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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東研信超 (6840)主力籌碼與董監持股比重走勢圖
東研信超 (6840)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 |
|---|
| 2026/11/13 | 54.40% | 6.93% | 47.47% | 28.26% |
| 2026/11/06 | 53.25% | 7.14% | 46.11% | 28.26% |
| 2026/10/30 | 54.79% | 6.98% | 47.81% | 28.26% |
| 2026/10/22 | 55.09% | 6.27% | 48.82% | 28.28% |
| 2026/10/16 | 55.07% | 6.57% | 48.50% | 28.28% |
| 2026/10/08 | 55.10% | 7.26% | 47.84% | 28.28% |
| 2026/10/02 | 55.24% | 7.94% | 47.30% | 28.28% |
| 2026/09/24 | 54.02% | 8.42% | 45.60% | 28.28% |
| 2026/09/18 | 53.41% | 7.77% | 45.64% | 28.28% |
| 2026/09/11 | 54.93% | 5.81% | 49.12% | 28.28% |
| 2026/09/04 | 53.50% | 6.19% | 47.31% | 28.28% |
| 2026/08/28 | 52.72% | 5.74% | 46.98% | 28.28% |
| 2026/08/21 | 50.23% | 5.92% | 44.31% | 28.28% |
| 2026/08/14 | 52.19% | 5.56% | 46.63% | 28.28% |
| 2026/08/07 | 53.66% | 4.34% | 49.32% | 28.28% |
| 2026/07/31 | 53.69% | 4.08% | 49.61% | 28.28% |
| 2026/07/24 | 53.66% | 3.89% | 49.77% | 28.28% |
| 2026/07/17 | 53.65% | 3.74% | 49.91% | 28.28% |
| 2026/07/09 | 53.64% | 3.81% | 49.83% | 28.28% |
| 2026/07/03 | 53.63% | 3.85% | 49.78% | 28.28% |
| 2026/06/26 | 53.63% | 3.71% | 49.92% | 28.28% |
| 2026/06/18 | 53.63% | 3.80% | 49.83% | 28.28% |
| 2026/06/12 | 53.63% | 3.81% | 49.82% | 28.28% |
| 2026/06/05 | 53.63% | 3.87% | 49.76% | 28.28% |
| 2026/05/29 | 54.05% | 3.79% | 50.26% | 28.28% |
| 2026/05/22 | 54.05% | 3.73% | 50.32% | 28.28% |
| 2026/05/15 | 54.05% | 3.11% | 50.94% | 28.28% |
| 2026/05/08 | 54.04% | 3.11% | 50.93% | 28.28% |
| 2026/04/30 | 54.04% | 3.40% | 50.64% | 28.28% |
| 2026/04/24 | 54.00% | 3.56% | 50.44% | 28.28% |
| 2026/04/17 | 54.04% | 2.89% | 51.15% | 28.28% |
| 2026/04/10 | 54.04% | 2.52% | 51.52% | 28.28% |
| 2026/04/02 | 54.02% | 2.66% | 51.36% | 28.28% |
| 2026/03/27 | 54.01% | 2.78% | 51.23% | 28.28% |
| 2026/03/20 | 54.01% | 2.83% | 51.18% | 28.28% |
| 2026/03/13 | 54.01% | 2.56% | 51.45% | 28.28% |