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！
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正隆 (1904)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 | 65.00% | 9.07% | 55.93% | 13.79% |
| 2026/05/15 | 65.04% | 9.38% | 55.66% | 13.79% |
| 2026/05/08 | 64.57% | 8.69% | 55.88% | 13.79% |
| 2026/04/30 | 64.77% | 8.78% | 55.99% | 13.79% |
| 2026/04/24 | 64.73% | 8.79% | 55.94% | 13.79% |
| 2026/04/17 | 64.59% | 8.75% | 55.84% | 13.79% |
| 2026/04/10 | 64.48% | 8.78% | 55.70% | 13.79% |
| 2026/04/02 | 64.45% | 8.72% | 55.73% | 13.79% |
| 2026/03/27 | 64.88% | 8.81% | 56.07% | 13.79% |
| 2026/03/20 | 64.65% | 8.74% | 55.91% | 13.79% |
| 2026/03/13 | 64.63% | 8.65% | 55.98% | 13.79% |
| 2026/03/06 | 64.82% | 8.86% | 55.96% | 13.79% |
| 2026/02/26 | 64.99% | 8.82% | 56.17% | 13.79% |
| 2026/02/13 | 64.93% | 8.89% | 56.04% | 13.79% |
| 2026/02/06 | 64.79% | 8.71% | 56.08% | 13.79% |
| 2026/01/30 | 64.74% | 8.66% | 56.08% | 13.79% |
| 2026/01/23 | 64.76% | 8.65% | 56.11% | 13.79% |
| 2026/01/16 | 64.86% | 8.83% | 56.03% | 13.79% |
| 2026/01/09 | 64.69% | 8.75% | 55.94% | 13.79% |
| 2026/01/02 | 64.66% | 8.66% | 56.00% | 13.79% |
| 2025/12/26 | 64.73% | 8.64% | 56.09% | 13.79% |
| 2025/12/19 | 64.83% | 8.72% | 56.11% | 13.79% |
| 2025/12/12 | 64.81% | 8.82% | 55.99% | 13.79% |
| 2025/12/05 | 64.91% | 8.89% | 56.02% | 13.79% |
| 2025/11/28 | 64.92% | 8.83% | 56.09% | 13.79% |
| 2025/11/21 | 64.92% | 8.80% | 56.12% | 13.79% |
| 2025/11/14 | 64.65% | 8.80% | 55.85% | 13.79% |
| 2025/11/07 | 64.50% | 8.45% | 56.05% | 13.79% |
| 2025/10/31 | 64.58% | 8.44% | 56.14% | 13.79% |
| 2025/10/23 | 64.58% | 8.49% | 56.09% | 13.79% |
| 2025/10/17 | 64.65% | 8.54% | 56.11% | 13.79% |
| 2025/10/09 | 64.61% | 8.55% | 56.06% | 13.79% |
| 2025/10/03 | 64.57% | 8.48% | 56.09% | 13.79% |
| 2025/09/26 | 64.56% | 8.54% | 56.02% | 13.79% |
| 2025/09/19 | 64.59% | 8.59% | 56.00% | 13.79% |
| 2025/09/12 | 64.51% | 8.58% | 55.93% | 13.79% |