矽瑪
3511 成交量僅含一般交易、盤後定價交易18.70
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矽瑪(3511) 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 |
| 2026/09/11 | 18.70 | -60 | 46 | -6.7% | -2.55% |
| 2026/09/10 | 19.15 | -13 | 14 | 0.15% | -0.37% |
| 2026/09/09 | 19.45 | 42 | -26 | 5.52% | 0.56% |
| 2026/09/08 | 19.00 | -36 | 32 | -7.47% | -3.33% |
| 2026/09/07 | 19.30 | -8 | 10 | -2.95% | 0.45% |
| 2026/09/04 | 19.70 | 1 | -1 | -3.58% | 0.51% |
| 2026/09/03 | 19.65 | 11 | -10 | 0.01% | 1.3% |
| 2026/09/02 | 19.75 | 6 | -5 | -5.78% | 1.39% |
| 2026/09/01 | 19.65 | -16 | 15 | -5.68% | 0.99% |
| 2026/08/31 | 19.75 | -7 | 12 | -2.27% | 1.84% |
| 2026/08/28 | 20.00 | -10 | 10 | -2.45% | 0.46% |
| 2026/08/27 | 20.10 | -6 | 10 | -0.57% | 0.37% |
| 2026/08/26 | 19.90 | 2 | -1 | 2.89% | -0.53% |
| 2026/08/25 | 19.50 | -8 | 11 | -7.24% | -1.16% |
| 2026/08/24 | 19.55 | 5 | 0 | -9.27% | -0.66% |
| 2026/08/21 | 19.50 | -3 | 9 | -10.06% | -1.11% |
| 2026/08/20 | 19.45 | -7 | 11 | -8.2% | -1.01% |
| 2026/08/19 | 19.35 | -32 | 24 | 0.41% | -1.09% |
| 2026/08/18 | 19.65 | -10 | 13 | 4.05% | -0.35% |
| 2026/08/17 | 20.10 | -28 | 13 | 3.89% | -0.57% |
| 2026/08/14 | 20.30 | 4 | -1 | 3.93% | 0.18% |
| 2026/08/13 | 20.55 | 29 | -16 | -1.18% | -0.16% |
| 2026/08/12 | 20.45 | -4 | 2 | -0.19% | -1.37% |
| 2026/08/11 | 20.50 | 12 | -2 | 0.1% | -3.41% |
| 2026/08/10 | 20.30 | -1 | 1 | -0.77% | -1.01% |
| 2026/08/07 | 20.15 | -17 | 14 | -3.35% | -0.5% |
| 2026/08/06 | 19.90 | 4 | -5 | 0.79% | -2.26% |
| 2026/08/05 | 20.05 | 22 | -13 | -0.46% | -4.19% |
| 2026/08/04 | 19.25 | -6 | 7 | -3.09% | -10.26% |
| 2026/08/03 | 18.85 | -53 | 42 | -5.92% | -8.08% |
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
