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？
正基 (6546)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 |
|---|
| 2026/09/11 | 40.97% | 8.97% | 32.00% | 31.53% |
| 2026/09/04 | 40.76% | 9.04% | 31.72% | 31.53% |
| 2026/08/28 | 40.06% | 8.93% | 31.13% | 31.53% |
| 2026/08/21 | 39.97% | 8.91% | 31.06% | 31.53% |
| 2026/08/14 | 40.04% | 9.05% | 30.99% | 31.53% |
| 2026/08/07 | 40.78% | 9.70% | 31.08% | 31.53% |
| 2026/07/31 | 39.91% | 9.46% | 30.45% | 31.53% |
| 2026/07/24 | 40.13% | 9.36% | 30.77% | 31.53% |
| 2026/07/17 | 40.34% | 9.37% | 30.97% | 31.53% |
| 2026/07/09 | 41.19% | 9.85% | 31.34% | 31.53% |
| 2026/07/03 | 42.34% | 10.10% | 32.24% | 31.53% |
| 2026/06/26 | 43.18% | 10.09% | 33.09% | 31.53% |
| 2026/06/18 | 42.81% | 10.72% | 32.09% | 31.53% |
| 2026/06/12 | 43.26% | 10.68% | 32.58% | 31.53% |
| 2026/06/05 | 42.95% | 10.74% | 32.21% | 31.53% |
| 2026/05/29 | 44.76% | 10.01% | 34.75% | 31.53% |
| 2026/05/22 | 40.98% | 8.37% | 32.61% | 31.53% |
| 2026/05/15 | 41.14% | 7.08% | 34.06% | 31.53% |
| 2026/05/08 | 40.39% | 6.96% | 33.43% | 31.53% |
| 2026/04/30 | 40.31% | 6.59% | 33.72% | 31.53% |
| 2026/04/24 | 40.68% | 8.81% | 31.87% | 31.53% |
| 2026/04/17 | 42.26% | 8.89% | 33.37% | 31.53% |
| 2026/04/10 | 41.93% | 8.33% | 33.60% | 31.53% |
| 2026/04/02 | 40.49% | 7.96% | 32.53% | 31.53% |
| 2026/03/27 | 41.13% | 7.81% | 33.32% | 31.53% |
| 2026/03/20 | 43.31% | 7.36% | 35.95% | 31.53% |
| 2026/03/13 | 44.62% | 6.78% | 37.84% | 31.53% |
| 2026/03/06 | 47.46% | 5.83% | 41.63% | 31.53% |
| 2026/02/26 | 44.58% | 7.67% | 36.91% | 31.53% |
| 2026/02/13 | 42.78% | 8.26% | 34.52% | 31.53% |
| 2026/02/06 | 43.56% | 8.45% | 35.11% | 31.53% |
| 2026/01/30 | 44.31% | 8.92% | 35.39% | 31.53% |
| 2026/01/23 | 44.87% | 9.11% | 35.76% | 31.53% |
| 2026/01/16 | 43.84% | 8.84% | 35.00% | 31.53% |
| 2026/01/02 | 44.58% | 8.65% | 35.93% | 31.53% |
| 2025/12/26 | 44.20% | 8.71% | 35.49% | 31.53% |