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 | +1,663 | 38.30% | -8 | +188 |
| 2023-03-27 | -968 | 37.96% | +7 | +29 |
| 2023-03-24 | +1,735 | 38.19% | -10 | +372 |
| 2023-03-23 | +60 | 37.75% | -41 | +105 |
| 2023-03-22 | +394 | 37.88% | -9 | +60 |
| 2023-03-21 | -198 | 37.80% | -3 | -69 |
| 2023-03-20 | +529 | 37.85% | -12 | +192 |
| 2023-03-17 | -277 | 37.72% | +189 | +93 |
| 2023-03-16 | +300 | 37.79% | -18 | -51 |
| 2023-03-15 | +385 | 37.76% | -2 | +117 |
| 2023-03-14 | -823 | 37.65% | -9 | +35 |
| 2023-03-13 | -247 | 37.84% | -104 | +56 |
| 2023-03-10 | -2,752 | 37.84% | +0 | -383 |
| 2023-03-09 | -682 | 38.44% | -3 | -137 |
| 2023-03-08 | +166 | 38.57% | -1 | +267 |
| 2023-03-07 | -554 | 38.54% | +12 | -31 |
| 2023-03-06 | +951 | 38.65% | -155 | +394 |
| 2023-03-03 | -1,056 | 38.42% | +9 | +84 |
| 2023-03-02 | -373 | 38.62% | -7 | -1 |
| 2023-03-01 | -1,851 | 38.68% | +1 | +57 |
| 2023-02-24 | -504 | 39.09% | -31 | -347 |
| 2023-02-23 | +139 | 39.10% | -2 | +158 |
| 2023-02-22 | -84 | 39.07% | +26 | -339 |
| 2023-02-21 | -679 | 0.00% | +66 | +106 |
| 2023-02-20 | +743 | 39.25% | -36 | +297 |
| 2023-02-17 | +84 | 39.07% | +23 | +2 |
| 2023-02-16 | -2,439 | 39.06% | +6 | +140 |
| 2023-02-16 | -2,439 | 39.06% | +6 | +140 |
| 2023-02-15 | -585 | 39.65% | -120 | +368 |
| 2023-02-14 | -153 | 39.88% | +66 | +133 |
| 2023-02-13 | -1,526 | 39.91% | -129 | +65 |
| 2023-02-10 | -1,103 | 40.33% | -52 | -328 |
| 2023-02-09 | -981 | 40.56% | -5 | -68 |
| 2023-02-08 | -2,155 | 40.78% | +30 | +457 |
| 2023-02-07 | -1,734 | 41.30% | -239 | +154 |
| 2023-02-06 | -1,396 | 41.76% | -1 | -44 |
| 2023-02-03 | -1,538 | 42.03% | -327 | -190 |
| 2023-02-02 | -1,364 | 42.34% | -87 | +64 |
| 2023-02-01 | -540 | 42.64% | +119 | -103 |
| 2023-02-01 | -540 | 42.64% | +119 | -103 |
| 2023-01-31 | -310 | 42.77% | +7 | -110 |
| 2023-01-30 | +805 | 0.00% | +145 | +799 |
| 2023-01-17 | +355 | 42.65% | -180 | +116 |
| 2023-01-16 | +1,194 | 42.57% | +32 | +246 |
| 2023-01-13 | -1,764 | 42.29% | +92 | +166 |
| 2023-01-12 | +1,512 | 42.70% | +0 | -425 |
| 2023-01-11 | +2,196 | 42.32% | +130 | +106 |
| 2023-01-10 | +4,539 | 41.80% | +378 | -100 |
| 2023-01-09 | +1,546 | 40.82% | +253 | +559 |
| 2023-01-06 | +2,325 | 40.45% | +18 | +373 |
| 2023-01-05 | -495 | 39.94% | +31 | +27 |
| 2023-01-04 | -287 | 40.04% | +59 | +28 |
| 2023-01-03 | +936 | 40.11% | +1 | -31 |
| 2022-12-30 | -865 | 39.93% | +7 | -170 |
| 2022-12-29 | +127 | 40.13% | +0 | -66 |
| 2022-12-28 | +223 | 40.16% | +0 | -156 |
| 2022-12-27 | +137 | 40.12% | +10 | +224 |
| 2022-12-26 | -307 | 40.10% | -2 | -47 |
| 2022-12-23 | +97 | 40.18% | +0 | -8 |
| 2022-12-22 | -154 | 40.14% | +0 | -13 |