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 |
|---|---|---|---|---|---|
| 09-22 | 5180.0 | +1,542 | +216 | +57 | +1,815 |
| 09-21 | 5010.0 | +3,157 | +308 | +347 | +3,811 |
| 09-18 | 4710.0 | +2,886 | -120 | +292 | +3,058 |
| 09-17 | 4500.0 | +300 | -41 | +82 | +342 |
| 09-16 | 4530.0 | +997 | -457 | +215 | +755 |
| 09-15 | 4430.0 | -1,000 | -19 | +35 | -984 |
| 09-14 | 4560.0 | +735 | +104 | +11 | +850 |
| 09-11 | 4585.0 | -742 | +102 | -22 | -662 |
| 09-10 | 4720.0 | +1,717 | +55 | +9 | +1,781 |
| 09-09 | 4625.0 | -758 | +173 | -27 | -612 |
| 09-08 | 4710.0 | +271 | +191 | -224 | +237 |
| 09-07 | 4760.0 | +2,913 | +912 | +444 | +4,268 |
| 09-04 | 4415.0 | +535 | +350 | +103 | +987 |
| 09-03 | 4340.0 | +1,172 | +451 | +60 | +1,684 |
| 09-02 | 4275.0 | -1,222 | +851 | +62 | -309 |
| 09-01 | 4315.0 | -339 | -3 | +248 | -94 |
| 08-31 | 3925.0 | -613 | -262 | -12 | -888 |
| 08-28 | 3985.0 | +1,096 | -117 | +17 | +996 |
| 08-27 | 3865.0 | -247 | -12 | -82 | -342 |
| 08-26 | 3945.0 | +1,232 | -111 | +142 | +1,264 |
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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 Day2026-09-22
聯發科(2454)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-09-22 — foreign investors (外資) net +1542 lots. Foreign investors have net bought for 5 consecutive trading days. Over the past year, 88% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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