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
+6,681
投信
+465
自營商
−335
合計
+6,811
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 | +516 | −50 | −15 | +451 | 2,059 | 3 |
| 2026-10-12 | +437 | −34 | −17 | +386 | 2,054 | 3 |
| 2026-10-08 | −4 | −18 | −9 | −31 | 2,177 | 3 |
| 2026-10-07 | −269 | −8 | −0 | −277 | 2,172 | 3 |
| 2026-10-06 | −453 | −64 | −1 | −518 | 2,039 | 0 |
| 2026-10-05 | −1,727 | +106 | −6 | −1,627 | 2,025 | 0 |
| 2026-10-02 | −333 | −20 | −1 | −354 | 1,942 | 0 |
| 2026-10-01 | +304 | +212 | +1 | +517 | 1,990 | 0 |
| 2026-09-30 | −87 | +48 | +4 | −35 | 1,989 | 3 |
| 2026-09-29 | +25 | +9 | −1 | +33 | 1,957 | 3 |
| 2026-09-24 | −73 | +55 | +0 | −18 | 1,956 | 3 |
| 2026-09-23 | +997 | +70 | +2 | +1,069 | 1,955 | 3 |
| 2026-09-22 | +111 | +78 | −1 | +188 | 1,904 | 2 |
| 2026-09-21 | +1 | +32 | +10 | +43 | 1,908 | 2 |
| 2026-09-18 | −344 | +473 | +54 | +183 | 1,914 | 2 |
| 2026-09-17 | +118 | +479 | −6 | +591 | 1,928 | 2 |
| 2026-09-16 | −753 | +626 | −21 | −148 | 1,977 | 1 |
| 2026-09-15 | +198 | +113 | +19 | +330 | 1,934 | 1 |
| 2026-09-14 | −104 | +58 | +3 | −43 | 1,999 | 1 |
| 2026-09-11 | −526 | +119 | +8 | −400 | 1,985 | 0 |
| 2026-09-10 | −110 | +53 | +26 | −32 | 2,009 | 8 |
| 2026-09-09 | −572 | +15 | −8 | −564 | 2,023 | 8 |
| 2026-09-08 | +1,808 | +65 | −26 | +1,846 | 1,913 | 8 |
| 2026-09-07 | +436 | +187 | +54 | +677 | 2,000 | 8 |
| 2026-09-04 | +527 | +51 | +10 | +588 | 2,027 | 7 |
| 2026-09-03 | +26 | +39 | −2 | +63 | 2,052 | 7 |
| 2026-09-02 | +73 | +9 | +12 | +93 | 2,055 | 7 |
| 2026-09-01 | +186 | +120 | +4 | +311 | 2,050 | 7 |
| 2026-08-31 | −395 | +18 | +45 | −332 | 2,046 | 7 |
| 2026-08-28 | −49 | 0 | −0 | −49 | 2,037 | 6 |
| 2026-08-27 | −31 | 0 | +2 | −29 | 2,077 | 11 |
| 2026-08-26 | −1,312 | +13 | +8 | −1,292 | 2,063 | 14 |
| 2026-08-25 | −78 | +25 | −0 | −54 | 1,967 | 0 |
| 2026-08-24 | +365 | +14 | +2 | +382 | 1,961 | 0 |
| 2026-08-21 | +295 | +7 | +14 | +316 | 1,990 | 0 |
| 2026-08-20 | +885 | 0 | +2 | +888 | 1,999 | 0 |
| 2026-08-19 | +983 | +16 | −100 | +900 | 2,041 | 0 |
| 2026-08-18 | −263 | +99 | −8 | −172 | 2,052 | 0 |
| 2026-08-17 | +476 | +269 | −291 | +454 | 2,082 | 0 |
| 2026-08-14 | +200 | +53 | −14 | +238 | 2,073 | 0 |
| 2026-08-13 | −64 | +116 | −21 | +31 | 2,057 | 1 |
| 2026-08-12 | +422 | +34 | −1 | +455 | 2,009 | 1 |
| 2026-08-11 | +1,171 | +54 | 0 | +1,225 | 2,017 | 2 |
| 2026-08-10 | +353 | +51 | +30 | +434 | 2,136 | 0 |
| 2026-08-07 | +153 | +54 | +5 | +212 | 2,147 | 0 |
| 2026-08-06 | +468 | +55 | −17 | +506 | 2,173 | 0 |
| 2026-08-05 | +350 | +55 | −12 | +394 | 2,238 | 2 |
| 2026-08-04 | +7 | +12 | −80 | −61 | 2,242 | 2 |
| 2026-08-03 | −549 | −16 | −45 | −609 | 2,240 | 2 |
| 2026-07-31 | +14 | −3 | +39 | +50 | 2,176 | 0 |
| 2026-07-30 | +83 | +15 | −1 | +96 | 2,168 | 8 |
| 2026-07-29 | +1,426 | +8 | +40 | +1,473 | 2,218 | 15 |
| 2026-07-28 | +191 | +1 | +14 | +206 | 2,377 | 7 |
| 2026-07-27 | +118 | +14 | +15 | +147 | 2,398 | 3 |
| 2026-07-24 | −472 | +2 | −2 | −471 | 2,420 | 2 |
| 2026-07-23 | +216 | −551 | −2 | −336 | 2,411 | 5 |
| 2026-07-22 | −2 | −563 | −44 | −609 | 2,481 | 2 |
| 2026-07-21 | −494 | −568 | −43 | −1,104 | 2,497 | 3 |
| 2026-07-20 | +855 | −554 | +40 | +341 | 2,489 | 3 |
| 2026-07-17 | +950 | −1,088 | −3 | −141 | 2,536 | 3 |