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 | -52 | 5.10% | +0 | -90 |
| 2023-03-27 | +566 | 5.17% | +0 | +21 |
| 2023-03-24 | -78 | 4.85% | +0 | -91 |
| 2023-03-23 | +197 | 4.91% | +0 | +7 |
| 2023-03-22 | +913 | 5.00% | +0 | +161 |
| 2023-03-21 | -253 | 4.50% | +0 | -9 |
| 2023-03-20 | -71 | 4.63% | +0 | +195 |
| 2023-03-17 | -610 | 4.64% | +0 | +26 |
| 2023-03-16 | -1,377 | 4.86% | +0 | -40 |
| 2023-03-15 | -70 | 5.51% | +0 | -37 |
| 2023-03-14 | -743 | 5.51% | +0 | -9 |
| 2023-03-13 | -197 | 5.83% | +0 | -40 |
| 2023-03-10 | -579 | 5.84% | +0 | -500 |
| 2023-03-09 | -1,256 | 6.01% | +0 | -33 |
| 2023-03-08 | +431 | 6.72% | +0 | +8 |
| 2023-03-07 | -45 | 6.54% | +0 | -16 |
| 2023-03-06 | +202 | 6.77% | +0 | +10 |
| 2023-03-03 | -242 | 6.64% | +0 | +27 |
| 2023-03-02 | +574 | 6.76% | +0 | +55 |
| 2023-03-01 | -603 | 6.41% | +0 | -176 |
| 2023-02-24 | -2,454 | 6.80% | -1,000 | -143 |
| 2023-02-23 | +913 | 8.40% | -440 | +168 |
| 2023-02-22 | +881 | 7.91% | -70 | -145 |
| 2023-02-21 | +806 | 0.00% | +0 | +159 |
| 2023-02-20 | -2,079 | 6.93% | +0 | +36 |
| 2023-02-17 | +897 | 7.92% | +0 | +262 |
| 2023-02-16 | +136 | 7.38% | +0 | -3 |
| 2023-02-15 | +688 | 7.26% | -500 | -66 |
| 2023-02-14 | -303 | 6.87% | +0 | -85 |
| 2023-02-13 | +2,462 | 7.16% | +0 | +68 |
| 2023-02-10 | -19 | 5.77% | +0 | -102 |
| 2023-02-09 | +1,461 | 5.87% | +0 | +83 |
| 2023-02-08 | -122 | 5.13% | +0 | -34 |
| 2023-02-07 | +737 | 5.18% | +0 | -14 |
| 2023-02-06 | -471 | 4.76% | +0 | +22 |
| 2023-02-03 | +591 | 4.99% | +0 | +115 |
| 2023-02-02 | -496 | 4.60% | -1,000 | -51 |
| 2023-02-01 | -664 | 4.84% | +0 | -25 |
| 2023-01-31 | +535 | 5.21% | -1,395 | +6 |
| 2023-01-30 | +9 | 0.00% | -950 | +49 |
| 2023-01-17 | +125 | 4.84% | -86 | +24 |
| 2023-01-16 | +67 | 4.82% | -502 | +19 |
| 2023-01-13 | -1,009 | 4.72% | -1,643 | +2 |
| 2023-01-12 | -130 | 5.30% | -399 | -8 |
| 2023-01-11 | -281 | 5.28% | -1,197 | -64 |
| 2023-01-10 | -590 | 5.40% | -500 | +10 |
| 2023-01-09 | +8 | 5.75% | -300 | +331 |
| 2023-01-06 | -191 | 5.73% | +0 | +99 |
| 2023-01-05 | -512 | 5.90% | +0 | -72 |
| 2023-01-04 | -712 | 6.12% | -310 | -27 |
| 2023-01-03 | +145 | 6.61% | -200 | +15 |
| 2022-12-30 | -444 | 6.51% | -205 | -6 |
| 2022-12-29 | +523 | 6.69% | -428 | +52 |
| 2022-12-28 | -748 | 6.35% | -245 | +484 |
| 2022-12-27 | -323 | 6.88% | -165 | +617 |
| 2022-12-26 | +424 | 7.07% | -672 | +82 |
| 2022-12-23 | +441 | 6.87% | +0 | +240 |
| 2022-12-22 | -1,036 | 6.84% | +0 | -78 |
| 2022-12-21 | -769 | 7.43% | +123 | -41 |
| 2022-12-20 | +2,245 | 8.01% | +51 | -293 |