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
−1,070
投信
−1,293
自營商
−148
合計
−2,512
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 | −36 | +86 | +3 | +53 | 3,722 | 10 |
| 2026-10-12 | −306 | +33 | +4 | −268 | 3,725 | 10 |
| 2026-10-08 | −195 | +17 | −5 | −183 | 3,704 | 10 |
| 2026-10-07 | +113 | +9 | +4 | +126 | 3,690 | 10 |
| 2026-10-06 | −167 | +22 | −4 | −149 | 3,696 | 10 |
| 2026-10-05 | −1 | +27 | +3 | +29 | 3,696 | 11 |
| 2026-10-02 | +19 | +16 | −2 | +33 | 3,693 | 11 |
| 2026-10-01 | −17 | +2 | +1 | −15 | 3,683 | 11 |
| 2026-09-30 | −34 | 0 | +0 | −34 | 3,673 | 11 |
| 2026-09-29 | +30 | 0 | −0 | +30 | 3,670 | 11 |
| 2026-09-24 | +26 | +20 | +1 | +47 | 3,672 | 6 |
| 2026-09-23 | −362 | 0 | −73 | −435 | 3,686 | 6 |
| 2026-09-22 | −129 | 0 | +32 | −97 | 3,631 | 6 |
| 2026-09-21 | −288 | 0 | +7 | −281 | 3,693 | 6 |
| 2026-09-18 | −240 | 0 | +3 | −237 | 3,718 | 8 |
| 2026-09-17 | −182 | 0 | +14 | −169 | 3,704 | 8 |
| 2026-09-16 | +79 | 0 | +22 | +101 | 3,709 | 9 |
| 2026-09-15 | −96 | 0 | −8 | −104 | 3,719 | 6 |
| 2026-09-14 | +64 | +8 | −2 | +70 | 3,718 | 10 |
| 2026-09-11 | +1 | 0 | −14 | −13 | 3,720 | 6 |
| 2026-09-10 | −68 | 0 | −5 | −73 | 3,725 | 6 |
| 2026-09-09 | +46 | +2 | +2 | +50 | 3,726 | 3 |
| 2026-09-08 | −330 | −11 | −14 | −355 | 3,749 | 3 |
| 2026-09-07 | +25 | +5 | −1 | +29 | 3,749 | 7 |
| 2026-09-04 | +103 | −12 | +9 | +100 | 3,759 | 7 |
| 2026-09-03 | +88 | −276 | +0 | −188 | 3,789 | 3 |
| 2026-09-02 | −34 | +1 | −11 | −44 | 3,742 | 5 |
| 2026-09-01 | +200 | −162 | +7 | +45 | 3,736 | 5 |
| 2026-08-31 | −48 | 0 | −3 | −52 | 3,740 | 5 |
| 2026-08-28 | −4 | −349 | −19 | −372 | 3,764 | 6 |
| 2026-08-27 | +14 | +2 | +8 | +24 | 3,709 | 7 |
| 2026-08-26 | +330 | 0 | +42 | +372 | 3,721 | 11 |
| 2026-08-25 | +93 | −280 | −4 | −191 | 3,744 | 5 |
| 2026-08-24 | −246 | 0 | −8 | −255 | 3,743 | 0 |
| 2026-08-21 | −74 | +10 | −1 | −65 | 3,709 | 0 |
| 2026-08-20 | −440 | +30 | −30 | −440 | 3,710 | 0 |
| 2026-08-19 | −285 | +40 | +20 | −225 | 3,664 | 0 |
| 2026-08-18 | −379 | +412 | +7 | +40 | 3,664 | 0 |
| 2026-08-17 | +260 | +31 | −2 | +289 | 3,659 | 0 |
| 2026-08-14 | +65 | 0 | −14 | +52 | 3,657 | 0 |
| 2026-08-13 | +101 | −14 | −1 | +86 | 3,660 | 0 |
| 2026-08-12 | +21 | 0 | −8 | +13 | 3,629 | 18 |
| 2026-08-11 | −182 | 0 | −4 | −186 | 3,591 | 31 |
| 2026-08-10 | −109 | +8 | −7 | −108 | 3,562 | 32 |
| 2026-08-07 | +487 | −270 | −41 | +176 | 3,565 | 33 |
| 2026-08-06 | +126 | −281 | −129 | −284 | 3,618 | 33 |
| 2026-08-05 | +518 | −276 | +166 | +408 | 3,600 | 31 |
| 2026-08-04 | +151 | −111 | +23 | +63 | 3,648 | 31 |
| 2026-08-03 | −29 | +92 | +24 | +87 | 3,656 | 31 |
| 2026-07-31 | +10 | +21 | +18 | +49 | 3,665 | 31 |
| 2026-07-30 | −46 | +1 | −20 | −65 | 3,667 | 33 |
| 2026-07-29 | +218 | +0 | −20 | +198 | 3,713 | 32 |
| 2026-07-28 | −191 | 0 | −46 | −238 | 3,910 | 30 |
| 2026-07-27 | −214 | +164 | +3 | −47 | 3,976 | 31 |
| 2026-07-24 | +46 | −7 | +5 | +43 | 3,973 | 31 |
| 2026-07-23 | +24 | 0 | −12 | +12 | 3,965 | 32 |
| 2026-07-22 | +223 | 0 | +16 | +239 | 3,968 | 31 |
| 2026-07-21 | +29 | 0 | +7 | +37 | 4,054 | 30 |
| 2026-07-20 | +366 | −313 | −26 | +27 | 4,040 | 36 |
| 2026-07-17 | −212 | +9 | −67 | −270 | 4,158 | 31 |