建大
2106 成交量僅含一般交易、盤後定價交易18.10
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建大(2106) 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 |
| 2026/07/20 | 18.10 | -3 | 8 | 10.88% | -3.5% |
| 2026/07/17 | 18.10 | 162 | -40 | 13.05% | -3.46% |
| 2026/07/16 | 18.30 | 232 | -68 | 11.13% | -5.92% |
| 2026/07/15 | 17.70 | 48 | -4 | 3.55% | -9.45% |
| 2026/07/14 | 17.50 | 47 | 3 | -1.67% | -9.13% |
| 2026/07/13 | 17.50 | 45 | -7 | 1.91% | -9.9% |
| 2026/07/09 | 17.40 | -120 | 79 | 4.32% | -10.86% |
| 2026/07/08 | 17.70 | -43 | 45 | 3.42% | -8.83% |
| 2026/07/07 | 17.80 | -40 | 26 | 1.72% | -8.52% |
| 2026/07/06 | 17.90 | 148 | -23 | -8.05% | -8.91% |
| 2026/07/03 | 17.75 | 172 | -24 | -8.3% | -10.37% |
| 2026/07/02 | 17.25 | -119 | 25 | -15.91% | -11.75% |
| 2026/07/01 | 16.85 | -81 | 44 | -19.89% | -6.83% |
| 2026/06/30 | 16.85 | -436 | 181 | -20.6% | -4.65% |
| 2026/06/29 | 17.10 | 51 | -9 | -20.06% | -2.72% |
| 2026/06/26 | 16.85 | -201 | 117 | -25.73% | -2.99% |
| 2026/06/25 | 16.95 | -97 | 52 | -22.7% | -2.65% |
| 2026/06/24 | 16.90 | -70 | 59 | -20% | -2.09% |
| 2026/06/23 | 16.95 | -372 | 152 | -17.58% | -1.37% |
| 2026/06/22 | 17.25 | -306 | 135 | -9.78% | -0.03% |
| 2026/06/18 | 17.85 | 29 | 28 | -2.78% | 0.69% |
| 2026/06/17 | 17.75 | -256 | 132 | -5.32% | 0.73% |
| 2026/06/16 | 18.05 | -28 | 35 | 4.04% | 0.61% |
| 2026/06/15 | 18.10 | 35 | 3 | 3.1% | 0.67% |
| 2026/06/12 | 18.05 | 15 | -4 | 1.86% | 0.93% |
| 2026/06/11 | 17.90 | -100 | 48 | -2.39% | 0.54% |
| 2026/06/10 | 18.15 | 238 | -62 | 1.99% | 0.03% |
| 2026/06/09 | 17.75 | -71 | 24 | 3.48% | -2.23% |
| 2026/06/08 | 17.50 | -54 | 73 | 2.91% | -2.85% |
| 2026/06/05 | 18.05 | -155 | 93 | 2.46% | -3.45% |
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
