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 | |
|---|---|---|---|---|
| 2022-09-30 | -73 | 42.79% | +108 | +137 |
| 2022-09-29 | -490 | 42.84% | +60 | +43 |
| 2022-09-28 | -2,522 | 42.97% | +596 | -39 |
| 2022-09-27 | +371 | 43.55% | +396 | -15 |
| 2022-09-26 | +162 | 43.49% | +108 | -106 |
| 2022-09-23 | +1,692 | 43.44% | +168 | +57 |
| 2022-09-22 | +287 | 43.02% | -10 | -5 |
| 2022-09-21 | -376 | 42.94% | +466 | -63 |
| 2022-09-20 | +1,073 | 43.02% | +1,241 | +141 |
| 2022-09-19 | +613 | 42.75% | +1 | +44 |
| 2022-09-16 | +1,071 | 42.58% | -131 | +6 |
| 2022-09-15 | +420 | 42.27% | +66 | -157 |
| 2022-09-14 | +1,172 | 42.19% | -654 | +97 |
| 2022-09-13 | -953 | 41.89% | -378 | -154 |
| 2022-09-12 | +506 | 42.16% | +1,508 | +201 |
| 2022-09-08 | -1,130 | 42.02% | +534 | -162 |
| 2022-09-07 | -1,119 | 42.32% | +486 | +145 |
| 2022-09-06 | -197 | 42.65% | +66 | +43 |
| 2022-09-05 | +55 | 42.73% | -414 | +14 |
| 2022-09-02 | -212 | 42.72% | -76 | -21 |
| 2022-09-01 | -299 | 42.73% | -50 | -61 |
| 2022-08-31 | +389 | 42.76% | -134 | -25 |
| 2022-08-30 | +730 | 42.70% | -1,256 | -35 |
| 2022-08-29 | +336 | 42.41% | -324 | -48 |
| 2022-08-26 | +1,064 | 42.02% | -672 | -203 |
| 2022-08-25 | -1,949 | 41.65% | -899 | +76 |
| 2022-08-24 | -219 | 42.20% | -83 | +53 |
| 2022-08-23 | +313 | 42.26% | +0 | -39 |
| 2022-08-22 | +1,843 | 42.17% | -389 | -116 |
| 2022-08-19 | -1,971 | 41.69% | -1,151 | +13 |
| 2022-08-18 | -357 | 42.20% | +0 | +40 |
| 2022-08-17 | -218 | 42.30% | -167 | +63 |
| 2022-08-16 | +623 | 42.40% | -444 | -5 |
| 2022-08-15 | +860 | 42.23% | +60 | +53 |
| 2022-08-12 | +1,960 | 42.05% | -67 | +20 |
| 2022-08-11 | +1,509 | 41.54% | -950 | -49 |
| 2022-08-10 | -871 | 41.37% | -3,778 | -443 |
| 2022-08-09 | +1,220 | 41.64% | +175 | +1 |
| 2022-08-08 | +595 | 41.30% | -272 | +561 |
| 2022-08-05 | -1,043 | 41.11% | -1,938 | -34 |
| 2022-08-04 | +3,406 | 41.38% | -1,780 | +15 |
| 2022-08-03 | +471 | 40.59% | -289 | -41 |
| 2022-08-02 | +1,327 | 40.45% | -551 | -50 |
| 2022-08-01 | +464 | 40.14% | -75 | -15 |
| 2022-07-29 | +9 | 40.03% | +228 | +42 |
| 2022-07-28 | +951 | 40.14% | +2,367 | -109 |
| 2022-07-27 | +624 | 39.98% | +1,469 | -79 |
| 2022-07-26 | +162 | 39.82% | +2,820 | -216 |
| 2022-07-25 | -3,371 | 39.78% | +3,278 | +523 |
| 2022-07-22 | +1,124 | 40.75% | -525 | -68 |
| 2022-07-21 | +2,166 | 40.51% | -1,351 | -46 |
| 2022-07-20 | -386 | 40.05% | -148 | -12 |
| 2022-07-19 | +681 | 40.21% | +1,490 | -133 |
| 2022-07-18 | +46 | 40.06% | +1,046 | +121 |
| 2022-07-15 | -710 | 40.03% | +739 | +8 |
| 2022-07-14 | +1,605 | 40.23% | +667 | +35 |
| 2022-07-13 | -2,291 | 39.79% | +1,027 | +98 |
| 2022-07-12 | +318 | 40.43% | +913 | -6 |
| 2022-07-11 | -3,224 | 40.33% | +840 | +169 |
| 2022-07-08 | +1,447 | 41.23% | +778 | +43 |