三大法人買賣超單位：張；柱狀為每日合計，折線為區間累計
外資
−1.5 萬
投信
+8,368
自營商
+86
合計
−6,459
外資持股比例
融資融券餘額融資在右軸、融券在左軸
大戶持股比例持股超過 1,000 張的大戶占集保庫存比例，每週公布
每日明細單位：張
| 日期 | 外資 | 投信 | 自營商 | 合計 | 融資餘額 | 融券餘額 |
|---|---|---|---|---|---|---|
| 2026-10-13 | −4 | +39 | +25 | +60 | 8,366 | 10 |
| 2026-10-12 | −133 | +20 | +17 | −97 | 8,423 | 18 |
| 2026-10-08 | −171 | +20 | −3 | −154 | 8,393 | 20 |
| 2026-10-07 | +285 | +29 | +7 | +321 | 8,448 | 20 |
| 2026-10-06 | −117 | −2 | −42 | −161 | 8,416 | 19 |
| 2026-10-05 | +468 | −1 | +42 | +509 | 8,447 | 16 |
| 2026-10-02 | −247 | −20 | +4 | −263 | 8,513 | 15 |
| 2026-10-01 | −692 | −53 | +13 | −732 | 8,444 | 19 |
| 2026-09-30 | +2 | −4 | +5 | +4 | 8,410 | 19 |
| 2026-09-29 | +51 | 0 | −106 | −55 | 8,438 | 17 |
| 2026-09-24 | −422 | −16 | +1 | −437 | 8,502 | 17 |
| 2026-09-23 | −533 | +16 | +65 | −452 | 8,458 | 18 |
| 2026-09-22 | −212 | −50 | +38 | −224 | 8,328 | 26 |
| 2026-09-21 | −626 | +3 | −15 | −639 | 8,329 | 21 |
| 2026-09-18 | −9,222 | +8,555 | +28 | −638 | 8,471 | 23 |
| 2026-09-17 | −530 | +2 | +18 | −510 | 8,423 | 17 |
| 2026-09-16 | −115 | −84 | +2 | −197 | 8,316 | 16 |
| 2026-09-15 | +154 | −4 | +4 | +155 | 8,646 | 14 |
| 2026-09-14 | +519 | +2 | +4 | +526 | 8,776 | 9 |
| 2026-09-11 | −253 | +1 | −7 | −259 | 9,064 | 12 |
| 2026-09-10 | −213 | +5 | −22 | −229 | 9,181 | 9 |
| 2026-09-09 | −1,342 | −4 | −5 | −1,351 | 9,201 | 14 |
| 2026-09-08 | +906 | +51 | −8 | +950 | 9,126 | 16 |
| 2026-09-07 | +527 | −60 | +19 | +486 | 9,204 | 11 |
| 2026-09-04 | −755 | +47 | +6 | −702 | 9,276 | 10 |
| 2026-09-03 | +157 | +138 | +3 | +298 | 9,139 | 35 |
| 2026-09-02 | −780 | −52 | +9 | −823 | 9,306 | 49 |
| 2026-09-01 | −26 | −975 | +9 | −991 | 9,269 | 17 |
| 2026-08-31 | −1,739 | +4 | −65 | −1,799 | 9,295 | 57 |
| 2026-08-28 | −187 | −5 | +0 | −191 | 9,230 | 50 |
| 2026-08-27 | +140 | −4 | +1 | +137 | 9,219 | 50 |
| 2026-08-26 | +705 | +88 | +24 | +816 | 9,304 | 53 |
| 2026-08-25 | −333 | +30 | −3 | −305 | 9,315 | 40 |
| 2026-08-24 | +88 | −1 | +24 | +111 | 9,209 | 37 |
| 2026-08-21 | +236 | 0 | +11 | +247 | 9,107 | 36 |
| 2026-08-20 | −382 | −1 | −2 | −385 | 9,132 | 30 |
| 2026-08-19 | −422 | −9 | +6 | −425 | 9,129 | 34 |
| 2026-08-18 | +144 | +311 | −4 | +450 | 9,003 | 28 |
| 2026-08-17 | −772 | −100 | −8 | −881 | 8,913 | 29 |
| 2026-08-14 | +448 | +12 | +5 | +466 | 8,918 | 40 |
| 2026-08-13 | −262 | +3 | +17 | −243 | 8,894 | 34 |
| 2026-08-12 | −102 | +234 | −27 | +105 | 8,819 | 32 |
| 2026-08-11 | +1,761 | −1 | +29 | +1,789 | 8,775 | 43 |
| 2026-08-10 | +864 | +68 | −50 | +882 | 8,660 | 37 |
| 2026-08-07 | −269 | +11 | +3 | −255 | 8,601 | 24 |
| 2026-08-06 | +180 | −2 | −22 | +156 | 8,397 | 27 |
| 2026-08-05 | −49 | +46 | +11 | +8 | 8,041 | 41 |
| 2026-08-04 | −492 | +26 | −46 | −512 | 7,930 | 41 |
| 2026-08-03 | +151 | −0 | +1 | +151 | 7,740 | 46 |
| 2026-07-31 | −627 | +7 | +52 | −568 | 7,714 | 35 |
| 2026-07-30 | +23 | +5 | −3 | +25 | 7,608 | 27 |
| 2026-07-29 | +443 | +8 | +7 | +457 | 7,755 | 36 |
| 2026-07-28 | −352 | 0 | −2 | −354 | 8,055 | 33 |
| 2026-07-27 | −457 | +125 | +19 | −313 | 8,056 | 21 |
| 2026-07-24 | −193 | +2 | +2 | −189 | 7,909 | 23 |
| 2026-07-23 | +400 | −34 | +10 | +376 | 7,949 | 35 |
| 2026-07-22 | −303 | +7 | −23 | −318 | 8,305 | 38 |
| 2026-07-21 | −385 | +15 | −4 | −374 | 8,264 | 19 |
| 2026-07-20 | −353 | +2 | +21 | −329 | 8,206 | 17 |
| 2026-07-17 | +506 | −83 | −11 | +412 | 8,207 | 28 |