 | ▲2.05 | +7.08% | 14.60% | 8.98% | 118,421 | 36.711 |
| 1783 | 和康生 | 69.3 | ▲6.30 | +10.00% | 15.69% | 8.89% | 5,516 | 3.823 |
| 8072 | 陞泰 | 28.45 | ▲1.40 | +5.18% | 8.38% | 8.87% | 1,612 | 0.459 |
| 3363 | 上詮 | 35 | ▲0.90 | +2.64% | -0.85% | 8.80% | 16,979 | 5.943 |
| 3128 | 昇銳 | 41 | ▲2.15 | +5.53% | 8.90% | 8.62% | 2,460 | 1.009 |
| 3416 | 融程電 | 116 | ▲5.00 | +4.50% | 6.91% | 8.56% | 1,997 | 2.317 |
| 1586 | 和勤 | 35.1 | ▲1.20 | +3.54% | 4.15% | 8.55% | 1,007 | 0.353 |
| 6111 | 大宇資 | 87.9 | ▲4.10 | +4.89% | 32.38% | 8.47% | 26,603 | 23.384 |
| 3297 | 杭特 | 17.75 | ▲0.50 | +2.90% | 3.20% | 8.41% | 737 | 0.131 |
| 6291 | 沛亨 | 163.5 | ▲14.50 | +9.73% | 7.57% | 8.39% | 135 | 0.221 |
| 6596 | 寬宏藝術 | 51.5 | ▲2.25 | +4.57% | 11.96% | 8.32% | 1,184 | 0.610 |
| 3046 | 建碁 | 73 | ▲0.10 | +0.14% | 5.34% | 8.23% | 6,568 | 4.795 |
| 6589 | 台康生技 | 122.5 | ▲7.00 | +6.06% | 17.79% | 8.23% | 13,946 | 17.084 |
| 4744 | 皇將 | 36.6 | ▲0.90 | +2.52% | 6.71% | 8.12% | 12,174 | 4.456 |
| 1591 | 駿吉-KY | 28 | ▲1.15 | +4.28% | 4.28% | 7.82% | 473 | 0.132 |
| 6763 | 綠界科技 | 528 | ▲22.00 | +4.35% | 10.00% | 7.71% | 588 | 3.105 |
| 4747 | 強生 | 63.6 | ▲3.20 | +5.30% | 15.85% | 7.62% | 3,536 | 2.249 |
| 4711 | 永純 | 17.4 | -0.6 | -3.33% | 1.46% | 7.50% | 2,387 | 0.415 |
| 3325 | 旭品 | 19.4 | ▲0.60 | +3.19% | 7.78% | 7.45% | 2,194 | 0.426 |
| 1215 | 卜蜂 | 97.9 | ▲3.30 | +3.49% | 8.54% | 7.40% | 7,994 | 7.826 |
| 4746 | 台耀 | 94.4 | -1.3 | -1.36% | 20.41% | 7.31% | 16,534 | 15.608 |
| 2468 | 華經 | 26.25 | ▲1.60 | +6.49% | 11.70% | 7.30% | 2,549 | 0.669 |
| 1725 | 元禎 | 23.55 | -0.5 | -2.08% | -7.83% | 7.28% | 231 | 0.054 |
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) |
| 00715L | 期街口布蘭特正2 | 11.47 | -0.7 | -5.75% | -12.11% | 2.96% | 212,169 | 24.336 |
| 1609 | 大亞 | 31 | ▲2.05 | +7.08% | 14.60% | 8.98% | 118,421 | 36.711 |
| 00632R | 元大台灣50反1 | 5.28 | -0.02 | -0.38% | -1.49% | 0.94% | 85,491 | 4.514 |
| 00673R | 期元大S&P原油反1 | 9.64 | ▲0.32 | +3.43% | 7.23% | 1.39% | 82,364 | 7.940 |
| 00878 | 國泰永續高股息 | 17.73 | ▲0.04 | +0.23% | 1.60% | 0.51% | 67,262 | 11.926 |
| 00637L | 元大滬深300正2 | 15.34 | ▲0.35 | +2.33% | 2.75% | 2.67% | 56,945 | 8.735 |
| 2206 | 三陽工業 | 60 | ▲2.30 | +3.99% | 11.52% | 5.55% | 49,845 | 29.907 |
| 3231 | 緯創 | 49.55 | ▲0.60 | +1.23% | 7.72% | 4.29% | 49,836 | 24.694 |
| 6148 | 驊宏資 | 41.7 | ▲0.70 | +1.71% | 25.04% | 11.83% | 48,094 | 20.055 |
| 3481 | 群創 | 13.6 | ▲0.15 | +1.12% | -2.16% | 2.97% | 46,432 | 6.315 |
| 2634 | 漢翔 | 57.6 | -1.1 | -1.87% | 0.17% | 3.24% | 44,706 | 25.751 |
| 00712 | 復華富時不動產 | 8.79 | -0.09 | -1.01% | -1.90% | 1.13% | 41,074 | 3.610 |
| 3017 | 奇鋐 | 175.5 | ▲12.50 | +7.67% | 14.33% | 7.06% | 39,872 | 69.975 |
