三大法人-簡介
- 三大法人指外資、投信和自營商，而他們的資金龐大，對於股價具有影響力，且買賣前都已經過專業的研究和分析，因此其動向成了重要的參考指標。
- 外資:泛指台灣以外的外國機構投資者，當然也有國人透過海外公司回來投資的假外資。
- 投信:指國內的基金公司，而投信買賣一檔股票是經過研究分析後的決策，因此具有參考性，且投信受金管會嚴格管控，因此不會有假投信。
- 自營商:為證券公司，用自己的錢投資股市。
三大法人
| 外資 | 外資持股比例 | 投信 | 自營商 | |
|---|---|---|---|---|
| 2023-01-31 | -29,000 | 25.15% | +12 | -226 |
| 2023-01-30 | -1,225 | 25.37% | -234 | +376 |
| 2023-01-17 | +4,188 | 25.38% | -1,947 | -86 |
| 2023-01-16 | +6,301 | 25.33% | +0 | +61 |
| 2023-01-13 | +1,097 | 25.28% | +1 | +73 |
| 2023-01-12 | -5,447 | 25.28% | +191 | +21 |
| 2023-01-11 | -4,385 | 25.31% | +33 | +441 |
| 2023-01-10 | +5,877 | 25.34% | +12 | +52 |
| 2023-01-09 | +16,137 | 25.30% | +1,442 | +111 |
| 2023-01-06 | +4,154 | 25.15% | +138 | +213 |
| 2023-01-05 | +8,744 | 25.12% | +213 | -196 |
| 2023-01-04 | +2,378 | 25.06% | +282 | +187 |
| 2023-01-03 | -3,574 | 25.04% | +3,137 | -125 |
| 2022-12-30 | +6,586 | 25.06% | +3,355 | +249 |
| 2022-12-28 | +749 | 25.05% | +665 | -722 |
| 2022-12-27 | +4,208 | 25.05% | +27 | +52 |
| 2022-12-26 | +2,449 | 25.01% | +382 | -108 |
| 2022-12-23 | -1,372 | 25.00% | +43 | -538 |
| 2022-12-22 | +2,139 | 25.01% | +0 | +131 |
| 2022-12-21 | -532 | 24.99% | +1,880 | -812 |
| 2022-12-20 | +3,186 | 24.99% | +945 | -381 |
| 2022-12-19 | +1,292 | 24.96% | +289 | -240 |
| 2022-12-16 | -2,179 | 24.95% | +1,331 | -743 |
| 2022-12-15 | +377 | 24.98% | +1 | -245 |
| 2022-12-14 | +2,609 | 24.98% | -3 | +484 |
| 2022-12-13 | -7,062 | 24.96% | +280 | -9 |
| 2022-12-12 | +2,365 | 25.02% | +523 | -57 |
| 2022-12-09 | +1,739 | 25.00% | +0 | +6 |
| 2022-12-08 | +1,731 | 24.98% | +365 | -74 |
| 2022-12-07 | +6,281 | 25.02% | +0 | -3 |
| 2022-12-06 | -358 | 24.98% | -794 | -102 |
| 2022-12-05 | +2,096 | 24.99% | -2,659 | -127 |
| 2022-12-02 | -4,573 | 24.97% | -1,818 | -546 |
| 2022-12-01 | +337 | 25.05% | -1,675 | -554 |
| 2022-11-30 | +8,005 | 25.05% | -2,114 | -14 |
| 2022-11-29 | +8,669 | 24.99% | -1,441 | +24 |
| 2022-11-28 | +646 | 24.92% | -1,392 | -399 |
| 2022-11-25 | +7,252 | 24.92% | -1,458 | -23 |
| 2022-11-24 | +2,546 | 24.86% | -1,312 | +150 |
| 2022-11-23 | -709 | 24.85% | -1,135 | +204 |
| 2022-11-22 | +2,814 | 24.86% | -1,715 | +69 |
| 2022-11-21 | +879 | 24.83% | +10 | +108 |
| 2022-11-18 | -2,214 | 24.83% | -263 | +51 |
| 2022-11-17 | -877 | 24.84% | -1,491 | +56 |
| 2022-11-16 | +131 | 24.84% | -21 | -919 |
| 2022-11-15 | +4,744 | 24.84% | -564 | -554 |
| 2022-11-14 | +691 | 24.80% | -659 | -29 |
| 2022-11-11 | +9,525 | 24.80% | +12 | -81 |
| 2022-11-10 | +172 | 24.72% | +441 | +29 |
| 2022-11-09 | +3,864 | 24.72% | +56 | -52 |
| 2022-11-08 | +3,273 | 24.69% | +667 | +13 |
| 2022-11-07 | +1,708 | 24.66% | +333 | +20 |
| 2022-11-04 | +4,023 | 24.65% | +545 | +24 |
| 2022-11-03 | -2,696 | 24.54% | +734 | -8 |
| 2022-11-02 | -535 | 24.55% | +602 | +22 |
| 2022-11-01 | +2,413 | 24.55% | +142 | +653 |
| 2022-10-31 | +631 | 24.53% | +10 | +126 |
| 2022-10-28 | +1,400 | 24.53% | +241 | +42 |
| 2022-10-27 | -1,666 | 24.51% | -245 | +142 |
| 2022-10-26 | +1,707 | 24.52% | +84 | +1,365 |