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？
亞信 (3169)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 |
|---|
| 2026/07/03 | 35.22% | 4.16% | 31.06% | 22.28% |
| 2026/06/26 | 36.32% | 4.03% | 32.29% | 22.28% |
| 2026/06/18 | 36.64% | 4.00% | 32.64% | 22.28% |
| 2026/06/12 | 36.63% | 4.10% | 32.53% | 22.28% |
| 2026/06/05 | 36.05% | 3.71% | 32.34% | 22.28% |
| 2026/05/29 | 37.45% | 4.00% | 33.45% | 22.35% |
| 2026/05/22 | 36.69% | 4.10% | 32.59% | 22.35% |
| 2026/05/15 | 36.73% | 3.25% | 33.48% | 22.35% |
| 2026/05/08 | 36.14% | 4.14% | 32.00% | 22.35% |
| 2026/04/30 | 36.91% | 4.20% | 32.71% | 22.35% |
| 2026/04/24 | 37.21% | 4.36% | 32.85% | 22.35% |
| 2026/04/17 | 37.15% | 3.83% | 33.32% | 22.35% |
| 2026/04/10 | 37.18% | 3.48% | 33.70% | 22.35% |
| 2026/04/02 | 37.25% | 3.63% | 33.62% | 22.35% |
| 2026/03/27 | 37.23% | 3.87% | 33.36% | 22.35% |
| 2026/03/20 | 37.25% | 3.95% | 33.30% | 22.35% |
| 2026/03/13 | 37.02% | 3.71% | 33.31% | 22.35% |
| 2026/03/06 | 36.98% | 3.61% | 33.37% | 22.35% |
| 2026/02/26 | 35.54% | 3.56% | 31.98% | 22.35% |
| 2026/02/13 | 35.53% | 3.32% | 32.21% | 22.35% |
| 2026/02/06 | 35.54% | 3.34% | 32.20% | 22.35% |
| 2026/01/30 | 35.51% | 3.31% | 32.20% | 22.35% |
| 2026/01/23 | 35.48% | 3.25% | 32.23% | 22.35% |
| 2026/01/16 | 36.14% | 2.96% | 33.18% | 22.35% |
| 2026/01/09 | 36.16% | 2.72% | 33.44% | 22.35% |
| 2026/01/02 | 35.56% | 2.77% | 32.79% | 22.35% |
| 2025/12/26 | 35.52% | 2.64% | 32.88% | 22.35% |
| 2025/12/19 | 34.70% | 2.61% | 32.09% | 22.35% |
| 2025/12/12 | 34.08% | 2.61% | 31.47% | 22.35% |
| 2025/12/05 | 34.07% | 2.66% | 31.41% | 22.35% |
| 2025/11/28 | 34.09% | 2.67% | 31.42% | 22.35% |
| 2025/11/21 | 34.08% | 2.57% | 31.51% | 22.35% |
| 2025/11/14 | 34.07% | 2.63% | 31.44% | 22.35% |
| 2025/11/07 | 34.70% | 2.48% | 32.22% | 22.35% |
| 2025/10/31 | 34.71% | 2.52% | 32.19% | 22.35% |
| 2025/10/23 | 35.40% | 2.63% | 32.77% | 22.35% |