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) |
| 2417 | 圓剛 | 34.8 | ▲3.15 | +9.95% | 40.61% | 12.95% | 27,412 | 9.539 |
| 9950 | 萬國通 | 21.15 | ▲1.00 | +4.96% | 12.50% | 11.91% | 2,828 | 0.598 |
| 5272 | 笙科 | 30.7 | ▲2.75 | +9.84% | 12.66% | 11.81% | 2,688 | 0.825 |
| 3669 | 圓展 | 53.1 | ▲4.75 | +9.82% | 22.35% | 11.69% | 7,136 | 3.789 |
| 8467 | 波力-KY | 89.4 | -0.6 | -0.67% | 7.84% | 11.22% | 4,368 | 3.905 |
| 3276 | 宇環 | 20.2 | ▲1.10 | +5.76% | 18.48% | 10.21% | 6,651 | 1.344 |
| 6288 | 聯嘉 | 33.3 | ▲2.30 | +7.42% | 9.90% | 9.84% | 28,271 | 9.414 |
| 4542 | 科嶠 | 72.5 | ▲2.00 | +2.84% | 1.97% | 9.79% | 4,530 | 3.284 |
| 4564 | 元翎 | 27.45 | ▲1.35 | +5.17% | 7.44% | 9.77% | 6,643 | 1.824 |
| 6684 | 安格 | 58.6 | ▲5.30 | +9.94% | 12.05% | 9.76% | 2,030 | 1.190 |
| 2538 | 基泰 | 15.7 | -0.25 | -1.57% | 9.03% | 9.72% | 21,376 | 3.356 |
| 4744 | 皇將 | 31.95 | ▲2.20 | +7.39% | 9.61% | 9.58% | 2,211 | 0.706 |
| 3672 | 康聯訊 | 29.35 | ▲0.90 | +3.16% | 23.32% | 9.49% | 3,103 | 0.911 |
| 3122 | 笙泉 | 43.25 | ▲3.90 | +9.91% | 22.87% | 9.40% | 32,258 | 13.952 |
| 6291 | 沛亨 | 220 | ▲6.00 | +2.80% | 0.00% | 9.35% | 117 | 0.257 |
| 2543 | 皇昌 | 15.1 | -0.1 | -0.66% | -2.58% | 9.21% | 2,406 | 0.363 |
| 3094 | 聯傑 | 35.5 | ▲1.95 | +5.81% | 9.06% | 9.09% | 5,162 | 1.833 |
| 1324 | 地球 | 14.55 | ▲1.30 | +9.81% | 4.68% | 9.06% | 2,584 | 0.376 |
| 8463 | 潤泰材 | 23.15 | -0.1 | -0.43% | -1.91% | 8.82% | 79 | 0.018 |
| 8086 | 宏捷科 | 109 | ▲0.50 | +0.46% | 0.93% | 8.76% | 16,883 | 18.402 |
| 5269 | 祥碩 | 1235 | ▲70.00 | +6.01% | 5.56% | 8.58% | 2,057 | 25.404 |
| 4923 | 力士 | 51.2 | ▲1.80 | +3.64% | 8.59% | 8.50% | 608 | 0.311 |
| 6451 | 訊芯-KY | 163 | -- | -- | 16.43% | 8.28% | 28,783 | 46.916 |
| 4933 | 友輝 | 57.2 | ▲1.60 | +2.88% | 11.50% | 8.09% | 9,622 | 5.504 |
| 8210 | 勤誠 | 233.5 | ▲9.00 | +4.01% | 8.60% | 8.02% | 12,077 | 28.200 |
| 1603 | 華電 | 40 | ▲2.60 | +6.95% | 15.27% | 7.75% | 8,362 | 3.345 |
| 6782 | 視陽 | 204.5 | ▲10.50 | +5.41% | 0.25% | 7.73% | 812 | 1.661 |
| 3694 | 海華 | 38.5 | ▲1.40 | +3.77% | 6.06% | 7.55% | 5,761 | 2.218 |
| 4989 | 榮科 | 27.8 | ▲0.90 | +3.35% | 9.88% | 7.25% | 570 | 0.158 |
| 6117 | 迎廣 | 47.6 | ▲4.30 | +9.93% | 36.59% | 7.16% | 9,605 | 4.572 |
| 6418 | 詠昇 | 26 | ▲0.65 | +2.56% | -3.88% | 7.10% | 1,986 | 0.516 |
| 3325 | 旭品 | 41.3 | ▲0.65 | +1.60% | 26.49% | 7.01% | 56,369 | 23.280 |
| 5488 | 松普 | 12.85 | ▲0.45 | +3.63% | 4.47% | 6.85% | 3,929 | 0.505 |
