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 | -672 | 29.51% | +59 | -297 |
| 2023-03-27 | +3,157 | 29.53% | -41 | -14 |
| 2023-03-24 | +1,517 | 29.34% | +54 | -357 |
| 2023-03-23 | +1,002 | 29.23% | +184 | +410 |
| 2023-03-22 | -174 | 29.16% | +108 | +62 |
| 2023-03-21 | -1,690 | 29.15% | +823 | +75 |
| 2023-03-20 | -1,348 | 29.29% | +1,018 | -79 |
| 2023-03-17 | +3,861 | 29.38% | +1,090 | +165 |
| 2023-03-16 | +918 | 29.14% | -42 | -85 |
| 2023-03-15 | +538 | 29.11% | -4 | -39 |
| 2023-03-14 | -732 | 29.07% | +971 | +16 |
| 2023-03-13 | +102 | 29.11% | -8 | +43 |
| 2023-03-10 | -1,474 | 29.10% | +1 | -56 |
| 2023-03-09 | -1,182 | 29.18% | -4 | +26 |
| 2023-03-08 | +1,139 | 29.24% | +4 | -58 |
| 2023-03-07 | -775 | 29.16% | +1,001 | -115 |
| 2023-03-06 | +2,340 | 29.20% | -17 | +212 |
| 2023-03-03 | -880 | 29.07% | -3 | -87 |
| 2023-03-02 | +9 | 29.13% | -17 | -67 |
| 2023-03-01 | +126 | 29.09% | -152 | +51 |
| 2023-02-24 | +703 | 29.11% | -142 | -107 |
| 2023-02-23 | +994 | 29.09% | -25 | +182 |
| 2023-02-22 | -2,850 | 29.00% | -720 | -48 |
| 2023-02-21 | +1,461 | 0.00% | +1,996 | +10 |
| 2023-02-20 | +273 | 29.07% | -142 | -19 |
| 2023-02-17 | -610 | 29.05% | -123 | -10 |
| 2023-02-16 | -988 | 29.08% | -502 | +179 |
| 2023-02-15 | -4,006 | 29.13% | -2,542 | -52 |
| 2023-02-14 | -349 | 29.32% | +913 | +78 |
| 2023-02-13 | -1,874 | 29.29% | -983 | -319 |
| 2023-02-10 | +3,777 | 29.43% | -127 | +207 |
| 2023-02-09 | +391 | 29.14% | -260 | -294 |
| 2023-02-08 | -1,442 | 29.12% | -176 | +473 |
| 2023-02-07 | -412 | 29.21% | +0 | +78 |
| 2023-02-06 | -1,456 | 29.26% | -858 | +66 |
| 2023-02-03 | -78 | 29.38% | -145 | -22 |
| 2023-02-02 | -1,103 | 29.34% | -505 | -25 |
| 2023-02-01 | -2,903 | 29.39% | +173 | -86 |
| 2023-01-31 | -1,988 | 29.57% | +1,001 | +21 |
| 2023-01-30 | +4,084 | 0.00% | +1,880 | +155 |
| 2023-01-17 | +151 | 29.44% | -9 | +40 |
| 2023-01-16 | +28 | 29.43% | -56 | +150 |
| 2023-01-13 | -298 | 29.47% | -1,929 | +58 |
| 2023-01-12 | -1,721 | 29.49% | +388 | -10 |
| 2023-01-11 | +2,560 | 29.59% | +143 | +113 |
| 2023-01-10 | +3,503 | 29.43% | -1,844 | -84 |
| 2023-01-09 | +2,322 | 29.22% | +2,136 | +118 |
| 2023-01-06 | +10,045 | 29.08% | +1,599 | -548 |
| 2023-01-05 | +845 | 28.45% | +2,247 | +425 |
| 2023-01-04 | +229 | 28.49% | +44 | -22 |
| 2023-01-03 | +701 | 28.48% | +144 | +152 |
| 2022-12-30 | -736 | 28.44% | +1 | -31 |
| 2022-12-29 | -316 | 28.48% | -942 | +73 |
| 2022-12-28 | -1,823 | 28.49% | -53 | -151 |
| 2022-12-27 | +336 | 28.59% | +14 | +163 |
| 2022-12-26 | -1,002 | 28.57% | +71 | +23 |
| 2022-12-23 | -1,673 | 28.63% | +111 | +32 |
| 2022-12-22 | -2,002 | 28.76% | +2,540 | -10 |
| 2022-12-21 | -2,555 | 28.86% | +2,555 | +74 |
| 2022-12-20 | -4,002 | 29.02% | +2,691 | -206 |