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！
股票投資新手教室：五分鐘瞭解如何搭上千張大戶順風車？
正新 (2105)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 | 84.08% | 11.56% | 72.52% | 12.80% |
| 2025/12/12 | 84.44% | 11.77% | 72.67% | 12.80% |
| 2025/12/05 | 84.77% | 11.84% | 72.93% | 12.80% |
| 2025/11/28 | 85.01% | 12.03% | 72.98% | 12.80% |
| 2025/11/21 | 85.24% | 11.96% | 73.28% | 12.80% |
| 2025/11/14 | 85.40% | 12.11% | 73.29% | 12.80% |
| 2025/11/07 | 85.63% | 12.10% | 73.53% | 12.80% |
| 2025/10/31 | 85.92% | 12.44% | 73.48% | 12.80% |
| 2025/10/23 | 86.20% | 12.73% | 73.47% | 12.80% |
| 2025/10/17 | 86.50% | 12.95% | 73.55% | 12.80% |
| 2025/10/09 | 86.84% | 13.42% | 73.42% | 12.80% |
| 2025/10/03 | 86.86% | 13.44% | 73.42% | 12.80% |
| 2025/09/26 | 87.12% | 13.25% | 73.87% | 12.80% |
| 2025/09/19 | 87.18% | 13.06% | 74.12% | 12.80% |
| 2025/09/12 | 87.18% | 12.89% | 74.29% | 12.80% |
| 2025/09/05 | 87.29% | 12.78% | 74.51% | 12.80% |
| 2025/08/29 | 87.37% | 12.83% | 74.54% | 12.80% |
| 2025/08/22 | 87.57% | 12.84% | 74.73% | 12.80% |
| 2025/08/15 | 87.55% | 12.95% | 74.60% | 12.80% |
| 2025/08/08 | 87.69% | 13.05% | 74.64% | 12.80% |
| 2025/08/01 | 87.71% | 13.07% | 74.64% | 12.80% |
| 2025/07/25 | 87.75% | 13.20% | 74.55% | 12.80% |
| 2025/07/18 | 87.52% | 13.20% | 74.32% | 12.80% |
| 2025/07/11 | 87.54% | 13.02% | 74.52% | 12.80% |
| 2025/07/04 | 87.51% | 12.98% | 74.53% | 12.80% |
| 2025/06/27 | 87.66% | 13.09% | 74.57% | 12.80% |
| 2025/06/20 | 87.74% | 12.67% | 75.07% | 12.80% |
| 2025/06/13 | 88.17% | 12.58% | 75.59% | 12.80% |
| 2025/06/06 | 88.65% | 13.00% | 75.65% | 12.80% |
| 2025/05/29 | 88.97% | 12.60% | 76.37% | 12.80% |
| 2025/05/23 | 89.01% | 12.18% | 76.83% | 12.80% |
| 2025/05/16 | 88.94% | 12.05% | 76.89% | 12.80% |
| 2025/05/09 | 88.91% | 12.23% | 76.68% | 12.80% |
| 2025/05/02 | 88.76% | 12.02% | 76.74% | 12.80% |
| 2025/04/25 | 88.81% | 12.01% | 76.80% | 12.80% |
| 2025/04/18 | 88.71% | 12.33% | 76.38% | 12.80% |