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 | +1,926 | 27.27% | +376 | -1,772 |
| 2023-03-27 | +2,157 | 26.86% | +577 | -920 |
| 2023-03-24 | -1,121 | 26.41% | -100 | -651 |
| 2023-03-23 | -1,287 | 26.58% | +0 | -170 |
| 2023-03-22 | -3,854 | 27.02% | -62 | -864 |
| 2023-03-21 | +557 | 27.79% | -133 | +406 |
| 2023-03-20 | -1,079 | 27.76% | +94 | +33 |
| 2023-03-17 | +5,647 | 27.99% | +0 | -1,380 |
| 2023-03-16 | -3,330 | 26.76% | -409 | -945 |
| 2023-03-15 | +1,989 | 27.61% | +775 | -679 |
| 2023-03-14 | -722 | 27.15% | +36 | -32 |
| 2023-03-13 | -332 | 27.31% | +706 | -454 |
| 2023-03-10 | +3,502 | 27.36% | +0 | -522 |
| 2023-03-09 | +1,112 | 26.60% | +44 | -607 |
| 2023-03-08 | +1,706 | 26.33% | -224 | +282 |
| 2023-03-07 | +5,315 | 25.97% | +1,810 | -260 |
| 2023-03-06 | +1,314 | 24.82% | -740 | +72 |
| 2023-03-03 | +973 | 24.57% | -1,000 | +410 |
| 2023-03-02 | +615 | 24.35% | -700 | -642 |
| 2023-03-01 | -7,324 | 24.19% | +50 | -1,094 |
| 2023-02-24 | +3,173 | 25.75% | +652 | -404 |
| 2023-02-23 | +1,640 | 25.06% | +723 | -181 |
| 2023-02-22 | +4,120 | 24.71% | +400 | +84 |
| 2023-02-21 | -2,900 | 0.00% | +198 | +274 |
| 2023-02-20 | -998 | 24.28% | +1,260 | +1,551 |
| 2023-02-17 | +2,682 | 24.50% | +2,284 | +57 |
| 2023-02-16 | -43 | 23.92% | +0 | +359 |
| 2023-02-15 | -405 | 23.97% | -30 | -64 |
| 2023-02-14 | +2,689 | 23.97% | -972 | +54 |
| 2023-02-13 | -1,630 | 23.38% | -3,002 | -123 |
| 2023-02-10 | -2,274 | 23.74% | +0 | +16 |
| 2023-02-09 | +482 | 24.18% | +0 | +235 |
| 2023-02-08 | -1,432 | 24.07% | -500 | +8 |
| 2023-02-07 | +463 | 24.38% | -1,284 | +472 |
| 2023-02-06 | -202 | 24.28% | -1,352 | +262 |
| 2023-02-03 | -3,843 | 24.32% | -1,840 | +242 |
| 2023-02-02 | +524 | 25.23% | -814 | -281 |
| 2023-02-01 | +1,261 | 25.18% | +256 | -576 |
| 2023-01-31 | +1,884 | 24.93% | +50 | +74 |
| 2023-01-30 | +2,830 | 0.00% | -819 | +996 |
| 2023-01-17 | +2,234 | 23.91% | -1,333 | -13 |
| 2023-01-16 | -1,327 | 23.42% | -694 | -516 |
| 2023-01-13 | +3,038 | 23.72% | +150 | -74 |
| 2023-01-12 | +2,182 | 23.06% | +0 | -452 |
| 2023-01-11 | +2,364 | 22.57% | -517 | -161 |
| 2023-01-10 | -67 | 21.98% | +3 | +71 |
| 2023-01-09 | -1,082 | 21.99% | -321 | +90 |
| 2023-01-06 | +1,011 | 22.22% | -47 | +152 |
| 2023-01-05 | -2,088 | 21.99% | +0 | +343 |
| 2023-01-04 | -862 | 22.45% | -1,833 | +1,241 |
| 2023-01-03 | -3,640 | 22.65% | -2,576 | +640 |
| 2022-12-30 | +1,568 | 23.44% | +0 | -441 |
| 2022-12-29 | +872 | 23.09% | +0 | -60 |
| 2022-12-28 | -124 | 22.79% | +471 | -463 |
| 2022-12-27 | +1,026 | 22.83% | +0 | -61 |
| 2022-12-26 | -2,022 | 22.61% | +300 | -5 |
| 2022-12-23 | +597 | 22.99% | +400 | -454 |
| 2022-12-22 | +1,242 | 22.84% | +357 | -219 |
| 2022-12-21 | +3,830 | 22.62% | +3,007 | -372 |
| 2022-12-20 | +2,182 | 21.91% | +751 | -788 |