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) |
| 6291 | 沛亨 | 187 | -7.5 | -3.86% | 15.79% | 13.62% | 675 | 1.262 |
| 6212 | 理銘 | 49.1 | -0.6 | -1.21% | 12.36% | 11.07% | 21 | 0.010 |
| 6126 | 信音 | 31.85 | -1.5 | -4.50% | 1.11% | 10.94% | 10,448 | 3.328 |
| 5381 | 合正 | 26.3 | ▲2.35 | +9.81% | 8.45% | 10.86% | 19,241 | 5.060 |
| 2402 | 毅嘉 | 46.95 | ▲4.25 | +9.95% | 21.95% | 10.77% | 156,037 | 73.259 |
| 2434 | 統懋 | 37.3 | ▲3.35 | +9.87% | 10.03% | 10.60% | 502 | 0.187 |
| 1802 | 台玻 | 19.7 | -0.65 | -3.19% | 6.20% | 10.57% | 52,866 | 10.415 |
| 3272 | 東碩 | 37.25 | ▲2.90 | +8.44% | 9.88% | 10.48% | 909 | 0.339 |
| 8088 | 品安 | 37.2 | ▲2.75 | +7.98% | 12.56% | 10.30% | 15,278 | 5.683 |
| 2485 | 兆赫 | 28.9 | ▲2.60 | +9.89% | 13.78% | 10.27% | 61,366 | 17.735 |
| 6485 | 點序 | 88.3 | ▲2.40 | +2.79% | 9.83% | 10.24% | 2,722 | 2.404 |
| 6122 | 擎邦 | 46.9 | ▲4.20 | +9.84% | 13.83% | 10.07% | 13,343 | 6.258 |
| 6438 | 迅得 | 106 | ▲6.60 | +6.64% | 8.61% | 9.46% | 5,031 | 5.333 |
| 5225 | 東科-KY | 54.3 | ▲2.90 | +5.64% | 13.72% | 9.34% | 15,762 | 8.559 |
| 1903 | 士紙 | 61.5 | ▲2.80 | +4.77% | 10.81% | 9.03% | 1,808 | 1.112 |
| 6829 | 千附精密 | 152 | ▲2.00 | +1.33% | 10.14% | 9.00% | 10,579 | 16.080 |
| 3231 | 緯創 | 117 | ▲5.00 | +4.46% | 5.41% | 8.93% | 197,072 | 230.574 |
| 4909 | 新復興 | 25.75 | ▲2.30 | +9.81% | 14.96% | 8.74% | 4,973 | 1.281 |
| 2755 | 揚秦 | 119.5 | ▲10.50 | +9.63% | 9.63% | 8.72% | 129 | 0.154 |
| 2929 | 淘帝-KY | 11.1 | ▲0.65 | +6.22% | 7.77% | 8.61% | 1,828 | 0.203 |
| 6165 | 浪凡 | 38.25 | ▲2.55 | +7.14% | 8.05% | 8.54% | 1,634 | 0.625 |
| 4706 | 大恭 | 23.3 | ▲1.50 | +6.88% | 10.17% | 8.49% | 260 | 0.061 |
| 4139 | 馬光-KY | 43.45 | -0.15 | -0.34% | 9.17% | 8.26% | 166 | 0.072 |
| 3715 | 定穎投控 | 56.8 | -1.1 | -1.90% | 18.58% | 8.12% | 73,843 | 41.943 |
| 6168 | 宏齊 | 26.2 | -1 | -3.68% | -1.32% | 8.09% | 15,067 | 3.948 |
| 8210 | 勤誠 | 231.5 | ▲6.50 | +2.89% | 2.21% | 8.00% | 10,604 | 24.548 |
| 8421 | 旭源 | 13.25 | ▲0.55 | +4.33% | 1.92% | 7.87% | 321 | 0.043 |
| 2816 | 旺旺保 | 24.75 | -1.15 | -4.44% | 16.20% | 7.72% | 3,019 | 0.747 |
| 3311 | 閎暉 | 40.55 | ▲1.65 | +4.24% | 1.37% | 7.71% | 3,646 | 1.478 |
| 3622 | 洋華 | 43.3 | ▲2.80 | +6.91% | 7.18% | 7.65% | 4,356 | 1.886 |
| 1808 | 潤隆 | 88.8 | ▲7.60 | +9.36% | 7.64% | 7.64% | 2,286 | 2.030 |
| 1522 | 堤維西 | 34.3 | ▲2.20 | +6.85% | 9.41% | 7.48% | 11,944 | 4.097 |
| 3078 | 僑威 | 85.5 | ▲6.10 | +7.68% | 4.65% | 7.43% | 25,547 | 21.843 |
