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
+4.0 萬
投信
+1,090
自營商
+605
合計
+4.2 萬
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 |
|---|---|---|---|---|---|---|
| 2026-10-14 | +2,286 | +131 | +72 | +2,489 | — | — |
| 2026-10-13 | +586 | +695 | +60 | +1,341 | 2,402 | 18 |
| 2026-10-12 | −474 | +307 | +2 | −165 | 2,422 | 16 |
| 2026-10-08 | +318 | +168 | +45 | +531 | 2,418 | 87 |
| 2026-10-07 | −860 | +95 | −5 | −771 | 2,423 | 86 |
| 2026-10-06 | −124 | +107 | −20 | −37 | 2,383 | 91 |
| 2026-10-05 | +879 | +163 | +32 | +1,074 | 2,397 | 90 |
| 2026-10-02 | −1,179 | +211 | +47 | −921 | 2,495 | 90 |
| 2026-10-01 | +470 | +118 | +15 | +603 | 2,398 | 91 |
| 2026-09-30 | +1,303 | −132 | +86 | +1,257 | 2,418 | 93 |
| 2026-09-29 | +1,000 | −186 | +79 | +893 | 2,469 | 93 |
| 2026-09-24 | −105 | +40 | +42 | −23 | 2,498 | 93 |
| 2026-09-23 | −594 | −26 | −36 | −656 | 2,403 | 93 |
| 2026-09-22 | +1,448 | −79 | +158 | +1,527 | 2,425 | 93 |
| 2026-09-21 | +51 | −104 | +7 | −45 | 2,469 | 90 |
| 2026-09-18 | +1,842 | +215 | +157 | +2,215 | 2,347 | 92 |
| 2026-09-17 | +220 | −22 | +3 | +201 | 2,460 | 90 |
| 2026-09-16 | +604 | +343 | +110 | +1,056 | 2,440 | 93 |
| 2026-09-15 | −473 | +86 | −66 | −453 | 2,482 | 92 |
| 2026-09-14 | +1,861 | +6 | +103 | +1,971 | 2,461 | 96 |
| 2026-09-11 | +647 | +104 | +1 | +751 | 2,433 | 101 |
| 2026-09-10 | +908 | −7 | −9 | +892 | 2,469 | 94 |
| 2026-09-09 | +1,490 | −25 | +22 | +1,487 | 2,477 | 93 |
| 2026-09-08 | −298 | +159 | −52 | −192 | 2,504 | 91 |
| 2026-09-07 | +994 | +30 | +16 | +1,041 | 2,510 | 91 |
| 2026-09-04 | +226 | +58 | +4 | +287 | 2,560 | 90 |
| 2026-09-03 | −274 | −62 | −40 | −376 | 2,553 | 132 |
| 2026-09-02 | +700 | −188 | −11 | +501 | 2,527 | 157 |
| 2026-09-01 | +1,822 | +630 | −23 | +2,429 | 2,566 | 182 |
| 2026-08-31 | +63 | +465 | −51 | +477 | 2,584 | 184 |
| 2026-08-28 | −380 | +268 | −21 | −133 | 2,589 | 191 |
| 2026-08-27 | +77 | −64 | −28 | −15 | 2,625 | 195 |
| 2026-08-26 | +2,204 | −33 | +34 | +2,205 | 2,576 | 196 |
| 2026-08-25 | +2,285 | +4 | +48 | +2,337 | 2,678 | 196 |
| 2026-08-24 | +1,838 | −44 | +231 | +2,025 | 2,655 | 239 |
| 2026-08-21 | +482 | +5 | −18 | +469 | 2,678 | 241 |
| 2026-08-20 | +181 | +116 | −160 | +138 | 2,686 | 298 |
| 2026-08-19 | +1,251 | +66 | +83 | +1,399 | 2,659 | 305 |
| 2026-08-18 | −335 | +453 | −20 | +98 | 2,711 | 242 |
| 2026-08-17 | −169 | −21 | +82 | −109 | 2,756 | 244 |
| 2026-08-14 | −600 | −53 | −94 | −747 | 2,722 | 277 |
| 2026-08-13 | +353 | −38 | −57 | +257 | 2,639 | 217 |
| 2026-08-12 | +661 | +1 | −66 | +596 | 2,599 | 217 |
| 2026-08-11 | +249 | −2 | −52 | +195 | 2,624 | 96 |
| 2026-08-10 | +637 | +12 | −298 | +351 | 2,665 | 54 |
| 2026-08-07 | +371 | −16 | −28 | +327 | 2,468 | 53 |
| 2026-08-06 | +70 | −121 | −66 | −117 | 2,524 | 32 |
| 2026-08-05 | +2,747 | −400 | −45 | +2,302 | 2,438 | 22 |
| 2026-08-04 | +1,870 | −285 | −0 | +1,585 | 2,407 | 24 |
| 2026-08-03 | +173 | −194 | −3 | −23 | 2,406 | 23 |
| 2026-07-31 | +813 | +415 | −44 | +1,185 | 2,362 | 22 |
| 2026-07-30 | +302 | −37 | +181 | +447 | 2,345 | 27 |
| 2026-07-29 | +1,679 | +77 | −79 | +1,678 | 2,393 | 32 |
| 2026-07-28 | +205 | +23 | +118 | +346 | 2,433 | 17 |
| 2026-07-27 | +885 | +20 | −58 | +847 | 2,470 | 23 |
| 2026-07-24 | +1,091 | +99 | +110 | +1,300 | 2,491 | 21 |
| 2026-07-23 | +1,164 | −537 | +23 | +650 | 2,491 | 14 |
| 2026-07-22 | +2,813 | −672 | +80 | +2,221 | 2,579 | 14 |
| 2026-07-21 | +1,540 | −676 | +23 | +887 | 2,832 | 10 |
| 2026-07-20 | +669 | −576 | −19 | +75 | 2,925 | 14 |