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 | -563 | 26.70% | -171 | +128 |
| 2022-09-29 | +344 | 26.74% | +0 | -91 |
| 2022-09-28 | -864 | 26.65% | +151 | +119 |
| 2022-09-27 | -28 | 26.77% | +2 | +132 |
| 2022-09-26 | -366 | 26.76% | +0 | -113 |
| 2022-09-23 | -5,303 | 26.79% | +0 | +1,995 |
| 2022-09-22 | +471 | 27.69% | +0 | +487 |
| 2022-09-21 | -840 | 27.65% | +30 | +135 |
| 2022-09-20 | +3,337 | 27.75% | +3 | +217 |
| 2022-09-19 | -567 | 27.14% | +2 | +264 |
| 2022-09-16 | -277 | 27.23% | +350 | -1,451 |
| 2022-09-15 | -140 | 27.26% | +82 | +627 |
| 2022-09-14 | +328 | 27.28% | +83 | +1,273 |
| 2022-09-13 | +1,567 | 27.22% | +1 | +142 |
| 2022-09-12 | -2,882 | 26.95% | -11 | -314 |
| 2022-09-08 | +4,606 | 27.44% | +0 | -54 |
| 2022-09-07 | +580 | 26.64% | +0 | -253 |
| 2022-09-06 | -176 | 26.54% | +8 | +197 |
| 2022-09-05 | -971 | 26.53% | +0 | -64 |
| 2022-09-02 | -33 | 26.70% | +0 | -204 |
| 2022-09-01 | +634 | 26.73% | +597 | -761 |
| 2022-08-31 | +1,015 | 26.61% | +460 | +685 |
| 2022-08-30 | +1,406 | 26.43% | +11 | +131 |
| 2022-08-29 | -734 | 26.20% | +0 | +193 |
| 2022-08-26 | +89 | 26.15% | +41 | -154 |
| 2022-08-25 | +1,318 | 26.14% | +35 | +76 |
| 2022-08-24 | +8 | 26.01% | +24 | -71 |
| 2022-08-23 | -473 | 26.09% | +232 | +248 |
| 2022-08-22 | -699 | 26.16% | +168 | -102 |
| 2022-08-19 | -2,432 | 26.28% | +1,350 | -449 |
| 2022-08-18 | +2,125 | 26.72% | +0 | +486 |
| 2022-08-17 | +8,365 | 26.39% | +0 | +154 |
| 2022-08-16 | +3,062 | 24.99% | +1 | -299 |
| 2022-08-15 | +3,915 | 24.47% | -199 | -396 |
| 2022-08-12 | -112 | 23.80% | +0 | +281 |
| 2022-08-11 | -3,695 | 23.78% | -3,089 | +478 |
| 2022-08-10 | -2,925 | 24.30% | -1,933 | -290 |
| 2022-08-09 | +4,102 | 24.79% | +50 | +530 |
| 2022-08-08 | +2,843 | 24.10% | -2,331 | +38 |
| 2022-08-05 | +466 | 23.62% | -1,665 | -20 |
| 2022-08-04 | +4,116 | 23.52% | +0 | -126 |
| 2022-08-03 | -2,026 | 22.82% | -332 | -9 |
| 2022-08-02 | +1,451 | 23.27% | +51 | +54 |
| 2022-08-01 | +585 | 23.03% | +107 | -208 |
| 2022-07-29 | +4,538 | 22.94% | +0 | +238 |
| 2022-07-28 | +44 | 22.18% | +1 | -146 |
| 2022-07-27 | +787 | 22.16% | +3 | -356 |
| 2022-07-26 | +723 | 22.03% | -52 | -39 |
| 2022-07-25 | +2,096 | 21.95% | +1 | +6 |
| 2022-07-22 | +1,461 | 21.60% | -1 | +432 |
| 2022-07-21 | -242 | 21.35% | +4 | +113 |
| 2022-07-20 | +1,796 | 21.39% | +88 | +13 |
| 2022-07-19 | -1,366 | 21.05% | -209 | +525 |
| 2022-07-18 | -12,097 | 21.24% | +238 | -214 |
| 2022-07-15 | +3,078 | 23.29% | +784 | +657 |
| 2022-07-14 | +610 | 22.79% | -242 | +41 |
| 2022-07-13 | -601 | 22.69% | +0 | +57 |
| 2022-07-12 | +1,441 | 22.77% | +0 | -147 |
| 2022-07-11 | -1,122 | 22.53% | +1 | -78 |
| 2022-07-08 | +500 | 22.73% | +643 | +71 |