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 | 7 | 0 | +7 | 41 | 54 | -13 |
| 2024-05-16 | 55 | 38 | +17 | 23 | 31 | -7 |
| 2024-05-15 | 326 | 78 | +248 | 1,310 | 51 | +1,260 |
| 2024-05-14 | 155 | 42 | +113 | 14 | 24 | -10 |
| 2024-05-13 | 50 | 1 | +49 | 11 | 14 | -3 |
| 2024-05-10 | 15 | 2 | +13 | 34 | 5 | +28 |
| 2024-05-09 | 30 | 29 | +1 | 10 | 18 | -8 |
| 2024-05-08 | 27 | 3 | +24 | 23 | 8 | +15 |
| 2024-05-07 | 20 | 26 | -6 | 4 | 30 | -26 |
| 2024-05-06 | 93 | 19 | +74 | 21 | 21 | 0 |
| 2024-05-03 | 1 | 117 | -116 | 45 | 17 | +28 |
| 2024-05-02 | 6 | 25 | -19 | 34 | 60 | -26 |
| 2024-04-30 | 7 | 21 | -14 | 10 | 13 | -3 |
| 2024-04-29 | 24 | 26 | -2 | 10 | 14 | -4 |
| 2024-04-26 | 17 | 36 | -19 | 24 | 45 | -21 |
| 2024-04-25 | 59 | 12 | +47 | 36 | 154 | -118 |
| 2024-04-24 | 26 | 42 | -16 | 184 | 60 | +124 |
| 2024-04-23 | 13 | 38 | -25 | 87 | 71 | +16 |
| 2024-04-22 | 67 | 129 | -62 | 88 | 21 | +67 |
| 2024-04-19 | 7 | 78 | -71 | 207 | 124 | +83 |
| 2024-04-18 | 1 | 28 | -27 | 133 | 41 | +92 |
| 2024-04-17 | 55 | 48 | +7 | 165 | 19 | +146 |
| 2024-04-16 | 44 | 74 | -30 | 204 | 91 | +113 |
| 2024-04-15 | 10 | 131 | -121 | 204 | 154 | +50 |
| 2024-04-12 | 1 | 90 | -89 | 24 | 17 | +7 |
| 2024-04-11 | 0 | 31 | -31 | 65 | 40 | +25 |
| 2024-04-10 | 8 | 141 | -133 | 36 | 39 | -3 |
| 2024-04-09 | 11 | 63 | -52 | 10 | 6 | +4 |
| 2024-04-08 | 46 | 37 | +9 | 18 | 18 | 0 |
| 2024-04-03 | 96 | 50 | +47 | 69 | 15 | +55 |
| 2024-04-02 | 23 | 38 | -15 | 26 | 25 | +1 |
| 2024-04-01 | 57 | 76 | -19 | 83 | 33 | +50 |
| 2024-03-29 | 16 | 1 | +15 | 23 | 34 | -11 |
| 2024-03-28 | 3 | 0 | +3 | 52 | 89 | -37 |
| 2024-03-27 | 1 | 10 | -9 | 47 | 76 | -28 |
| 2024-03-26 | 8 | 31 | -23 | 24 | 56 | -32 |
| 2024-03-25 | 4 | 9 | -5 | 11 | 38 | -27 |
| 2024-03-22 | 7 | 25 | -18 | 10 | 29 | -18 |
| 2024-03-21 | 32 | 76 | -44 | 19 | 38 | -19 |
| 2024-03-20 | 588 | 21 | +567 | 83 | 30 | +53 |
| 2024-03-19 | 71 | 8 | +63 | 39 | 45 | -6 |
| 2024-03-18 | 46 | 48 | -2 | 58 | 20 | +38 |
| 2024-03-15 | 18 | 20 | -2 | 26 | 51 | -25 |
| 2024-03-14 | 89 | 11 | +78 | 19 | 32 | -13 |
| 2024-03-13 | 30 | 194 | -164 | 28 | 81 | -53 |
| 2024-03-12 | 61 | 15 | +46 | 15 | 39 | -24 |
| 2024-03-11 | 64 | 63 | +1 | 17 | 18 | 0 |
| 2024-03-08 | 218 | 47 | +171 | 58 | 56 | +3 |
| 2024-03-07 | 3 | 37 | -34 | 24 | 57 | -32 |
| 2024-03-06 | 32 | 87 | -55 | 52 | 83 | -31 |
| 2024-03-05 | 52 | 34 | +18 | 20 | 34 | -14 |
| 2024-03-04 | 62 | 50 | +12 | 26 | 65 | -39 |
| 2024-03-01 | 50 | 56 | -6 | 20 | 16 | +4 |
| 2024-02-29 | 92 | 21 | +71 | 72 | 57 | +14 |
| 2024-02-27 | 17 | 103 | -86 | 166 | 263 | -97 |
| 2024-02-26 | 16 | 21 | -5 | 34 | 27 | +7 |
| 2024-02-23 | 0 | 50 | -50 | 41 | 87 | -46 |
| 2024-02-22 | 131 | 61 | +70 | 46 | 79 | -33 |
| 2024-02-21 | 804 | 18 | +786 | 115 | 19 | +96 |
| 2024-02-20 | 148 | 64 | +84 | 23 | 80 | -57 |