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 | |
|---|---|---|---|---|---|---|
| 2024-05-17 | 5 | 2 | +3 | 1 | 59 | -58 |
| 2024-05-16 | 1 | 5 | -4 | 10 | 16 | -6 |
| 2024-05-15 | 9 | 16 | -7 | 11 | 33 | -22 |
| 2024-05-14 | 5 | 13 | -8 | 14 | 19 | -5 |
| 2024-05-13 | 0 | 5 | -5 | 6 | 56 | -50 |
| 2024-05-10 | 22 | 7 | +15 | 23 | 29 | -6 |
| 2024-05-09 | 13 | 5 | +8 | 23 | 57 | -34 |
| 2024-05-08 | 5 | 9 | -4 | 69 | 11 | +58 |
| 2024-05-07 | 40 | 92 | -51 | 57 | 9 | +48 |
| 2024-05-06 | 21 | 75 | -53 | 15 | 67 | -52 |
| 2024-05-03 | 30 | 41 | -11 | 57 | 60 | -3 |
| 2024-05-02 | 53 | 62 | -9 | 41 | 93 | -52 |
| 2024-04-30 | 52 | 92 | -40 | 90 | 68 | +22 |
| 2024-04-29 | 67 | 45 | +22 | 34 | 127 | -92 |
| 2024-04-26 | 286 | 79 | +207 | 197 | 43 | +155 |
| 2024-04-25 | 54 | 77 | -23 | 137 | 42 | +95 |
| 2024-04-24 | 43 | 9 | +34 | 37 | 8 | +29 |
| 2024-04-23 | 13 | 12 | +1 | 18 | 155 | -137 |
| 2024-04-22 | 16 | 13 | +3 | 74 | 284 | -210 |
| 2024-04-19 | 38 | 48 | -10 | 69 | 190 | -121 |
| 2024-04-18 | 31 | 65 | -34 | 171 | 108 | +63 |
| 2024-04-17 | 76 | 22 | +54 | 240 | 44 | +196 |
| 2024-04-16 | 29 | 41 | -12 | 10 | 40 | -30 |
| 2024-04-15 | 12 | 46 | -34 | 25 | 268 | -243 |
| 2024-04-12 | 14 | 20 | -6 | 36 | 149 | -113 |
| 2024-04-11 | 12 | 51 | -39 | 12 | 19 | -7 |
| 2024-04-10 | 30 | 64 | -34 | 77 | 27 | +50 |
| 2024-04-09 | 71 | 147 | -76 | 79 | 170 | -91 |
| 2024-04-08 | 51 | 52 | -1 | 31 | 57 | -27 |
| 2024-04-03 | 30 | 32 | -1 | 156 | 20 | +137 |
| 2024-04-02 | 44 | 76 | -32 | 39 | 41 | -2 |
| 2024-04-01 | 40 | 53 | -12 | 60 | 36 | +24 |
| 2024-03-29 | 37 | 35 | +2 | 13 | 79 | -66 |
| 2024-03-28 | 51 | 20 | +31 | 34 | 126 | -92 |
| 2024-03-27 | 57 | 74 | -16 | 160 | 79 | +81 |
| 2024-03-26 | 51 | 124 | -73 | 71 | 201 | -130 |
| 2024-03-25 | 136 | 68 | +68 | 46 | 255 | -209 |
| 2024-03-22 | 166 | 45 | +122 | 128 | 129 | 0 |
| 2024-03-21 | 99 | 36 | +63 | 183 | 70 | +113 |
| 2024-03-20 | 55 | 23 | +32 | 182 | 34 | +148 |
| 2024-03-19 | 21 | 32 | -11 | 13 | 64 | -50 |
| 2024-03-18 | 95 | 68 | +27 | 150 | 103 | +47 |
| 2024-03-15 | 5 | 19 | -14 | 66 | 18 | +47 |
| 2024-03-14 | 25 | 40 | -15 | 57 | 25 | +32 |
| 2024-03-13 | 74 | 326 | -253 | 39 | 316 | -277 |
| 2024-03-12 | 343 | 116 | +227 | 324 | 133 | +191 |
| 2024-03-11 | 70 | 36 | +34 | 238 | 30 | +207 |
| 2024-03-08 | 124 | 415 | -291 | 45 | 169 | -124 |
| 2024-03-07 | 57 | 83 | -27 | 53 | 127 | -74 |
| 2024-03-06 | 223 | 64 | +159 | 243 | 34 | +209 |
| 2024-03-05 | 37 | 43 | -6 | 53 | 51 | +2 |
| 2024-03-04 | 109 | 195 | -86 | 153 | 107 | +45 |
| 2024-03-01 | 299 | 44 | +255 | 242 | 184 | +59 |
| 2024-02-29 | 88 | 71 | +17 | 301 | 10 | +291 |
| 2024-02-27 | 45 | 73 | -28 | 15 | 70 | -55 |
| 2024-02-26 | 59 | 37 | +22 | 19 | 32 | -13 |
| 2024-02-23 | 29 | 50 | -21 | 34 | 92 | -58 |
| 2024-02-22 | 43 | 17 | +26 | 201 | 6 | +195 |
| 2024-02-21 | 7 | 14 | -7 | 35 | 9 | +26 |
| 2024-02-20 | 11 | 49 | -38 | 73 | 84 | -11 |