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？
南港 (2101)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 |
|---|
| 2026/05/22 | 64.27% | 5.33% | 58.94% | 4.59% |
| 2026/05/15 | 64.65% | 5.05% | 59.60% | 4.59% |
| 2026/05/08 | 64.24% | 5.00% | 59.24% | 4.59% |
| 2026/04/30 | 64.17% | 4.86% | 59.31% | 4.59% |
| 2026/04/24 | 64.10% | 4.72% | 59.38% | 4.59% |
| 2026/04/17 | 64.06% | 4.71% | 59.35% | 4.59% |
| 2026/04/10 | 64.05% | 4.75% | 59.30% | 4.59% |
| 2026/04/02 | 64.10% | 4.78% | 59.32% | 4.59% |
| 2026/03/27 | 64.00% | 4.32% | 59.68% | 4.59% |
| 2026/03/20 | 64.20% | 4.80% | 59.40% | 4.59% |
| 2026/03/13 | 64.10% | 4.86% | 59.24% | 4.59% |
| 2026/03/06 | 64.36% | 5.20% | 59.16% | 4.59% |
| 2026/02/26 | 64.24% | 5.42% | 58.82% | 4.59% |
| 2026/02/13 | 63.97% | 5.49% | 58.48% | 4.59% |
| 2026/02/06 | 64.10% | 5.41% | 58.69% | 4.59% |
| 2026/01/30 | 63.94% | 5.31% | 58.63% | 4.59% |
| 2026/01/23 | 64.02% | 5.58% | 58.44% | 4.59% |
| 2026/01/16 | 64.01% | 5.55% | 58.46% | 4.59% |
| 2026/01/09 | 63.94% | 5.44% | 58.50% | 4.59% |
| 2026/01/02 | 63.79% | 5.47% | 58.32% | 4.59% |
| 2025/12/26 | 63.86% | 5.96% | 57.90% | 4.59% |
| 2025/12/19 | 63.82% | 6.02% | 57.80% | 4.59% |
| 2025/12/12 | 63.81% | 6.01% | 57.80% | 4.59% |
| 2025/12/05 | 63.79% | 6.01% | 57.78% | 4.59% |
| 2025/11/28 | 63.88% | 6.04% | 57.84% | 4.59% |
| 2025/11/21 | 63.66% | 5.96% | 57.70% | 4.59% |
| 2025/11/14 | 63.42% | 5.67% | 57.75% | 4.59% |
| 2025/11/07 | 63.39% | 5.71% | 57.68% | 4.59% |
| 2025/10/31 | 63.30% | 5.84% | 57.46% | 4.59% |
| 2025/10/23 | 63.62% | 6.07% | 57.55% | 4.59% |
| 2025/10/17 | 63.53% | 6.22% | 57.31% | 4.59% |
| 2025/10/09 | 63.66% | 6.19% | 57.47% | 4.59% |
| 2025/10/03 | 63.68% | 6.10% | 57.58% | 4.59% |
| 2025/09/26 | 63.82% | 6.24% | 57.58% | 4.59% |
| 2025/09/19 | 63.82% | 6.44% | 57.38% | 4.59% |
| 2025/09/12 | 100.00% | 6.54% | 93.46% | 4.59% |