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20年美債+櫃U (00687C)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 |
|---|
| 2025/12/19 | 81.14% | 0.00% | 81.14% | 0.00% |
| 2025/12/12 | 81.87% | 0.00% | 81.87% | 0.00% |
| 2025/12/05 | 81.87% | 0.00% | 81.87% | 0.00% |
| 2025/11/28 | 81.87% | 0.00% | 81.87% | 0.00% |
| 2025/11/21 | 81.87% | 0.00% | 81.87% | 0.00% |
| 2025/11/14 | 81.87% | 0.00% | 81.87% | 0.00% |
| 2025/11/07 | 81.87% | 0.00% | 81.87% | 0.00% |
| 2025/10/31 | 81.87% | 0.00% | 81.87% | 0.00% |
| 2025/10/23 | 81.87% | 0.00% | 81.87% | 0.00% |
| 2025/10/17 | 81.87% | 0.00% | 81.87% | 0.00% |
| 2025/10/09 | 81.87% | 0.00% | 81.87% | 0.00% |
| 2025/10/03 | 75.11% | 0.00% | 75.11% | 0.00% |
| 2025/09/26 | 73.59% | 0.00% | 73.59% | 0.00% |
| 2025/09/19 | 73.59% | 0.00% | 73.59% | 0.00% |
| 2025/09/12 | 73.59% | 0.00% | 73.59% | 0.00% |
| 2025/09/05 | 84.43% | 0.00% | 84.43% | 0.00% |
| 2025/08/29 | 85.44% | 0.00% | 85.44% | 0.00% |
| 2025/08/22 | 98.45% | 0.00% | 98.45% | 0.00% |
| 2025/08/15 | 98.54% | 0.00% | 98.54% | 0.00% |
| 2025/08/08 | 97.94% | 0.00% | 97.94% | 0.00% |
| 2025/08/01 | 98.60% | 0.00% | 98.60% | 0.00% |
| 2025/07/25 | 98.54% | 0.00% | 98.54% | 0.00% |
| 2025/07/18 | 98.65% | 0.00% | 98.65% | 0.00% |
| 2025/07/11 | 85.96% | 0.00% | 85.96% | 0.00% |
| 2025/07/04 | 72.71% | 0.00% | 72.71% | 0.00% |