保勝光學
6517 成交量僅含一般交易、盤後定價交易63.80
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保勝光學(6517) 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 |
| 2026/08/14 | 63.80 | 14 | 18 | 4.42% | -0.44% |
| 2026/08/13 | 63.70 | 41 | -39 | -5.52% | 0.03% |
| 2026/08/12 | 63.00 | 48 | -40 | -6.28% | 0.67% |
| 2026/08/11 | 61.90 | -23 | 20 | -5.3% | 0.04% |
| 2026/08/10 | 62.00 | 15 | -4 | -1.17% | 0.24% |
| 2026/08/07 | 61.00 | -138 | 113 | -1.8% | 1.07% |
| 2026/08/06 | 63.00 | -68 | 53 | 5.7% | 1.27% |
| 2026/08/05 | 64.00 | 66 | -35 | 0.42% | 1.32% |
| 2026/08/04 | 63.20 | 32 | -7 | 3.03% | 1.17% |
| 2026/08/03 | 62.50 | -4 | 6 | 1.56% | 0.89% |
| 2026/07/31 | 62.40 | 117 | -49 | 2.09% | 0.68% |
| 2026/07/30 | 59.30 | -258 | 140 | 3.03% | 0.54% |
| 2026/07/29 | 64.90 | 248 | -61 | 1.25% | 0.33% |
| 2026/07/28 | 60.60 | -77 | 63 | -4.68% | -0.2% |
| 2026/07/27 | 67.30 | 66 | -18 | -2.72% | 0.12% |
| 2026/07/24 | 65.60 | -100 | 104 | -1.81% | 0.38% |
| 2026/07/23 | 68.00 | -115 | 106 | -0.11% | 0.73% |
| 2026/07/22 | 70.80 | -130 | 105 | 0.39% | 0.58% |
| 2026/07/21 | 74.20 | -189 | 64 | 0.69% | 0.64% |
| 2026/07/20 | 76.30 | 16 | 17 | 1.42% | 0.2% |
| 2026/07/17 | 73.90 | 150 | -104 | 5.25% | 1.29% |
| 2026/07/16 | 71.00 | 147 | -89 | 5.32% | -1.91% |
| 2026/07/15 | 69.80 | -84 | 61 | 3.54% | 0.84% |
| 2026/07/14 | 71.80 | 47 | 13 | 5.05% | 0.73% |
| 2026/07/13 | 72.00 | 446 | -216 | 8.23% | -0.46% |
| 2026/07/09 | 65.50 | -31 | 22 | -7.78% | -0.63% |
| 2026/07/08 | 65.10 | -63 | 70 | -12.99% | -0.4% |
| 2026/07/07 | 65.90 | -34 | 38 | -11.67% | -0.95% |
| 2026/07/06 | 69.10 | -82 | 61 | -5.43% | -1.03% |
| 2026/07/03 | 71.30 | 13 | -6 | -2.15% | 0.39% |
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
