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 | +570 | 35.98% | -299 | -1,458 |
| 2023-03-27 | +314 | 35.98% | -1,247 | -340 |
| 2023-03-24 | -4,504 | 35.99% | -277 | -1,376 |
| 2023-03-23 | +6,039 | 36.02% | +1,271 | -112 |
| 2023-03-22 | +18,999 | 35.97% | -198 | +1,119 |
| 2023-03-21 | +1,409 | 35.79% | +115 | +332 |
| 2023-03-20 | +1,736 | 35.86% | -87 | +118 |
| 2023-03-17 | +38,026 | 35.83% | +2,871 | +1,338 |
| 2023-03-16 | +11,019 | 35.49% | +140 | +74 |
| 2023-03-15 | +23,602 | 35.40% | +294 | +224 |
| 2023-03-14 | -27,132 | 35.21% | +326 | -2,534 |
| 2023-03-13 | +23,809 | 35.42% | +592 | -185 |
| 2023-03-10 | -2,978 | 35.24% | +1,017 | -898 |
| 2023-03-09 | +21,463 | 35.22% | +632 | +1,386 |
| 2023-03-08 | +3,398 | 35.10% | -1,112 | +1,448 |
| 2023-03-07 | -3,892 | 35.14% | +1,688 | +1,637 |
| 2023-03-06 | +7,037 | 35.19% | +1,916 | +1,290 |
| 2023-03-03 | +7,584 | 35.13% | +1,766 | +268 |
| 2023-03-02 | -15,115 | 35.11% | -29 | -1,588 |
| 2023-03-01 | +31,349 | 35.24% | +128 | +1,766 |
| 2023-02-24 | -10,609 | 35.04% | +3,812 | +750 |
| 2023-02-23 | +10,229 | 35.11% | +1,089 | -333 |
| 2023-02-22 | -18,380 | 35.02% | -207 | -1,428 |
| 2023-02-21 | -4,560 | 0.00% | +1,010 | +1,140 |
| 2023-02-20 | +40 | 35.17% | -833 | +3,127 |
| 2023-02-17 | -901 | 35.16% | +915 | -271 |
| 2023-02-16 | +646 | 35.24% | -2,429 | -1,881 |
| 2023-02-15 | -746 | 35.26% | -1,352 | +3,448 |
| 2023-02-14 | +7,222 | 35.27% | -174 | +269 |
| 2023-02-13 | -13,255 | 35.20% | -599 | -551 |
| 2023-02-10 | +11,962 | 35.34% | -55 | -504 |
| 2023-02-09 | -75 | 35.24% | -169 | +115 |
| 2023-02-08 | +26,525 | 35.26% | +1,446 | +1,287 |
| 2023-02-07 | +2,504 | 35.06% | +103 | +2,127 |
| 2023-02-06 | +4,902 | 35.05% | -753 | +22 |
| 2023-02-03 | +16,585 | 34.96% | +1,893 | -2,076 |
| 2023-02-02 | +36,569 | 34.84% | +12,347 | +718 |
| 2023-02-01 | +26,832 | 34.60% | +12,658 | -823 |
| 2023-01-31 | +12,258 | 34.39% | +7,829 | -373 |
| 2023-01-30 | +83,985 | 34.31% | +19,177 | +6,359 |
| 2023-01-17 | +49,192 | 33.68% | +2,071 | +1,388 |
| 2023-01-16 | -7,665 | 33.28% | +1,198 | +2,122 |
| 2023-01-13 | +7,025 | 33.33% | +5,073 | +135 |
| 2023-01-12 | +24,612 | 33.28% | +8,048 | +6 |
| 2023-01-11 | +23,944 | 33.11% | +4,551 | -238 |
| 2023-01-10 | +30,960 | 32.92% | +7,236 | -1,538 |
| 2023-01-09 | +41,438 | 32.66% | +11,135 | +3,712 |
| 2023-01-06 | +15,770 | 32.39% | +816 | +3,499 |
| 2023-01-05 | -3,663 | 32.26% | +439 | +1,251 |
| 2023-01-04 | -3,441 | 32.31% | +19 | +236 |
| 2023-01-03 | +8,027 | 32.36% | +392 | +929 |
| 2022-12-30 | -3,985 | 32.31% | +130 | -239 |
| 2022-12-29 | -1,044 | 32.34% | +111 | +365 |
| 2022-12-28 | -11,619 | 32.35% | +196 | -1,120 |
| 2022-12-27 | +471 | 32.43% | +269 | +822 |
| 2022-12-26 | -4,775 | 32.42% | -297 | +120 |
| 2022-12-23 | -14,340 | 32.45% | +12 | -2,279 |
| 2022-12-22 | +23,712 | 32.55% | -12,192 | +661 |
| 2022-12-21 | +9,639 | 32.36% | -13,873 | -511 |
| 2022-12-20 | +1,637 | 32.29% | -15,383 | -738 |