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 | |
|---|---|---|---|---|
| 2023-01-31 | -379 | 25.96% | -17 | +378 |
| 2023-01-30 | +102 | 0.00% | -157 | +107 |
| 2023-01-17 | -86 | 25.91% | +30 | -86 |
| 2023-01-16 | +298 | 26.00% | +0 | +54 |
| 2023-01-13 | +64 | 25.73% | +0 | -19 |
| 2023-01-12 | +237 | 25.73% | +0 | -12 |
| 2023-01-11 | +223 | 25.54% | -510 | +8 |
| 2023-01-10 | -103 | 25.49% | +1 | -72 |
| 2023-01-09 | +725 | 25.62% | +77 | +102 |
| 2023-01-06 | -218 | 24.98% | +0 | -15 |
| 2023-01-05 | +113 | 25.05% | +50 | +90 |
| 2023-01-04 | -405 | 24.92% | +58 | +3 |
| 2023-01-03 | +54 | 25.25% | +407 | +65 |
| 2022-12-30 | -262 | 25.22% | +49 | -22 |
| 2022-12-29 | +256 | 25.49% | +10 | -48 |
| 2022-12-28 | -469 | 25.28% | +98 | -6 |
| 2022-12-27 | -58 | 25.60% | +0 | +65 |
| 2022-12-26 | -196 | 25.62% | +307 | -72 |
| 2022-12-23 | -850 | 25.92% | +68 | +25 |
| 2022-12-22 | -705 | 26.50% | +2,171 | +13 |
| 2022-12-21 | +995 | 26.91% | +786 | +5 |
| 2022-12-20 | -617 | 26.06% | +41 | -150 |
| 2022-12-19 | +254 | 26.50% | +169 | -19 |
| 2022-12-16 | -598 | 26.14% | +422 | +44 |
| 2022-12-15 | -109 | 26.55% | +0 | -3 |
| 2022-12-14 | -136 | 26.64% | +50 | -16 |
| 2022-12-13 | -97 | 26.58% | +43 | -56 |
| 2022-12-12 | -340 | 26.56% | +29 | -80 |
| 2022-12-09 | -950 | 26.74% | +268 | +66 |
| 2022-12-08 | +205 | 27.64% | -131 | +90 |
| 2022-12-07 | -568 | 27.59% | -194 | +17 |
| 2022-12-06 | +7 | 28.06% | +1,053 | -152 |
| 2022-12-05 | +18 | 27.93% | +516 | +63 |
| 2022-12-02 | +1 | 27.93% | +304 | +106 |
| 2022-12-01 | -89 | 27.86% | +137 | -40 |
| 2022-11-30 | -6 | 27.91% | +167 | +87 |
| 2022-11-29 | -36 | 27.91% | +0 | +116 |
| 2022-11-28 | -394 | 27.92% | +111 | -91 |
| 2022-11-25 | +38 | 28.24% | +0 | +122 |
| 2022-11-24 | -170 | 28.22% | +0 | +23 |
| 2022-11-23 | +79 | 28.36% | +0 | +24 |
| 2022-11-22 | +26 | 28.29% | +0 | -7 |
| 2022-11-21 | +62 | 28.35% | +0 | 0 |
| 2022-11-18 | +9 | 28.29% | +0 | -3 |
| 2022-11-17 | -164 | 28.30% | +0 | 0 |
| 2022-11-16 | -18 | 28.44% | +0 | +6 |
| 2022-11-15 | -144 | 28.57% | -1 | +10 |
| 2022-11-14 | -112 | 28.71% | +0 | +8 |
| 2022-11-11 | -127 | 28.76% | +0 | +5 |
| 2022-11-10 | -66 | 28.84% | +0 | +8 |
| 2022-11-09 | +150 | 28.90% | +0 | +6 |
| 2022-11-08 | -68 | 28.82% | +1 | -5 |
| 2022-11-07 | +33 | 28.87% | +0 | -4 |
| 2022-11-04 | -107 | 28.84% | +0 | +2 |
| 2022-11-03 | +5 | 28.93% | +0 | +8 |
| 2022-11-02 | +47 | 28.94% | +0 | +2 |
| 2022-11-01 | +49 | 29.06% | +0 | +2 |
| 2022-10-31 | +94 | 29.02% | +0 | +10 |
| 2022-10-28 | -10 | 28.95% | +2 | -7 |
| 2022-10-27 | +220 | 28.96% | +0 | +1 |