大學光
3218 成交量僅含一般交易、盤後定價交易137.00
-1.00 -0.72%看盤、練手兩相宜，真實報價配模擬單，試試台指當沖模擬器。
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 |
| 2026/06/03 | 137.00 | -58 | 68 | 19.07% | -0.58% |
| 2026/06/02 | 138.00 | 17 | 20 | 23.15% | -0.61% |
| 2026/06/01 | 140.00 | 159 | -97 | 22.09% | -1.82% |
| 2026/05/29 | 138.00 | 398 | -238 | 0.16% | -8.73% |
| 2026/05/28 | 130.50 | 34 | 1 | 1.41% | -11.47% |
| 2026/05/27 | 130.00 | 68 | -34 | 4.34% | -6.36% |
| 2026/05/26 | 128.50 | -12 | 65 | -0.96% | -7.1% |
| 2026/05/25 | 129.00 | -95 | 143 | -4.59% | -7.29% |
| 2026/05/22 | 131.00 | 23 | 26 | -1.1% | -6.99% |
| 2026/05/21 | 130.00 | 26 | 14 | -9.74% | -9.57% |
| 2026/05/20 | 128.50 | -26 | 74 | -20.65% | -9.66% |
| 2026/05/19 | 129.00 | -25 | 35 | -25.47% | -9.69% |
| 2026/05/18 | 127.50 | -10 | 82 | -29.56% | -9.57% |
| 2026/05/15 | 127.00 | -69 | 135 | -25.82% | -9.16% |
| 2026/05/14 | 129.00 | -66 | 139 | -24.24% | -7.85% |
| 2026/05/13 | 130.50 | -118 | 135 | -22.41% | -7.01% |
| 2026/05/12 | 133.50 | -53 | 79 | -16.7% | -5.07% |
| 2026/05/11 | 135.50 | -33 | 6 | -13.23% | -4.32% |
| 2026/05/08 | 132.50 | -142 | 170 | -2.73% | -5% |
| 2026/05/07 | 134.00 | -12 | 38 | -8.87% | -4.3% |
| 2026/05/06 | 135.00 | -12 | 54 | 3.52% | -3.9% |
| 2026/05/05 | 136.50 | -19 | 49 | 3.83% | -3.52% |
| 2026/05/04 | 138.00 | 119 | -96 | 3.39% | -3.69% |
| 2026/04/30 | 136.00 | -329 | 196 | -2.12% | -4.04% |
| 2026/04/29 | 139.00 | 338 | -200 | 0.68% | 0.79% |
| 2026/04/28 | 126.50 | -8 | 42 | -17.46% | -6.87% |
| 2026/04/27 | 123.50 | -24 | 108 | -18.06% | -7.42% |
| 2026/04/24 | 125.50 | -122 | 197 | -19.45% | -7.39% |
| 2026/04/23 | 128.50 | -181 | 221 | -16.02% | -7.29% |
| 2026/04/22 | 130.50 | 32 | 10 | -4.02% | -3.66% |
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
