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 | 9.0 | -6,464 | +0 | -2,698 | -9,162 |
| 09-21 | 9.1 | +84 | +0 | -5,602 | -5,518 |
| 09-18 | 9.1 | -145 | +0 | -9,032 | -9,177 |
| 09-17 | 9.1 | +1,535 | +0 | -1,473 | +62 |
| 09-16 | 9.1 | -364 | +0 | -3,050 | -3,414 |
| 09-15 | 9.1 | +902 | +0 | -2,362 | -1,460 |
| 09-14 | 9.1 | +0 | +0 | +3,255 | +3,255 |
| 09-11 | 9.1 | -81 | +0 | -1,513 | -1,594 |
| 09-10 | 9.1 | +6 | +0 | -1,253 | -1,247 |
| 09-09 | 9.1 | +15 | +0 | -4,574 | -4,559 |
| 09-08 | 9.1 | -1,187 | +0 | -5,724 | -6,911 |
| 09-07 | 9.1 | -6,060 | +0 | -10,506 | -16,566 |
| 09-04 | 9.2 | +491 | +0 | -4,322 | -3,831 |
| 09-03 | 9.2 | -215 | +0 | -1,413 | -1,629 |
| 09-02 | 9.2 | +229 | +0 | -390 | -161 |
| 09-01 | 9.1 | +39 | +0 | -4,212 | -4,173 |
| 08-31 | 9.2 | +45 | +0 | -2,106 | -2,061 |
| 08-28 | 9.1 | -2,025 | +0 | -10,244 | -12,269 |
| 08-27 | 9.2 | +3 | +0 | -6,331 | -6,328 |
| 08-26 | 9.2 | +1,523 | +0 | -4,435 | -2,912 |
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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 Day2026-09-22
第一金優選非投債(00981B)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-09-22 — foreign investors (外資) net -6464 lots. Over the past year, 7% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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