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？
良維 (6290)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 |
|---|
| 2026/10/02 | 40.60% | 21.37% | 19.23% | 7.51% |
| 2026/09/24 | 41.17% | 21.73% | 19.44% | 7.51% |
| 2026/09/18 | 39.76% | 21.89% | 17.87% | 7.51% |
| 2026/09/11 | 39.39% | 19.24% | 20.15% | 7.51% |
| 2026/09/04 | 37.68% | 19.91% | 17.77% | 7.51% |
| 2026/08/28 | 37.27% | 18.88% | 18.39% | 7.51% |
| 2026/08/21 | 36.28% | 19.17% | 17.11% | 7.51% |
| 2026/08/14 | 36.85% | 19.10% | 17.75% | 7.51% |
| 2026/08/07 | 35.81% | 18.15% | 17.66% | 7.51% |
| 2026/07/31 | 36.54% | 17.94% | 18.60% | 7.51% |
| 2026/07/24 | 38.14% | 16.16% | 21.98% | 7.51% |
| 2026/07/17 | 38.95% | 16.13% | 22.82% | 7.51% |
| 2026/07/09 | 39.97% | 15.45% | 24.52% | 7.51% |
| 2026/07/03 | 42.56% | 16.00% | 26.56% | 7.51% |
| 2026/06/26 | 42.23% | 15.22% | 27.01% | 7.51% |
| 2026/06/18 | 45.70% | 16.37% | 29.33% | 7.51% |
| 2026/06/12 | 46.61% | 17.39% | 29.22% | 7.51% |
| 2026/06/05 | 49.39% | 18.18% | 31.21% | 7.51% |
| 2026/05/29 | 50.33% | 17.82% | 32.51% | 7.51% |
| 2026/05/22 | 47.16% | 15.54% | 31.62% | 7.51% |
| 2026/05/15 | 48.85% | 16.20% | 32.65% | 7.51% |
| 2026/05/08 | 50.60% | 17.09% | 33.51% | 7.51% |
| 2026/04/30 | 50.93% | 17.50% | 33.43% | 7.51% |
| 2026/04/24 | 53.82% | 28.67% | 25.15% | 7.51% |
| 2026/04/17 | 50.46% | 28.25% | 22.21% | 7.51% |
| 2026/04/10 | 51.44% | 25.14% | 26.30% | 7.51% |
| 2026/04/02 | 50.69% | 24.93% | 25.76% | 7.70% |
| 2026/03/27 | 52.27% | 24.24% | 28.03% | 7.70% |
| 2026/03/20 | 56.62% | 25.15% | 31.47% | 7.70% |
| 2026/03/13 | 56.61% | 26.79% | 29.82% | 7.70% |
| 2026/03/06 | 57.83% | 25.60% | 32.23% | 7.70% |
| 2026/02/26 | 56.15% | 27.22% | 28.93% | 8.00% |
| 2026/02/13 | 51.16% | 23.74% | 27.42% | 8.00% |
| 2026/02/06 | 45.02% | 19.00% | 26.02% | 8.00% |
| 2026/01/30 | 43.42% | 17.62% | 25.80% | 8.00% |
| 2026/01/23 | 44.01% | 15.93% | 28.08% | 8.00% |