Dashboard
Institutional
Price × Cumulative Institutional Net
Daily Net Buy/Sell (lots)
Daily Detail
| Date | Close | Foreign | Trust | Dealer | Total |
|---|---|---|---|---|---|
| 08-31 | — | +592 | +0 | +24 | +616 |
| 08-28 | — | +317 | +0 | +86 | +403 |
| 08-27 | — | +293 | +0 | +1 | +294 |
| 08-26 | — | +48 | +0 | +86 | +134 |
| 08-25 | — | +82 | +0 | -1 | +81 |
| 08-24 | — | -419 | +0 | -5 | -424 |
| 08-21 | — | -331 | +0 | +1 | -329 |
| 08-20 | — | -103 | +0 | +9 | -94 |
| 08-19 | — | -49 | +0 | +6 | -44 |
| 08-18 | — | -54 | +0 | -3 | -57 |
| 08-17 | — | +6 | +0 | +5 | +11 |
| 08-14 | — | -572 | +0 | -8 | -580 |
| 08-13 | — | +122 | +0 | +3 | +125 |
| 08-12 | — | +36 | +0 | +1 | +37 |
| 08-11 | — | +22 | +0 | -4 | +18 |
| 08-10 | — | +157 | +0 | -2 | +155 |
| 08-07 | — | +321 | +0 | -3 | +318 |
| 08-06 | — | +194 | +0 | +7 | +201 |
| 08-05 | — | +64 | +0 | -13 | +51 |
| 08-04 | — | -231 | +0 | +17 | -214 |
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Latest Day
What is Three Institutional Investors (三大法人) Net Buy/Sell?
The 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 Day2026-08-31
先進光(3362)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-08-31 — foreign investors (外資) net +592 lots. Foreign investors have net bought for 5 consecutive trading days. Over the past year, 95% of trading days had a foreign daily net buy/sell at or below this level.
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