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 | |
|---|---|---|---|---|---|---|
| 2024-05-16 | 53 | 39 | +14 | 53 | 28 | +25 |
| 2024-05-15 | 116 | 45 | +71 | 9 | 118 | -109 |
| 2024-05-14 | 353 | 3 | +350 | 1 | 12 | -11 |
| 2024-05-13 | 59 | 1 | +58 | 7 | 42 | -35 |
| 2024-05-10 | 133 | 151 | -18 | 88 | 206 | -118 |
| 2024-05-09 | 94 | 3 | +91 | 19 | 362 | -343 |
| 2024-05-08 | 158 | 36 | +122 | 318 | 14 | +304 |
| 2024-05-07 | 12 | 40 | -28 | 4 | 90 | -86 |
| 2024-05-06 | 18 | 63 | -45 | 68 | 150 | -82 |
| 2024-05-03 | 28 | 26 | +2 | 154 | 29 | +125 |
| 2024-05-02 | 78 | 78 | +0 | 22 | 101 | -79 |
| 2024-04-30 | 106 | 11 | +95 | 444 | 232 | +212 |
| 2024-04-29 | 9 | 5 | +4 | 53 | 38 | +15 |
| 2024-04-26 | 15 | 8 | +7 | 33 | 35 | -2 |
| 2024-04-25 | 33 | 20 | +13 | 31 | 47 | -17 |
| 2024-04-24 | 40 | 28 | +12 | 51 | 29 | +22 |
| 2024-04-23 | 47 | 48 | -1 | 249 | 16 | +233 |
| 2024-04-22 | 65 | 85 | -20 | 170 | 189 | -19 |
| 2024-04-19 | 403 | 450 | -47 | 240 | 232 | +8 |
| 2024-04-18 | 13 | 35 | -22 | 71 | 2 | +69 |
| 2024-04-17 | 58 | 72 | -14 | 16 | 64 | -48 |
| 2024-04-16 | 472 | 386 | +86 | 393 | 481 | -88 |
| 2024-04-15 | 203 | 203 | +0 | 97 | 152 | -55 |
| 2024-04-12 | 46 | 30 | +16 | 6 | 112 | -106 |
| 2024-04-11 | 31 | 25 | +6 | 100 | 78 | +22 |
| 2024-04-10 | 21 | 17 | +4 | 109 | 10 | +99 |
| 2024-04-09 | 4 | 9 | -5 | 6 | 94 | -88 |
| 2024-04-08 | 82 | 83 | -1 | 54 | 92 | -38 |
| 2024-04-03 | 16 | 94 | -78 | 96 | 15 | +81 |
| 2024-04-02 | 119 | 130 | -11 | 54 | 47 | +7 |
| 2024-04-01 | 2 | 282 | -280 | 70 | 183 | -113 |
| 2024-03-29 | 32 | 491 | -459 | 69 | 349 | -280 |
| 2024-03-28 | 330 | 173 | +157 | 480 | 350 | +130 |
| 2024-03-27 | 235 | 128 | +107 | 266 | 69 | +197 |
| 2024-03-26 | 26 | 32 | -7 | 128 | 192 | -64 |
| 2024-03-25 | 87 | 85 | +2 | 56 | 77 | -21 |
| 2024-03-22 | 56 | 261 | -205 | 47 | 258 | -211 |
| 2024-03-21 | 30 | 88 | -58 | 208 | 131 | +77 |
| 2024-03-20 | 489 | 402 | +87 | 350 | 717 | -367 |
| 2024-03-19 | 337 | 188 | +149 | 510 | 103 | +407 |
| 2024-03-18 | 346 | 329 | +17 | 219 | 214 | +5 |
| 2024-03-15 | 201 | 185 | +16 | 167 | 144 | +23 |
| 2024-03-14 | 121 | 223 | -102 | 360 | 561 | -201 |
| 2024-03-13 | 725 | 194 | +531 | 463 | 252 | +211 |
| 2024-03-12 | 171 | 33 | +138 | 451 | 71 | +380 |
| 2024-03-11 | 6 | 52 | -46 | 60 | 3 | +57 |
| 2024-03-08 | 66 | 137 | -71 | 97 | 119 | -22 |
| 2024-03-07 | 1 | 14 | -13 | 38 | 103 | -65 |
| 2024-03-06 | 80 | 42 | +38 | 97 | 43 | +54 |
| 2024-03-05 | 55 | 14 | +41 | 84 | 166 | -82 |
| 2024-03-04 | 403 | 442 | -39 | 348 | 110 | +238 |
| 2024-03-01 | 603 | 551 | +52 | 64 | 92 | -28 |
| 2024-02-29 | 56 | 24 | +32 | 102 | 4 | +98 |
| 2024-02-27 | 88 | 12 | +76 | 1 | 8 | -7 |
| 2024-02-26 | 74 | 2 | +72 | 1 | 58 | -57 |
| 2024-02-23 | 18 | 24 | -6 | 40 | 280 | -240 |
| 2024-02-22 | 369 | 101 | +268 | 268 | 154 | +114 |
| 2024-02-21 | 36 | 13 | +23 | 121 | 7 | +114 |
| 2024-02-20 | 7 | 32 | -25 | 6 | 36 | -30 |
| 2024-02-19 | 81 | 55 | +26 | 47 | 12 | +35 |