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？
光群雷 (2461)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 |
|---|
| 2026/04/10 | 46.10% | 5.33% | 40.77% | 9.38% |
| 2026/04/02 | 46.55% | 5.58% | 40.97% | 9.38% |
| 2026/03/27 | 45.89% | 5.59% | 40.30% | 9.38% |
| 2026/03/20 | 43.26% | 5.29% | 37.97% | 9.38% |
| 2026/03/13 | 41.99% | 5.05% | 36.94% | 9.38% |
| 2026/03/06 | 39.74% | 5.20% | 34.54% | 9.38% |
| 2026/02/26 | 39.89% | 5.03% | 34.86% | 9.38% |
| 2026/02/13 | 39.88% | 4.84% | 35.04% | 9.38% |
| 2026/02/06 | 39.71% | 4.67% | 35.04% | 9.38% |
| 2026/01/30 | 39.65% | 4.60% | 35.05% | 9.38% |
| 2026/01/23 | 39.50% | 4.55% | 34.95% | 9.38% |
| 2026/01/16 | 39.24% | 4.48% | 34.76% | 9.38% |
| 2026/01/09 | 39.10% | 4.46% | 34.64% | 9.38% |
| 2026/01/02 | 38.74% | 4.83% | 33.91% | 9.38% |
| 2025/12/26 | 38.82% | 4.80% | 34.02% | 9.38% |
| 2025/12/19 | 38.95% | 4.90% | 34.05% | 9.38% |
| 2025/12/12 | 38.87% | 4.91% | 33.96% | 9.42% |
| 2025/12/05 | 38.72% | 4.95% | 33.77% | 9.42% |
| 2025/11/28 | 38.35% | 4.95% | 33.40% | 9.42% |
| 2025/11/21 | 38.49% | 4.90% | 33.59% | 9.42% |
| 2025/11/14 | 38.46% | 5.09% | 33.37% | 9.42% |
| 2025/11/07 | 38.30% | 4.95% | 33.35% | 9.42% |
| 2025/10/31 | 38.64% | 4.95% | 33.69% | 9.42% |
| 2025/10/23 | 38.54% | 5.07% | 33.47% | 9.42% |
| 2025/10/17 | 38.37% | 5.00% | 33.37% | 9.42% |
| 2025/10/09 | 38.42% | 5.05% | 33.37% | 9.42% |
| 2025/10/03 | 38.44% | 5.11% | 33.33% | 9.42% |
| 2025/09/26 | 38.48% | 5.16% | 33.32% | 9.42% |
| 2025/09/19 | 38.38% | 5.26% | 33.12% | 9.42% |
| 2025/09/12 | 38.42% | 5.21% | 33.21% | 9.42% |
| 2025/09/05 | 38.25% | 5.21% | 33.04% | 9.42% |
| 2025/08/29 | 38.32% | 5.25% | 33.07% | 9.48% |
| 2025/08/22 | 37.86% | 5.20% | 32.66% | 9.48% |
| 2025/08/15 | 37.83% | 5.04% | 32.79% | 9.48% |
| 2025/08/08 | 37.70% | 5.15% | 32.55% | 9.48% |
| 2025/08/01 | 37.80% | 5.18% | 32.62% | 9.48% |