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 | |
|---|---|---|---|---|---|---|
| 2024-05-07 | 552 | 781 | -229 | 71 | 62 | +9 |
| 2024-05-06 | 158 | 111 | +47 | 76 | 130 | -54 |
| 2024-05-03 | 174 | 227 | -53 | 38 | 559 | -521 |
| 2024-05-02 | 299 | 412 | -114 | 112 | 165 | -53 |
| 2024-04-30 | 179 | 189 | -9 | 194 | 136 | +58 |
| 2024-04-29 | 249 | 537 | -288 | 128 | 413 | -285 |
| 2024-04-26 | 174 | 698 | -524 | 511 | 560 | -49 |
| 2024-04-25 | 628 | 316 | +311 | 856 | 144 | +712 |
| 2024-04-24 | 1,007 | 11 | +996 | 527 | 17 | +510 |
| 2024-04-23 | 244 | 253 | -9 | 54 | 397 | -343 |
| 2024-04-22 | 430 | 443 | -13 | 400 | 1,015 | -615 |
| 2024-04-19 | 984 | 1,124 | -140 | 786 | 1,074 | -288 |
| 2024-04-18 | 194 | 67 | +128 | 140 | 137 | +3 |
| 2024-04-17 | 385 | 330 | +55 | 163 | 361 | -198 |
| 2024-04-16 | 838 | 1,264 | -426 | 488 | 1,458 | -970 |
| 2024-04-15 | 840 | 1,328 | -488 | 257 | 1,038 | -781 |
| 2024-04-12 | 245 | 278 | -34 | 641 | 119 | +522 |
| 2024-04-11 | 350 | 458 | -108 | 89 | 307 | -218 |
| 2024-04-10 | 139 | 409 | -270 | 248 | 231 | +17 |
| 2024-04-09 | 353 | 733 | -380 | 271 | 1,288 | -1,017 |
| 2024-04-08 | 1,791 | 936 | +855 | 2,482 | 171 | +2,311 |
| 2024-04-03 | 233 | 245 | -12 | 100 | 132 | -32 |
| 2024-04-02 | 365 | 981 | -616 | 96 | 114 | -18 |
| 2024-04-01 | 378 | 315 | +63 | 191 | 621 | -430 |
| 2024-03-29 | 283 | 399 | -116 | 870 | 273 | +597 |
| 2024-03-28 | 346 | 506 | -160 | 286 | 180 | +106 |
| 2024-03-27 | 118 | 488 | -370 | 243 | 41 | +202 |
| 2024-03-26 | 305 | 1,629 | -1,324 | 115 | 1,271 | -1,156 |
| 2024-03-25 | 754 | 317 | +437 | 537 | 105 | +432 |
| 2024-03-22 | 786 | 482 | +304 | 222 | 174 | +48 |
| 2024-03-21 | 773 | 320 | +453 | 298 | 190 | +108 |
| 2024-03-20 | 375 | 924 | -550 | 131 | 690 | -559 |
| 2024-03-19 | 226 | 687 | -461 | 103 | 840 | -737 |
| 2024-03-18 | 797 | 801 | -4 | 1,425 | 183 | +1,242 |
| 2024-03-15 | 658 | 754 | -96 | 55 | 286 | -231 |
| 2024-03-14 | 474 | 416 | +58 | 81 | 544 | -463 |
| 2024-03-13 | 1,116 | 1,108 | +8 | 387 | 886 | -499 |
| 2024-03-12 | 2,011 | 2,538 | -527 | 443 | 1,117 | -674 |
| 2024-03-11 | 3,059 | 2,673 | +386 | 1,879 | 460 | +1,419 |
| 2024-03-08 | 1,227 | 2,414 | -1,187 | 277 | 925 | -648 |
| 2024-03-07 | 2,274 | 2,608 | -334 | 287 | 862 | -575 |
| 2024-03-06 | 1,008 | 965 | +43 | 1,029 | 284 | +745 |
| 2024-03-05 | 1,317 | 1,450 | -133 | 252 | 824 | -572 |
| 2024-03-04 | 1,866 | 2,113 | -248 | 1,711 | 244 | +1,467 |
| 2024-03-01 | 767 | 774 | -7 | 528 | 702 | -174 |
| 2024-02-29 | 646 | 1,634 | -988 | 168 | 1,175 | -1,007 |
| 2024-02-27 | 1,582 | 3,492 | -1,910 | 475 | 1,182 | -707 |
| 2024-02-26 | 1,197 | 629 | +568 | 181 | 364 | -183 |
| 2024-02-23 | 5,616 | 2,462 | +3,154 | 2,279 | 1,740 | +539 |
| 2024-02-22 | 5,381 | 1,048 | +4,334 | 4,221 | 383 | +3,838 |
| 2024-02-21 | 448 | 312 | +136 | 341 | 342 | -1 |
| 2024-02-20 | 821 | 419 | +402 | 313 | 157 | +156 |
| 2024-02-19 | 239 | 558 | -319 | 64 | 613 | -549 |
| 2024-02-16 | 427 | 148 | +279 | 992 | 130 | +862 |
| 2024-02-15 | 893 | 194 | +700 | 666 | 38 | +628 |
| 2024-02-05 | 659 | 289 | +370 | 1,502 | 1,917 | -415 |
| 2024-02-02 | 136 | 750 | -614 | 158 | 486 | -328 |
| 2024-02-01 | 334 | 337 | -3 | 349 | 397 | -48 |
| 2024-01-31 | 322 | 1,057 | -735 | 39 | 525 | -486 |
| 2024-01-30 | 530 | 482 | +48 | 291 | 228 | +63 |