| 8227 | 巨有科技 | 177.5 | ▲1.50 | +0.85% | 13.06% | 6.53% | 4,258 | 7.558 |
| 6830 | 汎銓 | 148 | -6 | -3.90% | 1.72% | 6.49% | 911 | 1.348 |
| 6204 | 艾華 | 73.5 | ▲2.90 | +4.11% | 6.52% | 6.37% | 840 | 0.617 |
| 3615 | 安可 | 24.3 | ▲0.70 | +2.97% | -3.19% | 6.36% | 1,247 | 0.303 |
| 6593 | 台灣銘板 | 63.5 | -0.1 | -0.16% | -1.55% | 6.29% | 261 | 0.166 |
| 3013 | 晟銘電 | 46.35 | ▲0.85 | +1.87% | 8.93% | 6.26% | 30,126 | 13.963 |
| 2230 | 泰茂 | 104.5 | -3 | -2.79% | 6.74% | 6.05% | 2,060 | 2.153 |
| 8240 | 華宏 | 39.8 | ▲1.85 | +4.87% | 8.45% | 5.93% | 1,361 | 0.542 |
| 912000 | 晨訊科-DR | 2.79 | ▲0.09 | +3.33% | 12.50% | 5.93% | 1,231 | 0.034 |
| 3531 | 先益 | 33.6 | ▲0.50 | +1.51% | -2.04% | 5.89% | 262 | 0.088 |
| 3591 | 艾笛森 | 22.05 | -0.05 | -0.23% | -1.56% | 5.88% | 2,327 | 0.513 |
| 2064 | 晉椿 | 16.6 | ▲0.35 | +2.15% | 0.00% | 5.85% | 27 | 0.004 |
| 5215 | 科嘉-KY | 58.1 | ▲1.30 | +2.29% | 7.59% | 5.81% | 554 | 0.322 |
| 6275 | 元山 | 46.35 | ▲1.15 | +2.54% | 2.43% | 5.75% | 2,165 | 1.003 |
| 3588 | 通嘉 | 66.8 | ▲0.70 | +1.06% | 7.74% | 5.75% | 1,533 | 1.024 |
| 3548 | 兆利 | 144 | -4 | -2.70% | 4.73% | 5.74% | 7,258 | 10.452 |
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 | 4.95 | ▲0.05 | +1.02% | 0.41% | 0.82% | 216,792 | 10.731 |
| 00929 | 復華台灣科技優息 | 17.34 | -0.08 | -0.46% | 0.58% | 0.98% | 110,936 | 19.236 |
| 00680L | 元大美債20正2 | 7.59 | -0.44 | -5.48% | -9.64% | 1.87% | 90,329 | 6.856 |
| 3231 | 緯創 | 106 | -2 | -1.85% | 2.91% | 1.85% | 77,429 | 82.075 |
| 3715 | 定穎投控 | 87.2 | ▲3.60 | +4.31% | 12.81% | 5.62% | 64,464 | 56.213 |
| 00679B | 元大美債20年 | 27.61 | -0.69 | -2.44% | -3.83% | 1.31% | 64,102 | 17.699 |
| 00712 | 復華富時不動產 | 9.22 | -0.32 | -3.35% | -5.73% | 0.63% | 63,633 | 5.867 |
| 3325 | 旭品 | 41.3 | ▲0.65 | +1.60% | 26.49% | 7.01% | 56,369 | 23.280 |
| 2303 | 聯電 | 44.1 | -1.15 | -2.54% | -0.68% | 1.55% | 55,566 | 24.505 |
| 2891 | 中信金 | 23.7 | -0.5 | -2.07% | -2.87% | 1.65% | 55,337 | 13.115 |
| 2618 | 長榮航 | 28.3 | -0.6 | -2.08% | -5.67% | 2.08% | 55,032 | 15.574 |
| 2888 | 新光金 | 8.94 | -0.13 | -1.43% | -2.51% | 1.21% | 52,357 | 4.681 |
| 3481 | 群創 | 12.5 | -0.4 | -3.10% | -5.30% | 2.71% | 49,856 | 6.232 |
| 00637L | 元大滬深300正2 | 13.7 | -0.3 | -2.14% | -4.86% | 2.21% | 49,836 | 6.828 |
| 2382 | 廣達 | 250.5 | ▲2.00 | +0.80% | 8.91% | 4.83% | 49,031 | 122.823 |
| 00720B | 元大投資級公司債 | 32 | -0.71 | -2.17% | -4.39% | 0.67% | 48,095 | 15.390 |
| 2409 | 友達 | 15.8 | -0.4 | -2.47% | -3.66% | 3.09% | 47,353 | 7.482 |
