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 | 9 | 1 | +8 |
| 2024-05-16 | 7 | 13 | -6 |
| 2024-05-15 | 61 | 1 | +60 |
| 2024-05-14 | 15 | 0 | +15 |
| 2024-05-13 | 1 | 3 | -2 |
| 2024-05-10 | 0 | 8 | -8 |
| 2024-05-09 | 5 | 84 | -79 |
| 2024-05-08 | 23 | 1 | +22 |
| 2024-05-07 | 7 | 0 | +7 |
| 2024-05-06 | 6 | 1 | +5 |
| 2024-05-03 | 32 | 0 | +32 |
| 2024-05-02 | 103 | 1 | +102 |
| 2024-04-30 | 8 | 2 | +6 |
| 2024-04-29 | 199 | 61 | +138 |
| 2024-04-26 | 105 | 92 | +13 |
| 2024-04-25 | 0 | 137 | -137 |
| 2024-04-24 | 6 | 148 | -142 |
| 2024-04-23 | 41 | 138 | -97 |
| 2024-04-22 | 0 | 127 | -127 |
| 2024-04-19 | 0 | 94 | -94 |
| 2024-04-18 | 95 | 49 | +46 |
| 2024-04-17 | 94 | 26 | +68 |
| 2024-04-16 | 0 | 74 | -74 |
| 2024-04-15 | 0 | 109 | -109 |
| 2024-04-12 | 5 | 57 | -52 |
| 2024-04-11 | 0 | 13 | -13 |
| 2024-04-10 | 11 | 168 | -157 |
| 2024-04-09 | 0 | 16 | -16 |
| 2024-04-08 | 0 | 0 | 0 |
| 2024-04-03 | 0 | 1 | -1 |
| 2024-04-02 | 3 | 67 | -64 |
| 2024-04-01 | 1 | 9 | -8 |
| 2024-03-29 | 41 | 1 | +40 |
| 2024-03-28 | 3 | 51 | -48 |
| 2024-03-27 | 0 | 190 | -190 |
| 2024-03-26 | 14 | 91 | -77 |
| 2024-03-25 | 0 | 50 | -50 |
| 2024-03-22 | 3 | 123 | -120 |
| 2024-03-21 | 0 | 111 | -111 |
| 2024-03-20 | 0 | 36 | -36 |
| 2024-03-19 | 0 | 255 | -255 |
| 2024-03-18 | 3 | 12 | -9 |
| 2024-03-15 | 1 | 18 | -17 |
| 2024-03-14 | 0 | 15 | -15 |
| 2024-03-13 | 31 | 94 | -63 |
| 2024-03-12 | 3 | 219 | -216 |
| 2024-03-11 | 11 | 160 | -149 |
| 2024-03-08 | 0 | 92 | -92 |
| 2024-03-07 | 1 | 24 | -23 |
| 2024-03-06 | 13 | 4 | +9 |
| 2024-03-05 | 4 | 35 | -31 |
| 2024-03-04 | 27 | 14 | +13 |
| 2024-03-01 | 36 | 5 | +31 |
| 2024-02-29 | 0 | 31 | -30 |
| 2024-02-27 | 0 | 87 | -87 |
| 2024-02-26 | 1 | 189 | -188 |
| 2024-02-23 | 16 | 144 | -128 |
| 2024-02-22 | 55 | 26 | +29 |
| 2024-02-21 | 0 | 33 | -33 |
| 2024-02-20 | 10 | 16 | -6 |