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
+5.9 萬
投信
+1.2 萬
自營商
+1.9 萬
合計
+9.0 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 | +2.0 萬 | +2,338 | +1,880 | +2.4 萬 | 911 | 8 |
| 2026-10-12 | +1.2 萬 | +582 | +911 | +1.4 萬 | 1,018 | 8 |
| 2026-10-08 | −5,170 | +1,241 | +537 | −3,391 | 1,091 | 7 |
| 2026-10-07 | +7,686 | +206 | +248 | +8,140 | 913 | 7 |
| 2026-10-06 | +7,669 | +143 | +465 | +8,277 | 1,004 | 40 |
| 2026-10-05 | +4,059 | −50 | +1,657 | +5,666 | 1,160 | 40 |
| 2026-10-02 | −9,626 | +1,764 | +842 | −7,020 | 1,358 | 30 |
| 2026-10-01 | −1.2 萬 | +1,529 | +589 | −9,762 | 1,767 | 30 |
| 2026-09-30 | −669 | −126 | +338 | −457 | 1,630 | 4 |
| 2026-09-29 | −2,951 | +1,331 | +679 | −940 | 1,642 | 4 |
| 2026-09-24 | −1,503 | −1,998 | +336 | −3,165 | 1,643 | 4 |
| 2026-09-23 | −4,961 | −56 | +300 | −4,717 | 1,634 | 4 |
| 2026-09-22 | +4,305 | −567 | +156 | +3,894 | 1,526 | 4 |
| 2026-09-21 | +2,186 | +143 | +135 | +2,465 | 1,499 | 4 |
| 2026-09-18 | +9,335 | −5,835 | +782 | +4,282 | 1,604 | 3 |
| 2026-09-17 | +7,850 | −8,335 | +172 | −312 | 1,788 | 3 |
| 2026-09-16 | +736 | +183 | +198 | +1,117 | 1,763 | 2 |
| 2026-09-15 | −1.3 萬 | −197 | +82 | −1.4 萬 | 1,807 | 2 |
| 2026-09-14 | +1,904 | +1,838 | +24 | +3,767 | 1,482 | 2 |
| 2026-09-11 | −389 | +1,513 | +36 | +1,160 | 1,534 | 2 |
| 2026-09-10 | +1,267 | +325 | −197 | +1,395 | 1,678 | 8 |
| 2026-09-09 | +82 | −97 | −53 | −68 | 1,685 | 9 |
| 2026-09-08 | +4,781 | −297 | −113 | +4,371 | 1,694 | 9 |
| 2026-09-07 | +3,640 | −44 | −200 | +3,396 | 1,841 | 9 |
| 2026-09-04 | +7,943 | +1,036 | −212 | +8,768 | 1,875 | 9 |
| 2026-09-03 | +1.7 萬 | +1,505 | +481 | +1.9 萬 | 1,777 | 3 |
| 2026-09-02 | +671 | −1,239 | −508 | −1,076 | 2,212 | 3 |
| 2026-09-01 | +8,266 | −1,581 | −243 | +6,442 | 2,375 | 6 |
| 2026-08-31 | +7,731 | −1,362 | −531 | +5,839 | 2,526 | 5 |
| 2026-08-28 | +2,113 | −1,626 | −594 | −107 | 2,618 | 2 |
| 2026-08-27 | +3,443 | −36 | −383 | +3,024 | 2,662 | 1 |
| 2026-08-26 | −1,568 | −113 | +150 | −1,530 | 2,866 | 1 |
| 2026-08-25 | −880 | −488 | +181 | −1,187 | 2,886 | 1 |
| 2026-08-24 | −9,455 | −728 | +13 | −1.0 萬 | 2,916 | 1 |
| 2026-08-21 | +5,116 | −269 | −282 | +4,565 | 2,689 | 1 |
| 2026-08-20 | −2,493 | −752 | +189 | −3,056 | 2,856 | 1 |
| 2026-08-19 | −1.9 萬 | +436 | −154 | −1.9 萬 | 2,660 | 0 |
| 2026-08-18 | −2.2 萬 | −2,957 | −66 | −2.5 萬 | 2,253 | 0 |
| 2026-08-17 | −1.2 萬 | +1,325 | −338 | −1.1 萬 | 1,848 | 0 |
| 2026-08-14 | −9,277 | +5,101 | −59 | −4,235 | 1,663 | 0 |
| 2026-08-13 | +3,459 | +2,322 | −278 | +5,502 | 1,801 | 0 |
| 2026-08-12 | +734 | −458 | −35 | +241 | 1,830 | 0 |
| 2026-08-11 | −1,259 | +676 | −105 | −689 | 1,776 | 0 |
| 2026-08-10 | +6,692 | −3,965 | −365 | +2,362 | 2,087 | 0 |
| 2026-08-07 | +2,635 | +351 | −25 | +2,961 | 2,202 | 4 |
| 2026-08-06 | −5,344 | −1,821 | −3 | −7,168 | 2,273 | 4 |
| 2026-08-05 | +514 | +1,361 | −677 | +1,198 | 2,195 | 19 |
| 2026-08-04 | +5,259 | +5,350 | −592 | +1.0 萬 | 2,170 | 21 |
| 2026-08-03 | −3,564 | +3,893 | −269 | +61 | 2,036 | 14 |
| 2026-07-31 | +2.2 萬 | +2,330 | +893 | +2.5 萬 | 2,091 | 13 |
| 2026-07-30 | +1,273 | +1,181 | +919 | +3,373 | 2,874 | 6 |
| 2026-07-29 | −5,174 | +2,411 | +2,844 | +81 | 2,969 | 7 |
| 2026-07-28 | −9,057 | +4,030 | +3,378 | −1,649 | 2,902 | 6 |
| 2026-07-27 | +1,646 | +6,506 | +1,135 | +9,288 | 3,044 | 11 |
| 2026-07-24 | +1,517 | +721 | +137 | +2,375 | 3,317 | 10 |
| 2026-07-23 | +5,250 | +228 | −124 | +5,354 | 3,334 | 6 |
| 2026-07-22 | +2.5 萬 | −787 | −1,474 | +2.3 萬 | 3,390 | 19 |
| 2026-07-21 | +2.4 萬 | −5,553 | −2,416 | +1.6 萬 | 3,449 | 39 |
| 2026-07-20 | −1.4 萬 | −2,112 | +3,970 | −1.2 萬 | 3,019 | 0 |
| 2026-07-17 | −1.5 萬 | +1,165 | +4,779 | −8,917 | 2,718 | 0 |