匯鑽科
8431 成交量僅含一般交易、盤後定價交易48.50
-0.30 -0.61%練盤感零壓力！試試台指當沖模擬器。
匯鑽科(8431) 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 |
| 2026/08/12 | 48.80 | -17 | 25 | -10.11% | 4.06% |
| 2026/08/11 | 48.75 | -15 | 40 | -11.95% | 4.51% |
| 2026/08/10 | 49.80 | 17 | 1 | 1.94% | 4.4% |
| 2026/08/07 | 48.05 | -100 | 91 | 1.7% | 4% |
| 2026/08/06 | 50.00 | -8 | 17 | 8.27% | 3.94% |
| 2026/08/05 | 50.90 | -83 | 55 | 7.77% | 3.92% |
| 2026/08/04 | 51.50 | 179 | -90 | 16.92% | 4.14% |
| 2026/08/03 | 46.85 | 44 | -23 | 4.05% | 2.83% |
| 2026/07/31 | 45.90 | -7 | 26 | 1.1% | 2.03% |
| 2026/07/30 | 44.15 | 20 | 4 | 4.23% | 1.66% |
| 2026/07/29 | 44.50 | 29 | 12 | 4.12% | 1.58% |
| 2026/07/28 | 46.10 | -13 | 51 | 3.38% | 1.97% |
| 2026/07/27 | 49.40 | 12 | -6 | 8.77% | 3.27% |
| 2026/07/24 | 49.00 | 27 | 5 | 11.75% | 3.98% |
| 2026/07/23 | 49.75 | 11 | 10 | 8.77% | 2.23% |
| 2026/07/22 | 49.15 | 16 | 1 | 8.87% | 2.52% |
| 2026/07/21 | 48.80 | 46 | -17 | 8.34% | 2.44% |
| 2026/07/20 | 46.30 | 58 | 0 | 0.44% | 1.8% |
| 2026/07/17 | 44.80 | -3 | 53 | -3.02% | 0.14% |
| 2026/07/16 | 48.05 | 12 | 6 | -7.59% | -3.4% |
| 2026/07/15 | 48.10 | 2 | 12 | -8.52% | -2.17% |
| 2026/07/14 | 47.05 | -61 | 76 | -10.7% | -2.41% |
| 2026/07/13 | 48.85 | -33 | 43 | -7.9% | -2.17% |
| 2026/07/09 | 49.35 | -87 | 65 | -6.67% | -0.46% |
| 2026/07/08 | 50.70 | -10 | 18 | -0.34% | 0.56% |
| 2026/07/07 | 50.80 | -41 | 47 | 0.06% | 0.19% |
| 2026/07/06 | 53.30 | 31 | -25 | 6.35% | 0.95% |
| 2026/07/03 | 52.30 | -15 | 29 | 5.03% | 0.52% |
| 2026/07/02 | 52.30 | -5 | 19 | 6.73% | -0.53% |
| 2026/07/01 | 52.70 | -17 | 27 | 5.67% | 0.71% |
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
