Dashboard
Institutional
Price × Cumulative Institutional Net
Daily Net Buy/Sell (lots)
Daily Detail
| Date | Close | Foreign | Trust | Dealer | Total |
|---|---|---|---|---|---|
| 08-11 | 4355.0 | -106 | -23 | -12 | -140 |
| 08-10 | 4400.0 | +81 | -86 | +63 | +58 |
| 08-07 | 4385.0 | -220 | +33 | +16 | -171 |
| 08-06 | 4625.0 | -177 | +103 | -29 | -103 |
| 08-05 | 4575.0 | -389 | +421 | -50 | -18 |
| 08-04 | 4355.0 | -84 | +20 | +48 | -16 |
| 08-03 | 3960.0 | -473 | +67 | +28 | -377 |
| 07-31 | 4035.0 | -466 | +157 | +62 | -247 |
| 07-30 | 3715.0 | -181 | +80 | -26 | -127 |
| 07-29 | 3850.0 | -274 | +111 | -16 | -179 |
| 07-28 | 3900.0 | -279 | +142 | -12 | -148 |
| 07-27 | 4090.0 | -317 | +421 | -60 | +44 |
| 07-24 | 3920.0 | -114 | +6 | -89 | -197 |
| 07-23 | 4140.0 | -10 | +68 | -15 | +43 |
| 07-22 | 4000.0 | -324 | +332 | -40 | -32 |
| 07-21 | 3985.0 | -381 | +50 | +29 | -301 |
| 07-20 | 3875.0 | -46 | +59 | +7 | +21 |
| 07-17 | 4010.0 | +102 | +55 | -75 | +82 |
| 07-16 | 4260.0 | +1 | +206 | +51 | +258 |
| 07-15 | 4040.0 | -1,114 | -19 | +60 | -1,074 |
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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 Day2026-08-11
大立光(3008)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-08-11 — foreign investors (外資) net -106 lots. Over the past year, 33% of trading days had a foreign daily net buy/sell at or below this level.
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