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 | +729 | 18.02% | +176 | +287 |
| 2022-09-29 | +768 | 18.02% | +124 | +295 |
| 2022-09-28 | +6,012 | 18.01% | +183 | +102 |
| 2022-09-27 | +179 | 17.97% | +211 | -87 |
| 2022-09-26 | +949 | 17.97% | +319 | -2 |
| 2022-09-23 | +97 | 17.96% | +130 | -7 |
| 2022-09-22 | -5,843 | 17.96% | +125 | -396 |
| 2022-09-21 | -641 | 18.00% | -40 | -476 |
| 2022-09-20 | +106 | 18.00% | +444 | +65 |
| 2022-09-19 | +531 | 17.99% | +262 | +9 |
| 2022-09-16 | +4,843 | 17.99% | +2,260 | -515 |
| 2022-09-15 | -170 | 17.96% | +66 | -328 |
| 2022-09-14 | -1,546 | 17.96% | +217 | -520 |
| 2022-09-13 | +1,768 | 17.97% | +143 | +46 |
| 2022-09-12 | +4,879 | 17.96% | +20 | +134 |
| 2022-09-08 | +1,602 | 17.93% | +137 | -230 |
| 2022-09-07 | -3,989 | 17.91% | +82 | -1,392 |
| 2022-09-06 | +3,294 | 17.94% | +148 | +42 |
| 2022-09-05 | +1,776 | 17.92% | +114 | +137 |
| 2022-09-02 | -2,113 | 17.91% | +158 | +49 |
| 2022-09-01 | -3,926 | 17.92% | +46 | -2,983 |
| 2022-08-31 | +2,307 | 17.95% | +62 | +213 |
| 2022-08-30 | -869 | 17.93% | +272 | -122 |
| 2022-08-29 | -1,830 | 17.94% | +124 | -963 |
| 2022-08-26 | -254 | 17.71% | +234 | -35 |
| 2022-08-25 | +1,040 | 17.72% | +50 | +287 |
| 2022-08-24 | -675 | 17.71% | +18 | +18 |
| 2022-08-23 | -2,925 | 17.71% | +337 | -30 |
| 2022-08-22 | +1,780 | 17.73% | +230 | +12 |
| 2022-08-19 | +363 | 17.73% | +67 | +142 |
| 2022-08-18 | +673 | 17.72% | +115 | -72 |
| 2022-08-17 | +2,220 | 17.72% | -508 | -724 |
| 2022-08-16 | +2,190 | 17.70% | +179 | -92 |
| 2022-08-15 | +5,513 | 17.68% | +161 | -186 |
| 2022-08-12 | +6,913 | 17.64% | +84 | -169 |
| 2022-08-11 | +7,243 | 17.58% | +90 | -6,608 |
| 2022-08-10 | -723 | 17.43% | +777 | +4,134 |
| 2022-08-09 | +1,915 | 17.43% | +96 | +3,216 |
| 2022-08-08 | +2,062 | 17.42% | +98 | +23 |
| 2022-08-05 | +3,452 | 17.41% | +17 | +239 |
| 2022-08-04 | -2,451 | 17.38% | +30 | -417 |
| 2022-08-03 | -497 | 17.40% | +76 | -46 |
| 2022-08-02 | -888 | 17.41% | +167 | -55 |
| 2022-08-01 | +976 | 17.42% | +488 | -25 |
| 2022-07-29 | -2,279 | 17.41% | +158 | -51 |
| 2022-07-28 | +404 | 17.42% | +178 | +206 |
| 2022-07-27 | +5,482 | 17.42% | +77 | +47 |
| 2022-07-26 | -1,869 | 17.38% | +291 | -3 |
| 2022-07-25 | -37 | 17.39% | +200 | +127 |
| 2022-07-22 | -239 | 17.40% | +20 | -66 |
| 2022-07-21 | +2,282 | 17.40% | +37 | -8 |
| 2022-07-20 | -1,909 | 17.38% | +30 | +31 |
| 2022-07-19 | +489 | 17.41% | +91 | +40 |
| 2022-07-18 | +213 | 17.41% | +24 | +149 |
| 2022-07-15 | -7,545 | 17.41% | -171 | -538 |
| 2022-07-14 | -1,740 | 17.46% | +0 | -6 |
| 2022-07-13 | -1,469 | 17.47% | +18 | +904 |
| 2022-07-12 | -3,280 | 17.48% | +8 | -453 |
| 2022-07-11 | -2,235 | 17.51% | +6 | -122 |
| 2022-07-08 | -1,574 | 17.51% | +22 | +68 |