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
−2.1 萬
投信
+7.3 萬
自營商
+4,712
合計
+5.7 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 |
|---|---|---|---|---|---|---|
| 2026-10-13 | +1,492 | −685 | −189 | +618 | 4,421 | 12 |
| 2026-10-12 | +8,819 | −508 | +94 | +8,405 | 4,621 | 20 |
| 2026-10-08 | +3,831 | −330 | −70 | +3,431 | 4,798 | 8 |
| 2026-10-07 | +4,305 | −1,519 | +85 | +2,872 | 4,945 | 7 |
| 2026-10-06 | +2,246 | −1,722 | +5 | +530 | 5,377 | 6 |
| 2026-10-05 | −6,134 | +148 | −58 | −6,044 | 5,649 | 4 |
| 2026-10-02 | +3,682 | −537 | −24 | +3,121 | 5,320 | 0 |
| 2026-10-01 | −66 | −2,734 | −26 | −2,826 | 5,878 | 0 |
| 2026-09-30 | −166 | +221 | −194 | −139 | 5,484 | 1 |
| 2026-09-29 | −2,534 | −160 | +52 | −2,642 | 5,401 | 0 |
| 2026-09-24 | −1,220 | +1,799 | −32 | +547 | 5,006 | 0 |
| 2026-09-23 | −251 | +1,911 | −1,534 | +125 | 5,166 | 2 |
| 2026-09-22 | −5,151 | +1,569 | −331 | −3,913 | 4,586 | 0 |
| 2026-09-21 | −4,066 | +566 | −554 | −4,054 | 4,309 | 0 |
| 2026-09-18 | +1,041 | +4,108 | −144 | +5,006 | 3,770 | 0 |
| 2026-09-17 | −1,302 | +3,013 | +85 | +1,796 | 3,697 | 0 |
| 2026-09-16 | −4,410 | +3,911 | +277 | −222 | 3,778 | 36 |
| 2026-09-15 | −2,607 | +1,123 | +24 | −1,460 | 3,902 | 9 |
| 2026-09-14 | −3,578 | +551 | −101 | −3,129 | 3,874 | 10 |
| 2026-09-11 | −150 | +1,050 | +16 | +916 | 3,949 | 10 |
| 2026-09-10 | −8,068 | +632 | −176 | −7,612 | 3,870 | 9 |
| 2026-09-09 | +1,377 | +1,342 | +69 | +2,788 | 3,583 | 10 |
| 2026-09-08 | −570 | +554 | −193 | −209 | 3,669 | 11 |
| 2026-09-07 | −3,641 | +2,705 | +120 | −815 | 3,734 | 15 |
| 2026-09-04 | −2,883 | +3,334 | −47 | +404 | 3,656 | 16 |
| 2026-09-03 | +3,082 | +3,213 | +24 | +6,319 | 3,589 | 16 |
| 2026-09-02 | +179 | +954 | +152 | +1,286 | 3,557 | 16 |
| 2026-09-01 | −1,481 | +3,108 | −52 | +1,575 | 3,602 | 15 |
| 2026-08-31 | −1,803 | +1,016 | +216 | −571 | 3,846 | 11 |
| 2026-08-28 | +208 | +9 | −36 | +181 | 3,854 | 14 |
| 2026-08-27 | −590 | −8 | +460 | −138 | 3,844 | 16 |
| 2026-08-26 | +563 | +1,347 | −28 | +1,882 | 3,805 | 16 |
| 2026-08-25 | +851 | +221 | −111 | +960 | 3,797 | 16 |
| 2026-08-24 | −899 | +111 | −30 | −818 | 3,797 | 21 |
| 2026-08-21 | +5,902 | −136 | +248 | +6,014 | 3,544 | 16 |
| 2026-08-20 | +2,970 | +1 | −109 | +2,863 | 3,810 | 84 |
| 2026-08-19 | +6,656 | +212 | −105 | +6,763 | 3,766 | 116 |
| 2026-08-18 | +9,866 | +883 | +159 | +1.1 萬 | 4,136 | 139 |
| 2026-08-17 | +4,126 | +2,421 | +49 | +6,596 | 4,376 | 193 |
| 2026-08-14 | −1,662 | +451 | +58 | −1,153 | 4,437 | 188 |
| 2026-08-13 | +6,157 | +1,432 | +189 | +7,778 | 4,439 | 216 |
| 2026-08-12 | +729 | +294 | +2 | +1,025 | 4,592 | 215 |
| 2026-08-11 | +234 | +513 | −6 | +741 | 4,665 | 213 |
| 2026-08-10 | −647 | +452 | +42 | −153 | 4,682 | 212 |
| 2026-08-07 | +119 | +509 | +48 | +676 | 4,728 | 212 |
| 2026-08-06 | −789 | +494 | −140 | −435 | 4,759 | 211 |
| 2026-08-05 | −594 | +493 | +76 | −25 | 5,006 | 211 |
| 2026-08-04 | −1,330 | +62 | +1,683 | +415 | 5,129 | 211 |
| 2026-08-03 | −801 | −122 | −177 | −1,100 | 5,099 | 231 |
| 2026-07-31 | +140 | +13 | +175 | +329 | 5,104 | 233 |
| 2026-07-30 | +2,571 | −13 | +138 | +2,695 | 5,368 | 218 |
| 2026-07-29 | +1,473 | +174 | +300 | +1,947 | 5,527 | 209 |
| 2026-07-28 | +593 | +33 | +192 | +819 | 5,488 | 210 |
| 2026-07-27 | −2,213 | +96 | +234 | −1,884 | 5,597 | 212 |
| 2026-07-24 | −3,885 | +25 | +1,602 | −2,257 | 5,626 | 254 |
| 2026-07-23 | −4,963 | +6,574 | +629 | +2,239 | 5,482 | 348 |
| 2026-07-22 | −6,758 | +6,520 | +383 | +144 | 5,659 | 789 |
| 2026-07-21 | −7,894 | +7,055 | +1,360 | +520 | 5,702 | 237 |
| 2026-07-20 | −7,048 | +7,357 | −1 | +309 | 5,884 | 230 |
| 2026-07-17 | −3,560 | +6,804 | −68 | +3,176 | 5,786 | 230 |