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
−1,821
投信
+179
自營商
−213
合計
−1,855
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 | +458 | −3 | −40 | +415 | 1,468 | 27 |
| 2026-10-12 | −131 | 0 | −24 | −155 | 1,484 | 29 |
| 2026-10-08 | +1,009 | +225 | +33 | +1,266 | 1,531 | 26 |
| 2026-10-07 | +572 | +8 | +24 | +605 | 1,614 | 25 |
| 2026-10-06 | +584 | −8 | +16 | +593 | 1,716 | 21 |
| 2026-10-05 | +233 | −1 | −1 | +231 | 1,697 | 15 |
| 2026-10-02 | +1 | +38 | +8 | +47 | 1,728 | 15 |
| 2026-10-01 | −145 | +91 | −5 | −58 | 1,767 | 15 |
| 2026-09-30 | +335 | +182 | +4 | +521 | 1,739 | 15 |
| 2026-09-29 | −1 | +2 | −2 | −1 | 1,691 | 18 |
| 2026-09-24 | −130 | −9 | −2 | −141 | 1,676 | 18 |
| 2026-09-23 | +426 | −5 | +9 | +430 | 1,552 | 18 |
| 2026-09-22 | −1,097 | −4 | +3 | −1,098 | 1,530 | 20 |
| 2026-09-21 | −698 | +8 | +4 | −687 | 1,447 | 20 |
| 2026-09-18 | −466 | +74 | +25 | −366 | 1,470 | 20 |
| 2026-09-17 | −254 | +53 | +4 | −197 | 1,491 | 20 |
| 2026-09-16 | −38 | +88 | +7 | +57 | 1,488 | 20 |
| 2026-09-15 | −13 | +17 | −3 | +2 | 1,474 | 20 |
| 2026-09-14 | +69 | +10 | −77 | +2 | 1,473 | 20 |
| 2026-09-11 | −68 | +18 | −68 | −118 | 1,460 | 20 |
| 2026-09-10 | −631 | +24 | −23 | −630 | 1,453 | 20 |
| 2026-09-09 | −1,013 | +2 | −19 | −1,030 | 1,417 | 23 |
| 2026-09-08 | −726 | +10 | −6 | −722 | 1,398 | 18 |
| 2026-09-07 | −374 | +32 | +9 | −334 | 1,343 | 19 |
| 2026-09-04 | +294 | +6 | +3 | +304 | 1,294 | 19 |
| 2026-09-03 | +632 | +7 | +8 | +648 | 1,309 | 19 |
| 2026-09-02 | −158 | +115 | +2 | −41 | 1,317 | 19 |
| 2026-09-01 | −39 | +197 | +13 | +171 | 1,328 | 19 |
| 2026-08-31 | −256 | +68 | −17 | −205 | 1,347 | 19 |
| 2026-08-28 | −177 | +1 | −28 | −204 | 1,354 | 19 |
| 2026-08-27 | −151 | −0 | −14 | −165 | 1,350 | 19 |
| 2026-08-26 | −213 | +3 | +1 | −208 | 1,335 | 19 |
| 2026-08-25 | +149 | +0 | +2 | +151 | 1,331 | 19 |
| 2026-08-24 | +45 | +3 | −33 | +15 | 1,343 | 20 |
| 2026-08-21 | −66 | +1 | −6 | −71 | 1,364 | 25 |
| 2026-08-20 | +722 | +15 | +24 | +761 | 1,357 | 24 |
| 2026-08-19 | −65 | +30 | +28 | −7 | 1,388 | 24 |
| 2026-08-18 | −665 | +17 | +1 | −647 | 1,351 | 25 |
| 2026-08-17 | −829 | +40 | −323 | −1,112 | 1,294 | 15 |
| 2026-08-14 | −387 | +8 | −56 | −435 | 1,248 | 15 |
| 2026-08-13 | −363 | +163 | +49 | −152 | 1,182 | 15 |
| 2026-08-12 | −1,017 | +79 | +2 | −937 | 1,168 | 15 |
| 2026-08-11 | −495 | +9 | +16 | −470 | 989 | 15 |
| 2026-08-10 | −689 | +8 | +45 | −636 | 882 | 15 |
| 2026-08-07 | −1,082 | +134 | −10 | −958 | 807 | 15 |
| 2026-08-06 | +209 | −13 | +251 | +446 | 699 | 17 |
| 2026-08-05 | +607 | +5 | −3 | +609 | 731 | 18 |
| 2026-08-04 | +193 | +3 | −37 | +159 | 729 | 16 |
| 2026-08-03 | +67 | −4 | −16 | +48 | 750 | 26 |
| 2026-07-31 | +127 | +1 | +2 | +130 | 739 | 25 |
| 2026-07-30 | +990 | +4 | +41 | +1,036 | 730 | 23 |
| 2026-07-29 | +168 | +3 | −8 | +162 | 771 | 15 |
| 2026-07-28 | +105 | 0 | −9 | +96 | 812 | 15 |
| 2026-07-27 | +247 | +6 | +6 | +258 | 821 | 15 |
| 2026-07-24 | +85 | +39 | −12 | +112 | 821 | 15 |
| 2026-07-23 | +354 | −309 | −6 | +39 | 847 | 15 |
| 2026-07-22 | +195 | −315 | −12 | −131 | 943 | 15 |
| 2026-07-21 | +422 | −323 | +16 | +115 | 924 | 15 |
| 2026-07-20 | +517 | −319 | +4 | +201 | 933 | 16 |
| 2026-07-17 | +798 | −351 | −15 | +432 | 955 | 16 |