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
+18.0 萬
投信
+2.7 萬
自營商
+1.3 萬
合計
+22.0 萬
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 | +6,146 | +2,561 | +979 | +9,687 | 670 | 2 |
| 2026-10-12 | +3,432 | +1,705 | +461 | +5,598 | 702 | 0 |
| 2026-10-08 | +4,818 | +1,911 | +387 | +7,117 | 761 | 0 |
| 2026-10-07 | +8,871 | +1,186 | +78 | +1.0 萬 | 1,104 | 0 |
| 2026-10-06 | −944 | +1,681 | +277 | +1,015 | 1,413 | 1 |
| 2026-10-05 | −1,416 | −671 | −71 | −2,158 | 1,442 | 1 |
| 2026-10-02 | −1.0 萬 | −2,684 | +769 | −1.2 萬 | 1,355 | 1 |
| 2026-10-01 | −1,294 | +137 | +323 | −835 | 1,225 | 1 |
| 2026-09-30 | −13 | −12 | +301 | +276 | 1,010 | 1 |
| 2026-09-29 | −1,720 | −69 | +494 | −1,295 | 981 | 1 |
| 2026-09-24 | −2,560 | +103 | +263 | −2,194 | 839 | 1 |
| 2026-09-23 | +2,807 | +22 | +382 | +3,211 | 792 | 1 |
| 2026-09-22 | −182 | +199 | +156 | +174 | 885 | 1 |
| 2026-09-21 | −775 | +104 | +2 | −669 | 858 | 1 |
| 2026-09-18 | +307 | −961 | +310 | −344 | 769 | 1 |
| 2026-09-17 | +1,953 | +48 | −3 | +1,998 | 744 | 0 |
| 2026-09-16 | +547 | +67 | −203 | +411 | 887 | 0 |
| 2026-09-15 | −2,093 | −221 | +97 | −2,217 | 903 | 0 |
| 2026-09-14 | −751 | +12 | +27 | −713 | 837 | 0 |
| 2026-09-11 | −1,487 | −5 | +85 | −1,407 | 794 | 0 |
| 2026-09-10 | +787 | −26 | −122 | +638 | 779 | 0 |
| 2026-09-09 | −243 | −81 | −149 | −472 | 771 | 0 |
| 2026-09-08 | +6,185 | −9 | −69 | +6,107 | 642 | 0 |
| 2026-09-07 | −945 | +15 | +2 | −928 | 938 | 1 |
| 2026-09-04 | +1,857 | −42 | +2 | +1,817 | 864 | 1 |
| 2026-09-03 | +246 | −147 | −153 | −54 | 836 | 6 |
| 2026-09-02 | +4,440 | −714 | −352 | +3,375 | 710 | 6 |
| 2026-09-01 | +3,755 | −638 | −241 | +2,876 | 767 | 8 |
| 2026-08-31 | +3,932 | −1,162 | −443 | +2,328 | 909 | 3 |
| 2026-08-28 | −1,323 | −1,070 | −40 | −2,433 | 929 | 8 |
| 2026-08-27 | +2,444 | −70 | −363 | +2,011 | 938 | 10 |
| 2026-08-26 | +2,533 | −2 | −158 | +2,373 | 934 | 11 |
| 2026-08-25 | +9,982 | −70 | +91 | +1.0 萬 | 863 | 6 |
| 2026-08-24 | +4,808 | −99 | −34 | +4,675 | 900 | 5 |
| 2026-08-21 | +1.0 萬 | −16 | +242 | +1.0 萬 | 822 | 3 |
| 2026-08-20 | +1.4 萬 | −43 | −37 | +1.4 萬 | 756 | 3 |
| 2026-08-19 | +1.3 萬 | −539 | −643 | +1.2 萬 | 943 | 2 |
| 2026-08-18 | +5,571 | +349 | −45 | +5,875 | 1,031 | 1 |
| 2026-08-17 | +3,897 | −3,159 | −44 | +693 | 1,034 | 1 |
| 2026-08-14 | +857 | +88 | −362 | +582 | 987 | 2 |
| 2026-08-13 | +6,001 | −6 | −303 | +5,692 | 980 | 2 |
| 2026-08-12 | +5,055 | −27 | −12 | +5,016 | 1,001 | 1 |
| 2026-08-11 | +6,599 | +10 | −61 | +6,549 | 1,036 | 1 |
| 2026-08-10 | +4,997 | −85 | −359 | +4,553 | 1,015 | 3 |
| 2026-08-07 | +2.0 萬 | −97 | −4 | +2.0 萬 | 914 | 3 |
| 2026-08-06 | +9,685 | −958 | −133 | +8,594 | 1,229 | 18 |
| 2026-08-05 | +2,718 | −64 | −509 | +2,145 | 1,246 | 19 |
| 2026-08-04 | +1.7 萬 | −1,643 | −226 | +1.5 萬 | 966 | 2 |
| 2026-08-03 | +6,103 | −1,568 | −45 | +4,490 | 1,031 | 1 |
| 2026-07-31 | +1.2 萬 | +297 | +1,181 | +1.3 萬 | 687 | 2 |
| 2026-07-30 | +2.5 萬 | −359 | −530 | +2.5 萬 | 484 | 1 |
| 2026-07-29 | +538 | +1,891 | +1,578 | +4,007 | 482 | 0 |
| 2026-07-28 | +781 | +1,765 | +1,853 | +4,399 | 515 | 0 |
| 2026-07-27 | −731 | +1,575 | +959 | +1,803 | 480 | 0 |
| 2026-07-24 | +1,165 | +1,144 | +1,001 | +3,310 | 482 | 0 |
| 2026-07-23 | −9,082 | +4,998 | +69 | −4,016 | 446 | 4 |
| 2026-07-22 | −1.4 萬 | +4,687 | −332 | −9,444 | 538 | 3 |
| 2026-07-21 | −5,084 | +4,706 | +1,016 | +638 | 491 | 7 |
| 2026-07-20 | −5,238 | +6,533 | +2,819 | +4,114 | 488 | 8 |
| 2026-07-17 | +4,248 | +6,316 | +3,262 | +1.4 萬 | 537 | 11 |