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 | 3 | 8 | -5 | 0 | 50 | -50 |
| 2024-05-15 | 43 | 23 | +20 | 5 | 14 | -9 |
| 2024-05-14 | 41 | 16 | +25 | 12 | 2 | +10 |
| 2024-05-13 | 2 | 25 | -23 | 27 | 3 | +24 |
| 2024-05-10 | 44 | 29 | +15 | 5 | 71 | -66 |
| 2024-05-09 | 28 | 41 | -12 | 5 | 13 | -8 |
| 2024-05-08 | 17 | 21 | -4 | 0 | 4 | -4 |
| 2024-05-07 | 17 | 20 | -3 | 1 | 6 | -5 |
| 2024-05-06 | 28 | 74 | -46 | 0 | 1 | -1 |
| 2024-05-03 | 59 | 81 | -22 | 0 | 30 | -30 |
| 2024-05-02 | 67 | 24 | +43 | 1 | 12 | -11 |
| 2024-04-30 | 117 | 21 | +96 | 77 | 1 | +76 |
| 2024-04-29 | 26 | 6 | +20 | 3 | 0 | +3 |
| 2024-04-26 | 23 | 19 | +3 | 6 | 22 | -16 |
| 2024-04-25 | 8 | 16 | -8 | 0 | 3 | -3 |
| 2024-04-24 | 25 | 10 | +15 | 8 | 6 | +2 |
| 2024-04-23 | 13 | 2 | +11 | 13 | 16 | -3 |
| 2024-04-22 | 33 | 20 | +13 | 9 | 49 | -40 |
| 2024-04-19 | 8 | 84 | -76 | 12 | 145 | -133 |
| 2024-04-18 | 66 | 19 | +47 | 135 | 7 | +128 |
| 2024-04-17 | 14 | 41 | -27 | 16 | 26 | -10 |
| 2024-04-16 | 26 | 55 | -29 | 35 | 81 | -46 |
| 2024-04-15 | 0 | 18 | -18 | 7 | 31 | -24 |
| 2024-04-12 | 22 | 14 | +8 | 25 | 35 | -10 |
| 2024-04-11 | 0 | 0 | +0 | 17 | 59 | -42 |
| 2024-04-10 | 7 | 16 | -9 | 8 | 6 | +2 |
| 2024-04-09 | 15 | 250 | -235 | 6 | 18 | -12 |
| 2024-04-08 | 6 | 4 | +2 | 6 | 4 | +2 |
| 2024-04-03 | 0 | 0 | +0 | 0 | 5 | -5 |
| 2024-04-02 | 2 | 7 | -5 | 1 | 17 | -16 |
| 2024-04-01 | 265 | 18 | +247 | 5 | 4 | +1 |
| 2024-03-29 | 15 | 8 | +7 | 5 | 3 | +2 |
| 2024-03-28 | 8 | 33 | -25 | 2 | 18 | -16 |
| 2024-03-27 | 8 | 9 | -1 | 1 | 28 | -27 |
| 2024-03-26 | 42 | 38 | +4 | 0 | 96 | -96 |
| 2024-03-25 | 24 | 4 | +20 | 66 | 21 | +45 |
| 2024-03-22 | 80 | 77 | +3 | 95 | 4 | +91 |
| 2024-03-21 | 10 | 14 | -4 | 115 | 16 | +99 |
| 2024-03-20 | 57 | 86 | -29 | 11 | 216 | -205 |
| 2024-03-19 | 11 | 16 | -5 | 1 | 20 | -19 |
| 2024-03-18 | 9 | 31 | -22 | 1 | 17 | -16 |
| 2024-03-15 | 3 | 37 | -34 | 11 | 55 | -44 |
| 2024-03-14 | 4 | 75 | -71 | 11 | 232 | -221 |
| 2024-03-13 | 28 | 191 | -163 | 17 | 69 | -52 |
| 2024-03-12 | 62 | 52 | +10 | 99 | 14 | +85 |
| 2024-03-11 | 36 | 45 | -9 | 221 | 34 | +187 |
| 2024-03-08 | 63 | 225 | -162 | 16 | 431 | -415 |
| 2024-03-07 | 104 | 160 | -56 | 7 | 278 | -271 |
| 2024-03-06 | 6 | 98 | -92 | 190 | 40 | +150 |
| 2024-03-05 | 30 | 33 | -3 | 26 | 196 | -170 |
| 2024-03-04 | 221 | 119 | +102 | 375 | 23 | +352 |
| 2024-03-01 | 96 | 113 | -17 | 298 | 219 | +79 |
| 2024-02-29 | 121 | 300 | -179 | 143 | 81 | +62 |
| 2024-02-27 | 251 | 182 | +69 | 37 | 172 | -135 |
| 2024-02-26 | 132 | 168 | -36 | 199 | 48 | +151 |
| 2024-02-23 | 230 | 14 | +216 | 117 | 166 | -49 |
| 2024-02-22 | 104 | 50 | +54 | 14 | 305 | -291 |
| 2024-02-21 | 83 | 46 | +37 | 82 | 190 | -109 |
| 2024-02-20 | 154 | 30 | +124 | 100 | 349 | -249 |
| 2024-02-19 | 338 | 31 | +307 | 1,016 | 173 | +843 |