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 | 27.9 | -2,794 | +1,165 | -20 | -1,649 |
| 09-22 | 28.4 | +11 | -143 | +38 | -95 |
| 09-21 | 28.4 | -3,994 | -209 | +153 | -4,050 |
| 09-18 | 28.9 | -11,776 | -41 | +1,283 | -10,534 |
| 09-17 | 29.6 | -5,461 | +9,468 | +392 | +4,399 |
| 09-16 | 28.9 | -1,367 | +12,195 | +141 | +10,969 |
| 09-15 | 28.0 | -21,978 | +3,842 | +225 | -17,911 |
| 09-14 | 28.6 | -4,174 | +6,073 | -449 | +1,450 |
| 09-11 | 27.9 | +10,396 | +7,592 | +473 | +18,461 |
| 09-10 | 26.9 | -10,643 | +5,927 | -72 | -4,788 |
| 09-09 | 26.9 | -12,910 | +599 | +106 | -12,205 |
| 09-08 | 27.2 | -1,163 | +8,441 | -154 | +7,123 |
| 09-07 | 26.5 | -10,130 | +4,234 | +306 | -5,590 |
| 09-04 | 26.6 | -6,872 | +4,205 | +73 | -2,594 |
| 09-03 | 26.6 | +4,743 | -475 | -131 | +4,137 |
| 09-02 | 25.7 | +8,428 | +3,306 | -29 | +11,705 |
| 09-01 | 25.2 | -2,930 | +3,263 | +122 | +455 |
| 08-31 | 25.1 | +6,043 | +608 | -50 | +6,601 |
| 08-28 | 24.9 | -1,908 | -302 | +7 | -2,203 |
| 08-27 | 24.7 | +13,000 | -371 | +97 | +12,726 |
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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
彰銀(2801)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-09-23 — foreign investors (外資) net -2794 lots. Over the past year, 33% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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