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 |
|---|---|---|---|---|---|
| 09-22 | 953.0 | +39 | +32 | +43 | +114 |
| 09-21 | 946.0 | -562 | -7 | -19 | -588 |
| 09-18 | 960.0 | +194 | -977 | -15 | -798 |
| 09-17 | 948.0 | +219 | -298 | +65 | -14 |
| 09-16 | 939.0 | -627 | +861 | -97 | +137 |
| 09-15 | 928.0 | -295 | +238 | -32 | -90 |
| 09-14 | 934.0 | +293 | +205 | -20 | +479 |
| 09-11 | 924.0 | -2,253 | +881 | -279 | -1,651 |
| 09-10 | 989.0 | +677 | +142 | -240 | +580 |
| 09-09 | 979.0 | +610 | -65 | -5 | +540 |
| 09-08 | 968.0 | -2,377 | +1,237 | -92 | -1,232 |
| 09-07 | 999.0 | -2,433 | +1,436 | -144 | -1,141 |
| 09-04 | 1025.0 | +2,386 | +105 | +61 | +2,551 |
| 09-03 | 971.0 | -473 | +350 | -241 | -363 |
| 09-02 | 1010.0 | +1,313 | +429 | -86 | +1,656 |
| 09-01 | 1010.0 | +1,106 | +1,291 | +239 | +2,637 |
| 08-31 | 999.0 | +986 | +227 | +83 | +1,296 |
| 08-28 | 965.0 | -175 | +109 | -70 | -136 |
| 08-27 | 968.0 | +254 | -20 | -50 | +184 |
| 08-26 | 971.0 | +1,119 | -81 | +29 | +1,067 |
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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 Day2026-09-22
華碩(2357)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-09-22 — foreign investors (外資) net +39 lots. Over the past year, 57% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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