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 |
|---|---|---|---|---|---|
| 09-24 | 15.3 | -209 | +0 | +559 | +350 |
| 09-23 | 15.3 | +29 | +0 | +799 | +828 |
| 09-22 | 15.3 | +576 | +0 | +1,071 | +1,647 |
| 09-21 | 15.3 | +173 | +0 | +679 | +852 |
| 09-18 | 15.3 | +95 | +0 | +1,038 | +1,133 |
| 09-17 | 15.2 | +0 | +0 | +419 | +419 |
| 09-16 | 15.1 | -50 | +0 | +636 | +586 |
| 09-15 | 15.0 | -488 | +0 | +278 | -210 |
| 09-14 | 15.1 | +59 | +0 | +664 | +723 |
| 09-11 | 15.0 | -8 | +0 | -131 | -139 |
| 09-10 | 15.2 | +66 | +0 | +71 | +137 |
| 09-09 | 15.3 | +0 | +0 | +885 | +885 |
| 09-08 | 15.2 | -1,019 | +0 | +499 | -520 |
| 09-07 | 15.5 | +50 | +0 | +532 | +582 |
| 09-04 | 15.6 | +586 | +0 | +934 | +1,520 |
| 09-03 | 15.2 | -1,328 | +0 | +1,036 | -292 |
| 09-02 | 15.6 | +253 | +0 | +324 | +577 |
| 09-01 | 15.7 | +53 | +0 | +453 | +506 |
| 08-31 | 15.6 | -433 | +0 | +1,186 | +753 |
| 08-28 | 15.5 | -25 | +0 | +343 | +318 |
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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 Day2026-09-24
群益科技高息成長(00946)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-09-24 — foreign investors (外資) net -209 lots. Over the past year, 26% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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