籌碼集中度
市場上除了三大法人之外，有些主力大戶在買賣股票的資訊並不會被揭露，而這些主力通常卻又是影響股票價格變動的主因。當主力反覆買進/賣出某支股票，則該股籌碼集中度就會變高/變低，而通常籌碼集中度越高，越有可能出現大行情。我們將主力在券商進出的數據做出統計，給您參考！
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永豐中國科技50大 (00887)主力籌碼集中度 歷史資料
| 日期 | 籌碼
集中度 | 外資
籌碼 | 大戶
籌碼 | 董監
持股 |
|---|
| 2026/10/30 | 29.27% | 1.16% | 28.11% | 0.00% |
| 2026/10/22 | 29.40% | 1.09% | 28.31% | 0.00% |
| 2026/10/16 | 29.44% | 1.32% | 28.12% | 0.00% |
| 2026/10/08 | 30.96% | 0.92% | 30.04% | 0.00% |
| 2026/10/02 | 31.57% | 0.87% | 30.70% | 0.00% |
| 2026/09/24 | 31.10% | 0.86% | 30.24% | 0.00% |
| 2026/09/18 | 31.14% | 1.14% | 30.00% | 0.00% |
| 2026/09/11 | 30.61% | 0.78% | 29.83% | 0.00% |
| 2026/09/04 | 31.04% | 0.85% | 30.19% | 0.00% |
| 2026/08/28 | 31.92% | 0.94% | 30.98% | 0.00% |
| 2026/08/21 | 31.28% | 0.76% | 30.52% | 0.00% |
| 2026/08/14 | 32.49% | 1.24% | 31.25% | 0.00% |
| 2026/08/07 | 32.39% | 1.59% | 30.80% | 0.00% |
| 2026/07/31 | 31.26% | 0.78% | 30.48% | 0.00% |
| 2026/07/24 | 31.11% | 0.39% | 30.72% | 0.00% |
| 2026/07/17 | 30.34% | 0.67% | 29.67% | 0.00% |
| 2026/07/09 | 30.77% | 0.77% | 30.00% | 0.00% |
| 2026/07/03 | 29.44% | 1.21% | 28.23% | 0.00% |
| 2026/06/26 | 31.79% | 1.36% | 30.43% | 0.00% |
| 2026/06/18 | 32.66% | 1.21% | 31.45% | 0.00% |
| 2026/06/12 | 32.16% | 0.00% | 32.16% | 0.00% |
| 2026/06/05 | 32.28% | 0.00% | 32.28% | 0.00% |
| 2026/05/29 | 31.63% | 0.00% | 31.63% | 0.00% |
| 2026/05/22 | 31.99% | 0.00% | 31.99% | 0.00% |
| 2026/05/15 | 31.86% | 0.00% | 31.86% | 0.00% |
| 2026/05/08 | 30.87% | 0.00% | 30.87% | 0.00% |
| 2026/04/30 | 32.59% | 0.00% | 32.59% | 0.00% |
| 2026/04/24 | 32.57% | 0.00% | 32.57% | 0.00% |
| 2026/04/17 | 32.75% | 0.00% | 32.75% | 0.00% |
| 2026/04/10 | 32.12% | 0.00% | 32.12% | 0.00% |
| 2026/04/02 | 31.66% | 0.00% | 31.66% | 0.00% |
| 2026/03/27 | 30.81% | 0.00% | 30.81% | 0.00% |
| 2026/03/20 | 30.45% | 0.00% | 30.45% | 0.00% |
| 2026/03/13 | 30.70% | 0.00% | 30.70% | 0.00% |
| 2026/03/06 | 31.72% | 0.57% | 31.15% | 0.00% |
| 2026/02/26 | 31.36% | 5.28% | 26.08% | 0.00% |