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？
正達 (3149)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 |
|---|
| 2026/03/20 | 37.03% | 5.41% | 31.62% | 1.60% |
| 2026/03/13 | 37.92% | 5.99% | 31.93% | 1.60% |
| 2026/03/06 | 38.22% | 5.43% | 32.79% | 1.60% |
| 2026/02/26 | 38.31% | 6.32% | 31.99% | 1.60% |
| 2026/02/13 | 39.11% | 7.48% | 31.63% | 1.60% |
| 2026/02/06 | 39.86% | 8.19% | 31.67% | 1.60% |
| 2026/01/30 | 39.81% | 8.61% | 31.20% | 1.60% |
| 2026/01/23 | 43.03% | 9.20% | 33.83% | 1.60% |
| 2026/01/16 | 41.46% | 2.77% | 38.69% | 1.60% |
| 2026/01/09 | 43.85% | 1.53% | 42.32% | 1.60% |
| 2026/01/02 | 44.28% | 2.03% | 42.25% | 1.60% |
| 2025/12/26 | 45.38% | 2.27% | 43.11% | 1.60% |
| 2025/12/19 | 45.13% | 2.26% | 42.87% | 1.60% |
| 2025/12/12 | 45.97% | 2.53% | 43.44% | 1.60% |
| 2025/12/05 | 45.76% | 3.10% | 42.66% | 1.60% |
| 2025/11/28 | 45.38% | 3.30% | 42.08% | 1.60% |
| 2025/11/21 | 45.23% | 3.10% | 42.13% | 1.60% |
| 2025/11/14 | 45.35% | 2.96% | 42.39% | 1.60% |
| 2025/11/07 | 46.43% | 3.29% | 43.14% | 1.60% |
| 2025/10/31 | 46.16% | 2.92% | 43.24% | 1.60% |
| 2025/10/23 | 46.92% | 3.03% | 43.89% | 1.60% |
| 2025/10/17 | 47.89% | 4.08% | 43.81% | 1.60% |
| 2025/10/09 | 51.20% | 4.06% | 47.14% | 1.60% |
| 2025/10/03 | 49.08% | 4.61% | 44.47% | 1.60% |
| 2025/09/26 | 49.39% | 4.61% | 44.78% | 1.60% |
| 2025/09/19 | 49.25% | 4.98% | 44.27% | 1.60% |
| 2025/09/12 | 47.68% | 4.53% | 43.15% | 1.60% |
| 2025/09/05 | 46.89% | 4.59% | 42.30% | 1.60% |
| 2025/08/29 | 45.21% | 4.44% | 40.77% | 1.94% |
| 2025/08/22 | 42.39% | 3.53% | 38.86% | 1.94% |
| 2025/08/15 | 40.89% | 2.09% | 38.80% | 1.94% |
| 2025/08/08 | 41.18% | 1.82% | 39.36% | 1.94% |
| 2025/08/01 | 41.20% | 2.04% | 39.16% | 1.94% |
| 2025/07/25 | 41.31% | 1.89% | 39.42% | 1.94% |
| 2025/07/18 | 41.72% | 2.61% | 39.11% | 1.94% |
| 2025/07/11 | 42.10% | 2.88% | 39.22% | 1.94% |