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 | 31.1 | -844 | -145 | +34 | -955 |
| 09-22 | 31.1 | -1,190 | +406 | +10 | -774 |
| 09-21 | 31.1 | -1,557 | +149 | +20 | -1,388 |
| 09-18 | 31.6 | +461 | +96 | +102 | +659 |
| 09-17 | 30.9 | -196 | +60 | +13 | -123 |
| 09-16 | 30.6 | -307 | +16 | +4 | -287 |
| 09-15 | 30.5 | -702 | -49 | +20 | -730 |
| 09-14 | 30.9 | -566 | +0 | +43 | -523 |
| 09-11 | 31.3 | -51 | +44 | +29 | +22 |
| 09-10 | 31.4 | -31 | +28 | +45 | +42 |
| 09-09 | 31.6 | -23 | +31 | -1 | +7 |
| 09-08 | 31.6 | +405 | +0 | -10 | +395 |
| 09-07 | 31.3 | +264 | +58 | +32 | +354 |
| 09-04 | 31.2 | -396 | -47 | +15 | -428 |
| 09-03 | 31.5 | -122 | -17 | +0 | -139 |
| 09-02 | 31.4 | -14 | -36 | -145 | -195 |
| 09-01 | 31.4 | +86 | -2 | -30 | +54 |
| 08-31 | 31.2 | -537 | +0 | -584 | -1,121 |
| 08-28 | 31.7 | -669 | +8 | +11 | -650 |
| 08-27 | 31.9 | -464 | -17 | -24 | -506 |
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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
國產(2504)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-09-23 — foreign investors (外資) net -844 lots. Foreign investors have net sold for 3 consecutive trading days. Over the past year, 26% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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