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？
環天科 (3499)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 | 43.83% | 1.09% | 42.74% | 7.34% |
| 2026/04/02 | 43.74% | 0.92% | 42.82% | 7.34% |
| 2026/03/27 | 43.67% | 0.73% | 42.94% | 7.34% |
| 2026/03/20 | 42.82% | 0.57% | 42.25% | 7.34% |
| 2026/03/13 | 43.79% | 0.24% | 43.55% | 7.34% |
| 2026/03/06 | 43.75% | 0.10% | 43.65% | 7.34% |
| 2026/02/26 | 43.93% | 0.49% | 43.44% | 7.34% |
| 2026/02/13 | 43.89% | 0.17% | 43.72% | 7.34% |
| 2026/02/06 | 43.73% | 0.18% | 43.55% | 7.34% |
| 2026/01/30 | 43.72% | 0.35% | 43.37% | 7.34% |
| 2026/01/23 | 43.66% | 0.24% | 43.42% | 7.34% |
| 2026/01/16 | 43.58% | 0.10% | 43.48% | 7.34% |
| 2026/01/02 | 42.78% | 0.21% | 42.57% | 7.34% |
| 2025/12/26 | 44.70% | 0.20% | 44.50% | 7.34% |
| 2025/12/19 | 45.58% | 0.11% | 45.47% | 7.34% |
| 2025/12/12 | 45.78% | 0.16% | 45.62% | 7.34% |
| 2025/12/05 | 45.77% | 0.10% | 45.67% | 7.34% |
| 2025/11/28 | 46.69% | 0.20% | 46.49% | 7.34% |
| 2025/11/21 | 46.66% | 0.19% | 46.47% | 7.34% |
| 2025/11/14 | 45.88% | 0.18% | 45.70% | 7.34% |
| 2025/11/07 | 45.86% | 0.21% | 45.65% | 7.34% |
| 2025/10/31 | 45.84% | 0.20% | 45.64% | 7.34% |
| 2025/10/23 | 45.81% | 0.19% | 45.62% | 7.34% |
| 2025/10/17 | 45.77% | 0.19% | 45.58% | 7.34% |
| 2025/10/09 | 45.72% | 0.19% | 45.53% | 7.34% |
| 2025/10/03 | 45.69% | 0.18% | 45.51% | 7.34% |
| 2025/09/26 | 45.65% | 0.19% | 45.46% | 7.34% |
| 2025/09/19 | 45.59% | 0.18% | 45.41% | 7.34% |
| 2025/09/12 | 45.53% | 0.14% | 45.39% | 7.34% |
| 2025/09/05 | 45.55% | 0.12% | 45.43% | 7.34% |
| 2025/08/29 | 45.70% | 0.15% | 45.55% | 7.34% |
| 2025/08/22 | 45.03% | 0.18% | 44.85% | 7.34% |
| 2025/08/15 | 45.12% | 0.18% | 44.94% | 7.34% |
| 2025/08/08 | 45.18% | 0.17% | 45.01% | 7.34% |
| 2025/08/01 | 45.25% | 0.19% | 45.06% | 7.34% |
| 2025/07/25 | 45.24% | 0.17% | 45.07% | 7.34% |