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 | -8,380 | 26.00% | +971 | -884 |
| 2023-03-27 | +5,289 | 26.11% | -254 | -2,364 |
| 2023-03-24 | +12,839 | 26.06% | +1,022 | +515 |
| 2023-03-23 | -493 | 25.87% | +265 | +91 |
| 2023-03-22 | -8,388 | 25.87% | +19 | -725 |
| 2023-03-21 | -2,944 | 25.98% | +418 | -772 |
| 2023-03-20 | +1,270 | 26.02% | -149 | -78 |
| 2023-03-17 | -8,269 | 26.02% | +4,301 | +1,825 |
| 2023-03-16 | +6,595 | 26.15% | +28 | +737 |
| 2023-03-15 | -10,344 | 26.07% | -171 | -93 |
| 2023-03-14 | -13,440 | 26.20% | -5,648 | -1,383 |
| 2023-03-13 | +928 | 26.36% | -49 | +1,439 |
| 2023-03-10 | -880 | 26.36% | -363 | -470 |
| 2023-03-09 | -20,041 | 26.37% | -3,470 | -128 |
| 2023-03-08 | +733 | 26.61% | -2,718 | +1,167 |
| 2023-03-07 | -9,644 | 26.60% | -714 | -1,037 |
| 2023-03-06 | -3,818 | 26.69% | +926 | +1,367 |
| 2023-03-03 | +24,076 | 26.73% | -240 | +4,366 |
| 2023-03-02 | -6,110 | 26.39% | -2,116 | -60 |
| 2023-03-01 | -5,430 | 26.46% | -2,089 | -684 |
| 2023-02-24 | +28,370 | 26.51% | -657 | +1,668 |
| 2023-02-23 | -28,498 | 26.15% | +863 | +1,125 |
| 2023-02-22 | +9,241 | 26.49% | -1,000 | -2,543 |
| 2023-02-21 | +1,700 | 0.00% | +1,022 | +652 |
| 2023-02-20 | +465 | 26.41% | +3,453 | +249 |
| 2023-02-17 | +20,881 | 26.35% | +2,555 | +659 |
| 2023-02-16 | +23,732 | 26.06% | +3,267 | +406 |
| 2023-02-15 | +3,628 | 25.75% | +1,039 | +1,436 |
| 2023-02-14 | +22,935 | 25.83% | +1,742 | +2,646 |
| 2023-02-13 | -24,089 | 25.56% | +383 | -2,537 |
| 2023-02-10 | -1,420 | 25.82% | +283 | -4,396 |
| 2023-02-09 | +13,764 | 25.83% | +2,275 | -1,329 |
| 2023-02-08 | +29,731 | 25.70% | +282 | +7,274 |
| 2023-02-07 | +16,394 | 25.34% | +0 | +2,792 |
| 2023-02-06 | +119 | 25.13% | -16 | -11 |
| 2023-02-03 | -8,981 | 25.14% | -14 | -1,299 |
| 2023-02-02 | +7,396 | 25.31% | +5 | -120 |
| 2023-02-01 | -1,656 | 25.26% | -30 | -2,263 |
| 2023-01-31 | +14,746 | 25.29% | +1 | +946 |
| 2023-01-30 | +26,429 | 25.13% | +5,261 | +11,727 |
| 2023-01-17 | -6,158 | 24.88% | +4,197 | -69 |
| 2023-01-16 | -867 | 25.13% | +1,525 | -165 |
| 2023-01-13 | -2,557 | 25.13% | +2,795 | +22 |
| 2023-01-12 | -3,242 | 25.15% | +3 | -456 |
| 2023-01-11 | +8,333 | 25.13% | +0 | +601 |
| 2023-01-10 | +2,120 | 25.10% | +67 | -150 |
| 2023-01-09 | +1,277 | 25.08% | +3 | -1,363 |
| 2023-01-06 | +12,376 | 25.06% | +209 | +2,714 |
| 2023-01-05 | -8,645 | 24.90% | +0 | -2,085 |
| 2023-01-04 | +11,366 | 25.01% | +811 | +3,029 |
| 2023-01-03 | +882 | 25.00% | +1,294 | +3,268 |
| 2022-12-30 | -4,967 | 25.07% | -190 | -217 |
| 2022-12-29 | +454 | 25.12% | -6,966 | +1,310 |
| 2022-12-28 | -3,434 | 25.24% | +760 | -942 |
| 2022-12-27 | +2,190 | 25.35% | +520 | +45 |
| 2022-12-26 | +1,038 | 25.32% | +782 | +422 |
| 2022-12-23 | +903 | 25.47% | +624 | -33 |
| 2022-12-22 | +36,858 | 25.48% | -18,112 | +1,353 |
| 2022-12-21 | +8,748 | 25.08% | -19,460 | +271 |
| 2022-12-20 | +13,176 | 24.99% | -19,935 | +672 |