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。
| 買入 | 賣出 | 買賣超 | |
|---|---|---|---|
| 2024-05-17 | 2 | 8 | -6 |
| 2024-05-16 | 21 | 2 | +19 |
| 2024-05-15 | 47 | 16 | +31 |
| 2024-05-14 | 22 | 17 | +5 |
| 2024-05-13 | 39 | 16 | +23 |
| 2024-05-10 | 25 | 16 | +9 |
| 2024-05-09 | 6 | 16 | -10 |
| 2024-05-08 | 33 | 15 | +18 |
| 2024-05-07 | 38 | 0 | +38 |
| 2024-05-06 | 9 | 2 | +7 |
| 2024-05-03 | 5 | 0 | +5 |
| 2024-05-02 | 9 | 1 | +8 |
| 2024-04-30 | 0 | 1 | -1 |
| 2024-04-29 | 96 | 16 | +80 |
| 2024-04-26 | 65 | 2 | +63 |
| 2024-04-25 | 0 | 0 | +0 |
| 2024-04-24 | 4 | 44 | -40 |
| 2024-04-23 | 1 | 9 | -8 |
| 2024-04-22 | 19 | 3 | +16 |
| 2024-04-19 | 1 | 0 | +1 |
| 2024-04-18 | 2 | 3 | -1 |
| 2024-04-17 | 58 | 0 | +58 |
| 2024-04-16 | 0 | 8 | -8 |
| 2024-04-15 | 0 | 49 | -49 |
| 2024-04-12 | 0 | 17 | -17 |
| 2024-04-11 | 2 | 1 | +1 |
| 2024-04-10 | 19 | 2 | +17 |
| 2024-04-09 | 9 | 1 | +8 |
| 2024-04-08 | 15 | 22 | -7 |
| 2024-04-03 | 13 | 13 | +0 |
| 2024-04-02 | 5 | 4 | +1 |
| 2024-04-01 | 3 | 22 | -19 |
| 2024-03-29 | 2 | 32 | -30 |
| 2024-03-28 | 46 | 6 | +41 |
| 2024-03-27 | 181 | 33 | +149 |
| 2024-03-26 | 4 | 34 | -30 |
| 2024-03-25 | 17 | 26 | -9 |
| 2024-03-22 | 11 | 31 | -20 |
| 2024-03-21 | 2 | 11 | -9 |
| 2024-03-20 | 0 | 5 | -5 |
| 2024-03-19 | 20 | 26 | -6 |
| 2024-03-18 | 120 | 1 | +120 |
| 2024-03-15 | 1 | 2 | -1 |
| 2024-03-14 | 13 | 50 | -37 |
| 2024-03-13 | 2 | 18 | -16 |
| 2024-03-12 | 7 | 62 | -55 |
| 2024-03-11 | 0 | 17 | -17 |
| 2024-03-08 | 0 | 4 | -4 |
| 2024-03-07 | 52 | 17 | +35 |
| 2024-03-06 | 36 | 20 | +16 |
| 2024-03-05 | 32 | 2 | +30 |
| 2024-03-04 | 1 | 12 | -11 |
| 2024-03-01 | 43 | 4 | +39 |
| 2024-02-29 | 0 | 22 | -22 |
| 2024-02-27 | 19 | 56 | -37 |
| 2024-02-26 | 24 | 29 | -5 |
| 2024-02-23 | 37 | 32 | +5 |
| 2024-02-22 | 0 | 107 | -107 |
| 2024-02-21 | 26 | 382 | -356 |
| 2024-02-20 | 44 | 57 | -13 |