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。
| 自行買 | 自行賣 | 買賣超 | 避險買 | 避險賣 | 買賣超 | |
|---|---|---|---|---|---|---|
| 2024-05-17 | 2 | 22 | -20 | 1 | 39 | -38 |
| 2024-05-16 | 79 | 2 | +77 | 116 | 0 | +116 |
| 2024-05-15 | 27 | 36 | -9 | 1 | 26 | -25 |
| 2024-05-14 | 1 | 71 | -70 | 10 | 57 | -47 |
| 2024-05-13 | 72 | 62 | +10 | 50 | 0 | +50 |
| 2024-05-10 | 0 | 7 | -7 | 1 | 0 | +1 |
| 2024-05-09 | 5 | 84 | -79 | 0 | 25 | -25 |
| 2024-05-08 | 0 | 10 | -10 | 0 | 33 | -33 |
| 2024-05-07 | 2 | 290 | -288 | 5 | 325 | -320 |
| 2024-05-06 | 9 | 31 | -22 | 317 | 35 | +282 |
| 2024-05-03 | 12 | 12 | 0 | 209 | 151 | +58 |
| 2024-05-02 | 79 | 29 | +50 | 156 | 38 | +119 |
| 2024-04-30 | 58 | 8 | +51 | 17 | 74 | -57 |
| 2024-04-29 | 250 | 13 | +237 | 256 | 88 | +168 |
| 2024-04-26 | 138 | 28 | +110 | 58 | 64 | -6 |
| 2024-04-25 | 0 | 0 | +0 | 97 | 2 | +95 |
| 2024-04-24 | 19 | 1 | +18 | 9 | 19 | -10 |
| 2024-04-23 | 14 | 3 | +11 | 6 | 7 | -1 |
| 2024-04-22 | 30 | 4 | +26 | 25 | 706 | -681 |
| 2024-04-19 | 2 | 39 | -36 | 10 | 58 | -48 |
| 2024-04-18 | 1 | 1 | 0 | 142 | 0 | +142 |
| 2024-04-17 | 7 | 22 | -15 | 27 | 2 | +25 |
| 2024-04-16 | 5 | 7 | -2 | 18 | 115 | -97 |
| 2024-04-15 | 14 | 14 | +0 | 279 | 0 | +279 |
| 2024-04-12 | 1 | 12 | -12 | 4 | 0 | +4 |
| 2024-04-11 | 0 | 0 | +0 | 16 | 20 | -4 |
| 2024-04-10 | 21 | 17 | +4 | 745 | 17 | +728 |
| 2024-04-09 | 5 | 2 | +3 | 20 | 2 | +18 |
| 2024-04-08 | 4 | 5 | -1 | 5 | 0 | +5 |
| 2024-04-03 | 0 | 1 | -1 | 0 | 1 | -1 |
| 2024-04-02 | 0 | 4 | -4 | 0 | 1 | -1 |
| 2024-04-01 | 9 | 10 | -1 | 0 | 0 | +0 |
| 2024-03-29 | 3 | 7 | -4 | 0 | 0 | +0 |
| 2024-03-28 | 3 | 3 | 0 | 0 | 1 | -1 |
| 2024-03-27 | 0 | 28 | -28 | 0 | 14 | -14 |
| 2024-03-26 | 3 | 26 | -23 | 0 | 1 | -1 |
| 2024-03-25 | 4 | 31 | -27 | 0 | 0 | +0 |
| 2024-03-22 | 0 | 0 | +0 | 0 | 35 | -35 |
| 2024-03-21 | 13 | 2 | +11 | 2 | 1 | +1 |
| 2024-03-20 | 6 | 25 | -20 | 0 | 2 | -2 |
| 2024-03-19 | 0 | 8 | -8 | 0 | 1 | -1 |
| 2024-03-18 | 2 | 61 | -59 | 0 | 7 | -7 |
| 2024-03-15 | 4 | 35 | -31 | 6 | 7 | -1 |
| 2024-03-14 | 3 | 4 | -1 | 8 | 6 | +2 |
| 2024-03-13 | 3 | 5 | -2 | 3 | 0 | +3 |
| 2024-03-12 | 45 | 0 | +45 | 2 | 4 | -1 |
| 2024-03-11 | 3 | 0 | +3 | 5 | 0 | +5 |
| 2024-03-08 | 31 | 47 | -16 | 2 | 9 | -7 |
| 2024-03-07 | 8 | 5 | +3 | 0 | 11 | -11 |
| 2024-03-06 | 2 | 3 | -1 | 5 | 0 | +5 |
| 2024-03-05 | 2 | 2 | 0 | 0 | 3 | -3 |
| 2024-03-04 | 11 | 11 | 0 | 2 | 0 | +2 |
| 2024-03-01 | 20 | 18 | +2 | 6 | 18 | -12 |
| 2024-02-29 | 17 | 6 | +11 | 4 | 21 | -17 |
| 2024-02-27 | 4 | 3 | +1 | 6 | 36 | -30 |
| 2024-02-26 | 8 | 0 | +8 | 8 | 11 | -3 |
| 2024-02-23 | 0 | 3 | -3 | 0 | 26 | -26 |
| 2024-02-22 | 11 | 0 | +11 | 9 | 0 | +9 |
| 2024-02-21 | 21 | 0 | +21 | 1 | 13 | -12 |
| 2024-02-20 | 7 | 6 | +1 | 50 | 2 | +48 |