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？
光明 (4420)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 |
|---|
| 2025/12/19 | 59.55% | 1.03% | 58.52% | 42.05% |
| 2025/12/12 | 59.55% | 0.97% | 58.58% | 42.05% |
| 2025/12/05 | 59.55% | 0.88% | 58.67% | 42.05% |
| 2025/11/28 | 59.55% | 0.77% | 58.78% | 42.05% |
| 2025/11/21 | 59.55% | 0.64% | 58.91% | 42.05% |
| 2025/11/14 | 59.55% | 0.73% | 58.82% | 42.05% |
| 2025/11/07 | 59.55% | 0.54% | 59.01% | 42.05% |
| 2025/10/31 | 59.55% | 0.44% | 59.11% | 42.05% |
| 2025/10/23 | 59.55% | 0.54% | 59.01% | 42.05% |
| 2025/10/17 | 59.59% | 0.42% | 59.17% | 42.05% |
| 2025/10/09 | 59.60% | 0.44% | 59.16% | 42.05% |
| 2025/10/03 | 59.60% | 0.40% | 59.20% | 42.05% |
| 2025/09/26 | 59.62% | 0.36% | 59.26% | 42.05% |
| 2025/09/19 | 59.62% | 0.56% | 59.06% | 42.05% |
| 2025/09/12 | 59.62% | 0.73% | 58.89% | 42.05% |
| 2025/09/05 | 59.62% | 0.96% | 58.66% | 42.05% |
| 2025/08/29 | 59.62% | 0.93% | 58.69% | 42.05% |
| 2025/08/22 | 59.63% | 0.73% | 58.90% | 42.05% |
| 2025/08/15 | 59.69% | 1.01% | 58.68% | 42.05% |
| 2025/08/08 | 59.75% | 1.71% | 58.04% | 42.05% |
| 2025/08/01 | 59.75% | 1.94% | 57.81% | 42.05% |
| 2025/07/25 | 59.75% | 2.10% | 57.65% | 42.05% |
| 2025/07/18 | 59.75% | 1.96% | 57.79% | 42.05% |
| 2025/07/11 | 59.75% | 1.92% | 57.83% | 42.05% |
| 2025/07/04 | 59.75% | 1.87% | 57.88% | 42.05% |
| 2025/06/27 | 59.75% | 1.45% | 58.30% | 42.05% |
| 2025/06/20 | 59.75% | 1.33% | 58.42% | 42.05% |
| 2025/06/13 | 59.75% | 1.27% | 58.48% | 42.05% |
| 2025/06/06 | 59.75% | 1.38% | 58.37% | 42.05% |
| 2025/05/29 | 59.75% | 1.41% | 58.34% | 42.05% |
| 2025/05/23 | 59.75% | 1.53% | 58.22% | 42.05% |
| 2025/05/16 | 59.78% | 1.50% | 58.28% | 42.05% |
| 2025/05/09 | 59.78% | 0.78% | 59.00% | 42.05% |
| 2025/05/02 | 59.78% | 0.73% | 59.05% | 42.05% |
| 2025/04/25 | 59.78% | 0.46% | 59.32% | 42.05% |
| 2025/04/18 | 59.78% | 0.42% | 59.36% | 42.05% |