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 | |
|---|---|---|---|---|---|---|
| 2024-04-30 | 383 | 188 | +195 | 274 | 302 | -28 |
| 2024-04-29 | 445 | 1,580 | -1,135 | 392 | 568 | -176 |
| 2024-04-25 | 225 | 456 | -231 | 247 | 176 | +71 |
| 2024-04-24 | 679 | 151 | +529 | 166 | 67 | +99 |
| 2024-04-23 | 611 | 315 | +296 | 432 | 236 | +196 |
| 2024-04-22 | 565 | 356 | +209 | 668 | 694 | -26 |
| 2024-04-19 | 1,560 | 1,278 | +282 | 1,230 | 758 | +472 |
| 2024-04-18 | 208 | 51 | +157 | 442 | 100 | +342 |
| 2024-04-17 | 210 | 597 | -387 | 701 | 718 | -17 |
| 2024-04-16 | 901 | 828 | +73 | 1,528 | 727 | +801 |
| 2024-04-15 | 865 | 725 | +140 | 704 | 311 | +393 |
| 2024-04-12 | 132 | 98 | +33 | 287 | 82 | +205 |
| 2024-04-11 | 349 | 153 | +196 | 319 | 125 | +194 |
| 2024-04-10 | 156 | 55 | +101 | 139 | 119 | +20 |
| 2024-04-09 | 565 | 19 | +546 | 575 | 135 | +440 |
| 2024-04-08 | 327 | 265 | +62 | 110 | 59 | +51 |
| 2024-04-03 | 220 | 146 | +74 | 164 | 200 | -36 |
| 2024-04-02 | 301 | 379 | -78 | 176 | 83 | +93 |
| 2024-04-01 | 203 | 162 | +41 | 101 | 214 | -113 |
| 2024-03-29 | 58 | 212 | -154 | 105 | 243 | -138 |
| 2024-03-28 | 300 | 107 | +193 | 325 | 271 | +54 |
| 2024-03-27 | 185 | 182 | +3 | 226 | 58 | +168 |
| 2024-03-26 | 123 | 328 | -205 | 153 | 283 | -130 |
| 2024-03-25 | 1,301 | 1,453 | -152 | 133 | 370 | -237 |
| 2024-03-22 | 425 | 591 | -166 | 303 | 255 | +48 |
| 2024-03-21 | 393 | 446 | -53 | 834 | 484 | +350 |
| 2024-03-20 | 815 | 1,059 | -245 | 331 | 351 | -20 |
| 2024-03-19 | 810 | 656 | +154 | 247 | 427 | -180 |
| 2024-03-18 | 1,453 | 623 | +829 | 499 | 598 | -99 |
| 2024-03-15 | 730 | 293 | +437 | 471 | 316 | +155 |
| 2024-03-14 | 472 | 538 | -66 | 457 | 368 | +89 |
| 2024-03-13 | 1,062 | 516 | +547 | 272 | 250 | +22 |
| 2024-03-12 | 392 | 308 | +84 | 231 | 238 | -7 |
| 2024-03-11 | 697 | 310 | +387 | 238 | 248 | -10 |
| 2024-03-08 | 1,522 | 2,321 | -799 | 128 | 1,013 | -885 |
| 2024-03-07 | 840 | 1,209 | -369 | 533 | 1,307 | -774 |
| 2024-03-06 | 1,223 | 371 | +852 | 1,401 | 142 | +1,259 |
| 2024-03-05 | 403 | 294 | +109 | 79 | 923 | -844 |
| 2024-03-04 | 764 | 1,099 | -335 | 1,083 | 256 | +827 |
| 2024-03-01 | 1,482 | 1,054 | +428 | 102 | 162 | -60 |
| 2024-02-29 | 1,106 | 83 | +1,023 | 212 | 88 | +124 |
| 2024-02-27 | 1,080 | 266 | +815 | 121 | 51 | +70 |
| 2024-02-26 | 1,077 | 1,873 | -796 | 60 | 286 | -226 |
| 2024-02-23 | 1,068 | 1,308 | -240 | 341 | 512 | -170 |
| 2024-02-22 | 1,463 | 819 | +644 | 464 | 267 | +197 |
| 2024-02-21 | 185 | 220 | -35 | 6 | 89 | -83 |
| 2024-02-20 | 1,302 | 246 | +1,056 | 8 | 237 | -229 |
| 2024-02-19 | 671 | 521 | +150 | 34 | 319 | -286 |
| 2024-02-16 | 1,460 | 901 | +559 | 583 | 253 | +330 |
| 2024-02-15 | 1,777 | 192 | +1,585 | 538 | 197 | +341 |
| 2024-02-05 | 490 | 267 | +223 | 20 | 31 | -11 |
| 2024-02-02 | 5 | 127 | -122 | 1 | 64 | -63 |
| 2024-02-01 | 55 | 176 | -121 | 2 | 82 | -80 |
| 2024-01-31 | 46 | 86 | -40 | 14 | 17 | -3 |
| 2024-01-30 | 116 | 78 | +38 | 2 | 134 | -132 |
| 2024-01-29 | 1 | 294 | -293 | 1 | 32 | -31 |
| 2024-01-26 | 38 | 252 | -214 | 12 | 110 | -98 |
| 2024-01-25 | 153 | 96 | +57 | 61 | 45 | +16 |
| 2024-01-24 | 228 | 76 | +152 | 25 | 100 | -75 |
| 2024-01-23 | 124 | 170 | -46 | 4 | 232 | -228 |