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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元大10年IG醫療債 (00787B)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 |
|---|
| 2026/05/08 | 34.96% | 0.00% | 34.96% | 0.00% |
| 2026/04/30 | 35.14% | 0.00% | 35.14% | 0.00% |
| 2026/04/24 | 31.71% | 0.00% | 31.71% | 0.00% |
| 2026/04/17 | 31.69% | 0.00% | 31.69% | 0.00% |
| 2026/04/10 | 31.70% | 0.00% | 31.70% | 0.00% |
| 2026/04/02 | 31.69% | 0.00% | 31.69% | 0.00% |
| 2026/03/27 | 36.34% | 0.00% | 36.34% | 0.00% |
| 2026/03/20 | 37.68% | 0.00% | 37.68% | 0.00% |
| 2026/03/13 | 37.28% | 0.00% | 37.28% | 0.00% |
| 2026/03/06 | 34.25% | 1.43% | 32.82% | 0.00% |
| 2026/02/26 | 32.48% | 1.01% | 31.47% | 0.00% |
| 2026/02/13 | 32.16% | 1.01% | 31.15% | 0.00% |
| 2026/02/06 | 36.59% | 1.01% | 35.58% | 0.00% |
| 2026/01/30 | 30.02% | 1.01% | 29.01% | 0.00% |
| 2026/01/23 | 30.13% | 1.01% | 29.12% | 0.00% |
| 2026/01/16 | 29.85% | 1.01% | 28.84% | 0.00% |
| 2026/01/09 | 29.61% | 1.01% | 28.60% | 0.00% |
| 2026/01/02 | 31.85% | 1.01% | 30.84% | 0.00% |
| 2025/12/26 | 31.03% | 1.01% | 30.02% | 0.00% |
| 2025/12/19 | 30.96% | 1.01% | 29.95% | 0.00% |
| 2025/12/12 | 31.05% | 1.01% | 30.04% | 0.00% |
| 2025/12/05 | 30.23% | 1.01% | 29.22% | 0.00% |
| 2025/11/28 | 31.43% | 1.01% | 30.42% | 0.00% |
| 2025/11/21 | 30.89% | 1.01% | 29.88% | 0.00% |
| 2025/11/14 | 30.80% | 1.01% | 29.79% | 0.00% |
| 2025/11/07 | 30.52% | 1.01% | 29.51% | 0.00% |
| 2025/10/31 | 30.30% | 1.01% | 29.29% | 0.00% |
| 2025/10/23 | 29.97% | 1.01% | 28.96% | 0.00% |
| 2025/10/17 | 29.63% | 1.01% | 28.62% | 0.00% |
| 2025/10/09 | 29.59% | 1.01% | 28.58% | 0.00% |
| 2025/10/03 | 31.64% | 1.01% | 30.63% | 0.00% |
| 2025/09/26 | 30.43% | 1.01% | 29.42% | 0.00% |
| 2025/09/19 | 30.87% | 1.01% | 29.86% | 0.00% |
| 2025/09/12 | 30.54% | 1.01% | 29.53% | 0.00% |
| 2025/09/05 | 30.40% | 1.01% | 29.39% | 0.00% |
| 2025/08/29 | 29.67% | 1.01% | 28.66% | 0.00% |