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 |
|---|---|---|---|---|---|
| 09-23 | 34.7 | -153,888 | +229 | -8,478 | -162,138 |
| 09-22 | 36.6 | +245,314 | -43 | +5,214 | +250,485 |
| 09-21 | 33.4 | +235,893 | -27 | +22,413 | +258,279 |
| 09-18 | 30.4 | -52,163 | +3,630 | +3,470 | -45,062 |
| 09-17 | 30.0 | +53,223 | -21 | +2,322 | +55,524 |
| 09-16 | 29.4 | +52,473 | +4 | +4,134 | +56,611 |
| 09-15 | 27.9 | -37,757 | +0 | -4,133 | -41,890 |
| 09-14 | 28.7 | -88,041 | +0 | -10,268 | -98,309 |
| 09-11 | 30.2 | -101,829 | -33 | -7,092 | -108,954 |
| 09-10 | 31.2 | +18,535 | -40 | +5,147 | +23,642 |
| 09-09 | 30.5 | +65,133 | -8 | -1,656 | +63,469 |
| 09-08 | 29.6 | +85,223 | -28 | +4,815 | +90,011 |
| 09-07 | 28.7 | +156,580 | +4 | +21,239 | +177,823 |
| 09-04 | 26.8 | -14,773 | +0 | -1,491 | -16,264 |
| 09-03 | 26.6 | +55,437 | -1,129 | +1,132 | +55,440 |
| 09-02 | 26.4 | +10,296 | -65 | +368 | +10,599 |
| 09-01 | 26.4 | -14,643 | -1,139 | -603 | -16,385 |
| 08-31 | 26.6 | +41,264 | +0 | -60 | +41,205 |
| 08-28 | 25.9 | +14,811 | -23 | +1,493 | +16,281 |
| 08-27 | 25.2 | +425 | -51 | -1,281 | -907 |
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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 Day2026-09-23
友達(2409)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-09-23 — foreign investors (外資) net -153888 lots. Over the past year, 1% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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