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 | -909 | 17.93% | +1,704 | +111 |
| 2023-03-27 | -2,707 | 18.02% | +0 | +76 |
| 2023-03-24 | -1,426 | 18.49% | -1,420 | -624 |
| 2023-03-23 | +2,216 | 18.76% | +0 | +536 |
| 2023-03-22 | -3,856 | 18.27% | -10 | -312 |
| 2023-03-21 | -3,935 | 19.10% | +0 | -863 |
| 2023-03-20 | +3,712 | 19.97% | +0 | +923 |
| 2023-03-17 | +13,333 | 19.25% | +0 | +457 |
| 2023-03-16 | -3,968 | 16.86% | +390 | -845 |
| 2023-03-15 | +8,588 | 17.81% | +0 | +830 |
| 2023-03-14 | +3,065 | 16.25% | -540 | +821 |
| 2023-03-13 | +1,093 | 15.73% | -600 | -157 |
| 2023-03-10 | +154 | 15.68% | -1,300 | -625 |
| 2023-03-09 | -6,030 | 15.98% | +291 | -970 |
| 2023-03-08 | +2,816 | 17.25% | -1 | +807 |
| 2023-03-07 | +255 | 16.89% | -176 | -3 |
| 2023-03-06 | +4,353 | 16.82% | +0 | +1,106 |
| 2023-03-03 | +284 | 15.99% | +0 | -150 |
| 2023-03-02 | -176 | 15.91% | +0 | -82 |
| 2023-03-01 | -838 | 15.86% | +0 | -156 |
| 2023-02-24 | -2,515 | 15.95% | +0 | -220 |
| 2023-02-23 | +191 | 16.37% | +0 | +276 |
| 2023-02-22 | -95 | 16.73% | +0 | -80 |
| 2023-02-21 | +67 | 0.00% | +0 | -27 |
| 2023-02-20 | +168 | 17.37% | +0 | +66 |
| 2023-02-17 | -275 | 17.32% | +300 | -415 |
| 2023-02-16 | -340 | 17.35% | +3,000 | +324 |
| 2023-02-15 | -999 | 17.50% | +0 | -205 |
| 2023-02-14 | -1,359 | 17.66% | +900 | -92 |
| 2023-02-13 | +287 | 17.88% | +0 | -340 |
| 2023-02-10 | -383 | 17.85% | +0 | -154 |
| 2023-02-09 | +101 | 17.92% | +0 | -108 |
| 2023-02-08 | -2,011 | 17.96% | +0 | -196 |
| 2023-02-07 | +1,204 | 18.39% | +900 | +136 |
| 2023-02-06 | +700 | 18.14% | +0 | +535 |
| 2023-02-03 | +1,044 | 18.03% | +150 | -124 |
| 2023-02-02 | -2,191 | 17.81% | +1,271 | +132 |
| 2023-02-01 | +1,812 | 18.33% | +1,651 | -717 |
| 2023-01-31 | +1,597 | 17.91% | +1,978 | +771 |
| 2023-01-30 | +1,150 | 17.59% | +226 | +516 |
| 2023-01-17 | +1,476 | 17.21% | +0 | -116 |
| 2023-01-16 | -28 | 17.02% | +50 | -280 |
| 2023-01-13 | -2,414 | 17.02% | +214 | -418 |
| 2023-01-12 | +583 | 17.37% | +0 | -258 |
| 2023-01-11 | +2,217 | 17.25% | +0 | +141 |
| 2023-01-10 | -1,396 | 16.81% | +427 | -883 |
| 2023-01-09 | +3,403 | 17.06% | +0 | +1,066 |
| 2023-01-06 | -95 | 16.35% | +22 | +167 |
| 2023-01-05 | -2,433 | 16.35% | +0 | -437 |
| 2023-01-04 | +1,404 | 16.83% | +907 | +618 |
| 2023-01-03 | +171 | 16.56% | +0 | +309 |
| 2022-12-30 | -1,024 | 16.53% | +122 | +13 |
| 2022-12-28 | -2,390 | 17.11% | +55 | -238 |
| 2022-12-27 | -437 | 17.56% | +2,378 | -333 |
| 2022-12-26 | +4,491 | 17.62% | +2,889 | +959 |
| 2022-12-23 | +1,529 | 16.72% | +560 | +225 |
| 2022-12-22 | +568 | 16.45% | +85 | +28 |
| 2022-12-21 | -772 | 16.35% | -1,000 | -101 |
| 2022-12-20 | -994 | 16.51% | +0 | -373 |
| 2022-12-19 | -808 | 16.70% | -5 | -440 |