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 | |
|---|---|---|---|
| 2024-05-20 | 59 | 10 | +49 |
| 2024-05-17 | 3 | 11 | -8 |
| 2024-05-16 | 0 | 45 | -45 |
| 2024-05-15 | 0 | 6 | -6 |
| 2024-05-14 | 100 | 8 | +92 |
| 2024-05-13 | 0 | 72 | -72 |
| 2024-05-10 | 0 | 39 | -39 |
| 2024-05-09 | 0 | 130 | -130 |
| 2024-05-08 | 101 | 0 | +101 |
| 2024-05-07 | 0 | 3 | -3 |
| 2024-05-06 | 0 | 36 | -36 |
| 2024-05-03 | 0 | 2 | -2 |
| 2024-05-02 | 25 | 0 | +25 |
| 2024-04-30 | 0 | 18 | -18 |
| 2024-04-29 | 12 | 15 | -4 |
| 2024-04-26 | 0 | 28 | -28 |
| 2024-04-25 | 0 | 92 | -92 |
| 2024-04-24 | 2 | 84 | -82 |
| 2024-04-23 | 1 | 81 | -80 |
| 2024-04-22 | 0 | 147 | -147 |
| 2024-04-19 | 34 | 103 | -69 |
| 2024-04-18 | 1 | 0 | +1 |
| 2024-04-17 | 1 | 120 | -119 |
| 2024-04-16 | 54 | 116 | -62 |
| 2024-04-15 | 0 | 53 | -53 |
| 2024-04-12 | 52 | 36 | +16 |
| 2024-04-11 | 0 | 310 | -310 |
| 2024-04-10 | 0 | 60 | -60 |
| 2024-04-09 | 54 | 51 | +3 |
| 2024-04-08 | 2 | 82 | -80 |
| 2024-04-03 | 15 | 2 | +13 |
| 2024-04-02 | 164 | 21 | +143 |
| 2024-04-01 | 110 | 10 | +100 |
| 2024-03-29 | 33 | 112 | -79 |
| 2024-03-28 | 0 | 2 | -2 |
| 2024-03-27 | 0 | 2 | -2 |
| 2024-03-26 | 0 | 2 | -2 |
| 2024-03-25 | 0 | 1 | -1 |
| 2024-03-22 | 0 | 4 | -4 |
| 2024-03-21 | 0 | 0 | +0 |
| 2024-03-20 | 0 | 4 | -4 |
| 2024-03-19 | 6 | 0 | +6 |
| 2024-03-18 | 0 | 20 | -20 |
| 2024-03-15 | 0 | 66 | -66 |
| 2024-03-14 | 0 | 32 | -32 |
| 2024-03-13 | 14 | 39 | -25 |
| 2024-03-12 | 14 | 35 | -21 |
| 2024-03-11 | 15 | 126 | -111 |
| 2024-03-08 | 0 | 26 | -26 |
| 2024-03-07 | 0 | 78 | -78 |
| 2024-03-06 | 0 | 414 | -414 |
| 2024-03-05 | 0 | 77 | -77 |
| 2024-03-04 | 132 | 303 | -171 |
| 2024-03-01 | 30 | 1 | +29 |
| 2024-02-29 | 0 | 8 | -8 |
| 2024-02-27 | 0 | 42 | -42 |
| 2024-02-26 | 0 | 5 | -5 |
| 2024-02-23 | 0 | 0 | +0 |
| 2024-02-22 | 0 | 1 | -1 |
| 2024-02-21 | 0 | 25 | -25 |