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) |
| 6111 | 大宇資 | 93.4 | ▲5.50 | +6.26% | 27.95% | 10.69% | 24,558 | 22.937 |
| 6432 | 今展科 | 38.1 | ▲2.70 | +7.63% | 11.08% | 10.17% | 838 | 0.319 |
| 8932 | 宏大 | 52.2 | -5.7 | -9.84% | 6.21% | 10.02% | 1,060 | 0.553 |
| 5209 | 新鼎 | 166 | ▲8.50 | +5.40% | 4.73% | 9.84% | 801 | 1.330 |
| 4175 | 杏一 | 129.5 | ▲11.50 | +9.75% | 14.60% | 9.75% | 2,546 | 3.297 |
| 1423 | 利華 | 23.2 | ▲1.80 | +8.41% | 8.41% | 9.58% | 1,207 | 0.280 |
| 6127 | 九豪 | 24.35 | ▲1.80 | +7.98% | 6.56% | 9.53% | 7,422 | 1.807 |
| 3479 | 安勤 | 117 | ▲6.00 | +5.41% | 5.41% | 9.46% | 20,418 | 23.889 |
| 1796 | 金穎生技 | 139 | ▲5.00 | +3.73% | 17.30% | 9.33% | 1,377 | 1.914 |
| 8085 | 福華 | 33.65 | ▲3.05 | +9.97% | 18.69% | 9.31% | 4,604 | 1.549 |
| 8463 | 潤泰材 | 27.2 | ▲1.85 | +7.30% | 10.12% | 9.27% | 1,365 | 0.371 |
| 3338 | 泰碩 | 49.25 | ▲1.45 | +3.03% | 3.03% | 9.21% | 12,466 | 6.140 |
| 4161 | 聿新科 | 37.4 | ▲1.80 | +5.06% | 23.03% | 9.13% | 6,107 | 2.284 |
| 6612 | 奈米醫材 | 185 | ▲0.50 | +0.27% | 15.26% | 8.94% | 4,837 | 8.948 |
| 8390 | 金益鼎 | 47.15 | ▲4.05 | +9.40% | 13.07% | 8.93% | 8,440 | 3.979 |
| 6752 | 叡揚 | 183 | ▲3.00 | +1.67% | 7.96% | 8.89% | 3,260 | 5.966 |
| 5321 | 美而快 | 110 | ▲3.00 | +2.80% | 16.16% | 8.88% | 11,855 | 13.041 |
| 3663 | 鑫科 | 37.6 | ▲2.80 | +8.05% | 7.74% | 8.76% | 1,805 | 0.679 |
| 4744 | 皇將 | 39.55 | ▲2.95 | +8.06% | 13.32% | 8.74% | 13,975 | 5.527 |
| 6515 | 穎崴 | 659 | -51 | -7.18% | -7.57% | 8.73% | 1,996 | 13.154 |
| 1783 | 和康生 | 71.5 | ▲2.20 | +3.17% | 15.88% | 8.51% | 14,800 | 10.582 |
| 2736 | 富野 | 22.8 | ▲0.95 | +4.35% | 4.83% | 8.47% | 1,694 | 0.386 |
| 6274 | 台燿 | 69 | ▲4.00 | +6.15% | 3.92% | 8.46% | 11,368 | 7.844 |
| 6218 | 豪勉 | 27 | -0.2 | -0.74% | 11.57% | 8.46% | 11,038 | 2.980 |
| 9955 | 佳龍 | 29.55 | ▲2.65 | +9.85% | 10.67% | 8.36% | 15,585 | 4.605 |
| 6499 | 益安 | 59.6 | ▲1.50 | +2.58% | 3.47% | 8.26% | 2,035 | 1.213 |
| 5284 | jpp-KY | 124 | ▲7.50 | +6.44% | -0.80% | 8.15% | 4,181 | 5.184 |
| 3591 | 艾笛森 | 25.05 | ▲1.65 | +7.05% | 8.68% | 8.12% | 6,484 | 1.624 |
| 4909 | 新復興 | 21.45 | ▲0.45 | +2.14% | 18.18% | 8.10% | 5,092 | 1.092 |
| 6203 | 海韻電 | 74.7 | ▲4.20 | +5.96% | 6.71% | 8.09% | 1,228 | 0.917 |
| 6763 | 綠界科技 | 580 | ▲52.00 | +9.85% | 19.46% | 7.95% | 842 | 4.884 |
| 6573 | 虹揚-KY | 15.95 | ▲0.60 | +3.91% | 1.92% | 7.82% | 1,752 | 0.279 |
| 4747 | 強生 | 61.5 | -2.1 | -3.30% | 6.59% | 7.70% | 2,712 | 1.668 |
