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 | |
|---|---|---|---|---|---|---|
| 2024-05-20 | 1 | 10 | -9 | 6 | 5 | +1 |
| 2024-05-17 | 0 | 8 | -8 | 7 | 7 | +0 |
| 2024-05-16 | 3 | 1 | +2 | 25 | 25 | +0 |
| 2024-05-15 | 14 | 0 | +14 | 20 | 16 | +3 |
| 2024-05-14 | 16 | 1 | +15 | 19 | 6 | +12 |
| 2024-05-13 | 8 | 2 | +6 | 45 | 46 | -1 |
| 2024-05-10 | 5 | 18 | -13 | 25 | 119 | -95 |
| 2024-05-09 | 3 | 0 | +3 | 30 | 25 | +5 |
| 2024-05-08 | 0 | 0 | 0 | 8 | 6 | +2 |
| 2024-05-07 | 0 | 22 | -22 | 17 | 12 | +5 |
| 2024-05-06 | 0 | 0 | +0 | 15 | 13 | +2 |
| 2024-05-03 | 0 | 0 | 0 | 10 | 10 | +0 |
| 2024-05-02 | 10 | 0 | +10 | 5 | 3 | +2 |
| 2024-04-30 | 0 | 3 | -3 | 6 | 5 | +1 |
| 2024-04-29 | 20 | 2 | +18 | 13 | 16 | -3 |
| 2024-04-26 | 4 | 1 | +3 | 16 | 6 | +10 |
| 2024-04-25 | 0 | 34 | -34 | 27 | 23 | +4 |
| 2024-04-24 | 5 | 0 | +5 | 15 | 8 | +7 |
| 2024-04-23 | 1 | 0 | +1 | 8 | 8 | +0 |
| 2024-04-22 | 2 | 6 | -4 | 12 | 26 | -14 |
| 2024-04-19 | 0 | 0 | +0 | 22 | 28 | -6 |
| 2024-04-18 | 0 | 7 | -7 | 9 | 18 | -9 |
| 2024-04-17 | 1 | 3 | -2 | 33 | 33 | +0 |
| 2024-04-16 | 3 | 9 | -6 | 25 | 21 | +5 |
| 2024-04-15 | 2 | 27 | -25 | 7 | 16 | -8 |
| 2024-04-12 | 3 | 12 | -9 | 19 | 13 | +7 |
| 2024-04-11 | 3 | 3 | +0 | 18 | 19 | -2 |
| 2024-04-10 | 9 | 7 | +2 | 24 | 24 | 0 |
| 2024-04-09 | 2 | 6 | -4 | 19 | 19 | +0 |
| 2024-04-08 | 5 | 24 | -19 | 36 | 40 | -4 |
| 2024-04-03 | 17 | 1 | +16 | 8 | 21 | -13 |
| 2024-04-02 | 40 | 34 | +6 | 28 | 19 | +9 |
| 2024-04-01 | 12 | 2 | +10 | 12 | 72 | -61 |
| 2024-03-29 | 18 | 21 | -3 | 20 | 35 | -15 |
| 2024-03-28 | 1 | 19 | -18 | 23 | 5 | +19 |
| 2024-03-27 | 0 | 5 | -5 | 4 | 0 | +4 |
| 2024-03-26 | 5 | 0 | +5 | 8 | 2 | +6 |
| 2024-03-25 | 1 | 0 | +1 | 22 | 3 | +18 |
| 2024-03-22 | 1 | 8 | -7 | 3 | 0 | +3 |
| 2024-03-21 | 3 | 15 | -12 | 13 | 0 | +13 |
| 2024-03-20 | 0 | 0 | +0 | 2 | 2 | 0 |
| 2024-03-19 | 5 | 3 | +2 | 10 | 0 | +10 |
| 2024-03-18 | 4 | 0 | +4 | 16 | 2 | +14 |
| 2024-03-15 | 7 | 2 | +5 | 63 | 7 | +57 |
| 2024-03-14 | 18 | 7 | +11 | 40 | 30 | +10 |
| 2024-03-13 | 17 | 4 | +13 | 14 | 20 | -6 |
| 2024-03-12 | 4 | 11 | -7 | 21 | 24 | -3 |
| 2024-03-11 | 20 | 0 | +20 | 24 | 25 | -1 |
| 2024-03-08 | 1 | 7 | -6 | 52 | 50 | +2 |
| 2024-03-07 | 1 | 11 | -10 | 77 | 66 | +11 |
| 2024-03-06 | 4 | 56 | -52 | 29 | 20 | +9 |
| 2024-03-05 | 2 | 20 | -18 | 49 | 48 | +1 |
| 2024-03-04 | 9 | 10 | -1 | 62 | 66 | -3 |
| 2024-03-01 | 14 | 3 | +11 | 19 | 13 | +7 |
| 2024-02-29 | 7 | 0 | +7 | 2 | 5 | -3 |
| 2024-02-27 | 1 | 0 | +1 | 1 | 3 | -2 |
| 2024-02-26 | 0 | 0 | +0 | 0 | 1 | -1 |
| 2024-02-23 | 4 | 0 | +4 | 3 | 4 | -1 |
| 2024-02-22 | 4 | 0 | +4 | 0 | 0 | +0 |
| 2024-02-21 | 0 | 6 | -6 | 0 | 4 | -4 |