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 | |
|---|---|---|---|---|
| 2022-09-30 | +240 | 0.31% | +0 | -1,025 |
| 2022-09-29 | -1,273 | 0.30% | +0 | -6,109 |
| 2022-09-28 | +465 | 0.35% | +0 | -3,324 |
| 2022-09-27 | -3,093 | 0.33% | +0 | -4,617 |
| 2022-09-26 | -2,776 | 0.47% | +0 | -4,731 |
| 2022-09-23 | -691 | 0.60% | +0 | -873 |
| 2022-09-22 | -1,697 | 0.63% | +0 | -2,646 |
| 2022-09-21 | -3,009 | 0.70% | +0 | -3,254 |
| 2022-09-20 | -271 | 0.84% | +0 | -645 |
| 2022-09-19 | -1,707 | 0.85% | +0 | -2,084 |
| 2022-09-16 | -673 | 0.93% | +0 | -586 |
| 2022-09-15 | +573 | 0.96% | +0 | +535 |
| 2022-09-14 | +304 | 0.93% | +0 | -3,669 |
| 2022-09-13 | +1,905 | 0.92% | +0 | -1,018 |
| 2022-09-12 | +1,988 | 0.83% | +0 | +484 |
| 2022-09-08 | -1,723 | 0.74% | +0 | -1,863 |
| 2022-09-07 | +1,597 | 0.82% | +0 | -149 |
| 2022-09-06 | +2,205 | 0.75% | +0 | +370 |
| 2022-09-05 | -162 | 0.65% | +0 | -2,242 |
| 2022-09-02 | +321 | 0.66% | +0 | -1,427 |
| 2022-09-01 | +2,026 | 0.65% | +0 | -2,299 |
| 2022-08-31 | +205 | 0.56% | +0 | -3,184 |
| 2022-08-30 | +3,241 | 0.55% | +0 | -3,510 |
| 2022-08-29 | +4 | 0.41% | +0 | -4,291 |
| 2022-08-26 | +1,386 | 0.41% | +0 | -4,184 |
| 2022-08-25 | -122 | 0.34% | +0 | -2,298 |
| 2022-08-24 | -145 | 0.35% | +0 | -17,764 |
| 2022-08-23 | -439 | 0.36% | +0 | -2,697 |
| 2022-08-22 | +479 | 0.38% | +0 | -2,684 |
| 2022-08-19 | -136 | 0.36% | +0 | -3,978 |
| 2022-08-18 | -525 | 0.37% | +0 | -12,100 |
| 2022-08-17 | -333 | 0.39% | +0 | -1,286 |
| 2022-08-16 | -2,096 | 0.18% | +0 | -4,557 |
| 2022-08-15 | -2,332 | 0.27% | +0 | -7,647 |
| 2022-08-12 | +149 | 0.38% | +0 | -1,512 |
| 2022-08-11 | -2,509 | 0.38% | +0 | -4,516 |
| 2022-08-10 | -6,016 | 0.22% | +0 | -14,540 |
| 2022-08-09 | -145 | 0.50% | +0 | -5,363 |
| 2022-08-08 | -399 | 0.67% | +0 | -5,682 |
| 2022-08-05 | -1,448 | 0.46% | +0 | -6,273 |
| 2022-08-04 | -648 | 0.53% | +0 | -3,842 |
| 2022-08-03 | -2,270 | 0.56% | +0 | -11,769 |
| 2022-08-02 | -2,470 | 0.67% | +0 | -23,447 |
| 2022-08-01 | -3,520 | 0.80% | +0 | -29,301 |
| 2022-07-29 | -2,270 | 0.23% | +0 | -14,106 |
| 2022-07-28 | -249 | 0.19% | +0 | -2,774 |
| 2022-07-27 | -381 | 0.20% | +0 | -3,510 |
| 2022-07-26 | +198 | 0.22% | +0 | -1,418 |
| 2022-07-25 | -1,987 | 0.21% | +0 | -6,720 |
| 2022-07-22 | -4,475 | 0.31% | +0 | -22,528 |
| 2022-07-21 | -1,457 | 0.37% | +0 | -6,105 |
| 2022-07-20 | +253 | 0.44% | +0 | -4,125 |
| 2022-07-19 | -339 | 0.43% | +0 | -10,536 |
| 2022-07-18 | -1,815 | 0.45% | +0 | -19,639 |
| 2022-07-15 | -6,372 | 0.53% | +0 | -39,590 |
| 2022-07-14 | -781 | 0.88% | +0 | -21,675 |
| 2022-07-13 | -892 | 0.93% | +0 | -12,367 |
| 2022-07-12 | +985 | 0.98% | +0 | -3,569 |
| 2022-07-11 | -920 | 0.93% | +0 | -14,598 |
| 2022-07-08 | -18 | 0.99% | +0 | -4,698 |