正新
2105 成交量僅含一般交易、盤後定價交易34.55
0.00 0%練盤感零壓力！試試台指當沖模擬器。
正新(2105) 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 |
| 2026/06/04 | 34.55 | 3174 | -185 | 8.6% | 7.53% |
| 2026/06/03 | 34.55 | -1963 | 137 | 10.01% | 8.65% |
| 2026/06/02 | 34.00 | 4841 | -232 | 16.32% | 9.32% |
| 2026/06/01 | 33.00 | 3624 | -336 | 13.44% | 7.45% |
| 2026/05/29 | 32.40 | 2495 | -247 | 9.54% | 3.94% |
| 2026/05/28 | 31.90 | 2104 | -200 | -1.86% | 2.83% |
| 2026/05/27 | 31.55 | 980 | -19 | 0.86% | 1.12% |
| 2026/05/26 | 31.60 | -1280 | 184 | -1.38% | -0.2% |
| 2026/05/25 | 31.95 | 820 | -52 | 5.21% | 0.58% |
| 2026/05/22 | 31.90 | -3253 | 358 | 5.04% | -0.67% |
| 2026/05/21 | 32.45 | 3192 | -318 | 19.65% | 2.47% |
| 2026/05/20 | 32.05 | -451 | 97 | 15.54% | -3.86% |
| 2026/05/19 | 32.40 | 1663 | -239 | 16.05% | -1.79% |
| 2026/05/18 | 32.35 | 869 | -54 | 13.27% | -2.47% |
| 2026/05/15 | 32.40 | 5717 | -402 | 15.2% | -1.97% |
| 2026/05/14 | 31.90 | 2198 | -226 | 4.28% | -4.18% |
| 2026/05/13 | 31.20 | -1554 | 236 | 5.24% | -5.53% |
| 2026/05/12 | 31.85 | 256 | 67 | 7.22% | -4.76% |
| 2026/05/11 | 32.05 | 45 | -21 | 5.33% | -3.36% |
| 2026/05/08 | 32.10 | 1200 | -110 | -3.39% | -4.21% |
| 2026/05/07 | 32.00 | 2055 | -238 | -9.41% | -2.68% |
| 2026/05/06 | 31.05 | -577 | 134 | -18.92% | -4.4% |
| 2026/05/05 | 31.00 | -368 | 140 | -20.25% | -5.06% |
| 2026/05/04 | 30.85 | -3683 | 427 | -21.5% | -4.86% |
| 2026/04/30 | 31.20 | -1403 | 270 | -17.26% | 0.06% |
| 2026/04/29 | 31.55 | -1466 | 226 | -5.01% | 0.85% |
| 2026/04/28 | 31.35 | -1430 | 271 | -14.36% | 3.65% |
| 2026/04/27 | 31.70 | -953 | 150 | -6.1% | 6.02% |
| 2026/04/24 | 32.10 | -2073 | 315 | -4.2% | 7.93% |
| 2026/04/23 | 32.55 | 2774 | -123 | -1.59% | 5.7% |
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
