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 | 30.2 | +46 | +0 | +16 | +62 |
| 10-14 | 30.1 | -23 | +0 | +0 | -23 |
| 10-13 | 30.1 | +33 | +0 | +0 | +33 |
| 10-12 | 30.0 | -51 | +0 | +0 | -51 |
| 10-08 | 30.0 | -8 | +0 | +0 | -8 |
| 10-07 | 29.9 | +7 | +0 | -4 | +3 |
| 10-06 | 29.9 | -136 | +0 | +0 | -136 |
| 10-05 | 30.0 | -13 | +0 | +0 | -13 |
| 10-02 | 30.0 | -61 | +0 | -1 | -62 |
| 10-01 | 30.0 | -38 | +0 | +5 | -33 |
| 09-30 | 30.1 | -11 | +0 | +0 | -11 |
| 09-29 | 29.9 | -101 | +0 | +0 | -101 |
| 09-24 | 30.1 | -59 | +0 | +0 | -59 |
| 09-23 | 30.2 | -74 | +0 | +0 | -74 |
| 09-22 | 30.1 | -151 | +0 | +0 | -151 |
| 09-21 | 30.3 | +361 | +0 | +2 | +363 |
| 09-18 | 29.3 | -1,420 | +0 | +56 | -1,364 |
| 09-17 | 30.6 | -36 | +0 | +1 | -35 |
| 09-16 | 30.5 | -48 | +0 | -9 | -57 |
| 09-15 | 30.4 | -67 | +0 | -34 | -101 |
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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 Day2026-10-15
臺鹽(1737)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-10-15 — foreign investors (外資) net +46 lots. Over the past year, 93% of trading days had a foreign daily net buy/sell at or below this level.
Source: TWSE, TPEx
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