| 2364 | 倫飛 | 103 | ▲3.40 | +3.41% | 30.38% | 7.43% | 4,059 | 4.181 |
| 2645 | 長榮航太 | 135 | ▲5.00 | +3.85% | 9.76% | 7.31% | 15,583 | 21.037 |
| 3548 | 兆利 | 94.8 | ▲3.80 | +4.18% | 5.10% | 7.25% | 7,715 | 7.314 |
| 6491 | 晶碩 | 385.5 | ▲31.00 | +8.74% | 14.56% | 7.19% | 4,725 | 18.215 |
| 6188 | 廣明 | 98.2 | ▲4.40 | +4.69% | -0.61% | 7.14% | 13,236 | 12.998 |
| 6418 | 詠昇 | 24.4 | ▲0.20 | +0.83% | -8.61% | 7.02% | 1,675 | 0.409 |
| 2329 | 華泰 | 47.3 | ▲2.40 | +5.35% | 5.46% | 7.02% | 48,343 | 22.866 |
| 3217 | 優群 | 136 | ▲7.50 | +5.84% | 16.74% | 7.00% | 11,872 | 16.146 |
| 6796 | 晉弘 | 119 | ▲4.00 | +3.48% | 3.93% | 6.96% | 972 | 1.157 |
| 1319 | 東陽 | 67.9 | ▲1.60 | +2.41% | 9.34% | 6.94% | 21,243 | 14.424 |
| 4967 | 十銓 | 67.5 | ▲2.50 | +3.85% | 7.66% | 6.92% | 21,184 | 14.299 |
| 1417 | 嘉裕 | 13.65 | ▲0.55 | +4.20% | 6.23% | 6.87% | 2,839 | 0.388 |
| 5274 | 信驊 | 2700 | ▲70.00 | +2.66% | 13.21% | 6.84% | 730 | 19.710 |
| 3588 | 通嘉 | 61.1 | ▲0.60 | +0.99% | 16.60% | 6.78% | 4,007 | 2.448 |
| 4564 | 元翎 | 26.4 | ▲1.30 | +5.18% | 9.54% | 6.77% | 3,668 | 0.968 |
| 3060 | 銘異 | 20.3 | ▲0.70 | +3.57% | 2.78% | 6.63% | 2,093 | 0.425 |
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) |
| 3231 | 緯創 | 117 | ▲5.00 | +4.46% | 5.41% | 8.93% | 197,072 | 230.574 |
| 2402 | 毅嘉 | 46.95 | ▲4.25 | +9.95% | 21.95% | 10.77% | 156,037 | 73.259 |
| 2363 | 矽統 | 35.5 | ▲1.05 | +3.05% | 5.34% | 3.48% | 123,545 | 43.858 |
| 00929 | 復華台灣科技優息 | 16.84 | ▲0.08 | +0.48% | 1.26% | 0.78% | 74,262 | 12.506 |
| 3715 | 定穎投控 | 56.8 | -1.1 | -1.90% | 18.58% | 8.12% | 73,843 | 41.943 |
| 2376 | 技嘉 | 341 | -13 | -3.67% | -0.44% | 3.81% | 71,558 | 244.013 |
| 2382 | 廣達 | 253.5 | ▲5.00 | +2.01% | 3.89% | 5.43% | 70,953 | 179.866 |
| 2337 | 旺宏 | 33.7 | -1.05 | -3.02% | 8.89% | 5.32% | 70,575 | 23.784 |
| 2618 | 長榮航 | 31.5 | -0.3 | -0.94% | -4.69% | 2.67% | 67,424 | 21.239 |
| 2303 | 聯電 | 45.5 | -0.9 | -1.94% | 4.60% | 2.37% | 64,328 | 29.269 |
| 2485 | 兆赫 | 28.9 | ▲2.60 | +9.89% | 13.78% | 10.27% | 61,366 | 17.735 |
| 2317 | 鴻海 | 106.5 | ▲0.50 | +0.47% | -1.39% | 1.42% | 56,695 | 60.380 |
| 3481 | 群創 | 14.45 | -0.05 | -0.34% | 0.70% | 2.07% | 52,940 | 7.650 |
| 1802 | 台玻 | 19.7 | -0.65 | -3.19% | 6.20% | 10.57% | 52,866 | 10.415 |
| 2324 | 仁寶 | 31.9 | -1 | -3.04% | -3.77% | 2.89% | 52,681 | 16.805 |
| 2356 | 英業達 | 56.4 | ▲1.80 | +3.30% | 1.08% | 5.68% | 49,876 | 28.130 |
| 00632R | 元大台灣50反1 | 4.83 | ▲0.02 | +0.42% | -1.43% | 0.62% | 49,363 | 2.384 |
