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) |
| 4102 | 永日 | 38.7 | -4.3 | -10.00% | -5.84% | 13.14% | 4,947 | 1.914 |
| 2369 | 菱生 | 19.1 | ▲1.55 | +8.83% | 11.05% | 11.11% | 12,423 | 2.373 |
| 8426 | 紅木-KY | 62.5 | ▲5.60 | +9.84% | 21.60% | 11.07% | 1,540 | 0.963 |
| 4737 | 華廣 | 82 | -0.9 | -1.09% | 9.92% | 10.98% | 1,455 | 1.193 |
| 3272 | 東碩 | 35.2 | ▲2.30 | +6.99% | 4.14% | 10.79% | 669 | 0.235 |
| 2543 | 皇昌 | 16.8 | ▲1.50 | +9.80% | 13.51% | 10.78% | 5,190 | 0.872 |
| 8906 | 花王 | 19.35 | ▲1.50 | +8.40% | 12.83% | 10.64% | 245 | 0.047 |
| 8054 | 安國 | 41 | ▲3.70 | +9.92% | 5.53% | 10.46% | 8,467 | 3.471 |
| 2390 | 云辰 | 14.7 | ▲0.80 | +5.76% | 3.89% | 10.07% | 6,438 | 0.946 |
| 3122 | 笙泉 | 39.45 | -4.25 | -9.73% | -13.49% | 9.73% | 6,381 | 2.517 |
| 8048 | 德勝 | 87 | ▲7.70 | +9.71% | 13.58% | 9.71% | 7,135 | 6.207 |
| 1905 | 華紙 | 23.15 | ▲1.45 | +6.68% | 4.28% | 9.22% | 40,637 | 9.407 |
| 3709 | 鑫聯大投控 | 27.85 | -2.35 | -7.78% | -20.09% | 9.11% | 811 | 0.226 |
| 4908 | 前鼎 | 83.7 | ▲2.70 | +3.33% | 17.89% | 9.01% | 41,739 | 34.936 |
| 5215 | 科嘉-KY | 67 | ▲0.40 | +0.60% | 17.34% | 9.01% | 9,162 | 6.139 |
| 8429 | 金麗-KY | 10.65 | ▲0.66 | +6.61% | 6.50% | 9.01% | 3,536 | 0.377 |
| 912000 | 晨訊科-DR | 2.71 | -0.02 | -0.73% | 0.37% | 8.79% | 1,631 | 0.044 |
| 3086 | 華義 | 64.1 | ▲3.00 | +4.91% | 4.23% | 8.51% | 26 | 0.017 |
| 6237 | 驊訊 | 43.7 | ▲3.95 | +9.94% | 13.21% | 8.30% | 2,900 | 1.267 |
| 2515 | 中工 | 11.5 | ▲0.35 | +3.14% | 11.11% | 8.07% | 157,707 | 18.136 |
| 4503 | 金雨 | 65.2 | -0.8 | -1.21% | 12.41% | 8.03% | 13,792 | 8.992 |
| 8996 | 高力 | 259.5 | -28.5 | -9.90% | -6.65% | 7.99% | 11,565 | 30.011 |
| 3138 | 耀登 | 155 | ▲8.50 | +5.80% | -0.32% | 7.85% | 1,912 | 2.964 |
| 1445 | 大宇 | 21 | ▲0.40 | +1.94% | -1.87% | 7.77% | 2,012 | 0.423 |
| 2233 | 宇隆 | 135.5 | -- | -- | 17.32% | 7.75% | 5,596 | 7.583 |
| 6276 | 安鈦克 | 46.8 | -1.2 | -2.50% | 14.43% | 7.71% | 11,259 | 5.269 |
| 6158 | 禾昌 | 38.2 | -1.6 | -4.02% | 8.22% | 7.66% | 3,985 | 1.522 |
| 4960 | 誠美材 | 13.05 | ▲0.50 | +3.98% | 8.30% | 7.57% | 22,215 | 2.899 |
| 3672 | 康聯訊 | 27.5 | ▲0.95 | +3.58% | -2.14% | 7.34% | 1,002 | 0.276 |
| 6415 | 矽力*-KY | 306.5 | -14.5 | -4.52% | 2.68% | 7.32% | 6,261 | 19.190 |
| 5516 | 雙喜 | 24.1 | -1.95 | -7.49% | -14.39% | 7.29% | 412 | 0.099 |
| 3169 | 亞信 | 121.5 | -2 | -1.62% | 4.29% | 7.29% | 2,508 | 3.047 |
| 4542 | 科嶠 | 58.2 | -2.6 | -4.28% | -16.50% | 7.24% | 1,258 | 0.732 |
