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) | |
|---|---|---|---|---|---|
| 2024-05-20 | +94 | 52.13% | +0 | +5 | +15 |
| 2024-05-17 | +71 | 52.07% | +0 | +0 | +57 |
| 2024-05-16 | -612 | 52.03% | +0 | +8 | +27 |
| 2024-05-15 | -192 | 52.37% | -100 | +22 | +11 |
| 2024-05-14 | +238 | 52.48% | -200 | -139 | -29 |
| 2024-05-13 | +114 | 52.36% | -300 | -130 | -80 |
| 2024-05-10 | -141 | 52.30% | -400 | -196 | -110 |
| 2024-05-09 | -340 | 52.36% | +0 | -200 | -91 |
| 2024-05-08 | -271 | 52.53% | +0 | +0 | +86 |
| 2024-05-07 | -124 | 52.66% | +0 | +0 | +15 |
| 2024-05-06 | -128 | 52.72% | +0 | +0 | -10 |
| 2024-05-03 | -294 | 52.80% | +0 | +0 | -19 |
| 2024-05-02 | -121 | 52.95% | +0 | -100 | -45 |
| 2024-04-30 | -28 | 53.02% | +0 | -65 | -12 |
| 2024-04-29 | +60 | 53.03% | +0 | -9 | +23 |
| 2024-04-26 | -8 | 53.00% | +0 | +0 | -14 |
| 2024-04-25 | -81 | 53.00% | +0 | +0 | -50 |
| 2024-04-24 | -34 | 53.04% | +0 | +0 | +23 |
| 2024-04-23 | -98 | 53.06% | +0 | +0 | +18 |
| 2024-04-22 | -221 | 53.16% | +0 | +0 | -107 |
| 2024-04-19 | +549 | 53.27% | +0 | +0 | -95 |
| 2024-04-18 | +98 | 52.99% | +0 | -40 | -27 |
| 2024-04-17 | +248 | 52.94% | +0 | +51 | +87 |
| 2024-04-16 | +157 | 52.81% | +0 | +0 | -106 |
| 2024-04-15 | -98 | 52.73% | +0 | +0 | -97 |
| 2024-04-12 | +38 | 52.77% | +0 | -24 | +98 |
| 2024-04-11 | -4 | 52.74% | +0 | +0 | -120 |
| 2024-04-10 | +1,487 | 52.74% | +0 | +56 | +27 |
| 2024-04-09 | -366 | 51.98% | +0 | +85 | +78 |
| 2024-04-08 | +221 | 52.15% | +0 | +0 | -26 |
| 2024-04-03 | +41 | 52.03% | +0 | +0 | +21 |
| 2024-04-02 | +36 | 52.01% | +0 | -69 | +19 |
| 2024-04-01 | +122 | 51.99% | +0 | +0 | +33 |
| 2024-03-29 | +18 | 51.93% | +0 | +2 | +35 |
| 2024-03-28 | +22 | 51.92% | +0 | +6 | -15 |
| 2024-03-27 | +2 | 51.91% | +0 | +6 | +9 |
| 2024-03-26 | -87 | 51.91% | +0 | +13 | -110 |
| 2024-03-25 | +81 | 51.96% | +0 | +12 | +132 |
| 2024-03-22 | +126 | 51.92% | +0 | +0 | +11 |
| 2024-03-21 | +41 | 51.86% | +0 | +0 | +50 |
| 2024-03-20 | +32 | 51.84% | +0 | -65 | -60 |
| 2024-03-19 | -5 | 51.83% | +0 | +0 | -3 |
| 2024-03-18 | -2 | 51.83% | +0 | +0 | -8 |
| 2024-03-15 | +13 | 51.83% | +0 | +0 | -16 |
| 2024-03-14 | -24 | 51.82% | +0 | +0 | +12 |
| 2024-03-13 | -79 | 51.83% | +0 | +0 | -550 |
| 2024-03-12 | -13 | 51.88% | +0 | +0 | -66 |
| 2024-03-11 | +163 | 51.89% | +0 | +0 | +41 |
| 2024-03-08 | -254 | 51.81% | +0 | +0 | -238 |
| 2024-03-07 | -28 | 51.95% | +0 | +0 | +55 |
| 2024-03-06 | -136 | 51.97% | +0 | +0 | +62 |
| 2024-03-05 | -345 | 52.04% | +0 | +0 | -16 |
| 2024-03-04 | -113 | 52.23% | +0 | -72 | -117 |
| 2024-03-01 | -349 | 52.29% | +0 | +0 | -143 |
| 2024-02-29 | -75 | 52.47% | +0 | +0 | +41 |
| 2024-02-27 | +617 | 52.52% | +0 | +0 | -76 |
| 2024-02-26 | +321 | 52.19% | +0 | +0 | +166 |
| 2024-02-23 | -211 | 52.03% | +0 | +0 | -52 |
| 2024-02-22 | +115 | 52.14% | +0 | +0 | +59 |
| 2024-02-21 | -110 | 52.05% | +0 | -20 | +58 |