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 | |
|---|---|---|---|
| 2024-05-21 | 281 | 90 | +192 |
| 2024-05-20 | 1,001 | 1 | +1,000 |
| 2024-05-17 | 833 | 0 | +833 |
| 2024-05-16 | 0 | 19 | -19 |
| 2024-05-15 | 0 | 11 | -11 |
| 2024-05-14 | 47 | 8 | +39 |
| 2024-05-13 | 304 | 160 | +144 |
| 2024-05-10 | 246 | 0 | +246 |
| 2024-05-09 | 0 | 8 | -8 |
| 2024-05-08 | 11 | 1 | +10 |
| 2024-05-07 | 0 | 0 | +0 |
| 2024-05-06 | 790 | 0 | +790 |
| 2024-05-03 | 3 | 0 | +3 |
| 2024-05-02 | 5 | 50 | -45 |
| 2024-04-30 | 106 | 178 | -72 |
| 2024-04-29 | 0 | 1 | -1 |
| 2024-04-26 | 0 | 0 | +0 |
| 2024-04-25 | 5 | 0 | +5 |
| 2024-04-24 | 9 | 0 | +9 |
| 2024-04-23 | 0 | 0 | +0 |
| 2024-04-22 | 0 | 273 | -273 |
| 2024-04-19 | 0 | 236 | -236 |
| 2024-04-18 | 1 | 309 | -308 |
| 2024-04-17 | 3 | 250 | -247 |
| 2024-04-16 | 35 | 0 | +35 |
| 2024-04-15 | 360 | 0 | +360 |
| 2024-04-12 | 400 | 201 | +199 |
| 2024-04-11 | 500 | 213 | +287 |
| 2024-04-10 | 0 | 200 | -200 |
| 2024-04-09 | 0 | 172 | -172 |
| 2024-04-08 | 406 | 101 | +305 |
| 2024-04-03 | 41 | 2 | +39 |
| 2024-04-02 | 27 | 0 | +27 |
| 2024-04-01 | 302 | 0 | +302 |
| 2024-03-29 | 1 | 0 | +1 |
| 2024-03-28 | 19 | 1 | +18 |
| 2024-03-27 | 560 | 0 | +560 |
| 2024-03-26 | 280 | 0 | +280 |
| 2024-03-25 | 6 | 1 | +5 |
| 2024-03-22 | 4 | 0 | +4 |
| 2024-03-21 | 65 | 0 | +65 |
| 2024-03-20 | 12 | 0 | +12 |
| 2024-03-19 | 682 | 1 | +681 |
| 2024-03-18 | 171 | 0 | +171 |
| 2024-03-15 | 120 | 1 | +119 |
| 2024-03-14 | 578 | 1 | +577 |
| 2024-03-13 | 900 | 0 | +900 |
| 2024-03-12 | 307 | 0 | +307 |
| 2024-03-11 | 717 | 0 | +717 |
| 2024-03-08 | 35 | 22 | +13 |
| 2024-03-07 | 1 | 106 | -105 |
| 2024-03-06 | 0 | 4 | -4 |
| 2024-03-05 | 1 | 3 | -2 |
| 2024-03-04 | 1 | 1 | 0 |
| 2024-03-01 | 34 | 1 | +33 |
| 2024-02-29 | 0 | 0 | +0 |
| 2024-02-27 | 2 | 2 | +0 |
| 2024-02-26 | 4 | 3 | +1 |
| 2024-02-23 | 4 | 0 | +4 |
| 2024-02-22 | 16 | 0 | +16 |