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 | 73 | 0 | +73 | 35 | 43 | -8 |
| 2024-05-16 | 93 | 3 | +90 | 26 | 0 | +26 |
| 2024-05-15 | 149 | 166 | -17 | 17 | 94 | -77 |
| 2024-05-14 | 181 | 120 | +61 | 156 | 20 | +136 |
| 2024-05-13 | 102 | 62 | +41 | 19 | 2 | +17 |
| 2024-05-10 | 60 | 64 | -4 | 9 | 8 | +1 |
| 2024-05-09 | 64 | 156 | -92 | 7 | 77 | -70 |
| 2024-05-08 | 37 | 58 | -20 | 6 | 19 | -13 |
| 2024-05-07 | 146 | 135 | +11 | 19 | 46 | -27 |
| 2024-05-06 | 52 | 50 | +2 | 7 | 21 | -14 |
| 2024-05-03 | 42 | 75 | -33 | 35 | 30 | +5 |
| 2024-05-02 | 168 | 982 | -814 | 14 | 114 | -100 |
| 2024-04-30 | 1,176 | 139 | +1,037 | 303 | 36 | +267 |
| 2024-04-29 | 34 | 40 | -6 | 13 | 0 | +13 |
| 2024-04-26 | 28 | 50 | -22 | 2 | 1 | +1 |
| 2024-04-25 | 32 | 10 | +22 | 4 | 64 | -60 |
| 2024-04-24 | 57 | 27 | +30 | 26 | 2 | +24 |
| 2024-04-23 | 21 | 54 | -33 | 17 | 44 | -27 |
| 2024-04-22 | 49 | 78 | -29 | 2 | 123 | -121 |
| 2024-04-19 | 130 | 151 | -21 | 164 | 178 | -14 |
| 2024-04-18 | 381 | 61 | +320 | 139 | 29 | +110 |
| 2024-04-17 | 133 | 107 | +26 | 85 | 173 | -88 |
| 2024-04-16 | 67 | 95 | -28 | 79 | 26 | +53 |
| 2024-04-15 | 27 | 98 | -71 | 22 | 16 | +6 |
| 2024-04-12 | 24 | 39 | -15 | 20 | 68 | -48 |
| 2024-04-11 | 11 | 11 | +0 | 7 | 7 | +0 |
| 2024-04-10 | 9 | 1 | +8 | 13 | 5 | +8 |
| 2024-04-09 | 15 | 6 | +9 | 6 | 3 | +3 |
| 2024-04-08 | 7 | 39 | -32 | 0 | 24 | -24 |
| 2024-04-03 | 19 | 8 | +11 | 14 | 16 | -2 |
| 2024-04-02 | 6 | 50 | -44 | 2 | 8 | -6 |
| 2024-04-01 | 9 | 4 | +5 | 11 | 2 | +9 |
| 2024-03-29 | 0 | 2 | -2 | 0 | 4 | -4 |
| 2024-03-28 | 26 | 35 | -9 | 3 | 11 | -8 |
| 2024-03-27 | 4 | 16 | -12 | 1 | 9 | -8 |
| 2024-03-26 | 12 | 119 | -107 | 0 | 43 | -43 |
| 2024-03-25 | 224 | 45 | +179 | 24 | 11 | +13 |
| 2024-03-22 | 14 | 15 | -1 | 8 | 13 | -5 |
| 2024-03-21 | 25 | 15 | +10 | 11 | 38 | -27 |
| 2024-03-20 | 95 | 41 | +54 | 13 | 176 | -163 |
| 2024-03-19 | 24 | 28 | -4 | 7 | 21 | -14 |
| 2024-03-18 | 35 | 18 | +17 | 0 | 5 | -5 |
| 2024-03-15 | 15 | 24 | -9 | 0 | 30 | -30 |
| 2024-03-14 | 99 | 68 | +31 | 12 | 42 | -30 |
| 2024-03-13 | 7 | 29 | -22 | 11 | 57 | -46 |
| 2024-03-12 | 33 | 8 | +25 | 1 | 4 | -3 |
| 2024-03-11 | 5 | 0 | +5 | 0 | 10 | -10 |
| 2024-03-08 | 40 | 52 | -12 | 1 | 28 | -27 |
| 2024-03-07 | 38 | 21 | +17 | 3 | 32 | -29 |
| 2024-03-06 | 15 | 13 | +2 | 0 | 19 | -19 |
| 2024-03-05 | 41 | 38 | +3 | 0 | 33 | -33 |
| 2024-03-04 | 2 | 27 | -25 | 15 | 10 | +5 |
| 2024-03-01 | 8 | 14 | -6 | 8 | 19 | -11 |
| 2024-02-29 | 30 | 14 | +16 | 7 | 21 | -14 |
| 2024-02-27 | 16 | 42 | -26 | 29 | 194 | -165 |
| 2024-02-26 | 49 | 16 | +33 | 87 | 5 | +82 |
| 2024-02-23 | 7 | 6 | +1 | 12 | 88 | -76 |
| 2024-02-22 | 52 | 26 | +26 | 3 | 87 | -84 |
| 2024-02-21 | 46 | 86 | -40 | 14 | 626 | -612 |
| 2024-02-20 | 63 | 54 | +9 | 1,104 | 30 | +1,074 |