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 | 109.6 | +93 | +0 | +372 | +465 |
| 09-22 | 108.8 | +224 | +0 | +483 | +707 |
| 09-21 | 107.0 | +106 | +0 | +319 | +425 |
| 09-18 | 105.2 | +282 | +0 | +131 | +412 |
| 09-17 | 102.5 | -12 | +0 | +204 | +192 |
| 09-16 | 102.2 | +13 | +0 | -20 | -7 |
| 09-15 | 100.9 | -3 | +0 | +59 | +56 |
| 09-14 | 102.2 | +6 | +0 | +290 | +296 |
| 09-11 | 104.2 | -456 | +0 | +407 | -49 |
| 09-10 | 107.0 | -28 | +0 | +208 | +180 |
| 09-09 | 107.0 | -43 | +0 | +430 | +388 |
| 09-08 | 107.0 | -144 | +0 | -112 | -256 |
| 09-07 | 106.8 | +1,075 | +0 | +661 | +1,736 |
| 09-04 | 104.0 | +633 | +0 | +457 | +1,090 |
| 09-03 | 100.6 | -130 | +0 | +412 | +282 |
| 09-02 | 102.3 | -106 | +0 | +264 | +159 |
| 09-01 | 104.5 | +715 | +0 | +375 | +1,090 |
| 08-31 | 102.7 | -50 | +0 | +634 | +584 |
| 08-28 | 103.4 | +110 | +0 | +323 | +433 |
| 08-27 | 103.3 | +88 | +0 | +922 | +1,010 |
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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
國泰臺韓科技(00735)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-09-23 — foreign investors (外資) net +93 lots. Foreign investors have net bought for 4 consecutive trading days. Over the past year, 73% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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