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 |
|---|---|---|---|---|---|
| 09-23 | 736.0 | +105 | -516 | +123 | -289 |
| 09-22 | 715.0 | -457 | +1 | -88 | -544 |
| 09-21 | 718.0 | -705 | -4 | -81 | -790 |
| 09-18 | 733.0 | +912 | -178 | +124 | +859 |
| 09-17 | 696.0 | -324 | -214 | -63 | -601 |
| 09-16 | 707.0 | -28 | -130 | -105 | -264 |
| 09-15 | 713.0 | +815 | -11 | +41 | +845 |
| 09-14 | 703.0 | -115 | -99 | -4 | -218 |
| 09-11 | 709.0 | -987 | -101 | -204 | -1,293 |
| 09-10 | 753.0 | +109 | -28 | -45 | +37 |
| 09-09 | 750.0 | -54 | -95 | -18 | -167 |
| 09-08 | 742.0 | +261 | -17 | -43 | +200 |
| 09-07 | 739.0 | +182 | -1 | -59 | +122 |
| 09-04 | 736.0 | +180 | -152 | +69 | +97 |
| 09-03 | 712.0 | +127 | -97 | -1 | +29 |
| 09-02 | 721.0 | -1,499 | -125 | -160 | -1,785 |
| 09-01 | 770.0 | +497 | +62 | +35 | +595 |
| 08-31 | 755.0 | -419 | -16 | -49 | -484 |
| 08-28 | 775.0 | -846 | -367 | -9 | -1,222 |
| 08-27 | 784.0 | -861 | -45 | -24 | -930 |
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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 Day2026-09-23
亞翔(6139)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-09-23 — foreign investors (外資) net +105 lots. Over the past year, 63% of trading days had a foreign daily net buy/sell at or below this level.
Source: FinMind (TWSE, TPEx)
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