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
+5,798
投信
−138
自營商
+60
合計
+5,721
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 | −402 | 0 | −32 | −433 | 3,534 | 11 |
| 2026-10-12 | +171 | 0 | −38 | +133 | 3,496 | 13 |
| 2026-10-08 | −579 | 0 | −23 | −602 | 3,487 | 14 |
| 2026-10-07 | +95 | 0 | −14 | +81 | 3,468 | 42 |
| 2026-10-06 | −200 | 0 | −30 | −230 | 3,515 | 39 |
| 2026-10-05 | +253 | 0 | −5 | +248 | 3,530 | 39 |
| 2026-10-02 | −15 | 0 | −29 | −44 | 3,654 | 18 |
| 2026-10-01 | +10 | 0 | −7 | +3 | 3,687 | 18 |
| 2026-09-30 | +224 | 0 | +52 | +276 | 3,732 | 18 |
| 2026-09-29 | −1,428 | 0 | −143 | −1,571 | 3,550 | 18 |
| 2026-09-24 | +72 | 0 | −6 | +66 | 3,514 | 18 |
| 2026-09-23 | −879 | +0 | −73 | −952 | 3,609 | 18 |
| 2026-09-22 | −2,082 | 0 | −79 | −2,161 | 3,609 | 21 |
| 2026-09-21 | +828 | 0 | +352 | +1,180 | 3,521 | 28 |
| 2026-09-18 | −240 | 0 | +1 | −239 | 3,383 | 18 |
| 2026-09-17 | +24 | 0 | +21 | +45 | 3,369 | 20 |
| 2026-09-16 | +110 | −39 | +40 | +112 | 3,353 | 20 |
| 2026-09-15 | +43 | −100 | −44 | −102 | 3,378 | 23 |
| 2026-09-14 | −98 | 0 | −54 | −152 | 3,390 | 20 |
| 2026-09-11 | −59 | 0 | −42 | −102 | 3,424 | 36 |
| 2026-09-10 | +263 | −16 | +24 | +271 | 3,535 | 53 |
| 2026-09-09 | −134 | +1 | −94 | −227 | 3,564 | 50 |
| 2026-09-08 | +39 | 0 | −260 | −222 | 3,608 | 43 |
| 2026-09-07 | −250 | −3 | −324 | −577 | 3,961 | 40 |
| 2026-09-04 | −173 | −4 | −1 | −178 | 3,883 | 47 |
| 2026-09-03 | +411 | 0 | −15 | +395 | 3,949 | 39 |
| 2026-09-02 | +577 | +1 | −52 | +526 | 4,213 | 39 |
| 2026-09-01 | +421 | 0 | −30 | +391 | 4,449 | 36 |
| 2026-08-31 | +1,034 | 0 | +76 | +1,109 | 4,412 | 40 |
| 2026-08-28 | −2,927 | 0 | −341 | −3,268 | 4,490 | 35 |
| 2026-08-27 | +2,903 | +1 | +149 | +3,052 | 4,227 | 55 |
| 2026-08-26 | +150 | 0 | +26 | +177 | 4,417 | 46 |
| 2026-08-25 | +719 | 0 | +193 | +912 | 4,442 | 63 |
| 2026-08-24 | +1,365 | 0 | +439 | +1,804 | 4,316 | 63 |
| 2026-08-21 | +628 | 0 | +92 | +720 | 4,260 | 39 |
| 2026-08-20 | −433 | 0 | −16 | −449 | 4,338 | 36 |
| 2026-08-19 | +441 | −6 | −288 | +147 | 4,403 | 67 |
| 2026-08-18 | −2,891 | 0 | −161 | −3,053 | 4,384 | 53 |
| 2026-08-17 | +4,554 | 0 | +481 | +5,035 | 4,267 | 124 |
| 2026-08-14 | +1,720 | 0 | −16 | +1,704 | 4,521 | 129 |
| 2026-08-13 | −35 | 0 | +2 | −33 | 4,501 | 22 |
| 2026-08-12 | +797 | 0 | +70 | +867 | 4,481 | 45 |
| 2026-08-11 | +1,755 | 0 | +320 | +2,075 | 4,430 | 20 |
| 2026-08-10 | +104 | 0 | +29 | +133 | 4,578 | 23 |
| 2026-08-07 | +68 | 0 | +46 | +113 | 4,573 | 18 |
| 2026-08-06 | +285 | 0 | +124 | +409 | 4,544 | 17 |
| 2026-08-05 | +1,845 | 0 | +90 | +1,935 | 4,553 | 8 |
| 2026-08-04 | +322 | 0 | −19 | +303 | 4,593 | 4 |
| 2026-08-03 | +315 | +4 | −1 | +318 | 4,620 | 4 |
| 2026-07-31 | +246 | +4 | −2 | +247 | 4,635 | 8 |
| 2026-07-30 | −509 | +4 | −17 | −523 | 4,647 | 6 |
| 2026-07-29 | −1,228 | +5 | −49 | −1,271 | 4,669 | 14 |
| 2026-07-28 | −3 | +1 | −195 | −197 | 4,724 | 5 |
| 2026-07-27 | −523 | 0 | −41 | −564 | 4,698 | 7 |
| 2026-07-24 | −308 | +5 | −0 | −303 | 4,653 | 11 |
| 2026-07-23 | +44 | +5 | +6 | +55 | 4,681 | 9 |
| 2026-07-22 | +370 | 0 | −17 | +352 | 4,708 | 8 |
| 2026-07-21 | −42 | 0 | +6 | −36 | 4,713 | 13 |
| 2026-07-20 | −689 | −1 | −16 | −706 | 4,712 | 1 |
| 2026-07-17 | −1,279 | 0 | −3 | −1,282 | 4,692 | 0 |