| 0056 | 元大高股息 | 35.39 | -0.21 | -0.59% | 1.49% | 0.90% | 44,703 | 15.820 |
| 2883 | 開發金 | 11.55 | -0.15 | -1.28% | -1.70% | 1.28% | 42,875 | 4.952 |
| 00919 | 群益台灣精選高息 | 20.72 | -0.11 | -0.53% | 0.68% | 1.15% | 41,935 | 8.689 |
| 00687B | 國泰20年美債 | 28.72 | -0.75 | -2.54% | -4.23% | 0.64% | 41,717 | 11.981 |
| 2363 | 矽統 | 37.35 | ▲0.95 | +2.61% | -1.71% | 3.98% | 41,141 | 15.366 |
| 00878 | 國泰永續高股息 | 20.44 | -0.19 | -0.92% | 0.69% | 0.82% | 39,136 | 7.999 |
| 2002 | 中鋼 | 24.25 | -0.6 | -2.41% | -4.72% | 2.01% | 38,981 | 9.453 |
| 00922 | 國泰台灣領袖50 | 15.88 | -0.17 | -1.06% | 0.38% | 1.31% | 33,513 | 5.322 |
| 00751B | 元大AAA至A公司債 | 31.44 | -0.74 | -2.30% | -4.58% | 0.81% | 33,209 | 10.441 |
| 3122 | 笙泉 | 43.25 | ▲3.90 | +9.91% | 22.87% | 9.40% | 32,258 | 13.952 |
| 2884 | 玉山金 | 23.8 | -0.3 | -1.24% | -1.45% | 1.04% | 31,915 | 7.596 |
| 00665L | 富邦恒生國企正2 | 6.31 | -0.12 | -1.87% | -6.66% | 2.49% | 31,467 | 1.986 |
| 3006 | 晶豪科 | 86.7 | -3.3 | -3.67% | 6.38% | 3.67% | 30,693 | 26.611 |
| 3013 | 晟銘電 | 46.35 | ▲0.85 | +1.87% | 8.93% | 6.26% | 30,126 | 13.963 |
| 1605 | 華新 | 35.1 | -0.9 | -2.50% | -4.49% | 2.64% | 29,820 | 10.467 |
| 6451 | 訊芯-KY | 163 | -- | -- | 16.43% | 8.28% | 28,783 | 46.916 |
| 2330 | 台積電 | 520 | -9 | -1.70% | -0.38% | 0.76% | 28,302 | 147.170 |
| 6288 | 聯嘉 | 33.3 | ▲2.30 | +7.42% | 9.90% | 9.84% | 28,271 | 9.414 |
| 00688L | 國泰20年美債正2 | 7.51 | -0.45 | -5.65% | -9.74% | 1.38% | 27,554 | 2.069 |
| 2417 | 圓剛 | 34.8 | ▲3.15 | +9.95% | 40.61% | 12.95% | 27,412 | 9.539 |
| 2317 | 鴻海 | 103 | -1 | -0.96% | -0.96% | 0.96% | 27,341 | 28.161 |
| 00772B | 中信高評級公司債 | 32.62 | -0.71 | -2.13% | -4.26% | 0.93% | 26,945 | 8.789 |
| 1815 | 富喬 | 18.1 | -0.05 | -0.28% | 11.38% | 3.31% | 26,626 | 4.819 |
| 3260 | 威剛 | 92.5 | -0.4 | -0.43% | 6.08% | 3.55% | 26,228 | 24.261 |
| 2892 | 第一金 | 26 | -0.4 | -1.52% | -1.89% | 1.14% | 25,229 | 6.560 |
| 2356 | 英業達 | 50.1 | -0.5 | -0.99% | 2.56% | 2.37% | 25,205 | 12.628 |
| 2882 | 國泰金 | 43.55 | -0.45 | -1.02% | -2.35% | 1.02% | 24,406 | 10.629 |
| 2886 | 兆豐金 | 36.85 | -0.8 | -2.12% | -2.25% | 1.46% | 24,272 | 8.944 |
| 2610 | 華航 | 20.55 | -0.35 | -1.67% | -5.30% | 1.67% | 23,733 | 4.877 |
| 2313 | 華通 | 52.1 | ▲0.10 | +0.19% | -3.16% | 2.69% | 22,380 | 11.660 |
| 00671R | 富邦NASDAQ反1 | 5.04 | ▲0.09 | +1.82% | 0.60% | 0.40% | 21,700 | 1.094 |
| 2880 | 華南金 | 20.2 | -0.25 | -1.22% | -1.46% | 1.22% | 21,545 | 4.352 |
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