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
−9,343
投信
+2,280
自營商
−438
合計
−7,501
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 | +697 | −41 | +8 | +663 | 1,412 | 1 |
| 2026-10-12 | +117 | +68 | +5 | +190 | 1,521 | 1 |
| 2026-10-08 | +778 | −27 | −3 | +748 | 1,537 | 1 |
| 2026-10-07 | +870 | −38 | −22 | +810 | 1,556 | 1 |
| 2026-10-06 | +998 | +47 | −71 | +974 | 1,570 | 0 |
| 2026-10-05 | +1,169 | −41 | +12 | +1,141 | 1,677 | 0 |
| 2026-10-02 | −7 | +98 | +17 | +109 | 1,758 | 0 |
| 2026-10-01 | −231 | +311 | −5 | +75 | 1,760 | 0 |
| 2026-09-30 | −532 | +328 | −8 | −212 | 1,777 | 0 |
| 2026-09-29 | −164 | +13 | −4 | −155 | 1,783 | 0 |
| 2026-09-24 | −431 | +225 | +8 | −198 | 1,780 | 0 |
| 2026-09-23 | +434 | +38 | +5 | +477 | 1,782 | 1 |
| 2026-09-22 | −282 | +194 | +9 | −79 | 1,787 | 1 |
| 2026-09-21 | −259 | +168 | −3 | −94 | 1,791 | 1 |
| 2026-09-18 | −68 | −202 | +24 | −246 | 1,782 | 1 |
| 2026-09-17 | +563 | −127 | +2 | +439 | 1,776 | 1 |
| 2026-09-16 | −656 | +113 | −8 | −551 | 1,801 | 5 |
| 2026-09-15 | −327 | +0 | −31 | −358 | 1,780 | 4 |
| 2026-09-14 | −145 | +34 | −21 | −132 | 1,740 | 3 |
| 2026-09-11 | −436 | +70 | +3 | −363 | 1,734 | 3 |
| 2026-09-10 | −225 | +105 | +10 | −109 | 1,733 | 3 |
| 2026-09-09 | +306 | +17 | −12 | +311 | 1,753 | 4 |
| 2026-09-08 | +367 | +29 | +5 | +401 | 1,771 | 12 |
| 2026-09-07 | −408 | +115 | +0 | −293 | 1,855 | 11 |
| 2026-09-04 | +237 | +40 | +18 | +295 | 1,816 | 10 |
| 2026-09-03 | −169 | −177 | −11 | −356 | 1,835 | 9 |
| 2026-09-02 | +227 | −32 | −5 | +190 | 1,793 | 10 |
| 2026-09-01 | +36 | −182 | +0 | −146 | 1,792 | 11 |
| 2026-08-31 | +100 | +8 | −12 | +96 | 1,796 | 11 |
| 2026-08-28 | −552 | −3 | −13 | −568 | 1,770 | 10 |
| 2026-08-27 | +74 | −13 | +20 | +81 | 1,731 | 9 |
| 2026-08-26 | −260 | −144 | −30 | −434 | 1,727 | 9 |
| 2026-08-25 | +725 | +10 | +3 | +738 | 1,665 | 6 |
| 2026-08-24 | −125 | +3 | −23 | −144 | 1,670 | 7 |
| 2026-08-21 | −371 | −11 | +12 | −371 | 1,670 | 6 |
| 2026-08-20 | +682 | +86 | +27 | +795 | 1,708 | 2 |
| 2026-08-19 | +539 | +140 | −10 | +669 | 1,792 | 21 |
| 2026-08-18 | −1,323 | +22 | −79 | −1,380 | 1,691 | 32 |
| 2026-08-17 | −1,878 | +123 | −223 | −1,978 | 1,563 | 1 |
| 2026-08-14 | −2,008 | +14 | +4 | −1,990 | 1,345 | 0 |
| 2026-08-13 | −1,734 | +112 | +4 | −1,618 | 1,244 | 0 |
| 2026-08-12 | −1,017 | +84 | +5 | −928 | 1,248 | 0 |
| 2026-08-11 | −1,096 | +26 | +4 | −1,065 | 1,244 | 0 |
| 2026-08-10 | −869 | +25 | −18 | −861 | 1,296 | 0 |
| 2026-08-07 | −520 | +20 | −5 | −505 | 1,290 | 0 |
| 2026-08-06 | −191 | +27 | +6 | −158 | 1,338 | 6 |
| 2026-08-05 | −320 | +20 | −25 | −326 | 1,376 | 0 |
| 2026-08-04 | −40 | +140 | −44 | +56 | 1,404 | 1 |
| 2026-08-03 | −1,147 | +163 | −54 | −1,038 | 1,441 | 13 |
| 2026-07-31 | −463 | +29 | −0 | −434 | 1,399 | 11 |
| 2026-07-30 | +1,072 | +1 | −8 | +1,066 | 1,406 | 8 |
| 2026-07-29 | +193 | +26 | +21 | +240 | 1,488 | 2 |
| 2026-07-28 | +307 | +35 | +47 | +388 | 1,537 | 3 |
| 2026-07-27 | +162 | +96 | +12 | +270 | 1,556 | 0 |
| 2026-07-24 | −166 | +96 | +32 | −38 | 1,582 | 3 |
| 2026-07-23 | −314 | −46 | +3 | −357 | 1,603 | 3 |
| 2026-07-22 | −1,166 | −8 | −9 | −1,183 | 1,621 | 4 |
| 2026-07-21 | −279 | +5 | −11 | −285 | 1,543 | 4 |
| 2026-07-20 | −124 | +47 | −10 | −86 | 1,539 | 4 |
| 2026-07-17 | +307 | +1 | +13 | +320 | 1,556 | 1 |