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 |
|---|---|---|---|---|---|
| 09-29 | 31.9 | +109 | +0 | -146 | -37 |
| 09-24 | 32.2 | -2 | +0 | +14 | +12 |
| 09-23 | 32.3 | -22 | +0 | +68 | +46 |
| 09-22 | 32.2 | +111 | +0 | -84 | +27 |
| 09-21 | 32.0 | +12 | +0 | +52 | +64 |
| 09-18 | 31.7 | -119 | +0 | +121 | +2 |
| 09-17 | 31.2 | +9 | +0 | +0 | +9 |
| 09-16 | 30.9 | -150 | +0 | +372 | +222 |
| 09-15 | 30.7 | -13 | +0 | +21 | +8 |
| 09-14 | 30.9 | -29 | +0 | +62 | +33 |
| 09-11 | 31.0 | +44 | +0 | -37 | +7 |
| 09-10 | 31.4 | +0 | +0 | -48 | -48 |
| 09-09 | 31.6 | +13 | +0 | +13 | +26 |
| 09-08 | 31.6 | +103 | +0 | -54 | +50 |
| 09-07 | 31.8 | +1 | +0 | +162 | +163 |
| 09-04 | 31.3 | +83 | +0 | +9 | +92 |
| 09-03 | 30.8 | -107 | +0 | +135 | +28 |
| 09-02 | 30.9 | -113 | +0 | +428 | +315 |
| 09-01 | 31.4 | +168 | +0 | +87 | +255 |
| 08-31 | 30.5 | -17 | +0 | -2 | -19 |
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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 Day2026-09-29
華南永昌優選50(009808)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-09-29 — foreign investors (外資) net +109 lots. Over the past year, 85% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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