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 |
|---|---|---|---|---|---|
| 09-22 | 79.7 | -231 | +0 | +0 | -232 |
| 09-21 | 80.3 | +222 | +1 | +6 | +230 |
| 09-18 | 80.5 | +414 | -1 | +35 | +448 |
| 09-17 | 79.9 | +511 | -1 | +47 | +557 |
| 09-16 | 78.8 | -372 | -64 | +465 | +28 |
| 09-15 | 79.0 | +310 | -13 | +9 | +306 |
| 09-14 | 78.3 | +69 | -42 | -54 | -28 |
| 09-11 | 79.0 | +290 | +0 | +22 | +313 |
| 09-10 | 78.4 | -180 | -43 | +33 | -190 |
| 09-09 | 79.6 | +196 | -95 | -13 | +89 |
| 09-08 | 79.0 | -1,423 | -1 | -160 | -1,584 |
| 09-07 | 81.7 | -102 | -50 | -12 | -164 |
| 09-04 | 82.6 | +684 | -6 | -34 | +644 |
| 09-03 | 81.4 | -427 | -8 | -33 | -468 |
| 09-02 | 83.0 | +282 | -8 | -3 | +271 |
| 09-01 | 83.2 | +771 | +102 | +49 | +922 |
| 08-31 | 82.6 | +368 | +1 | +10 | +379 |
| 08-28 | 82.1 | +727 | +4 | +28 | +759 |
| 08-27 | 81.7 | -119 | -3 | +10 | -112 |
| 08-26 | 82.3 | +43 | -1 | +20 | +61 |
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 Day2026-09-22
東陽(1319)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-09-22 — foreign investors (外資) net -231 lots. Over the past year, 46% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (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 →
