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 | |
|---|---|---|---|---|
| 2023-03-28 | +518 | 20.31% | -2 | -95 |
| 2023-03-27 | +475 | 20.19% | +0 | +18 |
| 2023-03-24 | -89 | 20.07% | +0 | -5 |
| 2023-03-23 | +731 | 20.11% | +0 | -16 |
| 2023-03-22 | -784 | 19.92% | +141 | +40 |
| 2023-03-21 | +351 | 20.12% | +0 | +96 |
| 2023-03-20 | +592 | 20.06% | -2 | -8 |
| 2023-03-17 | +152 | 19.90% | +0 | +9 |
| 2023-03-16 | -1,236 | 19.85% | +0 | -145 |
| 2023-03-15 | -723 | 20.20% | +570 | +79 |
| 2023-03-14 | +1,042 | 20.47% | +23 | +60 |
| 2023-03-13 | +231 | 20.20% | +0 | +32 |
| 2023-03-10 | +356 | 20.14% | +0 | -137 |
| 2023-03-09 | +571 | 20.06% | +0 | -62 |
| 2023-03-08 | +223 | 19.90% | +0 | +37 |
| 2023-03-07 | +560 | 19.83% | +0 | +50 |
| 2023-03-06 | +505 | 19.68% | +0 | -21 |
| 2023-03-03 | +440 | 19.55% | +0 | -9 |
| 2023-03-02 | +415 | 19.43% | +0 | +5 |
| 2023-03-01 | +161 | 19.33% | +0 | -45 |
| 2023-02-24 | +702 | 19.29% | +2 | +40 |
| 2023-02-23 | -1,100 | 19.16% | +0 | -130 |
| 2023-02-22 | +958 | 19.41% | +23 | -24 |
| 2023-02-21 | +820 | 0.00% | +144 | +170 |
| 2023-02-20 | -33 | 18.96% | +17 | -64 |
| 2023-02-17 | +477 | 18.95% | +20 | -58 |
| 2023-02-16 | +3,409 | 18.82% | +0 | +220 |
| 2023-02-15 | +186 | 17.99% | +0 | -176 |
| 2023-02-14 | -298 | 17.95% | +0 | -10 |
| 2023-02-13 | -116 | 18.03% | +0 | -20 |
| 2023-02-10 | -842 | 18.06% | +0 | +21 |
| 2023-02-09 | -164 | 18.26% | +0 | -10 |
| 2023-02-08 | -683 | 18.29% | +0 | -55 |
| 2023-02-07 | +199 | 18.44% | +0 | +1 |
| 2023-02-06 | +291 | 18.39% | +2 | -48 |
| 2023-02-03 | -378 | 18.33% | +0 | -37 |
| 2023-02-02 | +584 | 18.42% | +0 | +237 |
| 2023-02-01 | +65 | 18.29% | +0 | +103 |
| 2023-01-31 | +1,478 | 18.29% | +0 | +33 |
| 2023-01-30 | +576 | 0.00% | +0 | -180 |
| 2023-01-17 | +167 | 17.77% | +0 | -52 |
| 2023-01-16 | -83 | 17.75% | +0 | -6 |
| 2023-01-13 | -335 | 17.77% | +0 | -79 |
| 2023-01-12 | -597 | 17.92% | +0 | -134 |
| 2023-01-11 | +1,338 | 18.06% | +0 | +327 |
| 2023-01-10 | +386 | 17.71% | +2 | +15 |
| 2023-01-09 | +46 | 17.64% | +0 | -4 |
| 2023-01-06 | +739 | 17.65% | +0 | -8 |
| 2023-01-05 | +1,337 | 17.48% | +0 | +127 |
| 2023-01-04 | +745 | 17.14% | +0 | -1 |
| 2023-01-03 | +205 | 16.95% | +0 | +72 |
| 2022-12-30 | -220 | 16.91% | +0 | +16 |
| 2022-12-29 | -1,040 | 16.92% | +0 | -59 |
| 2022-12-28 | -457 | 17.16% | +0 | +20 |
| 2022-12-27 | -701 | 17.27% | +140 | -23 |
| 2022-12-26 | +1,311 | 17.43% | +130 | +212 |
| 2022-12-23 | -22 | 17.11% | +140 | +11 |
| 2022-12-22 | -672 | 17.09% | +0 | +58 |
| 2022-12-21 | -32 | 17.24% | +0 | -2 |
| 2022-12-20 | -259 | 17.29% | +0 | -24 |