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 |
|---|---|---|---|---|---|
| 10-16 | 132.0 | +19 | +0 | -16 | +3 |
| 10-15 | 131.5 | +27 | +10 | -7 | +29 |
| 10-14 | 135.0 | -56 | +2 | +0 | -55 |
| 10-13 | 135.5 | +45 | +10 | +3 | +58 |
| 10-12 | 136.0 | -46 | +10 | +2 | -35 |
| 10-08 | 139.5 | +45 | +0 | -12 | +33 |
| 10-07 | 139.5 | +146 | +0 | +0 | +146 |
| 10-06 | 140.5 | +158 | +3 | +0 | +161 |
| 10-05 | 140.0 | +328 | +0 | +15 | +343 |
| 10-02 | 139.5 | +94 | +0 | -5 | +89 |
| 10-01 | 137.0 | +99 | +0 | +0 | +99 |
| 09-30 | 136.0 | +386 | +0 | +13 | +399 |
| 09-29 | 131.0 | +108 | +0 | +7 | +115 |
| 09-24 | 129.5 | +13 | +0 | +0 | +13 |
| 09-23 | 129.0 | +53 | +0 | +1 | +54 |
| 09-22 | 126.5 | +30 | +0 | +4 | +34 |
| 09-21 | 127.0 | +44 | +0 | -1 | +43 |
| 09-18 | 129.0 | +149 | +0 | +11 | +160 |
| 09-17 | 125.5 | +40 | +0 | +2 | +42 |
| 09-16 | 125.0 | +22 | -1 | -2 | +19 |
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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 Day2026-10-16
漢科(3402)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-10-16 — foreign investors (外資) net +19 lots. Foreign investors have net bought for 2 consecutive trading days. Over the past year, 53% of trading days had a foreign daily net buy/sell at or below this level.
Source: TWSE, TPEx
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