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 | 30 | 24 | +6 | 6 | 1 | +5 |
| 2024-05-16 | 83 | 72 | +11 | 0 | 0 | +0 |
| 2024-05-15 | 38 | 7 | +31 | 4 | 0 | +4 |
| 2024-05-14 | 0 | 0 | 0 | 0 | 0 | +0 |
| 2024-05-13 | 8 | 9 | -1 | 0 | 1 | -1 |
| 2024-05-10 | 33 | 32 | +1 | 0 | 0 | +0 |
| 2024-05-09 | 18 | 17 | +1 | 0 | 0 | +0 |
| 2024-05-08 | 46 | 49 | -3 | 5 | 0 | +5 |
| 2024-05-07 | 9 | 5 | +4 | 2 | 0 | +2 |
| 2024-05-06 | 1 | 3 | -2 | 0 | 0 | +0 |
| 2024-05-03 | 12 | 13 | -1 | 1 | 0 | +1 |
| 2024-05-02 | 5 | 0 | +5 | 0 | 0 | +0 |
| 2024-04-30 | 8 | 7 | +1 | 0 | 0 | +0 |
| 2024-04-29 | 19 | 7 | +12 | 3 | 0 | +3 |
| 2024-04-26 | 38 | 38 | 0 | 2 | 0 | +2 |
| 2024-04-25 | 1 | 2 | -1 | 1 | 0 | +1 |
| 2024-04-24 | 20 | 1 | +19 | 0 | 0 | +0 |
| 2024-04-23 | 19 | 0 | +19 | 2 | 0 | +2 |
| 2024-04-22 | 31 | 14 | +17 | 0 | 1 | -1 |
| 2024-04-19 | 41 | 83 | -42 | 0 | 23 | -23 |
| 2024-04-18 | 6 | 10 | -4 | 0 | 4 | -4 |
| 2024-04-17 | 5 | 22 | -17 | 0 | 1 | -1 |
| 2024-04-16 | 80 | 83 | -3 | 2 | 0 | +2 |
| 2024-04-15 | 12 | 12 | 0 | 0 | 0 | +0 |
| 2024-04-12 | 4 | 19 | -15 | 0 | 0 | +0 |
| 2024-04-11 | 18 | 21 | -3 | 2 | 0 | +2 |
| 2024-04-10 | 18 | 12 | +6 | 0 | 0 | +0 |
| 2024-04-09 | 3 | 0 | +3 | 0 | 0 | 0 |
| 2024-04-08 | 4 | 5 | -1 | 0 | 0 | 0 |
| 2024-04-03 | 14 | 15 | -1 | 0 | 0 | 0 |
| 2024-04-02 | 2 | 7 | -5 | 0 | 4 | -4 |
| 2024-04-01 | 3 | 6 | -3 | 0 | 0 | +0 |
| 2024-03-29 | 2 | 5 | -3 | 2 | 0 | +2 |
| 2024-03-28 | 18 | 1 | +17 | 0 | 0 | +0 |
| 2024-03-27 | 98 | 98 | 0 | 0 | 0 | +0 |
| 2024-03-26 | 7 | 1 | +6 | 0 | 0 | +0 |
| 2024-03-25 | 28 | 24 | +4 | 7 | 0 | +7 |
| 2024-03-22 | 9 | 9 | +0 | 0 | 2 | -2 |
| 2024-03-21 | 14 | 8 | +6 | 0 | 1 | -1 |
| 2024-03-20 | 18 | 23 | -5 | 0 | 5 | -5 |
| 2024-03-19 | 18 | 24 | -6 | 0 | 1 | -1 |
| 2024-03-18 | 14 | 15 | -1 | 0 | 0 | +0 |
| 2024-03-15 | 13 | 15 | -2 | 1 | 1 | +0 |
| 2024-03-14 | 17 | 19 | -2 | 7 | 7 | +0 |
| 2024-03-13 | 48 | 54 | -6 | 4 | 4 | +0 |
| 2024-03-12 | 38 | 28 | +10 | 0 | 0 | +0 |
| 2024-03-11 | 103 | 102 | +1 | 10 | 0 | +10 |
| 2024-03-08 | 151 | 120 | +31 | 9 | 0 | +9 |
| 2024-03-07 | 5 | 4 | +1 | 0 | 0 | +0 |
| 2024-03-06 | 25 | 26 | -1 | 3 | 0 | +3 |
| 2024-03-05 | 0 | 4 | -4 | 0 | 1 | -1 |
| 2024-03-04 | 40 | 41 | -1 | 6 | 6 | +0 |
| 2024-03-01 | 44 | 50 | -6 | 2 | 1 | +1 |
| 2024-02-29 | 22 | 1 | +21 | 2 | 0 | +2 |
| 2024-02-27 | 3 | 1 | +2 | 0 | 0 | +0 |
| 2024-02-26 | 27 | 17 | +10 | 4 | 0 | +4 |
| 2024-02-23 | 0 | 0 | 0 | 0 | 1 | -1 |
| 2024-02-22 | 27 | 20 | +7 | 2 | 5 | -3 |
| 2024-02-21 | 20 | 7 | +13 | 1 | 2 | -1 |
| 2024-02-20 | 53 | 61 | -8 | 1 | 14 | -13 |