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
−2,595
投信
−116
自營商
−432
合計
−3,142
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 | −211 | 0 | −14 | −225 | 5,786 | 394 |
| 2026-10-12 | −218 | 0 | −0 | −218 | 5,898 | 396 |
| 2026-10-08 | −607 | 0 | −5 | −612 | 5,872 | 406 |
| 2026-10-07 | −291 | −1 | −0 | −292 | 5,821 | 415 |
| 2026-10-06 | −104 | 0 | −1 | −105 | 5,818 | 416 |
| 2026-10-05 | −256 | 0 | −8 | −264 | 5,833 | 417 |
| 2026-10-02 | −57 | 0 | +2 | −55 | 5,832 | 421 |
| 2026-10-01 | −328 | 0 | −2 | −330 | 5,812 | 429 |
| 2026-09-30 | −50 | 0 | +8 | −42 | 5,789 | 435 |
| 2026-09-29 | −103 | 0 | +9 | −94 | 5,775 | 436 |
| 2026-09-24 | −23 | 0 | −3 | −26 | 5,769 | 437 |
| 2026-09-23 | −229 | 0 | −0 | −229 | 5,805 | 445 |
| 2026-09-22 | −102 | 0 | −12 | −114 | 5,758 | 452 |
| 2026-09-21 | −192 | 0 | +1 | −191 | 5,798 | 451 |
| 2026-09-18 | −495 | 0 | +3 | −492 | 5,808 | 457 |
| 2026-09-17 | −885 | 0 | −38 | −924 | 5,745 | 463 |
| 2026-09-16 | +255 | −1 | +53 | +308 | 5,657 | 467 |
| 2026-09-15 | −183 | 0 | −8 | −191 | 5,697 | 601 |
| 2026-09-14 | −78 | 0 | −8 | −86 | 5,726 | 665 |
| 2026-09-11 | −78 | 0 | −11 | −90 | 5,679 | 685 |
| 2026-09-10 | −869 | 0 | −8 | −877 | 5,715 | 655 |
| 2026-09-09 | −391 | −37 | −3 | −431 | 5,687 | 546 |
| 2026-09-08 | −116 | 0 | −14 | −130 | 5,705 | 543 |
| 2026-09-07 | +376 | 0 | +14 | +390 | 5,772 | 542 |
| 2026-09-04 | −329 | 0 | −4 | −333 | 5,889 | 734 |
| 2026-09-03 | −903 | −122 | −91 | −1,116 | 5,896 | 748 |
| 2026-09-02 | +87 | 0 | +3 | +90 | 5,889 | 520 |
| 2026-09-01 | −50 | −121 | −16 | −187 | 5,951 | 538 |
| 2026-08-31 | −693 | 0 | −32 | −725 | 6,013 | 535 |
| 2026-08-28 | +342 | 0 | −44 | +297 | 5,880 | 543 |
| 2026-08-27 | +1,416 | 0 | +73 | +1,489 | 5,917 | 538 |
| 2026-08-26 | −224 | −0 | −17 | −241 | 6,001 | 543 |
| 2026-08-25 | −1,211 | 0 | −110 | −1,321 | 5,954 | 548 |
| 2026-08-24 | +2,500 | 0 | +18 | +2,519 | 6,036 | 582 |
| 2026-08-21 | −270 | 0 | −18 | −288 | 6,120 | 599 |
| 2026-08-20 | +299 | −80 | +65 | +283 | 5,982 | 609 |
| 2026-08-19 | +94 | 0 | −88 | +7 | 5,916 | 507 |
| 2026-08-18 | −24 | 0 | +46 | +22 | 6,052 | 557 |
| 2026-08-17 | −548 | 0 | −21 | −569 | 6,118 | 615 |
| 2026-08-14 | −1,246 | 0 | −61 | −1,307 | 6,110 | 635 |
| 2026-08-13 | −721 | 0 | +2 | −718 | 6,128 | 643 |
| 2026-08-12 | −654 | 0 | −19 | −673 | 6,188 | 631 |
| 2026-08-11 | +61 | +0 | −30 | +31 | 6,158 | 656 |
| 2026-08-10 | −1,328 | +15 | −15 | −1,328 | 6,383 | 716 |
| 2026-08-07 | +330 | 0 | −138 | +192 | 6,186 | 698 |
| 2026-08-06 | +2,922 | +117 | +27 | +3,067 | 6,944 | 715 |
| 2026-08-05 | +889 | −1 | −47 | +842 | 6,393 | 671 |
| 2026-08-04 | +1,469 | +89 | +45 | +1,602 | 6,225 | 664 |
| 2026-08-03 | −1,715 | +140 | −3 | −1,578 | 6,407 | 645 |
| 2026-07-31 | +2,753 | +1 | +101 | +2,855 | 6,146 | 697 |
| 2026-07-30 | −807 | +2 | −133 | −937 | 5,786 | 715 |
| 2026-07-29 | +2,127 | 0 | +43 | +2,169 | 6,207 | 621 |
| 2026-07-28 | +454 | 0 | −68 | +386 | 5,477 | 329 |
| 2026-07-27 | +157 | 0 | −22 | +135 | 5,708 | 302 |
| 2026-07-24 | −2,178 | 0 | −18 | −2,196 | 5,669 | 207 |
| 2026-07-23 | +525 | −31 | +79 | +574 | 5,658 | 207 |
| 2026-07-22 | +529 | −32 | +4 | +501 | 5,304 | 184 |
| 2026-07-21 | +169 | −31 | +45 | +183 | 5,185 | 154 |
| 2026-07-20 | −518 | −10 | +51 | −476 | 5,246 | 156 |
| 2026-07-17 | −1,065 | −13 | +7 | −1,071 | 5,248 | 134 |