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 | 14 | 3 | +11 | 44 | 14 | +30 |
| 2024-05-16 | 1 | 1 | 0 | 28 | 12 | +16 |
| 2024-05-15 | 6 | 6 | 0 | 19 | 35 | -16 |
| 2024-05-14 | 2 | 3 | -1 | 22 | 3 | +18 |
| 2024-05-13 | 1 | 1 | +0 | 10 | 10 | 0 |
| 2024-05-10 | 4 | 74 | -70 | 27 | 28 | -1 |
| 2024-05-09 | 4 | 5 | -1 | 13 | 12 | +1 |
| 2024-05-08 | 1 | 1 | 0 | 3 | 3 | 0 |
| 2024-05-07 | 1 | 1 | +0 | 8 | 10 | -1 |
| 2024-05-06 | 2 | 2 | 0 | 9 | 11 | -2 |
| 2024-05-03 | 43 | 73 | -30 | 35 | 36 | -2 |
| 2024-05-02 | 2 | 2 | 0 | 8 | 16 | -8 |
| 2024-04-30 | 10 | 10 | +0 | 10 | 10 | 0 |
| 2024-04-29 | 6 | 21 | -15 | 4 | 22 | -17 |
| 2024-04-26 | 0 | 11 | -11 | 18 | 19 | -1 |
| 2024-04-25 | 0 | 0 | 0 | 24 | 30 | -6 |
| 2024-04-24 | 5 | 0 | +5 | 38 | 366 | -328 |
| 2024-04-23 | 21 | 1 | +20 | 7 | 11 | -3 |
| 2024-04-22 | 176 | 36 | +140 | 57 | 74 | -17 |
| 2024-04-19 | 0 | 138 | -138 | 35 | 37 | -2 |
| 2024-04-18 | 83 | 0 | +83 | 66 | 79 | -13 |
| 2024-04-17 | 60 | 6 | +54 | 24 | 16 | +8 |
| 2024-04-16 | 9 | 20 | -11 | 19 | 16 | +3 |
| 2024-04-15 | 2 | 5 | -3 | 3 | 3 | +1 |
| 2024-04-12 | 8 | 11 | -4 | 8 | 10 | -2 |
| 2024-04-11 | 3 | 5 | -2 | 9 | 29 | -20 |
| 2024-04-10 | 27 | 20 | +7 | 4 | 8 | -3 |
| 2024-04-09 | 0 | 20 | -20 | 17 | 18 | 0 |
| 2024-04-08 | 0 | 90 | -90 | 32 | 34 | -2 |
| 2024-04-03 | 65 | 36 | +29 | 58 | 63 | -4 |
| 2024-04-02 | 27 | 2 | +25 | 30 | 27 | +2 |
| 2024-04-01 | 45 | 0 | +45 | 18 | 68 | -50 |
| 2024-03-29 | 0 | 0 | +0 | 35 | 38 | -4 |
| 2024-03-28 | 0 | 0 | +0 | 29 | 26 | +3 |
| 2024-03-27 | 0 | 0 | +0 | 1 | 2 | 0 |
| 2024-03-26 | 0 | 0 | +0 | 17 | 71 | -54 |
| 2024-03-25 | 0 | 0 | +0 | 6 | 6 | +0 |
| 2024-03-22 | 0 | 0 | +0 | 13 | 13 | -1 |
| 2024-03-21 | 0 | 8 | -8 | 10 | 12 | -1 |
| 2024-03-20 | 8 | 0 | +8 | 10 | 7 | +3 |
| 2024-03-19 | 0 | 7 | -7 | 20 | 23 | -3 |
| 2024-03-18 | 7 | 0 | +7 | 19 | 16 | +3 |
| 2024-03-15 | 0 | 0 | +0 | 8 | 65 | -58 |
| 2024-03-14 | 0 | 0 | +0 | 19 | 28 | -9 |
| 2024-03-13 | 0 | 0 | +0 | 34 | 56 | -22 |
| 2024-03-12 | 0 | 0 | +0 | 42 | 41 | +1 |
| 2024-03-11 | 0 | 0 | +0 | 50 | 49 | +1 |
| 2024-03-08 | 0 | 0 | +0 | 73 | 115 | -42 |
| 2024-03-07 | 2 | 6 | -4 | 61 | 67 | -6 |
| 2024-03-06 | 2 | 0 | +2 | 84 | 137 | -53 |
| 2024-03-05 | 30 | 28 | +2 | 76 | 829 | -753 |
| 2024-03-04 | 0 | 0 | +0 | 156 | 44 | +112 |
| 2024-03-01 | 0 | 0 | +0 | 55 | 31 | +24 |
| 2024-02-29 | 0 | 0 | +0 | 0 | 15 | -15 |
| 2024-02-27 | 0 | 38 | -38 | 45 | 52 | -7 |
| 2024-02-26 | 0 | 12 | -12 | 0 | 20 | -20 |
| 2024-02-23 | 0 | 0 | +0 | 152 | 0 | +152 |
| 2024-02-22 | 22 | 0 | +22 | 109 | 19 | +90 |
| 2024-02-21 | 0 | 0 | +0 | 300 | 0 | +300 |
| 2024-02-20 | 0 | 20 | -20 | 235 | 6 | +229 |