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 |
|---|---|---|---|---|---|
| 10-15 | — | -409 | +0 | -51 | -460 |
| 10-14 | — | -963 | +0 | +72 | -891 |
| 10-13 | — | +702 | +0 | +3 | +705 |
| 10-12 | — | +372 | +0 | -58 | +315 |
| 10-08 | — | -232 | +0 | +0 | -231 |
| 10-07 | — | +1,061 | +0 | -69 | +992 |
| 10-06 | — | -1,140 | +0 | +16 | -1,124 |
| 10-05 | — | +1,214 | +0 | +24 | +1,238 |
| 10-02 | — | -2,305 | +0 | +39 | -2,266 |
| 10-01 | — | +1,978 | +0 | -229 | +1,749 |
| 09-30 | — | -1,753 | +0 | +85 | -1,668 |
| 09-29 | — | -486 | +0 | -2 | -488 |
| 09-24 | — | +2,424 | +0 | +232 | +2,656 |
| 09-23 | — | +127 | +0 | -21 | +106 |
| 09-22 | — | -109 | +0 | +34 | -75 |
| 09-21 | — | -918 | +0 | +0 | -918 |
| 09-18 | — | -86 | +0 | -57 | -143 |
| 09-17 | — | +1,064 | +0 | +49 | +1,112 |
| 09-16 | — | -3 | +0 | +28 | +25 |
| 09-15 | — | +15 | +0 | -30 | -15 |
Auto Read
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 Day2026-10-15
雷科(6207)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-10-15 — foreign investors (外資) net -409 lots. Foreign investors have net sold for 2 consecutive trading days. Over the past year, 17% of trading days had a foreign daily net buy/sell at or below this level.
Source: TWSE, TPEx
How much time do you spend wiring APIs, pulling data, and debugging — instead of thinking about strategy? Describe the signal, and Blave Agent researches and backtests it.
See what Blave Agent can do →