| 00878 | 國泰永續高股息 | 20.97 | -0.04 | -0.19% | -0.05% | 0.90% | 49,257 | 10.329 |
| 2329 | 華泰 | 47.3 | ▲2.40 | +5.35% | 5.46% | 7.02% | 48,343 | 22.866 |
| 6213 | 聯茂 | 98.4 | ▲2.00 | +2.07% | 18.98% | 4.67% | 47,877 | 47.111 |
| 2891 | 中信金 | 23.85 | -0.05 | -0.21% | 1.49% | 1.46% | 47,658 | 11.366 |
| 2610 | 華航 | 22.6 | -0.45 | -1.95% | -4.84% | 2.82% | 46,057 | 10.409 |
| 2301 | 光寶科 | 137 | -1.5 | -1.08% | -5.52% | 3.25% | 44,517 | 60.988 |
| 2883 | 開發金 | 11.85 | -0.15 | -1.25% | 1.28% | 1.25% | 43,055 | 5.102 |
| 2436 | 偉詮電 | 71.5 | -1.8 | -2.46% | 22.85% | 5.18% | 42,336 | 30.270 |
| 2330 | 台積電 | 549 | -6 | -1.08% | 0.55% | 1.44% | 40,407 | 221.834 |
| 2409 | 友達 | 17.8 | ▲0.05 | +0.28% | 0.56% | 1.97% | 39,924 | 7.106 |
| 2002 | 中鋼 | 26.5 | -0.05 | -0.19% | 0.76% | 0.75% | 39,646 | 10.506 |
| 2353 | 宏碁 | 36.6 | ▲0.20 | +0.55% | 0.97% | 3.30% | 39,535 | 14.470 |
| 8358 | 金居 | 68.8 | ▲0.50 | +0.73% | 7.00% | 5.12% | 39,066 | 26.877 |
| 2888 | 新光金 | 9.47 | -0.08 | -0.84% | 1.28% | 0.94% | 36,101 | 3.419 |
| 2884 | 玉山金 | 24.45 | -0.35 | -1.41% | 0.41% | 1.41% | 35,931 | 8.785 |
| 2892 | 第一金 | 26.3 | -0.4 | -1.50% | 0.19% | 1.87% | 35,852 | 9.429 |
| 2634 | 漢翔 | 62 | ▲0.40 | +0.65% | 2.82% | 2.44% | 33,979 | 21.067 |
| 2880 | 華南金 | 20.5 | -0.35 | -1.68% | -0.49% | 1.92% | 33,199 | 6.806 |
| 00637L | 元大滬深300正2 | 14.59 | -0.18 | -1.22% | 2.03% | 1.76% | 33,168 | 4.839 |
| 3105 | 穩懋 | 136 | ▲2.00 | +1.49% | 6.25% | 3.36% | 33,026 | 44.915 |
| 1101 | 台泥 | 34.95 | -0.35 | -0.99% | -0.43% | 1.13% | 32,937 | 11.511 |
| 2890 | 永豐金 | 17.1 | -0.35 | -2.01% | 0.00% | 2.01% | 31,218 | 5.338 |
| 2331 | 精英 | 39.4 | -- | -- | 1.81% | 3.93% | 30,565 | 12.043 |
| 1605 | 華新 | 38 | ▲1.25 | +3.40% | 4.54% | 3.54% | 29,295 | 11.132 |
| 2834 | 臺企銀 | 13.35 | -0.1 | -0.74% | -3.26% | 1.86% | 29,170 | 3.894 |
| 2886 | 兆豐金 | 35.9 | -0.55 | -1.51% | 0.70% | 1.51% | 28,610 | 10.271 |
| 2887 | 台新金 | 17.8 | -0.25 | -1.39% | 0.28% | 1.94% | 27,154 | 4.833 |
| 3260 | 威剛 | 86.8 | ▲3.00 | +3.58% | 9.60% | 5.97% | 26,693 | 23.170 |
| 00919 | 群益台灣精選高息 | 20.61 | ▲0.10 | +0.49% | 1.78% | 0.88% | 26,344 | 5.429 |
| 3078 | 僑威 | 85.5 | ▲6.10 | +7.68% | 4.65% | 7.43% | 25,547 | 21.843 |
| 00665L | 富邦恒生國企正2 | 7.26 | -0.13 | -1.76% | 4.31% | 3.11% | 24,730 | 1.795 |
| 2882 | 國泰金 | 45.6 | -0.5 | -1.08% | 2.47% | 0.98% | 22,648 | 10.327 |
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