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 | -11,719 | 71.30% | -542 | +819 |
| 2022-09-29 | -7,730 | 71.35% | +258 | +1,499 |
| 2022-09-28 | -4,670 | 71.38% | +239 | +455 |
| 2022-09-27 | -5,432 | 71.40% | +387 | +1,444 |
| 2022-09-26 | -5,056 | 71.42% | +920 | +267 |
| 2022-09-23 | -10,978 | 71.44% | +108 | +1,392 |
| 2022-09-22 | -11,193 | 71.48% | +86 | -86 |
| 2022-09-21 | -4,313 | 71.52% | +167 | +1,504 |
| 2022-09-20 | +1,109 | 71.53% | +340 | +475 |
| 2022-09-19 | -2,786 | 71.51% | +413 | +415 |
| 2022-09-16 | -4,994 | 71.53% | +405 | -489 |
| 2022-09-15 | -5,715 | 71.54% | -40 | -297 |
| 2022-09-14 | -10,513 | 71.56% | +582 | -257 |
| 2022-09-13 | +5,454 | 71.57% | -389 | +110 |
| 2022-09-12 | +2,241 | 71.54% | +25 | +673 |
| 2022-09-08 | -7,300 | 71.55% | +422 | +960 |
| 2022-09-07 | -14,110 | 71.58% | +164 | -2,441 |
| 2022-09-06 | -1,736 | 71.64% | +349 | +1,332 |
| 2022-09-05 | -475 | 71.64% | +223 | +466 |
| 2022-09-02 | -13,968 | 71.64% | +233 | +188 |
| 2022-09-01 | -18,602 | 71.70% | +158 | -5,153 |
| 2022-08-31 | +965 | 71.78% | +140 | +275 |
| 2022-08-30 | -13,630 | 71.77% | +244 | +473 |
| 2022-08-29 | -11,777 | 71.83% | -269 | -1,811 |
| 2022-08-26 | +42 | 71.87% | +77 | +149 |
| 2022-08-25 | -355 | 71.88% | -469 | +966 |
| 2022-08-24 | -5,571 | 71.88% | -388 | +72 |
| 2022-08-23 | -8,208 | 71.90% | +79 | +911 |
| 2022-08-22 | -9,166 | 71.93% | +234 | +980 |
| 2022-08-19 | -4,041 | 71.96% | +114 | +730 |
| 2022-08-18 | -7,955 | 71.98% | +227 | +863 |
| 2022-08-17 | -1,843 | 72.01% | +362 | +1,813 |
| 2022-08-16 | -524 | 72.02% | +1,200 | +913 |
| 2022-08-15 | +3,003 | 72.02% | +1,843 | +148 |
| 2022-08-12 | +5,029 | 72.01% | -31 | +139 |
| 2022-08-11 | +7,683 | 71.99% | +236 | +170 |
| 2022-08-10 | -11,996 | 71.96% | +419 | -486 |
| 2022-08-09 | -6,922 | 72.01% | +255 | +549 |
| 2022-08-08 | -3,007 | 72.04% | +320 | +458 |
| 2022-08-05 | +17,487 | 72.05% | +1,096 | +672 |
| 2022-08-04 | +661 | 71.98% | +187 | -278 |
| 2022-08-03 | +4,487 | 71.98% | +300 | +249 |
| 2022-08-02 | -9,402 | 71.98% | +626 | +243 |
| 2022-08-01 | -7,028 | 72.01% | +1,361 | +1,116 |
| 2022-07-29 | +8,460 | 72.04% | +568 | +167 |
| 2022-07-28 | +5,337 | 71.99% | +862 | +200 |
| 2022-07-27 | +3,058 | 71.97% | +98 | +15 |
| 2022-07-26 | +731 | 71.96% | +474 | -325 |
| 2022-07-25 | +2,425 | 71.96% | +375 | -230 |
| 2022-07-22 | +6,388 | 71.95% | -354 | -631 |
| 2022-07-21 | +6,264 | 71.92% | +86 | -42 |
| 2022-07-20 | +484 | 71.90% | +284 | +115 |
| 2022-07-19 | -1,170 | 71.90% | +11 | +411 |
| 2022-07-18 | -863 | 71.91% | -121 | -401 |
| 2022-07-15 | +4,937 | 71.91% | +305 | +846 |
| 2022-07-14 | -6,541 | 71.89% | +616 | +1,646 |
| 2022-07-13 | +6,820 | 71.91% | +267 | +2,851 |
| 2022-07-12 | +926 | 71.89% | -34 | -534 |
| 2022-07-11 | +4,851 | 71.89% | +301 | -253 |
| 2022-07-08 | +4,084 | 71.86% | +244 | -38 |