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) | |
|---|---|---|---|---|---|
| 2023-09-28 | -4,814 | 24.92% | +763 | +85 | +1 |
| 2023-09-27 | +395 | 26.66% | +354 | +281 | +139 |
| 2023-09-26 | -1,571 | 26.45% | +691 | -416 | -328 |
| 2023-09-25 | +813 | 27.09% | +1,531 | +1,142 | +345 |
| 2023-09-22 | +2,148 | 26.65% | +1,541 | -773 | +181 |
| 2023-09-21 | -1,332 | 26.04% | +336 | +102 | +33 |
| 2023-09-20 | +1,741 | 26.37% | +749 | -568 | +70 |
| 2023-09-19 | -3,815 | 25.55% | +597 | +34 | -239 |
| 2023-09-18 | -1,112 | 27.24% | +956 | -291 | -111 |
| 2023-09-15 | +1,228 | 27.57% | +3,646 | -96 | +239 |
| 2023-09-14 | -2,382 | 26.81% | +434 | +389 | +95 |
| 2023-09-13 | +921 | 27.47% | -1,299 | -182 | -52 |
| 2023-09-12 | -445 | 27.16% | -90 | -322 | +57 |
| 2023-09-11 | +48 | 27.34% | -681 | -167 | -31 |
| 2023-09-08 | -2,480 | 27.13% | +70 | -255 | -51 |
| 2023-09-07 | -3,784 | 27.96% | +100 | +183 | +74 |
| 2023-09-06 | -1,290 | 29.52% | +1,781 | +211 | +17 |
| 2023-09-05 | +866 | 29.73% | +2,308 | +724 | +19 |
| 2023-09-04 | +1,613 | 29.33% | +775 | +313 | -13 |
| 2023-09-01 | -4,109 | 28.61% | +1,265 | +360 | +37 |
| 2023-08-31 | -1,773 | 29.99% | +40 | +547 | +172 |
| 2023-08-30 | -36 | 31.02% | +52 | +95 | +16 |
| 2023-08-29 | -189 | 30.93% | -2 | +115 | +67 |
| 2023-08-28 | +146 | 30.77% | +839 | -28 | -16 |
| 2023-08-25 | -1,095 | 30.69% | +286 | -248 | -19 |
| 2023-08-24 | -319 | 31.02% | +411 | +128 | -47 |
| 2023-08-23 | +2,309 | 30.98% | -225 | -73 | -1 |
| 2023-08-22 | +3,136 | 30.19% | +0 | -129 | +79 |
| 2023-08-21 | +1,849 | 29.18% | -1,953 | -142 | -56 |
| 2023-08-18 | -1,894 | 28.46% | +118 | +5 | -75 |
| 2023-08-17 | -4,769 | 28.72% | +276 | +479 | +22 |
| 2023-08-16 | +16 | 30.20% | +360 | +79 | +137 |
| 2023-08-15 | -1,085 | 30.10% | +32 | -293 | +35 |
| 2023-08-14 | +450 | 30.50% | +0 | -364 | -48 |
| 2023-08-11 | -232 | 30.32% | +93 | -111 | -32 |
| 2023-08-10 | +3,005 | 30.43% | -30 | -300 | -64 |
| 2023-08-09 | -2,256 | 29.31% | +40 | -39 | +43 |
| 2023-08-08 | -2,716 | 30.04% | +447 | +43 | -81 |
| 2023-08-07 | -5,327 | 30.96% | +986 | -165 | +108 |
| 2023-08-04 | -2,449 | 32.73% | +775 | +309 | +109 |
| 2023-08-02 | +3,117 | 33.68% | +160 | -657 | +1 |
| 2023-08-01 | +3,317 | 32.78% | -427 | -71 | -2 |
| 2023-07-31 | -662 | 31.62% | -199 | -896 | -117 |
| 2023-07-28 | -598 | 31.64% | +1,033 | +1,137 | +55 |
| 2023-07-27 | -91 | 32.85% | -841 | -3 | +22 |
| 2023-07-26 | +3,541 | 32.89% | +1,200 | -562 | -32 |
| 2023-07-25 | -1,441 | 31.18% | +1,589 | -450 | -72 |
| 2023-07-24 | -4,683 | 32.01% | +1,368 | +1,565 | +115 |
| 2023-07-21 | -2,365 | 33.55% | -182 | +239 | +274 |
| 2023-07-20 | +4,034 | 34.95% | +0 | +397 | -39 |
| 2023-07-19 | +457 | 33.56% | +865 | +357 | -113 |
| 2023-07-18 | +223 | 33.38% | +920 | -257 | -570 |
| 2023-07-17 | +1,432 | 33.25% | +115 | -116 | +168 |
| 2023-07-14 | -177 | 32.66% | +940 | +118 | -195 |
| 2023-07-13 | +2,282 | 32.48% | +946 | -12 | +128 |
| 2023-07-12 | -1,801 | 31.80% | +72 | +46 | -166 |
| 2023-07-11 | +3,405 | 32.34% | +211 | 0 | +306 |
| 2023-07-10 | +1,550 | 31.03% | +158 | +13 | -21 |
| 2023-07-07 | +742 | 30.43% | +510 | +11 | +129 |
| 2023-07-06 | -1,272 | 30.24% | +584 | -6 | -169 |