博大
8109 成交量僅含一般交易、盤後定價交易151.00
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博大(8109) 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 |
| 2026/07/09 | 151.00 | 46 | 26 | -9.3% | -4.68% |
| 2026/07/08 | 155.50 | -73 | 110 | -10.7% | -5.29% |
| 2026/07/07 | 161.50 | -1192 | 349 | -12.28% | -5.94% |
| 2026/07/06 | 154.50 | 84 | -119 | 25.57% | 13.19% |
| 2026/07/03 | 140.50 | 263 | -183 | 27.34% | 12.95% |
| 2026/07/02 | 128.00 | 45 | -40 | 15.88% | 10.37% |
| 2026/07/01 | 125.00 | 43 | -30 | 9.5% | 7.73% |
| 2026/06/30 | 123.50 | 27 | -29 | 2.83% | 5.19% |
| 2026/06/29 | 120.50 | 17 | -22 | -2.89% | 5.12% |
| 2026/06/26 | 117.00 | -49 | 36 | 6.35% | 3.9% |
| 2026/06/25 | 119.50 | -5 | 16 | 16.22% | 6.08% |
| 2026/06/24 | 120.50 | -17 | 32 | 15.27% | 5.53% |
| 2026/06/23 | 122.50 | -17 | 24 | 11.37% | 5.85% |
| 2026/06/22 | 128.50 | 143 | -87 | 13.2% | 5.1% |
| 2026/06/18 | 123.00 | 83 | -52 | 6.07% | 1.26% |
| 2026/06/17 | 118.50 | -5 | 9 | -3.43% | -1.11% |
| 2026/06/16 | 117.00 | -51 | 46 | 1.36% | 2.65% |
| 2026/06/15 | 119.00 | -5 | 10 | 6.98% | 4.36% |
| 2026/06/12 | 119.50 | 4 | 3 | 5.19% | 4.71% |
| 2026/06/11 | 118.50 | 4 | 9 | 4.55% | 4.62% |
| 2026/06/10 | 120.00 | 33 | -34 | 8.06% | 4.2% |
| 2026/06/09 | 121.00 | -1 | 6 | -1.13% | 4.02% |
| 2026/06/08 | 120.00 | 0 | 6 | -2.95% | 3.45% |
| 2026/06/05 | 120.00 | -3 | 18 | 0.6% | 4.03% |
| 2026/06/04 | 119.50 | 71 | -34 | -0.37% | 3.83% |
| 2026/06/03 | 118.00 | -115 | 93 | -0.51% | 3.07% |
| 2026/06/02 | 123.00 | -15 | 17 | 3.41% | 3.16% |
| 2026/06/01 | 126.50 | 31 | -17 | 5.8% | 3.62% |
| 2026/05/29 | 125.50 | -4 | 0 | 0.42% | 3.86% |
| 2026/05/28 | 126.00 | 73 | -47 | -3.67% | 3.73% |
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
