Market
Fundamentals
Ownership & Flows
Market
Fundamentals
Ownership & Flows
Institutional
Price × Cumulative Institutional Net
Daily Net Buy/Sell (lots)
Daily Detail
| Date | Close | Foreign | Trust | Dealer | Total |
|---|---|---|---|---|---|
| 09-22 | 1160.0 | -212 | -50 | +38 | -224 |
| 09-21 | 1150.0 | -626 | +3 | -15 | -639 |
| 09-18 | 1180.0 | -9,222 | +8,555 | +28 | -638 |
| 09-17 | 1195.0 | -530 | +2 | +18 | -510 |
| 09-16 | 1205.0 | -115 | -84 | +2 | -197 |
| 09-15 | 1205.0 | +154 | -4 | +4 | +155 |
| 09-14 | 1190.0 | +519 | +2 | +4 | +526 |
| 09-11 | 1280.0 | -253 | +1 | -7 | -259 |
| 09-10 | 1320.0 | -213 | +5 | -22 | -229 |
| 09-09 | 1345.0 | -1,342 | -4 | -5 | -1,351 |
| 09-08 | 1405.0 | +906 | +51 | -8 | +950 |
| 09-07 | 1325.0 | +527 | -60 | +19 | +486 |
| 09-04 | 1310.0 | -755 | +47 | +6 | -702 |
| 09-03 | 1350.0 | +157 | +138 | +3 | +298 |
| 09-02 | 1305.0 | -780 | -52 | +9 | -823 |
| 09-01 | 1310.0 | -26 | -975 | +9 | -991 |
| 08-31 | 1395.0 | -1,739 | +0 | -65 | -1,803 |
| 08-28 | 1545.0 | -187 | -5 | +0 | -191 |
| 08-27 | 1560.0 | +140 | -4 | +1 | +137 |
| 08-26 | 1585.0 | +705 | +88 | +24 | +816 |
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Latest Day
What is Three Institutional Investors (三大法人) Net Buy/Sell?
Institutional Net Buy/SellThe three major institutional investors in Taiwan's stock market — foreign investors (外資), investment trusts (投信), and dealers (自營商) — move large amounts of capital daily. Tracking their net buy/sell (purchases minus sales) reveals where institutional money is flowing into or out of a stock. Sustained net buying by foreign investors often signals bullish conviction; persistent selling may indicate exits or position reduction. Blave provides daily and historical 三大法人 data with cumulative trend charts.
Latest Day2026-09-22
藥華藥(6446)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-09-22 — foreign investors (外資) net -212 lots. Foreign investors have net sold for 5 consecutive trading days. Over the past year, 33% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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