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
−1,753
投信
+4,774
自營商
+240
合計
+3,261
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 | +82 | +66 | +5 | +153 | 2,918 | 183 |
| 2026-10-12 | −127 | +48 | +7 | −72 | 2,957 | 183 |
| 2026-10-08 | +248 | −53 | −49 | +146 | 2,938 | 188 |
| 2026-10-07 | +63 | −159 | +3 | −94 | 2,968 | 162 |
| 2026-10-06 | +70 | −15 | −1 | +55 | 2,941 | 175 |
| 2026-10-05 | −99 | +18 | −0 | −81 | 2,983 | 176 |
| 2026-10-02 | −219 | +64 | +1 | −155 | 3,035 | 174 |
| 2026-10-01 | −25 | +42 | +3 | +20 | 3,024 | 179 |
| 2026-09-30 | −214 | +44 | +5 | −165 | 3,060 | 192 |
| 2026-09-29 | −309 | +128 | +6 | −176 | 3,059 | 201 |
| 2026-09-24 | −338 | +247 | −17 | −108 | 2,999 | 207 |
| 2026-09-23 | +43 | −22 | +48 | +69 | 2,777 | 154 |
| 2026-09-22 | −200 | +86 | −4 | −119 | 2,878 | 59 |
| 2026-09-21 | +26 | +38 | −1 | +63 | 2,803 | 56 |
| 2026-09-18 | +18 | −2 | +2 | +19 | 2,795 | 49 |
| 2026-09-17 | +39 | +52 | −19 | +73 | 2,775 | 55 |
| 2026-09-16 | +176 | −55 | −11 | +110 | 2,832 | 45 |
| 2026-09-15 | −49 | +19 | +34 | +4 | 2,834 | 45 |
| 2026-09-14 | −47 | +175 | +18 | +147 | 2,854 | 57 |
| 2026-09-11 | −40 | +82 | −5 | +37 | 2,894 | 52 |
| 2026-09-10 | −19 | +119 | −23 | +77 | 2,903 | 56 |
| 2026-09-09 | +147 | +57 | −60 | +144 | 2,917 | 62 |
| 2026-09-08 | +231 | −221 | +1 | +11 | 2,959 | 59 |
| 2026-09-07 | −135 | −21 | +3 | −153 | 2,987 | 59 |
| 2026-09-04 | +99 | −19 | −20 | +59 | 2,989 | 60 |
| 2026-09-03 | +86 | +5 | −25 | +65 | 2,970 | 60 |
| 2026-09-02 | +335 | −227 | +32 | +139 | 3,047 | 61 |
| 2026-09-01 | −57 | −88 | +1 | −145 | 3,127 | 62 |
| 2026-08-31 | −64 | +151 | +6 | +93 | 3,109 | 66 |
| 2026-08-28 | −27 | +49 | +21 | +43 | 3,088 | 54 |
| 2026-08-27 | +238 | −66 | −24 | +147 | 3,053 | 53 |
| 2026-08-26 | −310 | +46 | +24 | −240 | 2,992 | 54 |
| 2026-08-25 | +219 | −48 | −2 | +169 | 2,882 | 43 |
| 2026-08-24 | +557 | −5 | +4 | +555 | 2,984 | 49 |
| 2026-08-21 | +5 | +103 | −10 | +99 | 3,089 | 52 |
| 2026-08-20 | −111 | +243 | +5 | +136 | 3,054 | 53 |
| 2026-08-19 | +25 | +271 | −18 | +278 | 3,046 | 52 |
| 2026-08-18 | +923 | +306 | −122 | +1,107 | 3,093 | 53 |
| 2026-08-17 | −93 | −63 | +88 | −68 | 3,111 | 63 |
| 2026-08-14 | −24 | +70 | +5 | +50 | 3,133 | 55 |
| 2026-08-13 | −33 | +30 | +17 | +14 | 2,891 | 52 |
| 2026-08-12 | +136 | −2 | +24 | +158 | 2,847 | 49 |
| 2026-08-11 | +117 | −133 | +57 | +41 | 2,801 | 36 |
| 2026-08-10 | −26 | −315 | +31 | −310 | 2,680 | 41 |
| 2026-08-07 | −15 | +59 | +1 | +45 | 2,350 | 55 |
| 2026-08-06 | −225 | +165 | +3 | −57 | 2,440 | 56 |
| 2026-08-05 | −523 | +491 | −9 | −41 | 2,262 | 52 |
| 2026-08-04 | −112 | +695 | +48 | +630 | 2,173 | 45 |
| 2026-08-03 | +91 | +224 | −0 | +314 | 2,234 | 27 |
| 2026-07-31 | −255 | +319 | +6 | +69 | 2,293 | 24 |
| 2026-07-30 | −158 | +157 | +34 | +34 | 2,261 | 20 |
| 2026-07-29 | −514 | +399 | −11 | −127 | 2,371 | 13 |
| 2026-07-28 | −395 | +401 | +6 | +13 | 2,338 | 6 |
| 2026-07-27 | −8 | +67 | −4 | +55 | 2,346 | 8 |
| 2026-07-24 | −380 | +222 | +12 | −146 | 2,388 | 6 |
| 2026-07-23 | −105 | +154 | +25 | +74 | 2,465 | 11 |
| 2026-07-22 | −152 | +23 | +2 | −127 | 2,462 | 2 |
| 2026-07-21 | +141 | +156 | +71 | +368 | 2,441 | 0 |
| 2026-07-20 | −138 | +46 | +30 | −61 | 2,375 | 0 |
| 2026-07-17 | −319 | +149 | −8 | −178 | 2,422 | 0 |