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？
艾笛森 (3591)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 |
|---|
| 2026/05/15 | 50.73% | 4.47% | 46.26% | 8.42% |
| 2026/05/08 | 49.93% | 4.77% | 45.16% | 8.42% |
| 2026/04/30 | 48.54% | 4.54% | 44.00% | 8.42% |
| 2026/04/24 | 48.19% | 4.40% | 43.79% | 8.42% |
| 2026/04/17 | 49.82% | 4.69% | 45.13% | 8.42% |
| 2026/04/10 | 48.03% | 2.89% | 45.14% | 8.42% |
| 2026/04/02 | 49.66% | 2.13% | 47.53% | 8.42% |
| 2026/03/27 | 49.89% | 1.82% | 48.07% | 8.42% |
| 2026/03/20 | 53.73% | 1.92% | 51.81% | 8.42% |
| 2026/03/13 | 54.06% | 2.29% | 51.77% | 8.42% |
| 2026/03/06 | 54.02% | 2.16% | 51.86% | 8.42% |
| 2026/02/26 | 53.47% | 2.36% | 51.11% | 8.42% |
| 2026/02/13 | 53.40% | 2.41% | 50.99% | 8.42% |
| 2026/02/06 | 52.95% | 2.40% | 50.55% | 8.42% |
| 2026/01/30 | 52.73% | 2.19% | 50.54% | 8.42% |
| 2026/01/23 | 52.57% | 2.17% | 50.40% | 8.42% |
| 2026/01/16 | 53.23% | 2.08% | 51.15% | 8.42% |
| 2026/01/02 | 52.30% | 2.84% | 49.46% | 8.42% |
| 2025/12/26 | 52.25% | 2.83% | 49.42% | 8.42% |
| 2025/12/19 | 52.30% | 2.79% | 49.51% | 8.42% |
| 2025/12/12 | 52.35% | 2.74% | 49.61% | 8.41% |
| 2025/12/05 | 52.13% | 2.63% | 49.50% | 8.41% |
| 2025/11/28 | 51.94% | 2.52% | 49.42% | 8.41% |
| 2025/11/21 | 51.42% | 2.28% | 49.14% | 8.41% |
| 2025/11/14 | 51.13% | 2.86% | 48.27% | 8.41% |
| 2025/11/07 | 50.42% | 2.68% | 47.74% | 8.41% |
| 2025/10/31 | 49.81% | 2.73% | 47.08% | 8.41% |
| 2025/10/23 | 49.77% | 2.77% | 47.00% | 8.41% |
| 2025/10/17 | 49.44% | 2.77% | 46.67% | 8.41% |
| 2025/10/09 | 49.35% | 2.85% | 46.50% | 8.41% |
| 2025/10/03 | 49.15% | 2.79% | 46.36% | 8.41% |
| 2025/09/26 | 48.95% | 2.78% | 46.17% | 8.41% |
| 2025/09/19 | 48.80% | 3.22% | 45.58% | 8.41% |
| 2025/09/12 | 48.75% | 2.94% | 45.81% | 8.41% |
| 2025/09/05 | 48.06% | 3.06% | 45.00% | 8.41% |
| 2025/08/29 | 48.03% | 3.50% | 44.53% | 8.53% |