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 | 4860.0 | +331 | -169 | +50 | +212 |
| 09-21 | 4895.0 | +370 | -553 | +91 | -92 |
| 09-18 | 4890.0 | +316 | -580 | +58 | -207 |
| 09-17 | 4695.0 | +275 | -743 | +294 | -174 |
| 09-16 | 5085.0 | +68 | -147 | -75 | -154 |
| 09-15 | 5115.0 | -177 | -99 | -2 | -278 |
| 09-14 | 5345.0 | +200 | -183 | -28 | -11 |
| 09-11 | 5365.0 | -23 | +111 | -19 | +69 |
| 09-10 | 5375.0 | -48 | -93 | -5 | -146 |
| 09-09 | 5375.0 | +174 | -162 | -37 | -25 |
| 09-08 | 5340.0 | -177 | -12 | -61 | -250 |
| 09-07 | 5495.0 | +131 | +35 | -17 | +149 |
| 09-04 | 5415.0 | -21 | -208 | +9 | -220 |
| 09-03 | 5290.0 | -152 | -100 | -14 | -265 |
| 09-02 | 5445.0 | -216 | -120 | +13 | -322 |
| 09-01 | 5640.0 | -189 | +113 | +15 | -61 |
| 08-31 | 5485.0 | +152 | -188 | +17 | -20 |
| 08-28 | 5490.0 | +45 | -170 | -25 | -150 |
| 08-27 | 5500.0 | -215 | -221 | +93 | -344 |
| 08-26 | 5895.0 | +52 | +23 | -21 | +54 |
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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
台光電(2383)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-09-22 — foreign investors (外資) net +331 lots. Foreign investors have net bought for 5 consecutive trading days. Over the past year, 79% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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