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 | |
|---|---|---|---|---|---|---|
| 2024-05-03 | 20 | 116 | -96 | 157 | 573 | -416 |
| 2024-05-02 | 182 | 14 | +168 | 475 | 806 | -331 |
| 2024-04-30 | 209 | 134 | +75 | 190 | 821 | -631 |
| 2024-04-29 | 481 | 186 | +295 | 3,248 | 972 | +2,276 |
| 2024-04-26 | 159 | 377 | -218 | 736 | 180 | +556 |
| 2024-04-25 | 3 | 61 | -58 | 1,494 | 307 | +1,187 |
| 2024-04-24 | 547 | 30 | +517 | 278 | 874 | -596 |
| 2024-04-23 | 865 | 0 | +865 | 1,252 | 114 | +1,138 |
| 2024-04-22 | 947 | 49 | +898 | 1,664 | 225 | +1,439 |
| 2024-04-19 | 24 | 1,151 | -1,127 | 467 | 617 | -150 |
| 2024-04-18 | 12 | 10 | +2 | 173 | 73 | +100 |
| 2024-04-17 | 218 | 613 | -395 | 475 | 127 | +348 |
| 2024-04-16 | 174 | 567 | -393 | 525 | 1,554 | -1,029 |
| 2024-04-15 | 112 | 133 | -21 | 604 | 458 | +146 |
| 2024-04-12 | 2 | 381 | -379 | 1 | 647 | -646 |
| 2024-04-11 | 5 | 56 | -51 | 1,121 | 546 | +575 |
| 2024-04-10 | 204 | 91 | +113 | 383 | 612 | -229 |
| 2024-04-09 | 149 | 22 | +127 | 712 | 511 | +201 |
| 2024-04-08 | 210 | 136 | +74 | 356 | 110 | +246 |
| 2024-04-03 | 124 | 115 | +9 | 203 | 218 | -15 |
| 2024-04-02 | 0 | 128 | -128 | 353 | 681 | -328 |
| 2024-04-01 | 162 | 0 | +162 | 350 | 257 | +93 |
| 2024-03-29 | 4 | 203 | -199 | 297 | 1,408 | -1,111 |
| 2024-03-28 | 513 | 591 | -78 | 130 | 9,175 | -9,045 |
| 2024-03-27 | 480 | 1 | +479 | 6,130 | 219 | +5,911 |
| 2024-03-26 | 222 | 29 | +193 | 699 | 1,147 | -448 |
| 2024-03-25 | 131 | 209 | -78 | 2,974 | 377 | +2,597 |
| 2024-03-22 | 43 | 25 | +18 | 234 | 598 | -364 |
| 2024-03-21 | 439 | 24 | +415 | 2,030 | 1,677 | +353 |
| 2024-03-20 | 156 | 372 | -216 | 69 | 2,683 | -2,614 |
| 2024-03-19 | 150 | 162 | -12 | 40 | 1,982 | -1,942 |
| 2024-03-18 | 13 | 47 | -34 | 2,726 | 105 | +2,621 |
| 2024-03-15 | 45 | 392 | -347 | 315 | 1,051 | -736 |
| 2024-03-14 | 330 | 92 | +238 | 1,636 | 1,525 | +111 |
| 2024-03-13 | 497 | 300 | +197 | 4,142 | 425 | +3,717 |
| 2024-03-12 | 412 | 78 | +334 | 92 | 3,713 | -3,621 |
| 2024-03-11 | 437 | 148 | +289 | 7,927 | 922 | +7,005 |
| 2024-03-08 | 373 | 186 | +187 | 369 | 491 | -122 |
| 2024-03-07 | 67 | 53 | +14 | 1,088 | 1,903 | -815 |
| 2024-03-06 | 0 | 24 | -24 | 446 | 438 | +8 |
| 2024-03-05 | 0 | 0 | +0 | 105 | 798 | -693 |
| 2024-03-04 | 0 | 0 | +0 | 345 | 19 | +326 |
| 2024-03-01 | 0 | 128 | -128 | 150 | 66 | +84 |
| 2024-02-29 | 509 | 128 | +381 | 151 | 988 | -837 |
| 2024-02-27 | 77 | 0 | +77 | 119 | 396 | -277 |
| 2024-02-26 | 410 | 123 | +287 | 242 | 57 | +185 |
| 2024-02-23 | 4 | 30 | -26 | 232 | 79 | +153 |
| 2024-02-22 | 177 | 0 | +177 | 285 | 232 | +53 |
| 2024-02-21 | 555 | 20 | +535 | 570 | 92 | +478 |
| 2024-02-20 | 1 | 149 | -148 | 129 | 80 | +49 |
| 2024-02-19 | 369 | 2 | +367 | 162 | 1,272 | -1,110 |
| 2024-02-16 | 69 | 22 | +47 | 263 | 1,500 | -1,237 |
| 2024-02-15 | 150 | 156 | -6 | 254 | 437 | -183 |
| 2024-02-05 | 12 | 54 | -42 | 702 | 51 | +651 |
| 2024-02-02 | 130 | 0 | +130 | 2 | 125 | -123 |
| 2024-02-01 | 160 | 0 | +160 | 180 | 1,773 | -1,593 |
| 2024-01-31 | 2 | 2,003 | -2,001 | 475 | 30 | +445 |
| 2024-01-30 | 658 | 10 | +648 | 1,024 | 2 | +1,022 |
| 2024-01-29 | 1,352 | 94 | +1,258 | 10 | 690 | -680 |
| 2024-01-26 | 0 | 0 | +0 | 24 | 446 | -422 |