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？
笙科 (5272)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 | 23.06% | 2.55% | 20.51% | 7.73% |
| 2026/04/02 | 23.06% | 2.53% | 20.53% | 7.73% |
| 2026/03/27 | 22.33% | 2.60% | 19.73% | 7.73% |
| 2026/03/20 | 22.32% | 2.42% | 19.90% | 7.73% |
| 2026/03/13 | 22.32% | 2.34% | 19.98% | 7.73% |
| 2026/03/06 | 22.30% | 1.93% | 20.37% | 7.73% |
| 2026/02/26 | 22.30% | 2.04% | 20.26% | 7.73% |
| 2026/02/13 | 22.30% | 2.01% | 20.29% | 7.73% |
| 2026/02/06 | 22.29% | 1.98% | 20.31% | 7.73% |
| 2026/01/30 | 22.31% | 1.99% | 20.32% | 7.73% |
| 2026/01/23 | 22.29% | 1.96% | 20.33% | 7.73% |
| 2026/01/16 | 22.26% | 1.95% | 20.31% | 7.73% |
| 2026/01/02 | 22.22% | 1.93% | 20.29% | 7.73% |
| 2025/12/26 | 22.15% | 1.88% | 20.27% | 7.73% |
| 2025/12/19 | 22.07% | 2.01% | 20.06% | 7.73% |
| 2025/12/12 | 22.07% | 2.01% | 20.06% | 7.73% |
| 2025/12/05 | 22.07% | 2.02% | 20.05% | 7.73% |
| 2025/11/28 | 22.06% | 1.98% | 20.08% | 7.73% |
| 2025/11/21 | 22.06% | 1.92% | 20.14% | 7.73% |
| 2025/11/14 | 22.04% | 1.92% | 20.12% | 7.73% |
| 2025/11/07 | 22.03% | 1.79% | 20.24% | 7.73% |
| 2025/10/31 | 22.02% | 1.88% | 20.14% | 7.73% |
| 2025/10/23 | 22.01% | 1.87% | 20.14% | 7.73% |
| 2025/10/17 | 22.01% | 1.75% | 20.26% | 7.73% |
| 2025/10/09 | 22.00% | 1.84% | 20.16% | 7.73% |
| 2025/10/03 | 22.00% | 1.81% | 20.19% | 7.73% |
| 2025/09/26 | 22.00% | 1.81% | 20.19% | 7.73% |
| 2025/09/19 | 22.00% | 2.07% | 19.93% | 7.73% |
| 2025/09/12 | 22.00% | 1.80% | 20.20% | 7.73% |
| 2025/09/05 | 21.98% | 1.97% | 20.01% | 7.73% |
| 2025/08/29 | 21.98% | 2.15% | 19.83% | 7.73% |
| 2025/08/22 | 21.96% | 2.10% | 19.86% | 7.73% |
| 2025/08/15 | 21.12% | 2.03% | 19.09% | 7.73% |
| 2025/08/08 | 21.10% | 2.04% | 19.06% | 7.73% |
| 2025/08/01 | 21.87% | 2.07% | 19.80% | 7.73% |
| 2025/07/25 | 21.86% | 2.12% | 19.74% | 7.73% |