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？
聯一光 (3441)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 |
|---|
| 2026/05/22 | 25.55% | 2.80% | 22.75% | 15.15% |
| 2026/05/15 | 27.77% | 2.06% | 25.71% | 15.15% |
| 2026/05/08 | 28.93% | 3.65% | 25.28% | 15.15% |
| 2026/04/30 | 27.88% | 3.28% | 24.60% | 15.15% |
| 2026/04/24 | 27.87% | 3.21% | 24.66% | 15.15% |
| 2026/04/17 | 28.79% | 3.72% | 25.07% | 15.15% |
| 2026/04/10 | 29.42% | 4.55% | 24.87% | 15.15% |
| 2026/04/02 | 30.37% | 4.67% | 25.70% | 15.15% |
| 2026/03/27 | 30.37% | 4.82% | 25.55% | 15.15% |
| 2026/03/20 | 32.41% | 4.56% | 27.85% | 15.15% |
| 2026/03/13 | 33.04% | 3.70% | 29.34% | 15.15% |
| 2026/03/06 | 33.03% | 3.76% | 29.27% | 15.15% |
| 2026/02/26 | 33.81% | 3.51% | 30.30% | 15.15% |
| 2026/02/13 | 32.78% | 3.57% | 29.21% | 15.15% |
| 2026/02/06 | 32.95% | 3.46% | 29.49% | 15.15% |
| 2026/01/30 | 32.84% | 3.47% | 29.37% | 15.15% |
| 2026/01/23 | 32.92% | 3.73% | 29.19% | 15.15% |
| 2026/01/16 | 31.83% | 3.26% | 28.57% | 15.15% |
| 2026/01/02 | 32.81% | 2.91% | 29.90% | 15.15% |
| 2025/12/26 | 32.46% | 2.39% | 30.07% | 15.15% |
| 2025/12/19 | 31.37% | 2.18% | 29.19% | 15.15% |
| 2025/12/12 | 31.18% | 1.95% | 29.23% | 15.15% |
| 2025/12/05 | 29.90% | 1.29% | 28.61% | 15.15% |
| 2025/11/28 | 28.10% | 1.60% | 26.50% | 15.15% |
| 2025/11/21 | 29.02% | 1.31% | 27.71% | 15.15% |
| 2025/11/14 | 28.85% | 1.36% | 27.49% | 15.15% |
| 2025/11/07 | 28.87% | 1.37% | 27.50% | 15.15% |
| 2025/10/31 | 29.91% | 1.30% | 28.61% | 15.15% |
| 2025/10/23 | 29.00% | 1.31% | 27.69% | 15.15% |
| 2025/10/17 | 30.01% | 1.16% | 28.85% | 15.15% |
| 2025/10/09 | 29.99% | 1.15% | 28.84% | 15.15% |
| 2025/10/03 | 29.99% | 1.01% | 28.98% | 15.15% |
| 2025/09/26 | 29.93% | 1.00% | 28.93% | 15.15% |
| 2025/09/19 | 28.76% | 1.51% | 27.25% | 15.15% |
| 2025/09/12 | 28.76% | 1.38% | 27.38% | 15.15% |
| 2025/09/05 | 28.76% | 1.31% | 27.45% | 15.15% |