三大法人說明
- 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。
| 自行買 | 自行賣 | 買賣超 | 避險買 | 避險賣 | 買賣超 | |
|---|---|---|---|---|---|---|
| 2024-05-17 | 0 | 0 | +0 | 980 | 950 | +31 |
| 2024-05-16 | 0 | 2 | -2 | 972 | 2,968 | -1,996 |
| 2024-05-15 | 0 | 7 | -7 | 3,311 | 913 | +2,399 |
| 2024-05-14 | 0 | 0 | +0 | 1,872 | 802 | +1,069 |
| 2024-05-13 | 0 | 0 | +0 | 1,097 | 1,247 | -149 |
| 2024-05-10 | 0 | 2 | -2 | 1,186 | 642 | +545 |
| 2024-05-09 | 0 | 0 | +0 | 747 | 1,320 | -573 |
| 2024-05-08 | 0 | 0 | +0 | 1,598 | 89 | +1,508 |
| 2024-05-07 | 0 | 0 | +0 | 2,054 | 445 | +1,609 |
| 2024-05-06 | 0 | 2 | -2 | 4,058 | 774 | +3,284 |
| 2024-05-03 | 0 | 2 | -2 | 1,580 | 1,355 | +225 |
| 2024-05-02 | 2 | 0 | +2 | 949 | 3,488 | -2,539 |
| 2024-04-30 | 0 | 0 | +0 | 1,051 | 468 | +583 |
| 2024-04-29 | 0 | 4 | -4 | 3,321 | 2,974 | +347 |
| 2024-04-26 | 0 | 2 | -2 | 1,954 | 789 | +1,164 |
| 2024-04-25 | 2 | 0 | +2 | 275 | 2,157 | -1,882 |
| 2024-04-24 | 0 | 8 | -8 | 2,209 | 594 | +1,615 |
| 2024-04-23 | 0 | 0 | +0 | 1,315 | 1,450 | -135 |
| 2024-04-22 | 0 | 0 | +0 | 2,195 | 2,356 | -161 |
| 2024-04-19 | 10 | 0 | +10 | 2,700 | 10,604 | -7,904 |
| 2024-04-18 | 0 | 0 | +0 | 1,617 | 1,987 | -370 |
| 2024-04-17 | 0 | 3 | -3 | 1,745 | 1,494 | +251 |
| 2024-04-16 | 7 | 0 | +7 | 6,897 | 9,343 | -2,446 |
| 2024-04-15 | 2 | 0 | +2 | 1,451 | 4,092 | -2,641 |
| 2024-04-12 | 0 | 0 | +0 | 402 | 892 | -490 |
| 2024-04-11 | 1 | 0 | +1 | 1,168 | 1,872 | -704 |
| 2024-04-10 | 0 | 0 | +0 | 263 | 828 | -565 |
| 2024-04-09 | 0 | 4 | -4 | 2,970 | 590 | +2,381 |
| 2024-04-08 | 0 | 0 | +0 | 767 | 553 | +214 |
| 2024-04-03 | 0 | 0 | +0 | 1,247 | 771 | +476 |
| 2024-04-02 | 0 | 1 | -1 | 2,710 | 597 | +2,113 |
| 2024-04-01 | 64 | 0 | +64 | 906 | 1,590 | -684 |
| 2024-03-29 | 0 | 66 | -66 | 2,789 | 774 | +2,015 |
| 2024-03-28 | 1 | 0 | +1 | 1,726 | 1,177 | +549 |
| 2024-03-27 | 0 | 0 | +0 | 1,929 | 544 | +1,385 |
| 2024-03-26 | 0 | 0 | +0 | 2,742 | 2,188 | +553 |
| 2024-03-25 | 0 | 0 | +0 | 1,678 | 677 | +1,001 |
| 2024-03-22 | 0 | 0 | +0 | 3,593 | 1,235 | +2,358 |
| 2024-03-21 | 0 | 4 | -4 | 4,113 | 726 | +3,387 |
| 2024-03-20 | 0 | 0 | +0 | 1,092 | 749 | +343 |
| 2024-03-19 | 0 | 0 | +0 | 2,276 | 1,321 | +955 |
| 2024-03-18 | 5 | 0 | +5 | 894 | 887 | +7 |
| 2024-03-15 | 0 | 0 | +0 | 1,769 | 2,457 | -688 |
| 2024-03-14 | 0 | 0 | +0 | 1,528 | 1,219 | +310 |
| 2024-03-13 | 0 | 0 | +0 | 1,658 | 2,693 | -1,035 |
| 2024-03-12 | 0 | 2 | -2 | 1,856 | 1,128 | +728 |
| 2024-03-11 | 3 | 0 | +3 | 982 | 2,739 | -1,757 |
| 2024-03-08 | 0 | 4 | -4 | 3,912 | 4,236 | -324 |
| 2024-03-07 | 0 | 6 | -6 | 2,299 | 2,429 | -130 |
| 2024-03-06 | 0 | 0 | +0 | 2,182 | 1,276 | +906 |
| 2024-03-05 | 0 | 0 | +0 | 1,545 | 2,281 | -736 |
| 2024-03-04 | 0 | 9 | -9 | 4,837 | 1,619 | +3,217 |
| 2024-03-01 | 0 | 0 | +0 | 2,338 | 2,023 | +315 |
| 2024-02-29 | 0 | 0 | +0 | 1,170 | 799 | +370 |
| 2024-02-27 | 0 | 0 | +0 | 797 | 4,136 | -3,339 |
| 2024-02-26 | 0 | 0 | +0 | 1,085 | 652 | +433 |
| 2024-02-23 | 0 | 0 | +0 | 1,313 | 2,057 | -744 |
| 2024-02-22 | 0 | 0 | +0 | 1,473 | 545 | +929 |
| 2024-02-21 | 0 | 0 | +0 | 629 | 1,369 | -740 |
| 2024-02-20 | 0 | 0 | +0 | 2,075 | 1,509 | +565 |