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 |
|---|---|---|---|---|---|
| 10-15 | 15.7 | -11 | +0 | +0 | -11 |
| 10-14 | 15.9 | +1 | +0 | +0 | +1 |
| 10-13 | 15.9 | -4 | +0 | +0 | -4 |
| 10-12 | 16.1 | -3 | +0 | +0 | -3 |
| 10-08 | 16.1 | +32 | +0 | +0 | +32 |
| 10-07 | 16.1 | +49 | +0 | +0 | +49 |
| 10-06 | 16.1 | +5 | +0 | +0 | +5 |
| 10-05 | 16.1 | -14 | +0 | +0 | -14 |
| 10-02 | 16.1 | +19 | +0 | +0 | +19 |
| 10-01 | 16.3 | -38 | +0 | -1 | -39 |
| 09-30 | 16.1 | +42 | +0 | +0 | +42 |
| 09-29 | 15.9 | -33 | +0 | +0 | -33 |
| 09-24 | 16.0 | -40 | +0 | +0 | -40 |
| 09-23 | 16.8 | +38 | +0 | +1 | +39 |
| 09-22 | 15.3 | -4 | +0 | +0 | -4 |
| 09-21 | 15.5 | +36 | +0 | +0 | +36 |
| 09-18 | 15.2 | -1 | +0 | -1 | -2 |
| 09-17 | 15.2 | -4 | +0 | +0 | -4 |
| 09-16 | 15.1 | +4 | +0 | +1 | +5 |
| 09-15 | 15.1 | -14 | +0 | +0 | -14 |
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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 Day2026-10-15
建達(6118)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-10-15 — foreign investors (外資) net -11 lots. Over the past year, 35% of trading days had a foreign daily net buy/sell at or below this level.
Source: TWSE, TPEx
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