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 | 4 | 32 | -28 |
| 2024-05-16 | 4 | 0 | +4 |
| 2024-05-15 | 18 | 0 | +18 |
| 2024-05-14 | 28 | 235 | -207 |
| 2024-05-13 | 48 | 0 | +48 |
| 2024-05-10 | 35 | 0 | +35 |
| 2024-05-09 | 75 | 193 | -118 |
| 2024-05-08 | 8 | 1 | +7 |
| 2024-05-07 | 27 | 0 | +27 |
| 2024-05-06 | 2 | 0 | +2 |
| 2024-05-03 | 68 | 7 | +61 |
| 2024-05-02 | 143 | 10 | +133 |
| 2024-04-30 | 519 | 52 | +467 |
| 2024-04-29 | 30 | 0 | +30 |
| 2024-04-26 | 761 | 0 | +761 |
| 2024-04-25 | 469 | 0 | +469 |
| 2024-04-24 | 8 | 78 | -70 |
| 2024-04-23 | 84 | 0 | +84 |
| 2024-04-22 | 419 | 0 | +419 |
| 2024-04-19 | 595 | 0 | +595 |
| 2024-04-18 | 20 | 0 | +20 |
| 2024-04-17 | 0 | 56 | -56 |
| 2024-04-16 | 0 | 173 | -173 |
| 2024-04-15 | 0 | 54 | -54 |
| 2024-04-12 | 0 | 1 | -1 |
| 2024-04-11 | 0 | 0 | +0 |
| 2024-04-10 | 0 | 52 | -52 |
| 2024-04-09 | 0 | 155 | -155 |
| 2024-04-08 | 0 | 0 | +0 |
| 2024-04-03 | 0 | 150 | -150 |
| 2024-04-02 | 0 | 56 | -56 |
| 2024-04-01 | 70 | 19 | +51 |
| 2024-03-29 | 0 | 0 | +0 |
| 2024-03-28 | 0 | 300 | -300 |
| 2024-03-27 | 0 | 307 | -307 |
| 2024-03-26 | 0 | 1 | -1 |
| 2024-03-25 | 0 | 24 | -24 |
| 2024-03-22 | 383 | 3 | +380 |
| 2024-03-21 | 756 | 0 | +756 |
| 2024-03-20 | 553 | 0 | +553 |
| 2024-03-19 | 71 | 0 | +71 |
| 2024-03-18 | 456 | 0 | +456 |
| 2024-03-15 | 0 | 0 | +0 |
| 2024-03-14 | 3 | 12 | -9 |
| 2024-03-13 | 0 | 0 | +0 |
| 2024-03-12 | 113 | 0 | +113 |
| 2024-03-11 | 336 | 0 | +336 |
| 2024-03-08 | 5 | 256 | -251 |
| 2024-03-07 | 9 | 0 | +9 |
| 2024-03-06 | 167 | 1 | +166 |
| 2024-03-05 | 10 | 50 | -40 |
| 2024-03-04 | 256 | 0 | +256 |
| 2024-03-01 | 132 | 1 | +131 |
| 2024-02-29 | 145 | 30 | +115 |
| 2024-02-27 | 0 | 81 | -81 |
| 2024-02-26 | 55 | 1,350 | -1,295 |
| 2024-02-23 | 76 | 0 | +76 |
| 2024-02-22 | 46 | 401 | -355 |
| 2024-02-21 | 104 | 160 | -56 |
| 2024-02-20 | 66 | 1,007 | -941 |