三大法人-簡介
- 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。
三大法人
| 外資 | 外資持股比例 | 投信 | 自營商 | |
|---|---|---|---|---|
| 2023-03-28 | +501 | 0.71% | +0 | +407 |
| 2023-03-27 | -699 | 0.45% | +0 | -163 |
| 2023-03-24 | +248 | 0.80% | +0 | +288 |
| 2023-03-23 | +48 | 0.70% | +0 | -3 |
| 2023-03-22 | -183 | 0.68% | +0 | -71 |
| 2023-03-21 | +659 | 0.78% | +0 | +135 |
| 2023-03-20 | +10 | 0.47% | +0 | -10 |
| 2023-03-17 | -84 | 0.47% | +0 | -4 |
| 2023-03-16 | +304 | 0.48% | +0 | -7 |
| 2023-03-15 | -64 | 0.34% | +0 | +4 |
| 2023-03-14 | -16 | 0.35% | +0 | +9 |
| 2023-03-13 | +90 | 0.38% | +0 | -3 |
| 2023-03-10 | -66 | 0.34% | +0 | -17 |
| 2023-03-09 | -81 | 0.37% | +0 | -11 |
| 2023-03-08 | -96 | 0.39% | +0 | -28 |
| 2023-03-07 | -67 | 0.38% | +0 | +68 |
| 2023-03-06 | +92 | 0.40% | +0 | +23 |
| 2023-03-03 | -17 | 0.35% | +0 | +19 |
| 2023-03-02 | +90 | 0.35% | +0 | -61 |
| 2023-03-01 | +4 | 0.31% | +0 | +77 |
| 2023-02-24 | -30 | 0.30% | +0 | -23 |
| 2023-02-23 | -53 | 0.30% | +0 | -13 |
| 2023-02-22 | -48 | 0.32% | +0 | +60 |
| 2023-02-21 | -761 | 0.00% | +0 | -4 |
| 2023-02-20 | +436 | 0.71% | +0 | -15 |
| 2023-02-17 | -120 | 0.52% | +0 | +20 |
| 2023-02-16 | +299 | 0.54% | +0 | +29 |
| 2023-02-15 | -69 | 0.42% | +0 | -57 |
| 2023-02-14 | +15 | 0.44% | +0 | +39 |
| 2023-02-13 | -70 | 0.44% | +0 | -27 |
| 2023-02-10 | -190 | 0.48% | +0 | +8 |
| 2023-02-09 | +313 | 0.57% | +0 | +14 |
| 2023-02-08 | -43 | 0.43% | +0 | +48 |
| 2023-02-07 | +50 | 0.45% | +0 | -12 |
| 2023-02-06 | -130 | 0.47% | +0 | -9 |
| 2023-02-03 | -160 | 0.52% | +0 | +2 |
| 2023-02-02 | +2 | 0.52% | +0 | 0 |
| 2023-02-01 | -304 | 0.55% | +0 | +106 |
| 2023-01-31 | +239 | 0.74% | +0 | +654 |
| 2023-01-30 | +99 | 0.00% | +0 | -499 |
| 2023-01-17 | +32 | 0.63% | +0 | -61 |
| 2023-01-16 | +69 | 0.53% | +0 | -53 |
| 2023-01-13 | -2 | 0.50% | +0 | -121 |
| 2023-01-12 | +77 | 0.47% | +0 | -133 |
| 2023-01-11 | +26 | 0.42% | +0 | -137 |
| 2023-01-10 | -12 | 0.41% | +0 | -5 |
| 2023-01-09 | -58 | 0.42% | +0 | +16 |
| 2023-01-06 | +4 | 0.45% | +0 | +2 |
| 2023-01-05 | +25 | 0.45% | +0 | -2 |
| 2023-01-04 | +49 | 0.44% | +0 | 0 |
| 2023-01-03 | +40 | 0.41% | +0 | 0 |
| 2022-12-30 | -35 | 0.37% | +0 | 0 |
| 2022-12-29 | +44 | 0.39% | +0 | +7 |
| 2022-12-28 | -8 | 0.37% | +0 | 0 |
| 2022-12-27 | -50 | 0.37% | +0 | 0 |
| 2022-12-26 | +69 | 0.40% | +0 | 0 |
| 2022-12-23 | +22 | 0.36% | +0 | -2 |
| 2022-12-22 | +2 | 0.35% | +0 | 0 |
| 2022-12-21 | +29 | 0.35% | +0 | 0 |
| 2022-12-20 | -169 | 0.33% | +0 | -8 |