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？
商之器 (8409)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 |
|---|
| 2026/08/21 | 48.62% | 0.11% | 48.51% | 21.35% |
| 2026/08/14 | 48.59% | 0.11% | 48.48% | 21.35% |
| 2026/08/07 | 48.58% | 0.11% | 48.47% | 21.35% |
| 2026/07/31 | 48.57% | 0.10% | 48.47% | 21.35% |
| 2026/07/24 | 48.57% | 0.11% | 48.46% | 21.35% |
| 2026/07/17 | 48.54% | 0.12% | 48.42% | 21.35% |
| 2026/07/09 | 48.52% | 0.13% | 48.39% | 21.35% |
| 2026/07/03 | 48.49% | 0.13% | 48.36% | 21.35% |
| 2026/06/26 | 48.47% | 0.13% | 48.34% | 21.35% |
| 2026/06/18 | 48.44% | 0.13% | 48.31% | 21.35% |
| 2026/06/12 | 48.44% | 0.13% | 48.31% | 21.35% |
| 2026/06/05 | 48.41% | 0.12% | 48.29% | 21.35% |
| 2026/05/29 | 48.35% | 0.12% | 48.23% | 21.35% |
| 2026/05/22 | 48.24% | 0.12% | 48.12% | 21.35% |
| 2026/05/15 | 48.13% | 0.12% | 48.01% | 21.35% |
| 2026/05/08 | 48.07% | 0.12% | 47.95% | 21.35% |
| 2026/04/30 | 47.98% | 0.10% | 47.88% | 21.35% |
| 2026/04/24 | 47.92% | 0.10% | 47.82% | 21.35% |
| 2026/04/17 | 47.80% | 0.07% | 47.73% | 21.35% |
| 2026/04/10 | 47.69% | 0.07% | 47.62% | 21.35% |
| 2026/04/02 | 47.47% | 0.07% | 47.40% | 21.35% |
| 2026/03/20 | 47.41% | 0.07% | 47.34% | 21.35% |
| 2026/03/13 | 46.08% | 0.06% | 46.02% | 21.35% |
| 2026/03/06 | 46.01% | 0.06% | 45.95% | 21.35% |
| 2026/02/26 | 46.00% | 0.08% | 45.92% | 21.35% |
| 2026/02/13 | 45.97% | 0.08% | 45.89% | 21.35% |
| 2026/02/06 | 45.97% | 0.07% | 45.90% | 21.35% |
| 2026/01/30 | 45.96% | 0.09% | 45.87% | 21.35% |
| 2026/01/23 | 45.96% | 0.10% | 45.86% | 21.35% |
| 2026/01/16 | 45.96% | 0.10% | 45.86% | 21.35% |
| 2026/01/02 | 45.87% | 0.09% | 45.78% | 21.35% |
| 2025/12/26 | 45.86% | 0.09% | 45.77% | 21.35% |
| 2025/12/19 | 45.83% | 0.08% | 45.75% | 21.35% |
| 2025/12/12 | 45.82% | 0.10% | 45.72% | 21.35% |
| 2025/12/05 | 45.80% | 0.10% | 45.70% | 21.35% |
| 2025/11/28 | 45.79% | 0.10% | 45.69% | 21.35% |