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
+9,290
投信
+20.7 萬
自營商
+3.1 萬
合計
+24.8 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 | +7,392 | −212 | +2,390 | +9,569 | 5,706 | 190 |
| 2026-10-12 | +1.0 萬 | −96 | +1,145 | +1.1 萬 | 5,854 | 190 |
| 2026-10-08 | −4,287 | +756 | +822 | −2,708 | 5,996 | 189 |
| 2026-10-07 | +2,867 | −506 | +319 | +2,680 | 5,928 | 193 |
| 2026-10-06 | +6,248 | −630 | +516 | +6,133 | 6,112 | 193 |
| 2026-10-05 | +1,839 | −501 | +173 | +1,511 | 6,310 | 188 |
| 2026-10-02 | −4,853 | +5,856 | +1,205 | +2,208 | 6,366 | 206 |
| 2026-10-01 | −3,630 | +8,005 | +707 | +5,081 | 6,832 | 232 |
| 2026-09-30 | −6,295 | +4,082 | +496 | −1,717 | 7,090 | 234 |
| 2026-09-29 | −2,727 | +221 | +851 | −1,655 | 6,759 | 251 |
| 2026-09-24 | −2,037 | +3,052 | +339 | +1,354 | 6,609 | 282 |
| 2026-09-23 | −5,007 | +3,005 | +530 | −1,472 | 6,764 | 287 |
| 2026-09-22 | +1,424 | +570 | +385 | +2,379 | 6,730 | 333 |
| 2026-09-21 | +5,086 | +771 | +848 | +6,706 | 6,868 | 322 |
| 2026-09-18 | −1.7 萬 | +1,206 | +469 | −1.6 萬 | 7,087 | 369 |
| 2026-09-17 | +3,450 | +8,685 | +527 | +1.3 萬 | 6,711 | 328 |
| 2026-09-16 | +6,518 | +7,852 | +64 | +1.4 萬 | 6,804 | 299 |
| 2026-09-15 | −9,521 | +4,558 | +487 | −4,476 | 8,379 | 277 |
| 2026-09-14 | −1.3 萬 | +4,386 | −293 | −8,944 | 8,375 | 283 |
| 2026-09-11 | +9,208 | +1,514 | +502 | +1.1 萬 | 7,945 | 309 |
| 2026-09-10 | +1,375 | +7,183 | −166 | +8,392 | 6,815 | 225 |
| 2026-09-09 | −2.0 萬 | +3,132 | −231 | −1.7 萬 | 6,966 | 202 |
| 2026-09-08 | +4,935 | +1.1 萬 | +537 | +1.7 萬 | 6,471 | 335 |
| 2026-09-07 | −8,347 | +8,973 | +441 | +1,067 | 5,301 | 252 |
| 2026-09-04 | +8,187 | +5,238 | −685 | +1.3 萬 | 5,747 | 341 |
| 2026-09-03 | +8,980 | +671 | +1,237 | +1.1 萬 | 7,461 | 274 |
| 2026-09-02 | +6,875 | +5,673 | −230 | +1.2 萬 | 4,985 | 191 |
| 2026-09-01 | −9,518 | +4,096 | +501 | −4,922 | 4,914 | 133 |
| 2026-08-31 | +1.3 萬 | +1,554 | −2,075 | +1.2 萬 | 4,401 | 816 |
| 2026-08-28 | −6,139 | +32 | −229 | −6,336 | 4,751 | 799 |
| 2026-08-27 | −6,715 | +1,565 | −563 | −5,713 | 4,871 | 802 |
| 2026-08-26 | −1.1 萬 | +4,621 | −39 | −6,666 | 4,587 | 806 |
| 2026-08-25 | +1.2 萬 | +981 | +264 | +1.3 萬 | 4,534 | 808 |
| 2026-08-24 | −901 | +437 | +66 | −397 | 4,886 | 760 |
| 2026-08-21 | −77 | +45 | −132 | −163 | 5,255 | 639 |
| 2026-08-20 | −1.1 萬 | +2,245 | −28 | −8,300 | 5,399 | 622 |
| 2026-08-19 | −2.5 萬 | +2.5 萬 | −142 | −588 | 5,169 | 635 |
| 2026-08-18 | −1.4 萬 | +1.9 萬 | −154 | +4,094 | 5,026 | 816 |
| 2026-08-17 | −2.8 萬 | +2.4 萬 | −683 | −5,333 | 4,879 | 646 |
| 2026-08-14 | −1.7 萬 | +1.8 萬 | −172 | +819 | 5,004 | 653 |
| 2026-08-13 | −2,555 | +916 | −474 | −2,113 | 5,053 | 222 |
| 2026-08-12 | −5,878 | +363 | +55 | −5,460 | 5,210 | 234 |
| 2026-08-11 | −9,676 | +419 | −191 | −9,448 | 5,179 | 249 |
| 2026-08-10 | −9,389 | +357 | −513 | −9,545 | 4,853 | 271 |
| 2026-08-07 | +267 | +1,166 | −59 | +1,374 | 4,790 | 257 |
| 2026-08-06 | −2,186 | +640 | −279 | −1,825 | 5,036 | 245 |
| 2026-08-05 | −903 | −135 | −738 | −1,776 | 5,012 | 229 |
| 2026-08-04 | −5,842 | −443 | −1,072 | −7,357 | 4,934 | 563 |
| 2026-08-03 | −2,656 | −211 | +420 | −2,446 | 5,118 | 561 |
| 2026-07-31 | +1.8 萬 | +1,549 | +176 | +1.9 萬 | 5,229 | 574 |
| 2026-07-30 | +2.9 萬 | +256 | +925 | +3.0 萬 | 5,683 | 273 |
| 2026-07-29 | +123 | +997 | +3,153 | +4,274 | 5,187 | 156 |
| 2026-07-28 | +2,150 | +731 | +4,749 | +7,630 | 4,732 | 161 |
| 2026-07-27 | +9,588 | +732 | +1,459 | +1.2 萬 | 5,243 | 147 |
| 2026-07-24 | +6,869 | +447 | +71 | +7,387 | 5,280 | 136 |
| 2026-07-23 | −76 | +167 | −44 | +46 | 5,443 | 132 |
| 2026-07-22 | +2,036 | −233 | −293 | +1,510 | 5,519 | 192 |
| 2026-07-21 | +2.2 萬 | +2,710 | +1,449 | +2.6 萬 | 5,941 | 208 |
| 2026-07-20 | +2.4 萬 | +527 | +5,560 | +3.0 萬 | 5,527 | 125 |
| 2026-07-17 | +5.3 萬 | +628 | +6,653 | +6.0 萬 | 4,824 | 114 |