Dashboard
Institutional
Price × Cumulative Institutional Net
Daily Net Buy/Sell (lots)
Daily Detail
| Date | Close | Foreign | Trust | Dealer | Total |
|---|---|---|---|---|---|
| 08-07 | — | +371 | -16 | -28 | +327 |
| 08-06 | — | +70 | -121 | -66 | -117 |
| 08-05 | — | +2,747 | -400 | -45 | +2,302 |
| 08-04 | — | +1,870 | -284 | +0 | +1,586 |
| 08-03 | — | +173 | -178 | -3 | -7 |
| 07-31 | — | +813 | +415 | -44 | +1,185 |
| 07-30 | — | +302 | -22 | +181 | +462 |
| 07-29 | — | +1,679 | +77 | -79 | +1,678 |
| 07-28 | — | +205 | +23 | +118 | +346 |
| 07-27 | — | +885 | +20 | -58 | +847 |
| 07-24 | — | +1,091 | +99 | +110 | +1,300 |
| 07-23 | — | +1,164 | -537 | +23 | +650 |
| 07-22 | — | +2,813 | -669 | +80 | +2,224 |
| 07-21 | — | +1,540 | -676 | +23 | +887 |
| 07-20 | — | +669 | -576 | -19 | +75 |
| 07-17 | — | +1,781 | -985 | +263 | +1,059 |
| 07-16 | — | +1,234 | -733 | +2 | +503 |
| 07-15 | — | +833 | -146 | -111 | +576 |
| 07-14 | — | +5,435 | +365 | -248 | +5,552 |
| 07-13 | — | +2,383 | +237 | -1,090 | +1,531 |
Auto Read
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 Day2026-08-07
聯詠(3034)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-08-07 — foreign investors (外資) net +371 lots. Foreign investors have net bought for 20 consecutive trading days. Over the past year, 66% of trading days had a foreign daily net buy/sell at or below this level.
How much time do you spend wiring APIs, pulling data, and debugging — instead of thinking about strategy? Describe the signal, and Blave Agent researches and backtests it.
See what Blave Agent can do →