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 |
|---|---|---|---|---|---|
| 10-01 | 0.9 | +5 | +0 | -1,621 | -1,616 |
| 09-30 | 0.9 | +0 | +0 | -3,673 | -3,673 |
| 09-29 | 0.9 | +23 | +0 | +2,004 | +2,027 |
| 09-24 | 0.9 | +10 | +0 | -577 | -567 |
| 09-23 | 0.9 | +0 | +0 | -1,748 | -1,748 |
| 09-22 | 0.9 | +10 | +0 | -1,620 | -1,610 |
| 09-21 | 0.9 | +0 | +0 | +21 | +21 |
| 09-18 | 0.9 | +10 | +0 | +9,007 | +9,017 |
| 09-17 | 1.0 | +10 | +0 | -1,309 | -1,299 |
| 09-16 | 1.0 | +7 | +0 | +4,045 | +4,052 |
| 09-15 | 1.0 | +5 | +0 | +376 | +381 |
| 09-14 | 1.0 | +0 | +0 | +6,691 | +6,691 |
| 09-11 | 1.0 | +0 | +0 | +2,554 | +2,554 |
| 09-10 | 1.0 | -10 | +0 | +2,143 | +2,133 |
| 09-09 | 0.9 | +3 | +0 | -1,194 | -1,191 |
| 09-08 | 0.9 | +0 | +0 | +2,106 | +2,106 |
| 09-07 | 0.9 | +0 | +0 | -6,927 | -6,927 |
| 09-04 | 1.0 | +0 | +0 | -4,072 | -4,072 |
| 09-03 | 1.0 | +0 | +0 | +1,218 | +1,218 |
| 09-02 | 1.0 | +0 | +0 | +850 | +850 |
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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 Day2026-10-01
群益臺灣加權反1(00686R)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-10-01 — foreign investors (外資) net +5 lots. Over the past year, 81% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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