| 3491 | 昇達科 | 169 | ▲3.00 | +1.81% | 7.64% | 7.23% | 7,263 | 12.274 |
| 3363 | 上詮 | 78.8 | ▲1.30 | +1.68% | 4.37% | 7.23% | 23,457 | 18.484 |
| 3715 | 定穎投控 | 103 | -- | -- | 10.75% | 7.18% | 52,408 | 53.980 |
| 8437 | 大地-KY | 59.9 | -4.3 | -6.70% | -14.43% | 7.17% | 95 | 0.057 |
| 6811 | 宏碁資訊 | 267 | ▲7.50 | +2.89% | 0.56% | 6.94% | 525 | 1.402 |
| 4744 | 皇將 | 33.5 | ▲1.60 | +5.02% | -3.18% | 6.90% | 2,951 | 0.989 |
| 8467 | 波力-KY | 84.3 | -4.2 | -4.75% | -11.54% | 6.89% | 552 | 0.465 |
| 6683 | 雍智科技 | 212 | ▲8.50 | +4.18% | 9.28% | 6.88% | 887 | 1.880 |
| 2743 | 山富 | 101.5 | -8.5 | -7.73% | -1.46% | 6.82% | 4,303 | 4.368 |
| 2344 | 華邦電 | 26.05 | -2.3 | -8.11% | -5.10% | 6.70% | 96,420 | 25.117 |
| 3669 | 圓展 | 46.1 | -1.25 | -2.64% | -6.68% | 6.65% | 1,226 | 0.565 |
| 6104 | 創惟 | 114.5 | -6 | -4.98% | 10.63% | 6.64% | 6,200 | 7.099 |
| 4743 | 合一 | 181.5 | ▲8.00 | +4.61% | 2.83% | 6.63% | 3,072 | 5.576 |
| 2201 | 裕隆 | 83 | -2.1 | -2.47% | 5.20% | 6.58% | 39,323 | 32.638 |
| 8227 | 巨有科技 | 221 | ▲7.00 | +3.27% | 10.78% | 6.54% | 2,848 | 6.294 |
| 6625 | 必應 | 86.7 | -5.7 | -6.17% | -11.53% | 6.49% | 1,160 | 1.006 |
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) |
| 2363 | 矽統 | 49.95 | ▲2.25 | +4.72% | 34.27% | 5.56% | 194,207 | 97.006 |
| 2515 | 中工 | 11.5 | ▲0.35 | +3.14% | 11.11% | 8.07% | 157,707 | 18.136 |
| 1314 | 中石化 | 10.35 | ▲0.30 | +2.99% | 10.34% | 5.47% | 132,862 | 13.751 |
| 00929 | 復華台灣科技優息 | 17.41 | -0.12 | -0.68% | 0.35% | 0.74% | 103,129 | 17.955 |
| 2344 | 華邦電 | 26.05 | -2.3 | -8.11% | -5.10% | 6.70% | 96,420 | 25.117 |
| 2618 | 長榮航 | 27.5 | -1.2 | -4.18% | -5.98% | 3.31% | 87,227 | 23.987 |
| 0056 | 元大高股息 | 35.52 | -0.2 | -0.56% | -0.75% | 0.42% | 71,450 | 25.379 |
| 3231 | 緯創 | 98 | -1.1 | -1.11% | -9.68% | 3.53% | 65,281 | 63.975 |
| 2303 | 聯電 | 47.15 | ▲0.15 | +0.32% | 4.31% | 2.98% | 61,966 | 29.217 |
| 00632R | 元大台灣50反1 | 4.82 | ▲0.02 | +0.42% | -1.23% | 0.63% | 60,331 | 2.908 |
| 00673R | 期元大S&P原油反1 | 7.3 | -0.35 | -4.58% | -6.77% | 0.52% | 55,618 | 4.060 |
| 3715 | 定穎投控 | 103 | -- | -- | 10.75% | 7.18% | 52,408 | 53.980 |
| 00637L | 元大滬深300正2 | 13.61 | -0.17 | -1.23% | -2.72% | 2.25% | 46,279 | 6.299 |
| 00878 | 國泰永續高股息 | 20.5 | -0.1 | -0.49% | -1.20% | 0.58% | 43,706 | 8.960 |
| 2610 | 華航 | 20 | -0.9 | -4.31% | -6.54% | 2.87% | 43,062 | 8.612 |
| 00715L | 期街口布蘭特正2 | 18.36 | ▲1.58 | +9.42% | 15.84% | 1.67% | 42,697 | 7.839 |
| 4908 | 前鼎 | 83.7 | ▲2.70 | +3.33% | 17.89% | 9.01% | 41,739 | 34.936 |
