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 |
|---|---|---|---|---|---|
| 10-01 | 25.7 | +0 | +0 | -28 | -28 |
| 09-30 | 25.8 | +0 | +0 | -33 | -33 |
| 09-29 | 25.8 | +0 | +0 | -58 | -58 |
| 09-24 | 26.3 | -7 | +0 | -56 | -63 |
| 09-23 | 26.7 | +7 | +0 | -6 | +1 |
| 09-22 | 26.6 | -5 | +0 | +2 | -3 |
| 09-21 | 26.6 | +2 | +0 | -25 | -23 |
| 09-18 | 26.7 | +3 | +0 | +0 | +3 |
| 09-17 | 26.5 | +0 | +0 | +42 | +42 |
| 09-16 | 26.4 | +0 | +0 | +4 | +4 |
| 09-15 | 26.8 | +0 | +0 | -14 | -14 |
| 09-14 | 26.7 | +0 | +0 | -25 | -25 |
| 09-11 | 26.7 | +0 | +0 | -36 | -36 |
| 09-10 | 26.8 | +0 | +0 | -15 | -15 |
| 09-09 | 26.9 | +0 | +0 | -23 | -23 |
| 09-08 | 26.9 | +0 | +0 | -43 | -43 |
| 09-07 | 27.0 | +0 | +0 | -81 | -81 |
| 09-04 | 27.1 | +0 | +0 | -22 | -22 |
| 09-03 | 27.1 | -7 | +0 | -20 | -27 |
| 09-02 | 27.0 | -9 | +0 | -13 | -22 |
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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 Day2026-10-01
國泰A級科技債(00781B)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-10-01 — foreign investors (外資) net +0 lots. Over the past year, 83% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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