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 | 242.5 | -419 | +975 | +126 | +682 |
| 09-21 | 242.0 | +1,025 | +129 | +226 | +1,380 |
| 09-18 | 240.5 | +715 | -11 | -19 | +685 |
| 09-17 | 242.5 | +578 | +2,214 | +351 | +3,143 |
| 09-16 | 239.0 | +1,055 | +1,741 | +571 | +3,367 |
| 09-15 | 233.5 | -2,746 | +1,436 | -101 | -1,411 |
| 09-14 | 237.0 | -3,593 | +4,198 | -354 | +251 |
| 09-11 | 234.5 | +2,566 | +1,207 | +301 | +4,074 |
| 09-10 | 231.0 | -2,160 | +1,326 | -183 | -1,017 |
| 09-09 | 234.0 | +2,413 | +248 | +302 | +2,964 |
| 09-08 | 229.0 | -809 | +18 | -397 | -1,188 |
| 09-07 | 233.0 | +87 | +495 | +119 | +701 |
| 09-04 | 233.0 | -8,089 | +1,381 | -294 | -7,002 |
| 09-03 | 239.0 | +2,444 | +1,494 | +164 | +4,103 |
| 09-02 | 234.5 | -2,235 | +537 | -485 | -2,182 |
| 09-01 | 238.0 | +5,002 | -780 | +93 | +4,316 |
| 08-31 | 233.5 | -290 | +203 | -174 | -261 |
| 08-28 | 231.5 | -1,285 | +74 | -222 | -1,433 |
| 08-27 | 232.5 | +8,085 | -5,315 | +482 | +3,252 |
| 08-26 | 231.0 | +1,296 | +261 | -282 | +1,274 |
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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
長榮(2603)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-09-22 — foreign investors (外資) net -419 lots. Over the past year, 40% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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