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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國泰日經225 (00657)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 |
|---|
| 2026/05/29 | 15.57% | 7.10% | 8.47% | 0.00% |
| 2026/05/22 | 20.23% | 7.06% | 13.17% | 0.00% |
| 2026/05/15 | 25.97% | 5.74% | 20.23% | 0.00% |
| 2026/05/08 | 24.34% | 7.06% | 17.28% | 0.00% |
| 2026/04/30 | 24.30% | 6.28% | 18.02% | 0.00% |
| 2026/04/24 | 27.00% | 6.93% | 20.07% | 0.00% |
| 2026/04/17 | 20.49% | 6.59% | 13.90% | 0.00% |
| 2026/04/10 | 19.45% | 6.56% | 12.89% | 0.00% |
| 2026/04/02 | 15.78% | 6.36% | 9.42% | 0.00% |
| 2026/03/27 | 16.35% | 6.60% | 9.75% | 0.00% |
| 2026/03/20 | 16.41% | 6.86% | 9.55% | 0.00% |
| 2026/03/13 | 14.55% | 6.12% | 8.43% | 0.00% |
| 2026/03/06 | 10.94% | 5.63% | 5.31% | 0.00% |
| 2026/02/26 | 12.70% | 6.76% | 5.94% | 0.00% |
| 2026/02/13 | 11.51% | 7.92% | 3.59% | 0.00% |
| 2026/02/06 | 16.19% | 7.51% | 8.68% | 0.00% |
| 2026/01/30 | 18.94% | 7.48% | 11.46% | 0.00% |
| 2026/01/23 | 13.90% | 7.08% | 6.82% | 0.00% |
| 2026/01/16 | 6.88% | 7.36% | 0.00% | 0.00% |
| 2026/01/09 | 18.38% | 7.05% | 11.33% | 0.00% |
| 2026/01/02 | 22.09% | 6.39% | 15.70% | 0.00% |
| 2025/12/26 | 22.06% | 6.16% | 15.90% | 0.00% |
| 2025/12/19 | 30.24% | 6.19% | 24.05% | 0.00% |
| 2025/12/12 | 30.26% | 6.27% | 23.99% | 0.00% |
| 2025/12/05 | 26.02% | 6.23% | 19.79% | 0.00% |
| 2025/11/28 | 26.06% | 6.27% | 19.79% | 0.00% |
| 2025/11/21 | 21.41% | 6.12% | 15.29% | 0.00% |
| 2025/11/14 | 28.62% | 5.68% | 22.94% | 0.00% |
| 2025/11/07 | 23.76% | 5.68% | 18.08% | 0.00% |
| 2025/10/31 | 26.68% | 6.00% | 20.68% | 0.00% |
| 2025/10/23 | 27.45% | 6.03% | 21.42% | 0.00% |
| 2025/10/17 | 24.92% | 5.98% | 18.94% | 0.00% |
| 2025/10/09 | 21.86% | 5.37% | 16.49% | 0.00% |
| 2025/10/03 | 21.60% | 5.49% | 16.11% | 0.00% |
| 2025/09/26 | 24.82% | 5.57% | 19.25% | 0.00% |
| 2025/09/19 | 21.06% | 7.51% | 13.55% | 0.00% |