| 2732 | 六角 | 192 | ▲10.00 | +5.49% | 13.95% | 7.69% | 5,748 | 11.036 |
| 6291 | 沛亨 | 168.5 | ▲5.00 | +3.06% | 0.90% | 7.65% | 420 | 0.708 |
| 6517 | 保勝光學 | 143.5 | -1.5 | -1.03% | -5.28% | 7.59% | 3,082 | 4.423 |
| 6244 | 茂迪 | 38.5 | -1.2 | -3.02% | 1.99% | 7.56% | 39,990 | 15.396 |
| 3617 | 碩天 | 125.5 | ▲5.50 | +4.58% | 2.03% | 7.50% | 782 | 0.981 |
| 8042 | 金山電 | 40.05 | ▲0.90 | +2.30% | 6.37% | 7.28% | 160 | 0.064 |
| 5464 | 霖宏 | 31.65 | ▲1.40 | +4.63% | 6.57% | 7.27% | 2,217 | 0.702 |
| 4541 | 晟田 | 46.8 | ▲1.10 | +2.41% | -0.85% | 7.22% | 14,375 | 6.728 |
| 5511 | 德昌 | 42.55 | ▲2.55 | +6.38% | 17.06% | 7.13% | 2,115 | 0.900 |
| 3287 | 廣寰科 | 14.65 | ▲0.55 | +3.90% | 5.02% | 7.09% | 501 | 0.073 |
| 2453 | 凌群 | 67.2 | -1.3 | -1.90% | -8.20% | 7.01% | 10,505 | 7.059 |
| 6625 | 必應 | 86 | -2.2 | -2.49% | 6.83% | 6.92% | 5,381 | 4.628 |
| 6811 | 宏碁資訊 | 276.5 | -5.5 | -1.95% | -7.21% | 6.91% | 1,147 | 3.171 |
| 2492 | 華新科 | 102 | ▲7.70 | +8.17% | 6.92% | 6.79% | 12,344 | 12.591 |
| 2353 | 宏碁 | 28.2 | -2.15 | -7.08% | -6.78% | 6.75% | 45,426 | 12.810 |
| 2236 | 百達-KY | 39.7 | -1.8 | -4.34% | -1.37% | 6.75% | 1,226 | 0.487 |
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 | 11.43 | -0.04 | -0.35% | -14.06% | 1.83% | 132,664 | 15.164 |
| 1609 | 大亞 | 31.3 | ▲0.30 | +0.97% | 14.23% | 5.16% | 96,901 | 30.330 |
| 00878 | 國泰永續高股息 | 17.68 | -0.05 | -0.28% | 0.68% | 0.51% | 74,061 | 13.094 |
| 00632R | 元大台灣50反1 | 5.28 | -- | -- | -0.56% | 0.76% | 70,165 | 3.705 |
| 2634 | 漢翔 | 56.4 | -1.2 | -2.08% | -2.76% | 5.03% | 49,870 | 28.127 |
| 00637L | 元大滬深300正2 | 15.39 | ▲0.05 | +0.33% | 0.72% | 2.28% | 47,761 | 7.350 |
| 2353 | 宏碁 | 28.2 | -2.15 | -7.08% | -6.78% | 6.75% | 45,426 | 12.810 |
| 3037 | 欣興 | 152.5 | ▲4.00 | +2.69% | 5.17% | 4.04% | 42,146 | 64.273 |
| 00665L | 富邦恒生國企正2 | 8.27 | ▲0.24 | +2.99% | 2.10% | 3.11% | 40,058 | 3.313 |
| 6244 | 茂迪 | 38.5 | -1.2 | -3.02% | 1.99% | 7.56% | 39,990 | 15.396 |
| 3231 | 緯創 | 49.15 | -0.4 | -0.81% | 5.70% | 1.51% | 38,918 | 19.128 |
| 00673R | 期元大S&P原油反1 | 9.61 | -0.03 | -0.31% | 7.98% | 0.93% | 38,897 | 3.738 |
| 3017 | 奇鋐 | 181 | ▲5.50 | +3.13% | 14.92% | 4.84% | 37,160 | 67.260 |
| 00712 | 復華富時不動產 | 8.6 | -0.19 | -2.16% | -6.32% | 0.46% | 34,330 | 2.952 |
| 1504 | 東元 | 45.65 | -0.95 | -2.04% | 3.40% | 4.72% | 30,735 | 14.031 |
| 2457 | 飛宏 | 71.2 | -2.8 | -3.78% | -3.13% | 5.14% | 29,072 | 20.699 |
| 1605 | 華新 | 50.1 | -0.2 | -0.40% | 0.91% | 2.39% | 27,419 | 13.737 |
