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 | |
|---|---|---|---|---|---|---|
| 2024-05-16 | 490 | 497 | -7 | 1 | 119 | -118 |
| 2024-05-15 | 1,475 | 257 | +1,218 | 218 | 12 | +206 |
| 2024-05-14 | 486 | 475 | +11 | 22 | 163 | -141 |
| 2024-05-13 | 1,156 | 227 | +929 | 167 | 6 | +161 |
| 2024-05-10 | 331 | 20 | +311 | 46 | 0 | +46 |
| 2024-05-09 | 58 | 24 | +34 | 0 | 0 | +0 |
| 2024-05-08 | 210 | 9 | +201 | 12 | 29 | -17 |
| 2024-05-07 | 48 | 64 | -16 | 22 | 15 | +7 |
| 2024-05-06 | 40 | 35 | +5 | 0 | 0 | +0 |
| 2024-05-03 | 128 | 8 | +120 | 0 | 1 | -1 |
| 2024-05-02 | 301 | 123 | +178 | 18 | 2 | +16 |
| 2024-04-30 | 57 | 124 | -67 | 0 | 1 | -1 |
| 2024-04-29 | 27 | 47 | -20 | 6 | 2 | +4 |
| 2024-04-26 | 23 | 15 | +8 | 25 | 0 | +25 |
| 2024-04-25 | 16 | 8 | +8 | 41 | 0 | +41 |
| 2024-04-24 | 75 | 4 | +71 | 6 | 0 | +6 |
| 2024-04-23 | 42 | 1 | +41 | 52 | 2 | +50 |
| 2024-04-22 | 62 | 5 | +57 | 152 | 1 | +151 |
| 2024-04-19 | 19 | 103 | -84 | 477 | 9 | +468 |
| 2024-04-18 | 3 | 7 | -4 | 355 | 1 | +354 |
| 2024-04-17 | 13 | 85 | -72 | 503 | 2 | +501 |
| 2024-04-16 | 54 | 130 | -76 | 622 | 0 | +622 |
| 2024-04-15 | 14 | 43 | -29 | 365 | 0 | +365 |
| 2024-04-12 | 15 | 41 | -26 | 51 | 0 | +51 |
| 2024-04-11 | 251 | 5 | +246 | 101 | 0 | +101 |
| 2024-04-10 | 39 | 5 | +34 | 12 | 4 | +8 |
| 2024-04-09 | 9 | 74 | -65 | 9 | 0 | +9 |
| 2024-04-08 | 45 | 15 | +30 | 9 | 0 | +9 |
| 2024-04-03 | 18 | 12 | +6 | 34 | 0 | +34 |
| 2024-04-02 | 10 | 57 | -47 | 12 | 0 | +12 |
| 2024-04-01 | 22 | 2 | +20 | 4 | 3 | +1 |
| 2024-03-29 | 5 | 1 | +4 | 3 | 67 | -64 |
| 2024-03-28 | 12 | 0 | +12 | 1 | 37 | -36 |
| 2024-03-27 | 0 | 2 | -2 | 0 | 15 | -15 |
| 2024-03-26 | 30 | 2 | +28 | 0 | 11 | -11 |
| 2024-03-25 | 29 | 14 | +15 | 5 | 15 | -10 |
| 2024-03-22 | 10 | 10 | +0 | 1 | 67 | -66 |
| 2024-03-21 | 109 | 5 | +104 | 0 | 8 | -8 |
| 2024-03-20 | 205 | 38 | +167 | 0 | 39 | -39 |
| 2024-03-19 | 55 | 122 | -67 | 0 | 57 | -57 |
| 2024-03-18 | 20 | 3 | +17 | 0 | 63 | -63 |
| 2024-03-15 | 73 | 54 | +19 | 0 | 58 | -58 |
| 2024-03-14 | 73 | 31 | +42 | 0 | 34 | -34 |
| 2024-03-13 | 83 | 23 | +60 | 0 | 39 | -39 |
| 2024-03-12 | 50 | 40 | +10 | 1 | 92 | -91 |
| 2024-03-11 | 54 | 48 | +6 | 0 | 54 | -54 |
| 2024-03-08 | 58 | 30 | +28 | 1 | 75 | -74 |
| 2024-03-07 | 37 | 153 | -116 | 0 | 57 | -57 |
| 2024-03-06 | 0 | 73 | -73 | 0 | 61 | -61 |
| 2024-03-05 | 8 | 42 | -34 | 0 | 44 | -44 |
| 2024-03-04 | 16 | 56 | -40 | 0 | 123 | -123 |
| 2024-03-01 | 24 | 10 | +14 | 3 | 15 | -12 |
| 2024-02-29 | 62 | 29 | +33 | 0 | 45 | -45 |
| 2024-02-27 | 54 | 37 | +17 | 0 | 3 | -3 |
| 2024-02-26 | 60 | 28 | +32 | 0 | 6 | -6 |
| 2024-02-23 | 19 | 15 | +4 | 0 | 61 | -61 |
| 2024-02-22 | 84 | 9 | +75 | 4 | 146 | -142 |
| 2024-02-21 | 50 | 8 | +42 | 0 | 32 | -32 |
| 2024-02-20 | 18 | 18 | 0 | 1 | 151 | -150 |
| 2024-02-19 | 24 | 19 | +5 | 3 | 57 | -54 |