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 | |
|---|---|---|---|---|
| 2022-01-24 | -3,421 | 46.25% | +2,346 | +993 |
| 2022-01-21 | -1,739 | 46.32% | +3,304 | +1,658 |
| 2022-01-20 | -557 | 46.35% | +1,758 | +387 |
| 2022-01-19 | +4,894 | 46.36% | -25 | +1,209 |
| 2022-01-18 | +4,894 | 46.38% | -25 | +1,209 |
| 2022-01-17 | +4,491 | 46.23% | +569 | +66 |
| 2022-01-14 | +3,391 | 46.13% | +2,440 | +552 |
| 2022-01-13 | +3,301 | 46.06% | +1,309 | +987 |
| 2022-01-12 | -2,288 | 45.99% | +947 | +1,143 |
| 2022-01-11 | +889 | 46.03% | +701 | -144 |
| 2022-01-10 | +1,279 | 46.03% | +1,225 | +6 |
| 2022-01-07 | +1,614 | 46.01% | +1,619 | +1,020 |
| 2022-01-06 | +2,421 | 45.98% | +1,225 | -324 |
| 2022-01-05 | +9,732 | 45.92% | +289 | +265 |
| 2022-01-04 | +2,548 | 45.68% | +148 | -1 |
| 2022-01-03 | +1,405 | 45.65% | +1,148 | +36 |
| 2021-12-30 | -556 | 45.62% | -27 | -265 |
| 2021-12-29 | -1,245 | 45.63% | +159 | +45 |
| 2021-12-28 | +2,215 | 45.65% | +392 | -321 |
| 2021-12-27 | +814 | 45.60% | +335 | -6 |
| 2021-12-24 | +2,045 | 45.58% | +1,372 | -50 |
| 2021-12-23 | -2,625 | 45.55% | -5,569 | +13 |
| 2021-12-22 | +2,600 | 45.61% | -3,602 | -344 |
| 2021-12-21 | -321 | 45.55% | -1,908 | -11 |
| 2021-12-20 | -93 | 45.56% | -1,669 | +71 |
| 2021-12-17 | +2,426 | 45.59% | -1,650 | -13 |
| 2021-12-16 | -2,345 | 45.54% | +4,791 | -854 |
| 2021-12-15 | -8,649 | 45.58% | +5,403 | -167 |
| 2021-12-14 | -2,209 | 45.83% | -12 | -115 |
| 2021-12-13 | -6,033 | 45.88% | -33 | -558 |
| 2021-12-10 | +2,003 | 46.02% | -45 | +858 |
| 2021-12-09 | +5,806 | 45.96% | -15 | -714 |
| 2021-12-08 | -4,821 | 45.86% | -60 | -656 |
| 2021-12-07 | -1,700 | 45.95% | -67 | -936 |
| 2021-12-06 | +7,113 | 45.99% | -52 | -51 |
| 2021-12-03 | -7,405 | 45.82% | -51 | -272 |
| 2021-12-02 | -2,811 | 45.99% | -132 | -83 |
| 2021-12-01 | -95 | 46.10% | +1,116 | +160 |
| 2021-11-30 | -11,134 | 46.09% | +6 | -141 |
| 2021-11-29 | -1,444 | 46.36% | +435 | -45 |
| 2021-11-26 | -5,207 | 46.43% | +29 | -147 |
| 2021-11-25 | -4,521 | 46.53% | -42 | -120 |
| 2021-11-24 | -268 | 46.63% | +21 | +36 |
| 2021-11-23 | -4,972 | 46.63% | -90 | -215 |
| 2021-11-22 | -3,660 | 46.72% | -36 | -683 |
| 2021-11-19 | -8,903 | 46.78% | +108 | -423 |
| 2021-11-18 | -9,434 | 46.96% | +386 | -1,991 |
| 2021-11-17 | -9,916 | 47.14% | +1,403 | -579 |
| 2021-11-16 | -9,029 | 47.34% | +2,453 | -879 |
| 2021-11-12 | -19,094 | 47.78% | +509 | -303 |
| 2021-11-11 | -1,817 | 48.21% | +735 | -429 |
| 2021-11-10 | -5,642 | 48.27% | +858 | -1,424 |
| 2021-11-09 | +908 | 48.40% | +407 | -1,028 |
| 2021-11-08 | +398 | 48.38% | +658 | -1,050 |
| 2021-11-05 | +232 | 48.39% | +1,379 | +70 |
| 2021-11-04 | -1,294 | 48.38% | -22 | -4 |
| 2021-11-03 | +3,195 | 48.36% | +59 | +109 |
| 2021-11-02 | -337 | 48.29% | +899 | +243 |
| 2021-11-01 | -1,650 | 48.30% | -147 | +544 |
| 2021-10-29 | -1,702 | 48.34% | +802 | +303 |