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 | |
|---|---|---|---|---|
| 2023-03-28 | +11,960 | 26.07% | -5,969 | -895 |
| 2023-03-27 | -799 | 25.97% | -457 | -853 |
| 2023-03-24 | +15,100 | 26.06% | -11,712 | +2,732 |
| 2023-03-23 | -14,006 | 25.90% | -19,154 | -1,720 |
| 2023-03-22 | -12,601 | 26.04% | -235 | -911 |
| 2023-03-21 | +3,045 | 26.22% | -3,724 | +716 |
| 2023-03-20 | -9,210 | 26.22% | -2,638 | -1,160 |
| 2023-03-17 | -19,908 | 26.32% | +30,020 | +4,060 |
| 2023-03-16 | +2,868 | 26.54% | -1,848 | +895 |
| 2023-03-15 | -3,741 | 26.49% | -1,510 | -2,841 |
| 2023-03-14 | -13,936 | 26.52% | -101 | -4,842 |
| 2023-03-13 | +4,556 | 26.70% | -1,605 | -1,158 |
| 2023-03-10 | -1,509 | 26.64% | -1,521 | -3,368 |
| 2023-03-09 | -40,899 | 26.64% | -311 | -2,692 |
| 2023-03-08 | +2,347 | 26.94% | +4 | -1,115 |
| 2023-03-07 | -31,394 | 26.91% | +13,231 | -5,237 |
| 2023-03-06 | -13,227 | 27.19% | +22,020 | +7,361 |
| 2023-03-03 | +14,809 | 27.33% | +12,663 | +9,765 |
| 2023-03-02 | -11,588 | 27.16% | +4 | -958 |
| 2023-03-01 | -15,383 | 27.28% | +4,319 | -1,285 |
| 2023-02-24 | +16,708 | 27.44% | -107 | -102 |
| 2023-02-23 | -42,217 | 27.26% | +867 | -1,931 |
| 2023-02-22 | +10,730 | 27.70% | +6,454 | +2,887 |
| 2023-02-21 | +33,585 | 0.00% | +13,189 | -4,512 |
| 2023-02-20 | -6,824 | 27.24% | +38,697 | +3,859 |
| 2023-02-17 | +47,498 | 27.31% | +20,006 | +4,218 |
| 2023-02-16 | +37,484 | 26.81% | +5,283 | +3,641 |
| 2023-02-15 | +42,105 | 26.42% | +13,194 | -658 |
| 2023-02-14 | +24,901 | 25.98% | +0 | +1,614 |
| 2023-02-13 | -10,768 | 25.72% | -21 | -3,760 |
| 2023-02-10 | +7,288 | 25.83% | -1 | -3,899 |
| 2023-02-09 | -9,941 | 25.74% | +387 | -3,751 |
| 2023-02-08 | +43,376 | 25.86% | +1,165 | +10,980 |
| 2023-02-07 | +11,729 | 25.38% | +0 | +3,952 |
| 2023-02-06 | +10,408 | 25.25% | -20 | +322 |
| 2023-02-03 | -5,181 | 25.15% | -674 | +1,436 |
| 2023-02-02 | -4,972 | 25.20% | +10 | +324 |
| 2023-02-01 | -6,745 | 25.24% | -1,000 | -2,700 |
| 2023-01-31 | +19,808 | 25.30% | -2,450 | +1,720 |
| 2023-01-30 | +37,225 | 25.09% | +43 | +2,157 |
| 2023-01-17 | -9,453 | 24.71% | -2,547 | -331 |
| 2023-01-16 | +6,594 | 24.84% | -10 | -213 |
| 2023-01-13 | +1,367 | 24.77% | -5 | -313 |
| 2023-01-12 | -4,780 | 24.76% | -996 | -759 |
| 2023-01-11 | +6,779 | 24.85% | +0 | -98 |
| 2023-01-10 | +10,280 | 24.83% | -8 | -87 |
| 2023-01-09 | -2,483 | 24.87% | +507 | -1,054 |
| 2023-01-06 | +17,901 | 24.90% | +236 | +2,492 |
| 2023-01-05 | +11,903 | 24.72% | +0 | -779 |
| 2023-01-04 | +1,695 | 24.59% | +11 | +905 |
| 2023-01-03 | +49 | 24.57% | +10 | +853 |
| 2022-12-30 | -9,226 | 24.61% | +0 | -134 |
| 2022-12-29 | -501 | 24.70% | -307 | +11 |
| 2022-12-28 | -7,917 | 24.69% | +10 | -1,294 |
| 2022-12-27 | +1,117 | 24.78% | +5 | +1,047 |
| 2022-12-26 | +312 | 24.76% | +3 | -405 |
| 2022-12-23 | -3,738 | 24.76% | -1 | +457 |
| 2022-12-22 | -1,315 | 24.81% | -450 | +587 |
| 2022-12-21 | -18,753 | 24.80% | +0 | +735 |
| 2022-12-20 | -20,332 | 24.97% | +19 | -1,052 |