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？
環科 (2413)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 |
|---|
| 2025/11/28 | 60.70% | 3.53% | 57.17% | 31.15% |
| 2025/11/21 | 58.41% | 3.29% | 55.12% | 31.15% |
| 2025/11/14 | 58.40% | 2.97% | 55.43% | 31.15% |
| 2025/11/07 | 58.52% | 2.61% | 55.91% | 31.15% |
| 2025/10/31 | 58.67% | 2.59% | 56.08% | 31.15% |
| 2025/10/23 | 59.05% | 2.73% | 56.32% | 31.15% |
| 2025/10/17 | 58.70% | 2.65% | 56.05% | 31.15% |
| 2025/10/09 | 58.78% | 2.82% | 55.96% | 31.15% |
| 2025/10/03 | 58.78% | 2.80% | 55.98% | 31.15% |
| 2025/09/26 | 58.82% | 2.69% | 56.13% | 31.15% |
| 2025/09/19 | 58.85% | 2.51% | 56.34% | 31.15% |
| 2025/09/12 | 58.96% | 3.06% | 55.90% | 31.15% |
| 2025/09/05 | 59.30% | 3.04% | 56.26% | 31.15% |
| 2025/08/29 | 58.97% | 3.04% | 55.93% | 31.15% |
| 2025/08/22 | 58.91% | 2.98% | 55.93% | 31.15% |
| 2025/08/15 | 58.86% | 3.02% | 55.84% | 31.15% |
| 2025/08/08 | 58.88% | 3.08% | 55.80% | 31.15% |
| 2025/08/01 | 59.21% | 3.37% | 55.84% | 31.15% |
| 2025/07/25 | 59.22% | 3.31% | 55.91% | 31.15% |
| 2025/07/18 | 59.20% | 3.28% | 55.92% | 31.15% |
| 2025/07/11 | 59.19% | 3.27% | 55.92% | 31.15% |
| 2025/07/04 | 59.24% | 3.25% | 55.99% | 31.15% |
| 2025/06/27 | 59.31% | 3.22% | 56.09% | 31.15% |
| 2025/06/20 | 59.28% | 3.17% | 56.11% | 31.15% |
| 2025/06/13 | 59.30% | 3.26% | 56.04% | 31.15% |
| 2025/06/06 | 59.38% | 3.36% | 56.02% | 31.15% |
| 2025/05/29 | 59.39% | 3.42% | 55.97% | 31.15% |
| 2025/05/23 | 59.35% | 3.47% | 55.88% | 31.15% |
| 2025/05/16 | 59.32% | 3.42% | 55.90% | 31.15% |
| 2025/05/09 | 59.34% | 3.50% | 55.84% | 31.15% |
| 2025/05/02 | 59.30% | 3.48% | 55.82% | 31.15% |
| 2025/04/25 | 59.21% | 3.36% | 55.85% | 31.15% |
| 2025/04/18 | 59.29% | 3.22% | 56.07% | 31.15% |
| 2025/04/11 | 59.24% | 3.23% | 56.01% | 31.15% |
| 2025/04/02 | 59.17% | 3.37% | 55.80% | 31.15% |
| 2025/03/28 | 59.16% | 3.35% | 55.81% | 31.15% |