東研信超
6840 成交量僅含一般交易、盤後定價交易60.50
0.30 0.5%期貨下單新手教學，完全免費！快來台指當沖模擬器。
東研信超(6840) 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 | 60.20 | -4 | 6 | -7.63% | 4.6% |
| 2026/07/17 | 60.90 | -16 | 24 | -10.53% | 4.56% |
| 2026/07/16 | 62.10 | 0 | -1 | -11.64% | 5.71% |
| 2026/07/15 | 62.50 | -3 | 5 | -6.08% | 6.14% |
| 2026/07/14 | 60.40 | -8 | 13 | -3.8% | 6.61% |
| 2026/07/13 | 62.70 | -12 | 18 | -1.1% | 5.6% |
| 2026/07/09 | 66.00 | -11 | 19 | -2.2% | 6.01% |
| 2026/07/08 | 66.60 | 2 | 0 | 2.3% | 7.95% |
| 2026/07/07 | 65.90 | 19 | -23 | 8.79% | 7.38% |
| 2026/07/06 | 65.00 | -2 | 4 | 6.03% | 7.83% |
| 2026/07/03 | 65.20 | 0 | -2 | 3.13% | 7.18% |
| 2026/07/02 | 63.10 | 0 | -1 | 1.49% | 6.18% |
| 2026/07/01 | 63.10 | 2 | -3 | 0.26% | 4.39% |
| 2026/06/30 | 62.50 | -6 | 9 | 0.86% | 5.12% |
| 2026/06/29 | 61.30 | -2 | 4 | 2.34% | 5.81% |
| 2026/06/26 | 61.00 | -5 | 7 | 4.58% | 4.06% |
| 2026/06/25 | 64.50 | -4 | 6 | 8.24% | 4.98% |
| 2026/06/24 | 65.10 | 1 | 3 | 10.71% | 4.91% |
| 2026/06/23 | 65.30 | -8 | 9 | 11.08% | 4.98% |
| 2026/06/22 | 67.40 | 11 | -10 | 10.49% | 5.7% |
| 2026/06/18 | 66.40 | -5 | 4 | 6.27% | 5.07% |
| 2026/06/17 | 65.30 | 5 | -7 | 9.84% | 4.86% |
| 2026/06/16 | 65.90 | -2 | 4 | 3.65% | 4.87% |
| 2026/06/15 | 66.80 | -2 | 1 | 0.04% | 5.18% |
| 2026/06/12 | 66.90 | 5 | -12 | 0.41% | 5.37% |
| 2026/06/11 | 65.00 | 0 | -3 | 2.52% | 5.81% |
| 2026/06/10 | 65.20 | -11 | 9 | 0.96% | 5.28% |
| 2026/06/09 | 67.40 | -19 | 13 | 3.04% | 5.86% |
| 2026/06/08 | 65.80 | -8 | 15 | 5.08% | 6.77% |
| 2026/06/05 | 69.50 | -9 | 11 | 5.36% | 5.18% |
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
