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 | |
|---|---|---|---|---|---|---|
| 2024-05-20 | 34 | 17 | +17 | 11 | 10 | +1 |
| 2024-05-17 | 17 | 10 | +7 | 14 | 9 | +5 |
| 2024-05-16 | 49 | 36 | +13 | 15 | 32 | -17 |
| 2024-05-15 | 59 | 22 | +38 | 7 | 40 | -33 |
| 2024-05-14 | 37 | 35 | +2 | 45 | 15 | +30 |
| 2024-05-13 | 67 | 112 | -45 | 26 | 91 | -65 |
| 2024-05-10 | 48 | 52 | -4 | 11 | 43 | -32 |
| 2024-05-09 | 36 | 73 | -37 | 18 | 92 | -74 |
| 2024-05-08 | 85 | 14 | +71 | 203 | 16 | +187 |
| 2024-05-07 | 15 | 16 | -1 | 41 | 12 | +29 |
| 2024-05-06 | 7 | 2 | +5 | 39 | 33 | +6 |
| 2024-05-03 | 24 | 20 | +4 | 54 | 19 | +35 |
| 2024-05-02 | 32 | 42 | -10 | 54 | 30 | +24 |
| 2024-04-30 | 29 | 22 | +7 | 81 | 42 | +39 |
| 2024-04-29 | 60 | 61 | -1 | 23 | 45 | -21 |
| 2024-04-26 | 83 | 88 | -6 | 21 | 47 | -26 |
| 2024-04-25 | 12 | 30 | -18 | 36 | 19 | +17 |
| 2024-04-24 | 52 | 23 | +29 | 33 | 41 | -8 |
| 2024-04-23 | 39 | 27 | +12 | 19 | 50 | -31 |
| 2024-04-22 | 91 | 140 | -49 | 33 | 83 | -50 |
| 2024-04-19 | 143 | 188 | -45 | 59 | 47 | +12 |
| 2024-04-18 | 102 | 64 | +38 | 56 | 52 | +4 |
| 2024-04-17 | 104 | 109 | -5 | 47 | 29 | +18 |
| 2024-04-16 | 199 | 325 | -127 | 29 | 44 | -15 |
| 2024-04-15 | 179 | 218 | -39 | 40 | 76 | -37 |
| 2024-04-12 | 203 | 91 | +111 | 107 | 15 | +92 |
| 2024-04-11 | 156 | 166 | -10 | 102 | 88 | +15 |
| 2024-04-10 | 141 | 200 | -59 | 44 | 44 | +0 |
| 2024-04-09 | 41 | 6 | +35 | 20 | 10 | +10 |
| 2024-04-08 | 31 | 6 | +25 | 10 | 13 | -3 |
| 2024-04-03 | 0 | 1 | -1 | 5 | 10 | -5 |
| 2024-04-02 | 12 | 7 | +5 | 14 | 21 | -7 |
| 2024-04-01 | 12 | 0 | +12 | 20 | 5 | +15 |
| 2024-03-29 | 25 | 4 | +21 | 2 | 32 | -30 |
| 2024-03-28 | 5 | 16 | -11 | 40 | 23 | +17 |
| 2024-03-27 | 26 | 21 | +5 | 62 | 40 | +22 |
| 2024-03-26 | 5 | 44 | -39 | 54 | 100 | -46 |
| 2024-03-25 | 5 | 67 | -62 | 42 | 36 | +6 |
| 2024-03-22 | 122 | 125 | -2 | 19 | 139 | -120 |
| 2024-03-21 | 73 | 94 | -21 | 125 | 63 | +62 |
| 2024-03-20 | 37 | 150 | -113 | 64 | 352 | -288 |
| 2024-03-19 | 211 | 138 | +74 | 328 | 214 | +114 |
| 2024-03-18 | 91 | 66 | +25 | 291 | 108 | +183 |
| 2024-03-15 | 145 | 383 | -239 | 126 | 232 | -106 |
| 2024-03-14 | 232 | 257 | -25 | 230 | 211 | +19 |
| 2024-03-13 | 339 | 244 | +95 | 161 | 449 | -289 |
| 2024-03-12 | 245 | 204 | +41 | 383 | 87 | +296 |
| 2024-03-11 | 118 | 134 | -16 | 58 | 103 | -45 |
| 2024-03-08 | 119 | 469 | -350 | 30 | 103 | -73 |
| 2024-03-07 | 53 | 273 | -220 | 37 | 82 | -45 |
| 2024-03-06 | 55 | 25 | +30 | 53 | 26 | +27 |
| 2024-03-05 | 228 | 80 | +148 | 93 | 60 | +33 |
| 2024-03-04 | 265 | 94 | +171 | 44 | 70 | -26 |
| 2024-03-01 | 122 | 127 | -5 | 61 | 349 | -288 |
| 2024-02-29 | 396 | 103 | +293 | 457 | 143 | +314 |
| 2024-02-27 | 32 | 114 | -82 | 77 | 160 | -83 |
| 2024-02-26 | 105 | 139 | -34 | 217 | 329 | -112 |
| 2024-02-23 | 113 | 146 | -33 | 242 | 243 | -1 |
| 2024-02-22 | 244 | 202 | +42 | 245 | 483 | -238 |
| 2024-02-21 | 159 | 180 | -20 | 404 | 80 | +324 |