| 2382 | 廣達 | 221.5 | -4.5 | -1.99% | -12.97% | 2.65% | 40,850 | 90.483 |
| 1905 | 華紙 | 23.15 | ▲1.45 | +6.68% | 4.28% | 9.22% | 40,637 | 9.407 |
| 2201 | 裕隆 | 83 | -2.1 | -2.47% | 5.20% | 6.58% | 39,323 | 32.638 |
| 00919 | 群益台灣精選高息 | 20.57 | -0.11 | -0.53% | -1.15% | 0.53% | 38,522 | 7.924 |
| 1605 | 華新 | 36.05 | -1.3 | -3.48% | -2.57% | 3.61% | 34,796 | 12.544 |
| 2356 | 英業達 | 46.2 | -1.15 | -2.43% | -9.59% | 3.38% | 30,502 | 14.092 |
| 00712 | 復華富時不動產 | 9.24 | -0.15 | -1.60% | 0.76% | 0.43% | 28,786 | 2.660 |
| 2891 | 中信金 | 25.35 | ▲0.20 | +0.80% | 4.54% | 1.19% | 28,178 | 7.143 |
| 00922 | 國泰台灣領袖50 | 16.3 | -0.12 | -0.73% | 0.93% | 0.85% | 27,785 | 4.529 |
| 2388 | 威盛 | 122.5 | ▲0.50 | +0.41% | 5.60% | 5.33% | 27,228 | 33.354 |
| 3706 | 神達 | 39.8 | -2.2 | -5.24% | -4.10% | 5.00% | 26,732 | 10.639 |
| 2883 | 開發金 | 12.05 | -- | -- | 3.88% | 1.24% | 25,829 | 3.112 |
| 6770 | 力積電 | 27.35 | -0.35 | -1.26% | 3.21% | 4.15% | 23,827 | 6.517 |
| 2324 | 仁寶 | 29.5 | -0.7 | -2.32% | -3.28% | 2.65% | 23,675 | 6.984 |
| 1815 | 富喬 | 17.85 | ▲0.05 | +0.28% | -0.83% | 4.78% | 23,648 | 4.221 |
| 3363 | 上詮 | 78.8 | ▲1.30 | +1.68% | 4.37% | 7.23% | 23,457 | 18.484 |
| 2409 | 友達 | 15.75 | -0.35 | -2.17% | 0.32% | 1.55% | 23,437 | 3.691 |
| 3481 | 群創 | 12.25 | -0.25 | -2.00% | -0.41% | 1.60% | 22,534 | 2.760 |
| 4960 | 誠美材 | 13.05 | ▲0.50 | +3.98% | 8.30% | 7.57% | 22,215 | 2.899 |
| 3035 | 智原 | 350 | ▲7.00 | +2.04% | 8.36% | 4.66% | 21,520 | 75.320 |
| 00720B | 元大投資級公司債 | 32.69 | ▲0.09 | +0.28% | 1.49% | 0.28% | 21,458 | 7.015 |
| 00665L | 富邦恒生國企正2 | 6.7 | -0.15 | -2.19% | 2.60% | 2.19% | 21,074 | 1.412 |
| 3037 | 欣興 | 164.5 | -4.5 | -2.66% | -4.64% | 3.55% | 20,634 | 33.943 |
| 2376 | 技嘉 | 265.5 | -5.5 | -2.03% | -8.29% | 3.51% | 20,016 | 53.142 |
| 2330 | 台積電 | 545 | -8 | -1.45% | 2.44% | 0.90% | 19,843 | 108.144 |
| 00680L | 元大美債20正2 | 7.99 | ▲0.05 | +0.63% | 2.83% | 0.88% | 19,796 | 1.582 |
| 4979 | 華星光 | 156.5 | ▲5.00 | +3.30% | 13.00% | 4.95% | 19,240 | 30.111 |
| 00679B | 元大美債20年 | 28.43 | ▲0.09 | +0.32% | 2.08% | 0.56% | 17,899 | 5.089 |
| 2301 | 光寶科 | 113 | -2.5 | -2.16% | -5.44% | 2.16% | 17,761 | 20.070 |
| 2002 | 中鋼 | 24.75 | -0.1 | -0.40% | 0.41% | 1.41% | 17,719 | 4.385 |
| 2486 | 一詮 | 50.9 | -0.5 | -0.97% | 0.79% | 5.35% | 17,369 | 8.841 |
| 2317 | 鴻海 | 107 | -0.5 | -0.47% | 1.42% | 0.93% | 17,109 | 18.307 |
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