大同
2371 成交量僅含一般交易、盤後定價交易32.05
0.40 1.26%練盤感零壓力！試試台指當沖模擬器。
大同(2371) 主力進出動向
| 日期 | 收盤價 | 買賣超 | 家數差 | 5日集中 | 20日集中 |
|---|---|---|---|---|---|
| 日期 | 收盤價 | 買賣超 | 家數差 | 5日集中 | 20日集中 |
| 2026/06/03 | 31.65 | -1255 | 18 | 0.11% | -5.66% |
| 2026/06/02 | 29.85 | -1572 | 264 | -1.2% | -6.13% |
| 2026/06/01 | 30.25 | 1908 | -124 | -2.38% | -5.22% |
| 2026/05/29 | 29.80 | 5217 | -247 | -4.6% | -5.88% |
| 2026/05/28 | 28.85 | -4537 | 342 | -6.66% | -8.49% |
| 2026/05/27 | 29.40 | -1828 | 212 | -4.03% | -7.01% |
| 2026/05/26 | 29.85 | -3578 | 236 | -7.57% | -7.08% |
| 2026/05/25 | 30.40 | -1186 | 0 | -7.15% | -5.83% |
| 2026/05/22 | 29.50 | 1854 | -70 | -9.33% | -5.86% |
| 2026/05/21 | 28.40 | -137 | 45 | -9.47% | -7% |
| 2026/05/20 | 28.05 | -7213 | 530 | -16.76% | -8.53% |
| 2026/05/19 | 28.40 | -1392 | 264 | -13.59% | -6.62% |
| 2026/05/18 | 28.60 | -2671 | 375 | -15.2% | -9.13% |
| 2026/05/15 | 29.15 | 2180 | -75 | -14.27% | -9.62% |
| 2026/05/14 | 29.00 | -9531 | 432 | -18.81% | -10.53% |
| 2026/05/13 | 30.00 | -1821 | 262 | -6.15% | -6.92% |
| 2026/05/12 | 30.10 | -5321 | 342 | -4.68% | -5.65% |
| 2026/05/11 | 30.55 | -1175 | 194 | -0.21% | -4.99% |
| 2026/05/08 | 30.55 | -2345 | 193 | 2.01% | -4.84% |
| 2026/05/07 | 30.85 | 2148 | -35 | -2.66% | -6.09% |
| 2026/05/06 | 30.40 | -1037 | 148 | -1.79% | -5.99% |
| 2026/05/05 | 30.70 | 1128 | -73 | -2.74% | -7% |
| 2026/05/04 | 30.50 | 856 | -34 | -4.72% | -7.46% |
| 2026/04/30 | 30.20 | -5028 | 439 | -6.6% | -8.57% |
| 2026/04/29 | 31.10 | 2673 | -220 | -2.3% | -6.7% |
| 2026/04/28 | 30.20 | -1307 | 242 | -8.71% | -6.99% |
| 2026/04/27 | 30.35 | -145 | 113 | -4% | -6.07% |
| 2026/04/24 | 30.30 | -1477 | 181 | -17.42% | -7.21% |
| 2026/04/23 | 30.55 | -1801 | 167 | -17.16% | -6.47% |
| 2026/04/22 | 31.50 | -3279 | 261 | -17.27% | -5.82% |
主力進出表格欄目計算公式
- 買賣超 = 前15大券商總買進張數 - 前15大券商總賣出張數
- 家數差 = 所有買超券商家數 - 所有賣超券商家數
- 5日集中度% = (買方前15名近5日總買超量 - 賣方前15名近5日總賣超量) / 近5日總成交量
- 20日集中度% = (買方前15名近20日總買超量 - 賣方前15名近20日總賣超量) / 近20日總成交量
