Dashboard
Institutional
Price × Cumulative Institutional Net
Daily Net Buy/Sell (lots)
Daily Detail
| Date | Close | Foreign | Trust | Dealer | Total |
|---|---|---|---|---|---|
| 08-31 | 90.3 | -7 | +0 | -15 | -21 |
| 08-28 | 90.3 | -35 | +0 | +1 | -34 |
| 08-27 | 91.5 | -406 | +0 | -11 | -417 |
| 08-26 | 92.5 | -417 | +0 | -38 | -455 |
| 08-25 | 93.0 | -356 | +1 | -7 | -362 |
| 08-24 | 93.8 | +530 | +0 | +2 | +532 |
| 08-21 | 90.2 | -560 | +0 | -16 | -577 |
| 08-20 | 92.5 | -26 | -284 | -7 | -317 |
| 08-19 | 91.9 | +22 | +0 | -17 | +5 |
| 08-18 | 92.8 | -369 | +0 | +11 | -358 |
| 08-17 | 96.5 | -345 | +0 | +63 | -282 |
| 08-14 | 94.2 | -1,249 | +0 | +14 | -1,235 |
| 08-13 | 98.1 | -544 | +0 | -192 | -736 |
| 08-12 | 105.5 | +692 | +0 | +6 | +698 |
| 08-11 | 108.0 | +233 | +0 | -166 | +67 |
| 08-10 | 113.0 | +2,826 | -59 | +74 | +2,841 |
| 08-07 | 103.0 | +1,185 | +1 | +124 | +1,310 |
| 08-06 | 100.5 | -137 | +343 | +14 | +220 |
| 08-05 | 97.6 | +310 | -3 | +177 | +485 |
| 08-04 | 90.9 | +73 | +0 | -6 | +67 |
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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
威強電(3022)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-08-31 — foreign investors (外資) net -7 lots. Foreign investors have net sold for 5 consecutive trading days. Over the past year, 48% of trading days had a foreign daily net buy/sell at or below this level.
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