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 | -650 | 19.72% | +168 | +17 | -11 |
| 2023-09-27 | -664 | 19.77% | +141 | +97 | +9 |
| 2023-09-26 | -610 | 19.86% | +175 | -71 | -34 |
| 2023-09-25 | -649 | 19.98% | +218 | +39 | -14 |
| 2023-09-22 | -60 | 20.08% | +203 | +63 | +18 |
| 2023-09-21 | -1,576 | 20.12% | -9 | +127 | +43 |
| 2023-09-20 | -458 | 20.39% | +336 | -368 | -161 |
| 2023-09-19 | -816 | 20.52% | +264 | -127 | -29 |
| 2023-09-18 | -11 | 20.67% | +284 | +15 | -22 |
| 2023-09-15 | +217 | 20.76% | +342 | +42 | -66 |
| 2023-09-14 | +409 | 20.71% | +1,675 | +116 | +174 |
| 2023-09-13 | -621 | 20.58% | +321 | +10 | -59 |
| 2023-09-12 | +369 | 20.66% | +529 | +42 | +39 |
| 2023-09-11 | +324 | 20.59% | +220 | +3 | +4 |
| 2023-09-08 | -488 | 20.54% | +304 | -168 | -23 |
| 2023-09-07 | +140 | 20.72% | -133 | +80 | +39 |
| 2023-09-06 | -191 | 20.71% | +338 | +22 | +13 |
| 2023-09-05 | -38 | 20.75% | -239 | 0 | -21 |
| 2023-09-04 | -267 | 20.72% | +132 | -5 | -18 |
| 2023-09-01 | +321 | 20.73% | +138 | +21 | -36 |
| 2023-08-31 | -335 | 20.67% | -227 | +0 | +46 |
| 2023-08-30 | +224 | 20.85% | +47 | +9 | 0 |
| 2023-08-29 | -319 | 20.81% | +162 | -6 | -9 |
| 2023-08-28 | -7 | 20.85% | +134 | +13 | +38 |
| 2023-08-25 | -502 | 20.84% | +115 | +3 | -20 |
| 2023-08-24 | -595 | 20.94% | -332 | -6 | -31 |
| 2023-08-23 | -278 | 21.00% | +53 | +11 | +19 |
| 2023-08-22 | -267 | 21.01% | +172 | -16 | -1 |
| 2023-08-21 | -147 | 21.12% | +160 | +1 | -25 |
| 2023-08-18 | -1,394 | 21.15% | +308 | +52 | +19 |
| 2023-08-17 | -416 | 21.42% | +235 | +78 | -3 |
| 2023-08-16 | -715 | 21.45% | +335 | +87 | +61 |
| 2023-08-15 | -831 | 21.71% | -44 | -46 | +46 |
| 2023-08-14 | -492 | 21.78% | +823 | -163 | -158 |
| 2023-08-11 | -1,238 | 21.86% | +405 | -32 | -37 |
| 2023-08-10 | -562 | 22.00% | +440 | +23 | -23 |
| 2023-08-09 | -1,077 | 22.11% | -574 | -7 | -61 |
| 2023-08-08 | -2,659 | 22.22% | +445 | -107 | -63 |
| 2023-08-07 | -692 | 22.51% | +349 | -51 | +89 |
| 2023-08-04 | +261 | 22.61% | +406 | 0 | +4 |
| 2023-08-02 | -1,410 | 22.54% | +41 | -7 | -177 |
| 2023-08-01 | -1,295 | 22.81% | -91 | -125 | -91 |
| 2023-07-31 | +1,432 | 22.96% | +100 | -45 | -24 |
| 2023-07-28 | +1,191 | 22.72% | +83 | -9 | -174 |
| 2023-07-27 | +1,420 | 22.51% | +11 | -106 | +204 |
| 2023-07-26 | -660 | 22.27% | +12 | -655 | -111 |
| 2023-07-25 | -867 | 22.38% | -246 | -279 | -326 |
| 2023-07-24 | -2,235 | 22.74% | +1,628 | +725 | +424 |
| 2023-07-21 | -724 | 22.99% | +2,278 | -73 | +18 |
| 2023-07-20 | -862 | 23.12% | +2,179 | +86 | +77 |
| 2023-07-19 | +672 | 23.23% | +1,942 | +170 | -162 |
| 2023-07-18 | -1,143 | 23.08% | +2,164 | -76 | +47 |
| 2023-07-17 | -1,626 | 23.27% | +811 | -66 | -215 |
| 2023-07-14 | +561 | 23.55% | +858 | +53 | +168 |
| 2023-07-13 | -2,302 | 23.45% | +908 | +154 | -53 |
| 2023-07-12 | +1,937 | 23.85% | +580 | +905 | +766 |
| 2023-07-11 | +790 | 23.51% | +280 | +103 | +29 |
| 2023-07-10 | +288 | 23.39% | +131 | -3 | +13 |
| 2023-07-07 | -336 | 23.34% | -2 | -79 | -54 |
| 2023-07-06 | -524 | 23.39% | +77 | -113 | +49 |