三大法人說明
- 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 | |
|---|---|---|---|---|
| 2023-06-05 | +1,019 | 19.03% | +652 | -289 |
| 2023-06-02 | -7,326 | 18.98% | +395 | +1,058 |
| 2023-06-01 | +4,368 | 19.29% | -56 | +327 |
| 2023-05-31 | -400 | 19.09% | -51 | +669 |
| 2023-05-30 | +90 | 19.15% | +187 | -120 |
| 2023-05-29 | +4,460 | 19.16% | -309 | +1,084 |
| 2023-05-26 | +1,059 | 18.97% | -195 | -526 |
| 2023-05-25 | -2,331 | 18.95% | -32 | -1,015 |
| 2023-05-24 | +493 | 19.11% | -25 | +318 |
| 2023-05-23 | -1,164 | 19.08% | +25 | -94 |
| 2023-05-22 | +386 | 19.08% | +747 | +80 |
| 2023-05-19 | -1,554 | 19.09% | +1,118 | -1,323 |
| 2023-05-18 | +7,491 | 19.12% | +1,453 | +5,107 |
| 2023-05-17 | +680 | 18.77% | -4 | +2,087 |
| 2023-05-16 | -6,035 | 18.84% | -192 | +490 |
| 2023-05-15 | +934 | 19.12% | +105 | +1,152 |
| 2023-05-12 | -5,286 | 19.06% | +0 | +330 |
| 2023-05-11 | +4,807 | 19.28% | +1 | -1,351 |
| 2023-05-10 | +732 | 19.05% | +15 | -282 |
| 2023-05-09 | -7,091 | 19.13% | +1 | -604 |
| 2023-05-08 | +4,418 | 19.40% | +2,152 | +2,035 |
| 2023-05-05 | -5,007 | 19.13% | +1,002 | -683 |
| 2023-05-04 | +2,662 | 19.37% | +93 | -23 |
| 2023-05-03 | +134 | 19.28% | +1,624 | -390 |
| 2023-05-02 | +10,115 | 19.33% | +449 | +1,153 |
| 2023-04-28 | -630 | 18.89% | +252 | +17 |
| 2023-04-27 | +6,280 | 18.93% | -23 | +65 |
| 2023-04-26 | +2,120 | 18.65% | -366 | +329 |
| 2023-04-25 | -3,325 | 18.51% | +2,778 | -995 |
| 2023-04-24 | -724 | 18.69% | +173 | -215 |
| 2023-04-21 | +9,400 | 18.78% | +489 | -410 |
| 2023-04-20 | +1,008 | 18.39% | +1 | -443 |
| 2023-04-19 | +4,153 | 18.32% | +925 | +398 |
| 2023-04-18 | +206 | 18.09% | -89 | +161 |
| 2023-04-17 | -921 | 18.04% | -5 | -45 |
| 2023-04-14 | -2,740 | 18.06% | -2,135 | -262 |
| 2023-04-13 | -6,270 | 18.18% | +2,081 | -974 |
| 2023-04-12 | +3,938 | 18.41% | +1,946 | +679 |
| 2023-04-11 | -3,332 | 18.46% | +0 | +458 |
| 2023-04-10 | +3,266 | 18.58% | -5 | +541 |
| 2023-04-07 | +877 | 18.42% | +1,721 | -311 |
| 2023-04-06 | +337 | 18.34% | -1 | +293 |
| 2023-03-31 | +6,042 | 18.31% | -2,733 | +58 |
| 2023-03-30 | -422 | 17.95% | -154 | -85 |
| 2023-03-29 | +2,531 | 18.02% | +182 | -482 |
| 2023-03-28 | +5,752 | 17.81% | -2,140 | +429 |
| 2023-03-27 | -8,042 | 17.55% | -526 | +297 |
| 2023-03-24 | +7,800 | 17.97% | +602 | -379 |
| 2023-03-23 | +7,414 | 17.55% | +1,075 | +247 |
| 2023-03-22 | +1,186 | 17.20% | +2,838 | +1,125 |
| 2023-03-21 | -2,314 | 17.13% | +261 | +1,141 |
| 2023-03-20 | -838 | 17.22% | +0 | -19 |
| 2023-03-17 | -25 | 17.25% | -431 | +100 |
| 2023-03-16 | +2,348 | 17.24% | +2 | +153 |
| 2023-03-15 | -5,935 | 17.12% | +1,566 | -762 |
| 2023-03-14 | +1,199 | 17.40% | +3,080 | -396 |
| 2023-03-13 | -1,155 | 17.32% | +882 | -171 |
| 2023-03-10 | -4,350 | 17.35% | +155 | -279 |
| 2023-03-09 | -3,599 | 17.51% | +4,703 | -478 |
| 2023-03-08 | -8,487 | 17.67% | +1,719 | +784 |