| 2344 | 華邦電 | 24.65 | -0.4 | -1.60% | -5.01% | 2.00% | 26,720 | 6.586 |
| 1905 | 華紙 | 25.15 | -0.85 | -3.27% | 2.65% | 4.81% | 25,912 | 6.517 |
| 00679B | 元大美債20年 | 32.63 | -0.18 | -0.55% | 0.52% | 0.21% | 25,685 | 8.381 |
| 5009 | 榮剛 | 58 | -2.1 | -3.49% | -1.36% | 3.66% | 25,168 | 14.597 |
| 6111 | 大宇資 | 93.4 | ▲5.50 | +6.26% | 27.95% | 10.69% | 24,558 | 22.937 |
| 6191 | 精成科 | 36.45 | -0.85 | -2.28% | 7.84% | 4.29% | 24,181 | 8.814 |
| 3481 | 群創 | 13.65 | ▲0.05 | +0.37% | 1.87% | 1.84% | 23,635 | 3.226 |
| 4114 | 健喬 | 48.15 | -0.85 | -1.73% | 0.73% | 4.80% | 23,165 | 11.154 |
| 00720B | 元大投資級公司債 | 34.26 | -0.28 | -0.81% | -0.84% | 0.20% | 22,288 | 7.636 |
| 00772B | 中信高評級公司債 | 35.61 | -0.28 | -0.78% | -0.84% | 0.28% | 21,140 | 7.528 |
| 2303 | 聯電 | 49.6 | -0.05 | -0.10% | 1.02% | 0.91% | 21,020 | 10.426 |
| 2883 | 開發金 | 13.3 | ▲0.05 | +0.38% | 1.53% | 1.13% | 20,581 | 2.737 |
| 3479 | 安勤 | 117 | ▲6.00 | +5.41% | 5.41% | 9.46% | 20,418 | 23.889 |
| 6282 | 康舒 | 41.7 | -0.55 | -1.30% | -1.42% | 2.60% | 19,412 | 8.095 |
| 6160 | 欣技 | 35.05 | -0.45 | -1.27% | 12.70% | 5.77% | 19,375 | 6.791 |
| 2206 | 三陽工業 | 59.2 | -0.8 | -1.33% | 8.23% | 3.33% | 19,001 | 11.249 |
| 00882 | 中信中國高股息 | 12.5 | ▲0.12 | +0.97% | 1.63% | 1.70% | 18,906 | 2.363 |
| 6112 | 邁達特 | 56.3 | ▲3.90 | +7.44% | 13.97% | 6.30% | 18,382 | 10.349 |
| 2002 | 中鋼 | 29.1 | -- | -- | 0.00% | 1.03% | 18,376 | 5.347 |
| 2352 | 佳世達 | 34.2 | -1.25 | -3.53% | -1.16% | 5.08% | 18,253 | 6.243 |
| 2891 | 中信金 | 23.05 | -0.05 | -0.22% | 1.99% | 0.65% | 18,245 | 4.205 |
| 8222 | 寶一 | 62.7 | -1.4 | -2.18% | -2.18% | 4.84% | 17,940 | 11.248 |
| 8215 | 明基材 | 34.65 | -3.8 | -9.88% | -8.82% | 6.37% | 17,917 | 6.208 |
| 1513 | 中興電 | 108 | -1.5 | -1.37% | 6.40% | 3.65% | 17,523 | 18.925 |
| 3005 | 神基 | 62.9 | ▲1.70 | +2.78% | 6.97% | 5.56% | 17,292 | 10.877 |
| 2515 | 中工 | 10.5 | ▲0.10 | +0.96% | 0.48% | 2.88% | 17,107 | 1.796 |
| 6245 | 立端 | 115.5 | ▲8.50 | +7.94% | 12.68% | 6.54% | 16,984 | 19.617 |
| 6443 | 元晶 | 36.5 | -0.7 | -1.88% | -0.82% | 3.49% | 16,327 | 5.959 |
| 2409 | 友達 | 17.3 | ▲0.20 | +1.17% | 1.76% | 1.75% | 16,145 | 2.793 |
| 2609 | 陽明 | 61.2 | ▲0.40 | +0.66% | -3.01% | 1.15% | 16,053 | 9.824 |
| 2382 | 廣達 | 89.6 | ▲0.60 | +0.67% | 4.31% | 1.69% | 16,035 | 14.367 |
| 1101 | 台泥 | 39.3 | -0.15 | -0.38% | 1.55% | 1.65% | 15,712 | 6.175 |
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