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 |
|---|---|---|---|---|---|
| 10-16 | 282.0 | -212 | +0 | -4 | -216 |
| 10-15 | 282.5 | +546 | +0 | -26 | +520 |
| 10-14 | 312.5 | -1,232 | +0 | +21 | -1,212 |
| 10-13 | 292.0 | +437 | +0 | -7 | +430 |
| 10-12 | 307.5 | +761 | +0 | -19 | +742 |
| 10-08 | 335.0 | -60 | +0 | -13 | -74 |
| 10-07 | 372.0 | -64 | +0 | +0 | -64 |
| 10-06 | 370.0 | +9 | +0 | +5 | +14 |
| 10-05 | 366.0 | -50 | +0 | +2 | -48 |
| 10-02 | 370.0 | -103 | +0 | -9 | -112 |
| 10-01 | 363.5 | +618 | +0 | -72 | +546 |
| 09-30 | 370.5 | +17 | +0 | -21 | -4 |
| 09-29 | 337.0 | -180 | +0 | +45 | -135 |
| 09-24 | 306.5 | +84 | +0 | -4 | +80 |
| 09-23 | 310.0 | +129 | +0 | -30 | +99 |
| 09-22 | 305.0 | +5 | +0 | +43 | +48 |
| 09-21 | 287.5 | +38 | +0 | +18 | +55 |
| 09-18 | 279.0 | +27 | +0 | +51 | +78 |
| 09-17 | 258.0 | +360 | +0 | -8 | +352 |
| 09-16 | 272.0 | +2 | +0 | +27 | +28 |
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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 Day2026-10-16
巨有科技(8227)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-10-16 — foreign investors (外資) net -212 lots. Over the past year, 5% of trading days had a foreign daily net buy/sell at or below this level.
Source: TWSE, TPEx
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