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 | |
|---|---|---|---|---|---|---|
| 2024-05-02 | 101 | 37 | +64 | 31 | 3 | +28 |
| 2024-04-30 | 192 | 41 | +151 | 0 | 34 | -34 |
| 2024-04-29 | 518 | 11 | +507 | 86 | 2 | +84 |
| 2024-04-26 | 36 | 40 | -4 | 129 | 247 | -118 |
| 2024-04-25 | 0 | 18 | -18 | 151 | 28 | +123 |
| 2024-04-24 | 166 | 13 | +153 | 122 | 4 | +118 |
| 2024-04-23 | 171 | 6 | +165 | 248 | 50 | +198 |
| 2024-04-22 | 227 | 33 | +194 | 634 | 1 | +633 |
| 2024-04-19 | 314 | 279 | +35 | 1,408 | 56 | +1,352 |
| 2024-04-18 | 2 | 6 | -4 | 1,044 | 10 | +1,034 |
| 2024-04-17 | 4 | 115 | -111 | 1,617 | 2 | +1,615 |
| 2024-04-16 | 40 | 69 | -29 | 1,881 | 36 | +1,845 |
| 2024-04-15 | 3 | 6 | -3 | 1,100 | 0 | +1,100 |
| 2024-04-12 | 3 | 95 | -92 | 179 | 19 | +160 |
| 2024-04-11 | 5 | 13 | -8 | 321 | 69 | +252 |
| 2024-04-10 | 53 | 8 | +45 | 88 | 29 | +59 |
| 2024-04-09 | 31 | 1 | +30 | 14 | 0 | +14 |
| 2024-04-08 | 133 | 31 | +102 | 65 | 0 | +65 |
| 2024-04-03 | 503 | 42 | +462 | 77 | 0 | +77 |
| 2024-04-02 | 1 | 31 | -30 | 22 | 0 | +22 |
| 2024-04-01 | 34 | 4 | +30 | 45 | 11 | +34 |
| 2024-03-29 | 14 | 11 | +2 | 34 | 210 | -176 |
| 2024-03-28 | 32 | 4 | +28 | 5 | 112 | -107 |
| 2024-03-27 | 6 | 8 | -2 | 0 | 133 | -133 |
| 2024-03-26 | 84 | 4 | +80 | 0 | 41 | -41 |
| 2024-03-25 | 343 | 44 | +299 | 13 | 45 | -32 |
| 2024-03-22 | 302 | 6 | +296 | 3 | 251 | -248 |
| 2024-03-21 | 188 | 21 | +167 | 22 | 51 | -29 |
| 2024-03-20 | 310 | 107 | +203 | 15 | 155 | -140 |
| 2024-03-19 | 123 | 59 | +64 | 0 | 236 | -236 |
| 2024-03-18 | 106 | 217 | -111 | 0 | 169 | -169 |
| 2024-03-15 | 103 | 177 | -74 | 17 | 172 | -155 |
| 2024-03-14 | 92 | 0 | +92 | 36 | 142 | -106 |
| 2024-03-13 | 275 | 61 | +214 | 23 | 305 | -282 |
| 2024-03-12 | 251 | 0 | +251 | 19 | 295 | -276 |
| 2024-03-11 | 46 | 0 | +46 | 19 | 166 | -147 |
| 2024-03-08 | 70 | 85 | -15 | 269 | 407 | -138 |
| 2024-03-07 | 10 | 123 | -113 | 2 | 171 | -169 |
| 2024-03-06 | 30 | 289 | -259 | 0 | 180 | -180 |
| 2024-03-05 | 8 | 89 | -81 | 0 | 125 | -125 |
| 2024-03-04 | 105 | 12 | +93 | 0 | 364 | -364 |
| 2024-03-01 | 94 | 9 | +85 | 13 | 57 | -44 |
| 2024-02-29 | 288 | 34 | +254 | 13 | 133 | -120 |
| 2024-02-27 | 188 | 67 | +121 | 0 | 9 | -9 |
| 2024-02-26 | 151 | 101 | +50 | 5 | 52 | -47 |
| 2024-02-23 | 104 | 48 | +56 | 4 | 184 | -180 |
| 2024-02-22 | 161 | 6 | +155 | 55 | 418 | -363 |
| 2024-02-21 | 135 | 15 | +120 | 1 | 69 | -68 |
| 2024-02-20 | 0 | 66 | -66 | 9 | 459 | -450 |
| 2024-02-19 | 54 | 38 | +16 | 0 | 153 | -153 |
| 2024-02-16 | 57 | 177 | -120 | 0 | 206 | -206 |
| 2024-02-15 | 65 | 67 | -2 | 0 | 498 | -498 |
| 2024-02-05 | 38 | 33 | +5 | 0 | 52 | -52 |
| 2024-02-02 | 26 | 117 | -91 | 0 | 134 | -134 |
| 2024-02-01 | 109 | 46 | +63 | 0 | 52 | -52 |
| 2024-01-31 | 6 | 4 | +2 | 0 | 2 | -2 |
| 2024-01-30 | 29 | 24 | +5 | 0 | 212 | -212 |
| 2024-01-29 | 2 | 40 | -38 | 2 | 28 | -26 |
| 2024-01-26 | 4 | 70 | -66 | 3 | 9 | -6 |
| 2024-01-25 | 3 | 99 | -96 | 1 | 73 | -72 |