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 |
|---|---|---|---|---|---|
| 10-15 | 294.0 | +118 | +0 | +18 | +136 |
| 10-14 | 300.5 | -238 | +0 | +9 | -228 |
| 10-13 | 293.0 | +294 | +0 | -32 | +262 |
| 10-12 | 299.0 | +126 | +0 | -10 | +116 |
| 10-08 | 308.0 | +153 | +0 | -44 | +109 |
| 10-07 | 295.0 | +19 | +0 | +35 | +54 |
| 10-06 | 292.0 | -310 | +0 | +12 | -298 |
| 10-05 | 275.0 | -257 | +0 | +19 | -238 |
| 10-02 | 264.5 | -188 | +0 | -26 | -214 |
| 10-01 | 267.5 | +36 | +0 | +65 | +102 |
| 09-30 | 243.5 | +69 | +0 | +27 | +96 |
| 09-29 | 243.0 | +18 | +0 | -15 | +3 |
| 09-24 | 243.0 | -38 | +0 | +22 | -16 |
| 09-23 | 234.5 | +73 | +0 | -22 | +51 |
| 09-22 | 232.0 | +130 | +0 | -3 | +127 |
| 09-21 | 238.0 | -167 | +0 | -3 | -171 |
| 09-18 | 242.5 | +204 | +0 | +16 | +220 |
| 09-17 | 232.5 | +41 | +0 | +2 | +43 |
| 09-16 | 233.0 | -65 | +0 | +20 | -45 |
| 09-15 | 227.0 | -132 | +0 | +6 | -126 |
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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 Day2026-10-15
大綜(3147)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-10-15 — foreign investors (外資) net +118 lots. Over the past year, 90% of trading days had a foreign daily net buy/sell at or below this level.
Source: TWSE, TPEx
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