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
−1,408
投信
−247
自營商
−450
合計
−2,104
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 | −27 | 0 | +0 | −27 | 3,783 | 20 |
| 2026-10-12 | −159 | +0 | −98 | −256 | 3,780 | 19 |
| 2026-10-08 | −289 | +0 | −24 | −312 | 3,795 | 20 |
| 2026-10-07 | −15 | −0 | +6 | −9 | 3,879 | 20 |
| 2026-10-06 | −144 | −1 | −13 | −158 | 3,918 | 20 |
| 2026-10-05 | −252 | 0 | +16 | −236 | 3,919 | 20 |
| 2026-10-02 | +20 | −95 | +26 | −49 | 3,843 | 19 |
| 2026-10-01 | −202 | 0 | −2 | −204 | 3,907 | 19 |
| 2026-09-30 | −42 | −1 | −14 | −57 | 3,926 | 19 |
| 2026-09-29 | +65 | −1 | +49 | +113 | 3,939 | 21 |
| 2026-09-24 | +104 | −7 | −36 | +61 | 3,909 | 19 |
| 2026-09-23 | +122 | −210 | −33 | −121 | 4,022 | 19 |
| 2026-09-22 | +50 | −168 | −36 | −154 | 4,008 | 19 |
| 2026-09-21 | +123 | −162 | −11 | −50 | 4,029 | 19 |
| 2026-09-18 | −8 | +0 | −17 | −25 | 4,051 | 19 |
| 2026-09-17 | +108 | 0 | +12 | +120 | 4,080 | 19 |
| 2026-09-16 | +104 | −67 | +6 | +43 | 4,074 | 19 |
| 2026-09-15 | −74 | −1 | −2 | −77 | 4,068 | 19 |
| 2026-09-14 | −2 | −3 | −21 | −26 | 4,074 | 19 |
| 2026-09-11 | −131 | 0 | −62 | −193 | 4,121 | 19 |
| 2026-09-10 | −49 | 0 | −18 | −66 | 4,109 | 19 |
| 2026-09-09 | −109 | 0 | −15 | −124 | 4,100 | 20 |
| 2026-09-08 | −74 | −2 | −9 | −84 | 4,130 | 19 |
| 2026-09-07 | −126 | 0 | +20 | −106 | 4,090 | 19 |
| 2026-09-04 | +106 | 0 | +24 | +129 | 4,038 | 19 |
| 2026-09-03 | −93 | −3 | −24 | −120 | 4,003 | 21 |
| 2026-09-02 | −46 | −5 | −2 | −53 | 4,025 | 20 |
| 2026-09-01 | +95 | +15 | +28 | +138 | 4,020 | 20 |
| 2026-08-31 | −186 | 0 | −16 | −202 | 4,026 | 22 |
| 2026-08-28 | −128 | 0 | −1 | −129 | 4,004 | 22 |
| 2026-08-27 | +32 | −1 | +25 | +56 | 3,966 | 23 |
| 2026-08-26 | −38 | 0 | −0 | −38 | 3,949 | 25 |
| 2026-08-25 | −41 | −23 | +2 | −62 | 3,960 | 35 |
| 2026-08-24 | −34 | 0 | −11 | −45 | 3,978 | 43 |
| 2026-08-21 | +3 | 0 | −6 | −3 | 3,980 | 43 |
| 2026-08-20 | +2 | 0 | +11 | +13 | 4,004 | 44 |
| 2026-08-19 | +63 | −20 | −25 | +18 | 4,018 | 43 |
| 2026-08-18 | −60 | +0 | −10 | −70 | 4,042 | 38 |
| 2026-08-17 | +14 | −1 | −3 | +11 | 4,071 | 36 |
| 2026-08-14 | −0 | −0 | −14 | −14 | 4,097 | 37 |
| 2026-08-13 | −84 | 0 | +8 | −76 | 4,130 | 36 |
| 2026-08-12 | −32 | 0 | −5 | −37 | 4,132 | 154 |
| 2026-08-11 | −22 | +70 | +8 | +56 | 4,131 | 154 |
| 2026-08-10 | −378 | −5 | −4 | −387 | 4,163 | 157 |
| 2026-08-07 | −168 | +140 | −24 | −52 | 4,129 | 182 |
| 2026-08-06 | +63 | +105 | +18 | +185 | 4,122 | 182 |
| 2026-08-05 | −86 | +70 | +39 | +23 | 4,077 | 192 |
| 2026-08-04 | +21 | +1 | +6 | +28 | 4,025 | 181 |
| 2026-08-03 | −57 | +11 | −34 | −80 | 4,031 | 183 |
| 2026-07-31 | −229 | +51 | +74 | −104 | 3,973 | 276 |
| 2026-07-30 | +176 | +5 | +10 | +192 | 3,916 | 223 |
| 2026-07-29 | +433 | +0 | −78 | +356 | 3,960 | 230 |
| 2026-07-28 | +94 | 0 | −42 | +52 | 4,377 | 227 |
| 2026-07-27 | +96 | −25 | −11 | +59 | 4,510 | 33 |
| 2026-07-24 | +27 | 0 | −22 | +5 | 4,546 | 26 |
| 2026-07-23 | +123 | −40 | −12 | +71 | 4,569 | 27 |
| 2026-07-22 | −32 | 0 | +0 | −32 | 4,591 | 27 |
| 2026-07-21 | +24 | 0 | −14 | +10 | 4,563 | 27 |
| 2026-07-20 | −14 | +41 | −0 | +27 | 4,559 | 28 |
| 2026-07-17 | −48 | +84 | −68 | −32 | 4,643 | 24 |