大學光
3218 成交量僅含一般交易、盤後定價交易135.50
1.50 1.12%這個持股組合居然單日+28.87%！中信中國50正2(00753L)、…快來「泡泡搶強股」看看完整清單！(盤中即時更新)
大學光(3218) 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 | 135.50 | 9 | 15 | 0.68% | 9.38% |
| 2026/07/17 | 134.00 | -65 | 106 | -2.54% | 9.4% |
| 2026/07/16 | 139.50 | 25 | -18 | 2.56% | 10.41% |
| 2026/07/15 | 138.50 | 3 | 16 | -6.13% | 8.06% |
| 2026/07/14 | 138.50 | -49 | 94 | -0.02% | 7.83% |
| 2026/07/13 | 140.50 | 8 | 47 | -0.05% | 10.24% |
| 2026/07/09 | 141.00 | 9 | 25 | 5.69% | 8.55% |
| 2026/07/08 | 141.00 | -114 | 96 | 5.26% | 7.89% |
| 2026/07/07 | 145.50 | 74 | -47 | 8.78% | 10.6% |
| 2026/07/06 | 144.00 | 2 | -20 | 7.05% | 9.47% |
| 2026/07/03 | 141.50 | 137 | -96 | 19.71% | 9.95% |
| 2026/07/02 | 136.50 | 16 | 2 | 21.62% | 9.15% |
| 2026/07/01 | 138.00 | 38 | -8 | 25.16% | 9.1% |
| 2026/06/30 | 137.00 | 17 | 8 | 25.43% | 9.26% |
| 2026/06/29 | 137.00 | 167 | -116 | 21.46% | 10.16% |
| 2026/06/26 | 130.50 | 15 | 33 | 15.98% | 11.5% |
| 2026/06/25 | 133.50 | 6 | 9 | 13.68% | 10.67% |
| 2026/06/24 | 133.50 | 23 | 2 | 11.76% | 10.47% |
| 2026/06/23 | 133.50 | -9 | 43 | -3.48% | 10.13% |
| 2026/06/22 | 136.00 | 76 | -39 | -2.73% | 8.01% |
| 2026/06/18 | 133.50 | -24 | 71 | 1.95% | 7.94% |
| 2026/06/17 | 134.00 | 6 | 8 | -1.05% | 8.93% |
| 2026/06/16 | 133.00 | -112 | 145 | -0.87% | 8.15% |
| 2026/06/15 | 137.00 | -10 | -7 | 9.27% | 9.73% |
| 2026/06/12 | 135.00 | 145 | -78 | 11.77% | 9.02% |
| 2026/06/11 | 131.00 | -63 | 117 | -0.46% | 5.75% |
| 2026/06/10 | 132.50 | 1 | 39 | 3.44% | 5.5% |
| 2026/06/09 | 134.50 | 29 | -12 | -2.08% | 3.21% |
| 2026/06/08 | 131.50 | 2 | 85 | -2.61% | 1.5% |
| 2026/06/05 | 135.00 | -16 | 36 | 6.74% | 1.13% |
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
