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。
| 外資 | 外資持股比例 | 投信 | 自營商(自行) | 自營商(避險) | |
|---|---|---|---|---|---|
| 2023-09-28 | -11,429 | 22.06% | -1,812 | -564 | -38 |
| 2023-09-27 | -3,599 | 22.36% | +9 | -357 | +119 |
| 2023-09-26 | -5,050 | 22.45% | +177 | -258 | -27 |
| 2023-09-25 | -2,264 | 22.58% | -9 | -162 | -105 |
| 2023-09-22 | -3,078 | 22.63% | +38 | -7 | +275 |
| 2023-09-21 | -4,250 | 22.56% | -30 | +61 | +105 |
| 2023-09-20 | -6,397 | 22.69% | -303 | +529 | -1,215 |
| 2023-09-19 | -1,103 | 22.82% | +2,656 | +168 | +411 |
| 2023-09-18 | -6,692 | 22.78% | -109 | -612 | -1,018 |
| 2023-09-15 | +8,812 | 22.92% | +601 | +1,261 | +2,544 |
| 2023-09-14 | +3,630 | 22.70% | -31 | +149 | +549 |
| 2023-09-13 | -538 | 22.66% | +15 | +22 | -96 |
| 2023-09-12 | +2,658 | 22.68% | +5 | +170 | +327 |
| 2023-09-11 | -3,107 | 22.62% | +2 | +43 | +58 |
| 2023-09-08 | -2,351 | 22.68% | +37 | -175 | -14 |
| 2023-09-07 | +2,779 | 22.73% | -83 | +155 | +344 |
| 2023-09-06 | -1,711 | 22.73% | +56 | +32 | +44 |
| 2023-09-05 | -2,471 | 22.80% | -24 | -438 | -303 |
| 2023-09-04 | -1,954 | 22.84% | +2 | +95 | +143 |
| 2023-09-01 | +5,557 | 22.88% | +1,557 | +84 | +531 |
| 2023-08-31 | +669 | 22.74% | +1,103 | -227 | +127 |
| 2023-08-30 | -1,244 | 22.73% | +50 | +178 | -143 |
| 2023-08-29 | -1,108 | 22.75% | +46 | +133 | +516 |
| 2023-08-28 | -4,120 | 22.78% | -7 | -45 | -113 |
| 2023-08-25 | -4,072 | 22.89% | +36 | -541 | -85 |
| 2023-08-24 | +4,420 | 23.00% | +750 | -74 | +215 |
| 2023-08-23 | +1,668 | 22.88% | +1,507 | +858 | +122 |
| 2023-08-22 | +35 | 22.83% | +74 | -6 | -62 |
| 2023-08-21 | -1,861 | 22.84% | +106 | +168 | -5 |
| 2023-08-18 | -3,563 | 22.87% | +281 | -148 | -38 |
| 2023-08-17 | +764 | 22.97% | +333 | +476 | +59 |
| 2023-08-16 | +1,896 | 22.95% | +635 | -481 | -137 |
| 2023-08-15 | +4,459 | 22.99% | -96 | +558 | +103 |
| 2023-08-14 | -8,168 | 22.87% | +883 | -502 | -105 |
| 2023-08-11 | -3,928 | 23.06% | +579 | -65 | -62 |
| 2023-08-10 | -4,462 | 23.16% | +697 | +194 | -169 |
| 2023-08-09 | -1,306 | 23.28% | +606 | +198 | -135 |
| 2023-08-08 | -8,176 | 23.34% | +898 | -392 | -217 |
| 2023-08-07 | +4,463 | 23.54% | +581 | +188 | +194 |
| 2023-08-04 | -45,716 | 23.41% | +1,545 | -163 | -150 |
| 2023-08-02 | -11,302 | 24.43% | +696 | -558 | -382 |
| 2023-08-01 | -11,972 | 24.71% | +16 | -499 | -933 |
| 2023-07-31 | +28,137 | 25.01% | +647 | +975 | +650 |
| 2023-07-28 | +5,681 | 24.30% | +174 | -182 | +125 |
| 2023-07-27 | +9,377 | 24.16% | +41 | +810 | +1,201 |
| 2023-07-26 | -5,702 | 23.92% | +18 | -175 | -91 |
| 2023-07-25 | -152 | 24.06% | -497 | -16 | +53 |
| 2023-07-24 | +458 | 24.18% | +911 | -69 | -110 |
| 2023-07-21 | -4,726 | 24.18% | -595 | +556 | +210 |
| 2023-07-20 | -440 | 24.30% | +245 | +15 | +42 |
| 2023-07-19 | +1,428 | 24.35% | -2,225 | +113 | -424 |
| 2023-07-18 | -3,605 | 24.34% | -46 | -302 | -886 |
| 2023-07-17 | +7,711 | 24.42% | -220 | -36 | +667 |
| 2023-07-14 | -6,396 | 24.24% | -459 | -237 | -1,263 |
| 2023-07-13 | +27,356 | 24.39% | -463 | +54 | +664 |
| 2023-07-12 | +3,152 | 23.70% | +5 | -160 | +25 |
| 2023-07-11 | +7,589 | 23.61% | -54 | +46 | +305 |
| 2023-07-10 | +4,512 | 23.41% | -10 | +95 | +48 |
| 2023-07-07 | -9,834 | 23.30% | +14 | -255 | -94 |
| 2023-07-06 | +337 | 23.61% | -1,454 | -166 | +3 |