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？
榮成 (1909)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 |
|---|
| 2026/02/13 | 66.39% | 9.12% | 57.27% | 36.86% |
| 2026/02/06 | 66.26% | 9.09% | 57.17% | 36.86% |
| 2026/01/30 | 66.43% | 9.14% | 57.29% | 36.86% |
| 2026/01/23 | 66.34% | 9.03% | 57.31% | 36.86% |
| 2026/01/16 | 66.49% | 9.19% | 57.30% | 36.86% |
| 2026/01/09 | 66.33% | 9.22% | 57.11% | 36.86% |
| 2026/01/02 | 66.57% | 9.38% | 57.19% | 36.86% |
| 2025/12/26 | 66.73% | 9.60% | 57.13% | 36.86% |
| 2025/12/19 | 66.91% | 9.58% | 57.33% | 36.86% |
| 2025/12/12 | 67.12% | 9.69% | 57.43% | 36.86% |
| 2025/12/05 | 67.15% | 9.64% | 57.51% | 36.86% |
| 2025/11/28 | 67.11% | 9.84% | 57.27% | 36.86% |
| 2025/11/21 | 66.69% | 9.52% | 57.17% | 36.86% |
| 2025/11/14 | 66.18% | 9.50% | 56.68% | 36.86% |
| 2025/11/07 | 66.07% | 9.10% | 56.97% | 36.86% |
| 2025/10/31 | 66.18% | 9.14% | 57.04% | 36.86% |
| 2025/10/23 | 66.20% | 9.52% | 56.68% | 36.86% |
| 2025/10/17 | 66.20% | 9.49% | 56.71% | 36.86% |
| 2025/10/09 | 66.15% | 9.56% | 56.59% | 36.86% |
| 2025/10/03 | 66.16% | 9.56% | 56.60% | 36.86% |
| 2025/09/26 | 66.33% | 9.73% | 56.60% | 36.86% |
| 2025/09/19 | 66.18% | 9.60% | 56.58% | 36.86% |
| 2025/09/12 | 66.30% | 9.84% | 56.46% | 36.86% |
| 2025/09/05 | 66.26% | 9.80% | 56.46% | 36.86% |
| 2025/08/29 | 66.06% | 9.73% | 56.33% | 36.86% |
| 2025/08/22 | 66.16% | 9.82% | 56.34% | 36.86% |
| 2025/08/15 | 66.07% | 9.79% | 56.28% | 36.86% |
| 2025/08/08 | 65.79% | 9.58% | 56.21% | 36.86% |
| 2025/08/01 | 65.95% | 9.60% | 56.35% | 36.86% |
| 2025/07/25 | 65.77% | 9.76% | 56.01% | 36.86% |
| 2025/07/18 | 65.82% | 9.76% | 56.06% | 36.86% |
| 2025/07/11 | 65.78% | 9.85% | 55.93% | 36.86% |
| 2025/07/04 | 65.72% | 9.90% | 55.82% | 36.86% |
| 2025/06/27 | 65.62% | 9.87% | 55.75% | 36.86% |
| 2025/06/20 | 65.55% | 9.85% | 55.70% | 36.86% |
| 2025/06/13 | 65.60% | 9.95% | 55.65% | 36.86% |