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 |
|---|---|---|---|---|---|
| 10-16 | 73.8 | +2 | +0 | +1 | +3 |
| 10-15 | 73.5 | -57 | +0 | +10 | -47 |
| 10-14 | 76.5 | +21 | +0 | +0 | +21 |
| 10-13 | 76.0 | -18 | +0 | +0 | -18 |
| 10-12 | 77.5 | +20 | +0 | -1 | +19 |
| 10-08 | 77.0 | -47 | +0 | -6 | -53 |
| 10-07 | 77.2 | -30 | +0 | +0 | -30 |
| 10-06 | 78.3 | -19 | +0 | +0 | -19 |
| 10-05 | 79.3 | +154 | +0 | +0 | +154 |
| 10-02 | 79.4 | +25 | +0 | +0 | +25 |
| 10-01 | 79.3 | +110 | +0 | +0 | +110 |
| 09-30 | 78.3 | +8 | +0 | +0 | +8 |
| 09-29 | 77.9 | -48 | +0 | +0 | -48 |
| 09-24 | 79.0 | -321 | +0 | -1 | -322 |
| 09-23 | 82.0 | +813 | +0 | -15 | +798 |
| 09-22 | 77.9 | -20 | +0 | -5 | -25 |
| 09-21 | 78.2 | +183 | +0 | -9 | +174 |
| 09-18 | 75.1 | -41 | +0 | +0 | -41 |
| 09-17 | 76.1 | +29 | +0 | +5 | +34 |
| 09-16 | 71.6 | +44 | +0 | -2 | +42 |
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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 Day2026-10-16
偉訓(3032)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-10-16 — foreign investors (外資) net +2 lots. Over the past year, 60% of trading days had a foreign daily net buy/sell at or below this level.
Source: TWSE, TPEx
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