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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國泰網路資安 (00875)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 |
|---|
| 2025/11/28 | 4.00% | 3.47% | 0.53% | 0.00% |
| 2025/11/21 | 4.00% | 2.47% | 1.53% | 0.00% |
| 2025/11/14 | 7.57% | 1.12% | 6.45% | 0.00% |
| 2025/11/07 | 4.00% | 1.92% | 2.08% | 0.00% |
| 2025/10/31 | 11.28% | 8.27% | 3.01% | 0.00% |
| 2025/10/23 | 6.70% | 2.61% | 4.09% | 0.00% |
| 2025/10/17 | 9.19% | 1.49% | 7.70% | 0.00% |
| 2025/10/09 | 6.47% | 3.31% | 3.16% | 0.00% |
| 2025/10/03 | 7.27% | 2.95% | 4.32% | 0.00% |
| 2025/09/26 | 10.05% | 1.42% | 8.63% | 0.00% |
| 2025/09/19 | 6.23% | 3.35% | 2.88% | 0.00% |
| 2025/09/12 | 3.53% | 2.55% | 0.98% | 0.00% |
| 2025/09/05 | 6.41% | 1.52% | 4.89% | 0.00% |
| 2025/08/29 | 10.45% | 6.08% | 4.37% | 0.00% |
| 2025/08/22 | 8.15% | 2.55% | 5.60% | 0.00% |
| 2025/08/15 | 10.48% | 2.51% | 7.97% | 0.00% |
| 2025/08/08 | 3.33% | 2.59% | 0.74% | 0.00% |
| 2025/08/01 | 10.62% | 4.66% | 5.96% | 0.00% |
| 2025/07/25 | 10.58% | 3.81% | 6.77% | 0.00% |
| 2025/07/18 | 7.43% | 2.33% | 5.10% | 0.00% |
| 2025/07/11 | 9.32% | 2.15% | 7.17% | 0.00% |
| 2025/07/04 | 11.84% | 1.51% | 10.33% | 0.00% |
| 2025/06/27 | 7.37% | 1.31% | 6.06% | 0.00% |
| 2025/06/20 | 10.79% | 1.65% | 9.14% | 0.00% |
| 2025/06/13 | 14.90% | 3.39% | 11.51% | 0.00% |
| 2025/06/06 | 13.40% | 3.26% | 10.14% | 0.00% |
| 2025/05/29 | 11.99% | 3.92% | 8.07% | 0.00% |
| 2025/05/23 | 10.75% | 2.62% | 8.13% | 0.00% |
| 2025/05/16 | 9.54% | 3.06% | 6.48% | 0.00% |
| 2025/05/09 | 3.63% | 2.29% | 1.34% | 0.00% |
| 2025/05/02 | 6.63% | 3.69% | 2.94% | 0.00% |
| 2025/04/25 | 7.07% | 3.79% | 3.28% | 0.00% |
| 2025/04/18 | 3.63% | 2.37% | 1.26% | 0.00% |
| 2025/04/11 | 9.03% | 2.93% | 6.10% | 0.00% |
| 2025/04/02 | 6.64% | 2.52% | 4.12% | 0.00% |
| 2025/03/28 | 3.63% | 2.49% | 1.14% | 0.00% |