Dashboard
Institutional
Price × Cumulative Institutional Net
Daily Net Buy/Sell (lots)
Daily Detail
| Date | Close | Foreign | Trust | Dealer | Total |
|---|---|---|---|---|---|
| 08-07 | 83.0 | +275 | -3,000 | +372 | -2,354 |
| 08-06 | 86.7 | +250 | -990 | +672 | -68 |
| 08-05 | 90.5 | +8,570 | -1,101 | +413 | +7,882 |
| 08-04 | 82.7 | +6,694 | -1,000 | +456 | +6,150 |
| 08-03 | 75.2 | +1,473 | -1,496 | +203 | +181 |
| 07-31 | 73.7 | +2,147 | -998 | +73 | +1,222 |
| 07-30 | 68.5 | -443 | +3 | -64 | -504 |
| 07-29 | 71.5 | +2,168 | +0 | -369 | +1,799 |
| 07-28 | 75.8 | +449 | +0 | -439 | +10 |
| 07-27 | 80.6 | -702 | +0 | -409 | -1,111 |
| 07-24 | 81.9 | +493 | +0 | -137 | +356 |
| 07-23 | 82.1 | -344 | +0 | -165 | -509 |
| 07-22 | 86.0 | -3,212 | +0 | -1,004 | -4,216 |
| 07-21 | 89.5 | +374 | +0 | +566 | +940 |
| 07-20 | 83.8 | -696 | +9 | -80 | -767 |
| 07-17 | 81.5 | +777 | +6 | -964 | -181 |
| 07-16 | 89.6 | -749 | +2 | -1,282 | -2,029 |
| 07-15 | 94.9 | +831 | +0 | -264 | +567 |
| 07-14 | 94.3 | -3,113 | +0 | +76 | -3,037 |
| 07-13 | 95.3 | +222 | +0 | +1,196 | +1,418 |
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Latest Day
What is Three Institutional Investors (三大法人) Net Buy/Sell?
The 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 Day2026-08-07
中光電(5371)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-08-07 — foreign investors (外資) net +275 lots. Foreign investors have net bought for 6 consecutive trading days. Over the past year, 59% of trading days had a foreign daily net buy/sell at or below this level.
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