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 |
|---|---|---|---|---|---|
| 09-24 | 17.4 | -203 | +0 | +668 | +465 |
| 09-23 | 17.5 | +1,546 | +0 | -1,599 | -53 |
| 09-22 | 17.3 | -191 | +0 | +307 | +116 |
| 09-21 | 17.1 | +1,068 | +0 | -797 | +271 |
| 09-18 | 17.0 | +1,147 | +0 | +12 | +1,159 |
| 09-17 | 16.4 | -607 | +0 | -1,476 | -2,083 |
| 09-16 | 16.4 | -397 | +0 | +33 | -363 |
| 09-15 | 16.4 | +636 | +0 | -403 | +234 |
| 09-14 | 16.4 | -90 | +0 | -514 | -604 |
| 09-11 | 16.7 | -1,270 | +0 | -2,861 | -4,131 |
| 09-10 | 17.4 | -199 | +0 | -242 | -441 |
| 09-09 | 17.3 | -806 | +0 | -979 | -1,785 |
| 09-08 | 17.8 | +589 | +0 | +1,036 | +1,625 |
| 09-07 | 17.8 | +1,066 | +0 | +741 | +1,807 |
| 09-04 | 17.0 | +751 | +0 | -59 | +692 |
| 09-03 | 16.4 | +304 | +0 | +172 | +476 |
| 09-02 | 16.4 | -93 | +0 | -3,832 | -3,925 |
| 09-01 | 16.7 | -175 | +0 | -1,491 | -1,666 |
| 08-31 | 16.8 | -453 | +0 | -114 | -567 |
| 08-28 | 17.1 | -109 | +0 | +32 | -77 |
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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 Day2026-09-24
台新日本半導體(00951)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-09-24 — foreign investors (外資) net -203 lots. Over the past year, 28% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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