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 |
|---|---|---|---|---|---|
| 09-24 | 51.2 | +56 | +0 | +126 | +182 |
| 09-23 | 52.7 | +1,802 | +0 | -148 | +1,654 |
| 09-22 | 51.5 | +570 | +0 | +424 | +993 |
| 09-21 | 50.6 | +2,368 | +0 | -29 | +2,340 |
| 09-18 | 47.2 | +417 | +0 | -4 | +413 |
| 09-17 | 46.0 | +173 | +0 | +163 | +336 |
| 09-16 | 45.5 | -678 | +0 | -530 | -1,208 |
| 09-15 | 47.0 | +63 | +0 | +442 | +505 |
| 09-14 | 46.7 | +344 | +0 | -398 | -54 |
| 09-11 | 46.6 | -323 | +0 | +100 | -223 |
| 09-10 | 47.8 | -261 | +0 | +370 | +109 |
| 09-09 | 49.1 | +268 | +0 | +118 | +386 |
| 09-08 | 48.5 | +147 | +0 | +476 | +623 |
| 09-07 | 48.6 | +72 | +0 | +575 | +647 |
| 09-04 | 48.7 | +2,294 | +0 | +769 | +3,063 |
| 09-03 | 44.9 | +1,321 | +0 | -1,009 | +312 |
| 09-02 | 44.3 | -542 | +0 | -511 | -1,053 |
| 09-01 | 45.9 | +73 | +0 | -45 | +28 |
| 08-31 | 45.2 | -513 | +0 | -724 | -1,237 |
| 08-28 | 47.8 | +376 | +0 | +300 | +676 |
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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 Day2026-09-24
國泰數位支付服務(00909)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-09-24 — foreign investors (外資) net +56 lots. Foreign investors have net bought for 6 consecutive trading days. Over the past year, 39% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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