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 | |
|---|---|---|---|---|
| 2022-12-05 | -1,198 | 3.21% | +0 | -5,800 |
| 2022-12-02 | -6,146 | 3.35% | +0 | -7,939 |
| 2022-12-01 | -105 | 4.06% | +0 | -2,246 |
| 2022-11-30 | -537 | 3.94% | +0 | +9,342 |
| 2022-11-29 | -1,522 | 4.00% | +0 | -445 |
| 2022-11-28 | +645 | 4.17% | +0 | +55,049 |
| 2022-11-25 | -516 | 3.77% | +0 | +5,486 |
| 2022-11-24 | +1,201 | 3.73% | +0 | +48,132 |
| 2022-11-23 | +92 | 3.61% | +0 | +6,851 |
| 2022-11-22 | +1,320 | 3.60% | +0 | +19,327 |
| 2022-11-21 | +18,529 | 3.42% | +0 | +75,691 |
| 2022-11-18 | +2,153 | 1.51% | +0 | +76,661 |
| 2022-11-17 | +28 | 1.30% | +0 | +27,197 |
| 2022-11-16 | +133 | 1.29% | +0 | -2,390 |
| 2022-11-15 | +876 | 0.60% | +0 | +23,806 |
| 2022-11-14 | -903 | 0.45% | +0 | -20,463 |
| 2022-11-11 | -22 | 0.49% | +0 | +10,302 |
| 2022-11-10 | +1,316 | 0.50% | +0 | +28,233 |
| 2022-11-09 | +318 | 0.37% | +0 | +9,070 |
| 2022-11-08 | +221 | 0.33% | +0 | -4,114 |
| 2022-11-07 | -1,101 | 0.21% | +0 | -21,157 |
| 2022-11-04 | -290 | 0.32% | +0 | -4,687 |
| 2022-11-03 | -60 | 0.35% | +0 | -5,924 |
| 2022-11-02 | -621 | 0.36% | +0 | -31,855 |
| 2022-11-01 | +217 | 0.42% | +0 | +1,132 |
| 2022-10-31 | +312 | 0.40% | +0 | -1,485 |
| 2022-10-28 | -52 | 0.37% | +0 | -15,727 |
| 2022-10-27 | -54 | 0.37% | +0 | -30,618 |
| 2022-10-26 | -3,294 | 0.38% | +0 | -1,052 |
| 2022-10-25 | -1,016 | 0.71% | +0 | -628 |
| 2022-10-24 | +1,842 | 0.81% | +0 | -1,876 |
| 2022-10-21 | +1,496 | 0.62% | +0 | -1,794 |
| 2022-10-20 | +3,171 | 0.47% | +0 | -41,739 |
| 2022-10-19 | -4,309 | 0.16% | +0 | +16,436 |
| 2022-10-18 | +994 | 0.59% | +0 | +7,968 |
| 2022-10-17 | -184 | 0.49% | +0 | +47,603 |
| 2022-10-14 | -87 | 0.41% | +0 | -7,953 |
| 2022-10-13 | +1,485 | 0.40% | +0 | -2,986 |
| 2022-10-12 | -2,111 | 0.25% | +0 | -5,455 |
| 2022-10-11 | -6,386 | 0.13% | +0 | -44,216 |
| 2022-10-07 | -15,767 | 0.77% | +0 | -39,827 |
| 2022-10-06 | -11,125 | 2.35% | +0 | -12,896 |
| 2022-10-05 | +1,198 | 3.54% | +0 | -46,122 |
| 2022-10-04 | -6,119 | 3.52% | +0 | -19,955 |
| 2022-10-03 | -1,287 | 4.17% | +0 | +15 |
| 2022-09-30 | +617 | 4.30% | +0 | +6,057 |
| 2022-09-29 | +3,282 | 5.61% | +0 | -23,297 |
| 2022-09-28 | +2,378 | 5.27% | +0 | +4,491 |
| 2022-09-27 | +219 | 5.01% | +0 | +23,918 |
| 2022-09-26 | +10,021 | 4.92% | +0 | +53,415 |
| 2022-09-23 | +6,043 | 3.76% | +0 | +22,213 |
| 2022-09-22 | +11,132 | 3.16% | +0 | +13,067 |
| 2022-09-21 | +3,932 | 2.05% | +0 | +6,403 |
| 2022-09-20 | -256 | 1.65% | +0 | +5,482 |
| 2022-09-19 | +23 | 1.68% | +0 | +290 |
| 2022-09-16 | +158 | 1.68% | +0 | +30,998 |
| 2022-09-15 | +984 | 1.66% | +0 | -7,808 |
| 2022-09-14 | -347 | 1.56% | +0 | +567 |
| 2022-09-13 | -4,162 | 1.60% | +0 | -24,882 |
| 2022-09-12 | -105 | 2.01% | +0 | -21,421 |