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
+938
投信
+1,363
自營商
−256
合計
+2,045
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 | −166 | +17 | −120 | −269 | 2,798 | 8 |
| 2026-10-12 | +820 | +29 | +210 | +1,058 | 2,758 | 14 |
| 2026-10-08 | −239 | +8 | +7 | −224 | 2,695 | 8 |
| 2026-10-07 | +324 | +4 | +5 | +333 | 2,725 | 10 |
| 2026-10-06 | +83 | +14 | +13 | +110 | 2,677 | 9 |
| 2026-10-05 | −190 | −3 | +4 | −189 | 2,700 | 11 |
| 2026-10-02 | +49 | +5 | +13 | +67 | 2,686 | 11 |
| 2026-10-01 | −13 | +10 | +34 | +32 | 2,702 | 11 |
| 2026-09-30 | +280 | +4 | +5 | +290 | 2,707 | 11 |
| 2026-09-29 | −285 | −1 | −22 | −308 | 2,740 | 11 |
| 2026-09-24 | −78 | −1 | −2 | −81 | 2,746 | 9 |
| 2026-09-23 | −53 | +6 | −13 | −60 | 2,736 | 12 |
| 2026-09-22 | −120 | 0 | −7 | −127 | 2,747 | 14 |
| 2026-09-21 | −10 | −4 | +10 | −4 | 2,814 | 15 |
| 2026-09-18 | −201 | +74 | +18 | −110 | 2,822 | 18 |
| 2026-09-17 | +38 | −1 | −3 | +34 | 2,795 | 16 |
| 2026-09-16 | −211 | −14 | +26 | −199 | 2,729 | 18 |
| 2026-09-15 | −285 | +7 | −15 | −293 | 2,724 | 18 |
| 2026-09-14 | −619 | +30 | +2 | −587 | 2,736 | 14 |
| 2026-09-11 | −187 | −1 | −26 | −214 | 2,725 | 13 |
| 2026-09-10 | +538 | +5 | −7 | +535 | 2,760 | 13 |
| 2026-09-09 | +549 | −3 | +23 | +569 | 2,972 | 14 |
| 2026-09-08 | +2 | +19 | −115 | −94 | 3,141 | 13 |
| 2026-09-07 | +178 | +10 | −15 | +173 | 3,145 | 15 |
| 2026-09-04 | +547 | +17 | +27 | +592 | 3,119 | 15 |
| 2026-09-03 | −329 | −8 | −94 | −431 | 3,140 | 14 |
| 2026-09-02 | −542 | −2 | −5 | −549 | 3,188 | 19 |
| 2026-09-01 | +1,065 | +7 | +107 | +1,179 | 3,222 | 22 |
| 2026-08-31 | −564 | 0 | −49 | −613 | 3,317 | 21 |
| 2026-08-28 | −1,035 | +1 | −51 | −1,084 | 3,329 | 34 |
| 2026-08-27 | +809 | +1 | +231 | +1,041 | 3,254 | 35 |
| 2026-08-26 | +488 | +1 | +11 | +499 | 2,880 | 22 |
| 2026-08-25 | +113 | 0 | −17 | +96 | 2,890 | 24 |
| 2026-08-24 | +32 | 0 | −15 | +17 | 2,868 | 25 |
| 2026-08-21 | +355 | +2 | −4 | +353 | 2,866 | 26 |
| 2026-08-20 | +375 | −15 | −35 | +325 | 2,876 | 27 |
| 2026-08-19 | +78 | −64 | −24 | −10 | 2,826 | 26 |
| 2026-08-18 | −102 | 0 | −67 | −168 | 2,850 | 38 |
| 2026-08-17 | +636 | 0 | +3 | +639 | 2,875 | 34 |
| 2026-08-14 | +137 | +2 | −21 | +118 | 2,928 | 28 |
| 2026-08-13 | +334 | −1 | +42 | +375 | 2,939 | 26 |
| 2026-08-12 | +27 | 0 | +6 | +33 | 2,852 | 25 |
| 2026-08-11 | +157 | −0 | −8 | +149 | 2,833 | 25 |
| 2026-08-10 | +8 | +2 | +8 | +18 | 2,835 | 25 |
| 2026-08-07 | −277 | 0 | −7 | −284 | 2,792 | 25 |
| 2026-08-06 | +283 | 0 | −5 | +279 | 2,789 | 25 |
| 2026-08-05 | +293 | −1 | +38 | +330 | 2,785 | 29 |
| 2026-08-04 | +82 | −1 | −30 | +51 | 2,832 | 31 |
| 2026-08-03 | −65 | +2 | −18 | −82 | 2,803 | 34 |
| 2026-07-31 | +466 | +5 | +60 | +531 | 2,808 | 34 |
| 2026-07-30 | −288 | +1 | −30 | −317 | 2,825 | 41 |
| 2026-07-29 | −66 | +7 | −44 | −102 | 2,842 | 37 |
| 2026-07-28 | −468 | 0 | −87 | −555 | 2,941 | 24 |
| 2026-07-27 | −255 | 0 | +43 | −212 | 2,989 | 22 |
| 2026-07-24 | −333 | +3 | +43 | −287 | 3,026 | 24 |
| 2026-07-23 | −106 | +237 | +6 | +137 | 3,017 | 23 |
| 2026-07-22 | −28 | +236 | −123 | +85 | 3,080 | 0 |
| 2026-07-21 | −116 | +233 | +19 | +136 | 3,009 | 0 |
| 2026-07-20 | +37 | +240 | +53 | +331 | 3,052 | 0 |
| 2026-07-17 | −1,016 | +245 | −247 | −1,018 | 3,191 | 0 |