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 | -9,617 | 0.90% | +0 | -19,937 |
| 2023-01-30 | +2,133 | 1.02% | +0 | -1,301 |
| 2023-01-17 | -6,984 | 0.99% | +0 | +947 |
| 2023-01-16 | +1,039 | 1.07% | +0 | -2,958 |
| 2023-01-13 | +640 | 1.06% | +0 | -2,679 |
| 2023-01-12 | -11,886 | 1.05% | +0 | -4,897 |
| 2023-01-11 | +284 | 1.19% | +0 | -3,524 |
| 2023-01-10 | +4,062 | 1.19% | +0 | +7,342 |
| 2023-01-09 | +24,833 | 1.17% | +0 | +13,201 |
| 2023-01-06 | +4,709 | 0.89% | +0 | -1,508 |
| 2023-01-05 | +1,681 | 0.84% | +0 | -4,341 |
| 2023-01-04 | +3,043 | 0.82% | +0 | -5,861 |
| 2023-01-03 | -2,931 | 0.78% | +0 | -19,161 |
| 2022-12-30 | +1,521 | 0.82% | +0 | -4,208 |
| 2022-12-29 | -8,158 | 0.80% | +0 | -32,406 |
| 2022-12-28 | -11,804 | 0.73% | +0 | -22,121 |
| 2022-12-27 | -81 | 0.81% | +0 | -3,718 |
| 2022-12-26 | +124 | 0.81% | +0 | -7,179 |
| 2022-12-23 | -4,845 | 0.81% | +0 | -12,421 |
| 2022-12-22 | +5,024 | 0.87% | +0 | -2,198 |
| 2022-12-21 | -3,068 | 0.81% | +0 | -51,144 |
| 2022-12-20 | -21,403 | 0.49% | +0 | -78,283 |
| 2022-12-19 | -6,339 | 0.64% | +0 | -27,055 |
| 2022-12-16 | -28,861 | 0.71% | +0 | -49,972 |
| 2022-12-15 | -2,294 | 0.74% | +0 | -9,778 |
| 2022-12-14 | +2,274 | 0.77% | +0 | -115 |
| 2022-12-13 | -4,595 | 0.74% | +0 | -36,952 |
| 2022-12-12 | -10,493 | 0.80% | +0 | -13,200 |
| 2022-12-09 | -350 | 0.84% | +0 | -8,599 |
| 2022-12-08 | -9,011 | 0.84% | +0 | -22,546 |
| 2022-12-07 | -4,364 | 0.71% | +0 | -15,026 |
| 2022-12-06 | -22,408 | 0.62% | +0 | -33,066 |
| 2022-12-05 | +2,401 | 0.78% | +0 | -13,224 |
| 2022-12-02 | -13,417 | 0.75% | +0 | -7,049 |
| 2022-12-01 | -4,521 | 0.84% | +0 | -11,903 |
| 2022-11-30 | +5,231 | 0.84% | +0 | +128 |
| 2022-11-29 | +652 | 0.75% | +0 | +168 |
| 2022-11-28 | -9,616 | 0.72% | +0 | -18,795 |
| 2022-11-25 | +3,575 | 0.83% | +0 | -11,249 |
| 2022-11-24 | +2,810 | 0.85% | +0 | -11,266 |
| 2022-11-23 | +266 | 0.82% | +0 | -9,609 |
| 2022-11-22 | -1,812 | 0.82% | +0 | -19,992 |
| 2022-11-21 | -3,184 | 0.84% | +0 | -22,074 |
| 2022-11-18 | -1,624 | 0.76% | +0 | -29,848 |
| 2022-11-17 | -1,860 | 0.66% | +0 | -9,358 |
| 2022-11-16 | -13,885 | 0.68% | +0 | -40,195 |
| 2022-11-15 | -5,562 | 0.86% | +0 | -18,424 |
| 2022-11-14 | -262 | 0.94% | +0 | -12,483 |
| 2022-11-11 | -2,401 | 0.94% | +0 | -6,928 |
| 2022-11-10 | -3,085 | 0.97% | +0 | -18,131 |
| 2022-11-09 | -4,072 | 1.02% | +0 | -13,660 |
| 2022-11-08 | -3,953 | 1.07% | +0 | -20,830 |
| 2022-11-07 | -739 | 1.00% | +0 | -16,835 |
| 2022-11-04 | -4,291 | 1.01% | +268 | -16,959 |
| 2022-11-03 | -4,614 | 1.07% | +0 | -28,589 |
| 2022-11-02 | -13,328 | 0.98% | +0 | -25,769 |
| 2022-11-01 | -5,222 | 1.16% | +0 | -7,294 |
| 2022-10-31 | -2,745 | 1.07% | +0 | -5,590 |
| 2022-10-28 | -3,376 | 1.02% | +320 | -15,255 |
| 2022-10-27 | -8,277 | 1.01% | +0 | -4,012 |