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？
信紘科 (6667)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 |
|---|
| 2026/01/30 | 50.26% | 5.45% | 44.81% | 13.71% |
| 2026/01/23 | 51.11% | 5.75% | 45.36% | 13.71% |
| 2026/01/16 | 51.32% | 5.96% | 45.36% | 13.71% |
| 2026/01/02 | 52.30% | 7.64% | 44.66% | 13.71% |
| 2025/12/19 | 51.34% | 7.62% | 43.72% | 13.71% |
| 2025/12/12 | 50.27% | 6.23% | 44.04% | 13.71% |
| 2025/12/05 | 50.28% | 3.70% | 46.58% | 13.71% |
| 2025/11/28 | 50.26% | 3.08% | 47.18% | 13.71% |
| 2025/11/21 | 50.26% | 2.89% | 47.37% | 13.71% |
| 2025/11/14 | 50.25% | 2.92% | 47.33% | 13.71% |
| 2025/11/07 | 50.15% | 3.60% | 46.55% | 13.71% |
| 2025/10/31 | 50.14% | 4.13% | 46.01% | 13.71% |
| 2025/10/23 | 50.08% | 3.51% | 46.57% | 13.71% |
| 2025/10/17 | 50.01% | 3.72% | 46.29% | 13.71% |
| 2025/10/09 | 50.07% | 3.59% | 46.48% | 13.71% |
| 2025/10/03 | 51.87% | 3.99% | 47.88% | 13.71% |
| 2025/09/26 | 51.89% | 4.17% | 47.72% | 13.71% |
| 2025/09/19 | 49.81% | 3.51% | 46.30% | 13.71% |
| 2025/09/12 | 50.79% | 4.12% | 46.67% | 13.71% |
| 2025/09/05 | 51.18% | 6.42% | 44.76% | 13.71% |
| 2025/08/29 | 53.03% | 8.90% | 44.13% | 14.63% |
| 2025/08/22 | 54.67% | 9.00% | 45.67% | 14.63% |
| 2025/08/15 | 54.62% | 9.72% | 44.90% | 14.63% |
| 2025/08/08 | 54.32% | 12.49% | 41.83% | 14.63% |
| 2025/08/01 | 52.07% | 7.59% | 44.48% | 14.63% |
| 2025/07/25 | 54.94% | 6.64% | 48.30% | 14.63% |
| 2025/07/18 | 56.27% | 6.71% | 49.56% | 14.63% |
| 2025/07/11 | 54.73% | 7.89% | 46.84% | 14.63% |
| 2025/07/04 | 57.71% | 8.73% | 48.98% | 14.63% |
| 2025/06/27 | 52.30% | 3.70% | 48.60% | 14.63% |
| 2025/06/20 | 53.15% | 5.39% | 47.76% | 14.63% |
| 2025/06/13 | 52.21% | 4.33% | 47.88% | 14.63% |
| 2025/06/06 | 52.21% | 2.81% | 49.40% | 14.63% |
| 2025/05/29 | 53.21% | 3.21% | 50.00% | 14.63% |
| 2025/05/23 | 51.97% | 3.59% | 48.38% | 14.63% |
| 2025/05/16 | 52.99% | 3.91% | 49.08% | 14.63% |