| 00642U | 期元大S&P石油 | 14.61 | -0.54 | -3.56% | -7.30% | 1.39% | 37,841 | 5.529 |
| 00680L | 元大美債20正2 | 12.09 | ▲0.17 | +1.43% | 1.09% | 0.67% | 35,381 | 4.278 |
| 00665L | 富邦恒生國企正2 | 8.03 | ▲0.35 | +4.56% | 1.52% | 4.69% | 34,826 | 2.797 |
| 1905 | 華紙 | 26 | ▲0.45 | +1.76% | 7.44% | 4.31% | 30,983 | 8.056 |
| 3037 | 欣興 | 148.5 | ▲1.50 | +1.02% | 8.79% | 3.06% | 29,251 | 43.438 |
| 6111 | 大宇資 | 87.9 | ▲4.10 | +4.89% | 32.38% | 8.47% | 26,603 | 23.384 |
| 2303 | 聯電 | 49.65 | -0.3 | -0.60% | 1.64% | 0.80% | 26,480 | 13.147 |
| 3715 | 定穎投控 | 25.65 | ▲0.35 | +1.38% | 8.69% | 3.95% | 26,401 | 6.772 |
| 2457 | 飛宏 | 74 | -2 | -2.63% | 2.92% | 4.74% | 26,077 | 19.297 |
| 5009 | 榮剛 | 60.1 | ▲1.60 | +2.74% | 5.81% | 3.42% | 25,714 | 15.454 |
| 00679B | 元大美債20年 | 32.81 | ▲0.16 | +0.49% | 0.92% | 0.55% | 24,830 | 8.147 |
| 1504 | 東元 | 46.6 | ▲0.90 | +1.97% | 6.76% | 2.52% | 24,286 | 11.317 |
| 1513 | 中興電 | 109.5 | ▲4.00 | +3.79% | 8.42% | 4.27% | 23,974 | 26.252 |
| 8222 | 寶一 | 64.1 | -1.7 | -2.58% | 2.56% | 5.62% | 22,527 | 14.440 |
| 2888 | 新光金 | 8.42 | -- | -- | 0.84% | 0.71% | 22,383 | 1.885 |
| 2891 | 中信金 | 23.1 | ▲0.15 | +0.65% | 3.13% | 1.31% | 21,525 | 4.972 |
| 1795 | 美時 | 279 | ▲6.50 | +2.39% | 8.56% | 4.77% | 21,252 | 59.293 |
| 6167 | 久正 | 18.9 | -0.55 | -2.83% | 13.17% | 6.94% | 21,053 | 3.979 |
| 2409 | 友達 | 17.1 | ▲0.05 | +0.29% | -3.39% | 1.76% | 20,879 | 3.570 |
| 1904 | 正隆 | 33.65 | ▲1.55 | +4.83% | 7.34% | 4.67% | 20,804 | 7.001 |
| 6234 | 高僑 | 39.85 | ▲1.25 | +3.24% | 15.51% | 7.25% | 20,338 | 8.105 |
| 2471 | 資通 | 66.2 | ▲1.60 | +2.48% | 10.52% | 6.81% | 20,278 | 13.424 |
| 2603 | 長榮 | 150.5 | ▲0.50 | +0.33% | -5.35% | 2.00% | 20,000 | 30.100 |
| 2890 | 永豐金 | 17 | ▲0.10 | +0.59% | 1.49% | 1.18% | 19,551 | 3.324 |
| 4121 | 優盛 | 36.1 | ▲0.25 | +0.70% | 18.17% | 9.07% | 19,257 | 6.952 |
| 1101 | 台泥 | 39.45 | -0.05 | -0.13% | 2.07% | 1.39% | 19,229 | 7.586 |
| 6282 | 康舒 | 42.25 | ▲0.15 | +0.36% | -2.76% | 2.14% | 19,204 | 8.114 |
| 1503 | 士電 | 114 | ▲0.50 | +0.44% | 17.40% | 3.96% | 17,849 | 20.348 |
| 2002 | 中鋼 | 29.1 | -0.05 | -0.17% | 0.69% | 0.51% | 17,650 | 5.136 |
| 00900 | 富邦特選高股息30 | 11.33 | ▲0.02 | +0.18% | 0.44% | 0.97% | 17,436 | 1.975 |
| 2609 | 陽明 | 60.8 | ▲0.10 | +0.16% | -1.46% | 1.65% | 17,428 | 10.596 |
| 3363 | 上詮 | 35 | ▲0.90 | +2.64% | -0.85% | 8.80% | 16,979 | 5.943 |
| 2344 | 華邦電 | 25.05 | -0.2 | -0.79% | -1.76% | 1.78% | 16,874 | 4.227 |
| 1514 | 亞力 | 48.95 | ▲0.35 | +0.72% | 2.51% | 4.73% | 16,850 | 8.248 |
| 2883 | 開發金 | 13.25 | ▲0.05 | +0.38% | 2.32% | 1.14% | 16,796 | 2.225 |
| 6160 | 欣技 | 35.5 | ▲3.20 | +9.91% | 16.58% | 10.84% | 16,701 | 5.929 |
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