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
+20.0 萬
投信
+8,259
自營商
+3,773
合計
+21.2 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 | +3,703 | +1,665 | −588 | +4,780 | 230 | 23 |
| 2026-10-12 | +2,843 | +119 | −483 | +2,479 | 226 | 27 |
| 2026-10-08 | +2,792 | +400 | −379 | +2,813 | 241 | 27 |
| 2026-10-07 | +2,594 | −261 | +28 | +2,361 | 266 | 27 |
| 2026-10-06 | +2,946 | +107 | +11 | +3,064 | 1,729 | 28 |
| 2026-10-05 | +4,768 | −1,874 | +45 | +2,939 | 1,799 | 28 |
| 2026-10-02 | +4,035 | −1,450 | −7 | +2,578 | 1,788 | 28 |
| 2026-10-01 | +3,508 | +420 | −361 | +3,567 | 1,723 | 28 |
| 2026-09-30 | +2,852 | −15 | +64 | +2,901 | 1,741 | 28 |
| 2026-09-29 | −153 | −67 | +46 | −174 | 1,801 | 29 |
| 2026-09-24 | +2,863 | +79 | −194 | +2,748 | 1,809 | 29 |
| 2026-09-23 | +3,633 | +970 | −12 | +4,591 | 1,809 | 29 |
| 2026-09-22 | +2,401 | +54 | +23 | +2,478 | 1,820 | 28 |
| 2026-09-21 | +1,075 | +305 | +105 | +1,485 | 1,760 | 28 |
| 2026-09-18 | +7,429 | −1,132 | +425 | +6,722 | 1,772 | 34 |
| 2026-09-17 | +1.0 萬 | −563 | +28 | +9,509 | 1,963 | 65 |
| 2026-09-16 | +5,859 | −329 | +41 | +5,571 | 2,105 | 30 |
| 2026-09-15 | +1.2 萬 | −33 | +99 | +1.2 萬 | 2,150 | 29 |
| 2026-09-14 | +1.2 萬 | +87 | −334 | +1.2 萬 | 2,196 | 28 |
| 2026-09-11 | +9,937 | +113 | −64 | +9,986 | 2,377 | 27 |
| 2026-09-10 | +3,915 | +99 | −79 | +3,935 | 2,352 | 27 |
| 2026-09-09 | +4,571 | +898 | −86 | +5,383 | 2,418 | 24 |
| 2026-09-08 | +5,817 | −605 | −92 | +5,120 | 2,571 | 27 |
| 2026-09-07 | +959 | +0 | +138 | +1,098 | 2,404 | 79 |
| 2026-09-04 | +1,584 | +167 | +91 | +1,842 | 1,454 | 27 |
| 2026-09-03 | +5,233 | −329 | −27 | +4,877 | 1,504 | 26 |
| 2026-09-02 | +5,225 | +119 | −2 | +5,342 | 1,608 | 28 |
| 2026-09-01 | +2,172 | −303 | +5 | +1,874 | 1,896 | 18 |
| 2026-08-31 | −536 | +190 | −32 | −378 | 1,864 | 16 |
| 2026-08-28 | −3,945 | +236 | +19 | −3,690 | 1,693 | 17 |
| 2026-08-27 | −367 | +197 | +35 | −136 | 1,719 | 17 |
| 2026-08-26 | −1,982 | −3 | +115 | −1,871 | 1,702 | 16 |
| 2026-08-25 | +881 | +47 | +21 | +949 | 1,623 | 17 |
| 2026-08-24 | −1,511 | −1 | +28 | −1,484 | 1,675 | 27 |
| 2026-08-21 | −645 | +13 | +57 | −575 | 1,678 | 27 |
| 2026-08-20 | +266 | +24 | −58 | +232 | 1,708 | 27 |
| 2026-08-19 | −1,120 | −63 | −42 | −1,225 | 1,758 | 27 |
| 2026-08-18 | −2,005 | +4,382 | −49 | +2,328 | 1,781 | 27 |
| 2026-08-17 | −1,487 | +2,113 | +46 | +672 | 1,947 | 27 |
| 2026-08-14 | −4,262 | +1,509 | +7 | −2,746 | 1,979 | 27 |
| 2026-08-13 | −1,966 | −15 | +111 | −1,870 | 1,915 | 28 |
| 2026-08-12 | −1,240 | −1,975 | +29 | −3,186 | 1,948 | 33 |
| 2026-08-11 | −1,682 | +30 | +32 | −1,620 | 2,350 | 33 |
| 2026-08-10 | −2,512 | −63 | +73 | −2,502 | 2,363 | 37 |
| 2026-08-07 | +1,408 | +370 | −27 | +1,750 | 2,448 | 41 |
| 2026-08-06 | −740 | +554 | −239 | −425 | 3,118 | 41 |
| 2026-08-05 | +1,090 | −1 | +153 | +1,242 | 3,391 | 42 |
| 2026-08-04 | −2,906 | −856 | −587 | −4,348 | 4,032 | 67 |
| 2026-08-03 | +1,909 | −632 | −228 | +1,048 | 4,209 | 115 |
| 2026-07-31 | +6,775 | +1,639 | +199 | +8,613 | 4,485 | 277 |
| 2026-07-30 | +7,430 | +76 | +272 | +7,777 | 6,804 | 942 |
| 2026-07-29 | +1.3 萬 | −565 | +727 | +1.3 萬 | 7,700 | 506 |
| 2026-07-28 | +9,690 | +64 | +864 | +1.1 萬 | 3,796 | 207 |
| 2026-07-27 | +1.4 萬 | +94 | +309 | +1.4 萬 | 2,403 | 93 |
| 2026-07-24 | +6,764 | +696 | +750 | +8,210 | 2,532 | 88 |
| 2026-07-23 | +3,648 | −46 | +770 | +4,372 | 2,519 | 87 |
| 2026-07-22 | +2,782 | −171 | +217 | +2,828 | 2,489 | 90 |
| 2026-07-21 | +8,348 | −234 | −33 | +8,081 | 2,828 | 110 |
| 2026-07-20 | +8,462 | +987 | +1,064 | +1.1 萬 | 2,978 | 148 |
| 2026-07-17 | +1.7 萬 | +1,020 | +727 | +1.9 萬 | 1,685 | 75 |