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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貝萊德A級公司債 (00991B)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 |
|---|
| 2026/10/02 | 98.33% | 65.50% | 32.83% | 0.00% |
| 2026/09/24 | 98.43% | 82.22% | 16.21% | 0.00% |
| 2026/09/18 | 98.28% | 82.24% | 16.04% | 0.00% |
| 2026/09/11 | 98.34% | 82.23% | 16.11% | 0.00% |
| 2026/09/04 | 98.23% | 94.30% | 3.93% | 0.00% |
| 2026/08/28 | 98.42% | 94.71% | 3.71% | 0.00% |
| 2026/08/21 | 98.39% | 94.42% | 3.97% | 0.00% |
| 2026/08/14 | 98.64% | 95.06% | 3.58% | 0.00% |
| 2026/08/07 | 98.67% | 95.48% | 3.19% | 0.00% |
| 2026/07/31 | 98.65% | 0.00% | 98.65% | 0.00% |