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？
明安 (8938)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 |
|---|
| 2026/07/17 | 56.56% | 6.22% | 50.34% | 10.46% |
| 2026/07/09 | 56.66% | 6.19% | 50.47% | 10.46% |
| 2026/07/03 | 56.59% | 6.23% | 50.36% | 10.46% |
| 2026/06/26 | 56.90% | 6.28% | 50.62% | 10.46% |
| 2026/06/18 | 56.94% | 6.26% | 50.68% | 10.46% |
| 2026/06/12 | 57.02% | 6.27% | 50.75% | 10.46% |
| 2026/06/05 | 57.15% | 6.25% | 50.90% | 10.46% |
| 2026/05/29 | 57.20% | 6.42% | 50.78% | 10.46% |
| 2026/05/22 | 57.24% | 6.43% | 50.81% | 10.46% |
| 2026/05/15 | 57.25% | 6.47% | 50.78% | 10.46% |
| 2026/05/08 | 57.41% | 8.18% | 49.23% | 10.46% |
| 2026/04/30 | 57.61% | 8.08% | 49.53% | 10.46% |
| 2026/04/24 | 58.31% | 8.05% | 50.26% | 10.46% |
| 2026/04/17 | 58.21% | 8.06% | 50.15% | 10.46% |
| 2026/04/10 | 58.26% | 8.15% | 50.11% | 10.46% |
| 2026/04/02 | 58.16% | 8.30% | 49.86% | 10.46% |
| 2026/03/20 | 56.85% | 8.30% | 48.55% | 10.46% |
| 2026/03/13 | 56.87% | 8.28% | 48.59% | 10.46% |
| 2026/03/06 | 56.64% | 8.23% | 48.41% | 10.46% |
| 2026/02/26 | 57.01% | 8.21% | 48.80% | 10.46% |
| 2026/02/13 | 56.99% | 8.27% | 48.72% | 10.46% |
| 2026/02/06 | 57.05% | 8.34% | 48.71% | 10.46% |
| 2026/01/30 | 57.47% | 8.31% | 49.16% | 10.46% |
| 2026/01/23 | 57.62% | 8.20% | 49.42% | 10.46% |
| 2026/01/16 | 57.13% | 8.21% | 48.92% | 10.46% |
| 2026/01/02 | 56.97% | 7.86% | 49.11% | 10.46% |
| 2025/12/26 | 56.98% | 7.83% | 49.15% | 10.46% |
| 2025/12/19 | 56.92% | 7.81% | 49.11% | 10.46% |
| 2025/12/12 | 56.84% | 7.70% | 49.14% | 10.46% |
| 2025/12/05 | 56.84% | 8.03% | 48.81% | 10.46% |
| 2025/11/28 | 56.47% | 7.92% | 48.55% | 10.46% |
| 2025/11/21 | 56.23% | 7.75% | 48.48% | 10.46% |
| 2025/11/14 | 56.26% | 7.54% | 48.72% | 10.46% |
| 2025/11/07 | 55.89% | 6.72% | 49.17% | 10.46% |
| 2025/10/31 | 55.92% | 6.77% | 49.15% | 10.46% |
| 2025/10/23 | 56.15% | 6.87% | 49.28% | 10.46% |