三大法人說明
- 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。
| 外資 | 外資持股比例 | 投信 | 自營商(自行) | 自營商(避險) | |
|---|---|---|---|---|---|
| 2024-05-17 | -20,821 | 31.76% | +61,948 | +270 | +548 |
| 2024-05-16 | +8,720 | 31.90% | -5 | +162 | -296 |
| 2024-05-15 | +8,262 | 31.84% | -276 | +481 | +63 |
| 2024-05-14 | -6,133 | 31.78% | +994 | -60 | +72 |
| 2024-05-13 | -916 | 31.84% | -7 | -110 | -196 |
| 2024-05-10 | +14,195 | 31.84% | -5 | -87 | -166 |
| 2024-05-09 | -1,863 | 31.75% | -9 | +28 | -273 |
| 2024-05-08 | +2,487 | 31.76% | -57 | -402 | -175 |
| 2024-05-07 | +3,379 | 31.74% | +2,920 | +599 | -295 |
| 2024-05-06 | +17,251 | 31.72% | +337 | +290 | +377 |
| 2024-05-03 | +5,416 | 31.61% | +348 | +36 | +15 |
| 2024-05-02 | +3,828 | 31.58% | +471 | -17 | -119 |
| 2024-04-30 | -1,299 | 31.55% | -34 | +138 | -371 |
| 2024-04-29 | +27,133 | 31.56% | +96 | +703 | +1,410 |
| 2024-04-26 | -2,349 | 31.39% | +20 | +43 | -125 |
| 2024-04-25 | -7,197 | 31.40% | +487 | +88 | -129 |
| 2024-04-24 | -2,737 | 31.45% | +33 | +660 | +32 |
| 2024-04-23 | +8,317 | 31.46% | +338 | +868 | +406 |
| 2024-04-22 | +10,601 | 31.41% | +445 | +888 | +499 |
| 2024-04-19 | -8,691 | 31.34% | +430 | -1,022 | -81 |
| 2024-04-18 | +889 | 31.40% | +30 | -76 | -53 |
| 2024-04-17 | -9,984 | 31.40% | -718 | -364 | -289 |
| 2024-04-16 | -20,321 | 31.42% | -116 | -287 | -159 |
| 2024-04-15 | +3,944 | 31.55% | -88 | -87 | -113 |
| 2024-04-12 | -5,211 | 31.53% | -42 | -638 | -401 |
| 2024-04-11 | +956 | 31.56% | -10 | -92 | -13 |
| 2024-04-10 | -100 | 31.56% | -31 | +103 | -275 |
| 2024-04-09 | +4,078 | 31.56% | -32 | +57 | +102 |
| 2024-04-08 | +6,454 | 31.53% | -267 | -18 | +33 |
| 2024-04-03 | -6,056 | 31.49% | -148 | -6 | -16 |
| 2024-04-02 | +2,326 | 31.53% | -116 | -145 | +18 |
| 2024-04-01 | +4,998 | 31.51% | -185 | +25 | +94 |
| 2024-03-29 | +6,751 | 31.48% | -269 | -31 | -88 |
| 2024-03-28 | -4,003 | 31.44% | -143 | +364 | -73 |
| 2024-03-27 | -1,659 | 31.46% | -10 | +10 | -96 |
| 2024-03-26 | +14,073 | 31.47% | -135 | +32 | +88 |
| 2024-03-25 | -3,905 | 31.38% | -93 | +25 | -156 |
| 2024-03-22 | +4,612 | 31.40% | -1 | +45 | -376 |
| 2024-03-21 | +9,418 | 31.35% | -23 | +228 | -298 |
| 2024-03-20 | -5,790 | 31.29% | -17 | +286 | -233 |
| 2024-03-19 | +2,796 | 31.32% | -462 | -132 | -38 |
| 2024-03-18 | -6,090 | 31.30% | -130 | -1,423 | -41 |
| 2024-03-15 | +16,528 | 31.33% | +101 | -2,941 | -376 |
| 2024-03-14 | +14,473 | 31.23% | -304 | -1,400 | +522 |
| 2024-03-13 | +7,147 | 31.14% | -128 | -297 | -62 |
| 2024-03-12 | +8,464 | 31.11% | +0 | -7 | -106 |
| 2024-03-11 | +4,588 | 31.05% | -19 | +315 | +2 |
| 2024-03-08 | -871 | 31.02% | +66 | +152 | -19 |
| 2024-03-07 | +515 | 31.02% | -243 | +26 | -195 |
| 2024-03-06 | +2,376 | 31.01% | -48 | -22 | -23 |
| 2024-03-05 | -1,413 | 30.99% | -213 | -70 | -841 |
| 2024-03-04 | +3,571 | 31.00% | +36 | +66 | -117 |
| 2024-03-01 | +5,273 | 30.98% | -85 | -141 | -71 |
| 2024-02-29 | -1,492 | 30.95% | -116 | +298 | +148 |
| 2024-02-27 | +12,688 | 30.95% | +16 | +46 | +62 |
| 2024-02-26 | -19,543 | 30.87% | -167 | +273 | -9 |
| 2024-02-23 | -14,250 | 31.00% | -192 | +2 | +77 |
| 2024-02-22 | -10,293 | 31.09% | -20 | +52 | -21 |
| 2024-02-21 | -6,980 | 31.15% | +0 | +431 | +136 |
| 2024-02-20 | -2,832 | 31.22% | -32 | -114 | +33 |