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 | |
|---|---|---|---|---|---|---|
| 2024-05-15 | 56 | 123 | -67 | 26 | 612 | -586 |
| 2024-05-14 | 77 | 130 | -53 | 121 | 410 | -289 |
| 2024-05-13 | 111 | 171 | -60 | 916 | 560 | +356 |
| 2024-05-10 | 141 | 2 | +138 | 652 | 164 | +488 |
| 2024-05-09 | 75 | 96 | -22 | 132 | 178 | -46 |
| 2024-05-08 | 152 | 112 | +40 | 641 | 1,294 | -653 |
| 2024-05-07 | 46 | 60 | -14 | 895 | 91 | +804 |
| 2024-05-06 | 0 | 0 | +0 | 125 | 138 | -13 |
| 2024-05-03 | 0 | 6 | -6 | 208 | 41 | +167 |
| 2024-05-02 | 31 | 3 | +28 | 29 | 159 | -130 |
| 2024-04-30 | 14 | 9 | +6 | 35 | 166 | -131 |
| 2024-04-29 | 230 | 74 | +156 | 379 | 127 | +252 |
| 2024-04-26 | 61 | 7 | +55 | 257 | 80 | +176 |
| 2024-04-25 | 43 | 0 | +43 | 23 | 189 | -166 |
| 2024-04-24 | 74 | 65 | +9 | 35 | 278 | -243 |
| 2024-04-23 | 53 | 5 | +48 | 174 | 814 | -640 |
| 2024-04-22 | 214 | 49 | +165 | 1,281 | 472 | +809 |
| 2024-04-19 | 74 | 136 | -62 | 898 | 261 | +637 |
| 2024-04-18 | 1 | 48 | -48 | 44 | 91 | -47 |
| 2024-04-17 | 3 | 172 | -169 | 120 | 84 | +36 |
| 2024-04-16 | 41 | 360 | -319 | 38 | 648 | -610 |
| 2024-04-15 | 141 | 74 | +67 | 177 | 301 | -125 |
| 2024-04-12 | 157 | 71 | +86 | 654 | 175 | +479 |
| 2024-04-11 | 10 | 126 | -116 | 305 | 176 | +128 |
| 2024-04-10 | 287 | 2 | +285 | 368 | 360 | +8 |
| 2024-04-09 | 171 | 22 | +149 | 773 | 46 | +727 |
| 2024-04-08 | 9 | 28 | -19 | 50 | 39 | +11 |
| 2024-04-03 | 2 | 4 | -2 | 66 | 293 | -227 |
| 2024-04-02 | 8 | 107 | -99 | 52 | 215 | -163 |
| 2024-04-01 | 12 | 2 | +11 | 73 | 26 | +47 |
| 2024-03-29 | 11 | 281 | -270 | 10 | 80 | -70 |
| 2024-03-28 | 7 | 2 | +5 | 15 | 414 | -399 |
| 2024-03-27 | 10 | 129 | -119 | 180 | 108 | +72 |
| 2024-03-26 | 109 | 100 | +9 | 25 | 367 | -341 |
| 2024-03-25 | 42 | 6 | +36 | 149 | 135 | +14 |
| 2024-03-22 | 167 | 0 | +167 | 553 | 61 | +492 |
| 2024-03-21 | 72 | 122 | -50 | 79 | 67 | +12 |
| 2024-03-20 | 212 | 16 | +196 | 336 | 724 | -388 |
| 2024-03-19 | 20 | 7 | +13 | 596 | 97 | +499 |
| 2024-03-18 | 0 | 271 | -271 | 70 | 43 | +27 |
| 2024-03-15 | 14 | 4 | +10 | 16 | 341 | -325 |
| 2024-03-14 | 1 | 1 | +0 | 98 | 238 | -140 |
| 2024-03-13 | 4 | 10 | -6 | 30 | 222 | -192 |
| 2024-03-12 | 52 | 2 | +50 | 103 | 102 | +1 |
| 2024-03-11 | 86 | 0 | +86 | 149 | 209 | -60 |
| 2024-03-08 | 37 | 19 | +19 | 411 | 95 | +317 |
| 2024-03-07 | 17 | 7 | +10 | 97 | 75 | +22 |
| 2024-03-06 | 40 | 181 | -141 | 32 | 130 | -98 |
| 2024-03-05 | 4 | 25 | -21 | 68 | 107 | -39 |
| 2024-03-04 | 2 | 3 | -1 | 205 | 65 | +140 |
| 2024-03-01 | 29 | 6 | +23 | 79 | 593 | -514 |
| 2024-02-29 | 63 | 32 | +31 | 796 | 90 | +706 |
| 2024-02-27 | 65 | 7 | +58 | 129 | 574 | -445 |
| 2024-02-26 | 65 | 10 | +55 | 774 | 255 | +519 |
| 2024-02-23 | 35 | 0 | +35 | 6 | 495 | -489 |
| 2024-02-22 | 202 | 55 | +147 | 459 | 443 | +16 |
| 2024-02-21 | 198 | 53 | +145 | 749 | 231 | +518 |
| 2024-02-20 | 3 | 33 | -30 | 597 | 127 | +470 |
| 2024-02-19 | 46 | 8 | +38 | 253 | 8 | +245 |
| 2024-02-16 | 2 | 0 | +2 | 191 | 16 | +175 |