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？
菱光 (8249)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 | 57.22% | 1.00% | 56.22% | 34.66% |
| 2026/06/26 | 57.32% | 0.81% | 56.51% | 34.66% |
| 2026/06/18 | 57.96% | 0.89% | 57.07% | 34.66% |
| 2026/06/12 | 57.47% | 0.97% | 56.50% | 34.66% |
| 2026/06/05 | 56.71% | 1.13% | 55.58% | 34.66% |
| 2026/05/29 | 56.04% | 1.10% | 54.94% | 34.66% |
| 2026/05/22 | 57.02% | 1.35% | 55.67% | 34.66% |
| 2026/05/15 | 58.02% | 1.54% | 56.48% | 34.66% |
| 2026/05/08 | 58.20% | 1.69% | 56.51% | 34.66% |
| 2026/04/30 | 58.01% | 1.55% | 56.46% | 34.66% |
| 2026/04/24 | 57.73% | 1.40% | 56.33% | 34.66% |
| 2026/04/17 | 57.71% | 1.44% | 56.27% | 34.66% |
| 2026/04/10 | 57.69% | 1.44% | 56.25% | 34.66% |
| 2026/04/02 | 58.03% | 1.32% | 56.71% | 34.66% |
| 2026/03/20 | 58.29% | 1.17% | 57.12% | 34.66% |
| 2026/03/13 | 57.76% | 1.37% | 56.39% | 34.66% |
| 2026/03/06 | 57.11% | 1.50% | 55.61% | 34.66% |
| 2026/02/26 | 56.98% | 1.50% | 55.48% | 34.66% |
| 2026/02/13 | 56.35% | 1.03% | 55.32% | 34.66% |
| 2026/02/06 | 56.75% | 1.11% | 55.64% | 34.66% |
| 2026/01/30 | 57.18% | 0.91% | 56.27% | 34.66% |
| 2026/01/23 | 56.72% | 1.63% | 55.09% | 34.66% |
| 2026/01/16 | 57.05% | 2.15% | 54.90% | 34.66% |
| 2026/01/02 | 56.71% | 1.80% | 54.91% | 34.66% |
| 2025/12/26 | 56.41% | 1.81% | 54.60% | 34.66% |
| 2025/12/19 | 55.71% | 1.82% | 53.89% | 34.66% |
| 2025/12/12 | 55.66% | 1.97% | 53.69% | 34.66% |
| 2025/12/05 | 55.91% | 2.08% | 53.83% | 34.66% |
| 2025/11/28 | 55.74% | 2.40% | 53.34% | 34.66% |
| 2025/11/21 | 55.91% | 1.99% | 53.92% | 34.66% |
| 2025/11/14 | 55.67% | 2.08% | 53.59% | 34.66% |
| 2025/11/07 | 55.98% | 1.92% | 54.06% | 34.66% |
| 2025/10/31 | 55.89% | 2.01% | 53.88% | 34.66% |
| 2025/10/23 | 55.54% | 2.02% | 53.52% | 34.66% |
| 2025/10/17 | 55.61% | 2.17% | 53.44% | 34.66% |
| 2025/10/09 | 58.20% | 2.43% | 55.77% | 34.66% |