Daily institutional net buy/sell 'flow' view. For the foreign-holding 'stock' (ratio): Foreign Holding →
Latest Day2026-07-17
台光電(2383)'s latest 三大法人 (institutional investor) net buy/sell was recorded on 2026-07-17 — foreign investors (外資) net +250 lots. Over the past year, 73% of trading days had a foreign daily net buy/sell at or below this level.
Foreign
+250
lots
Trust
+39
lots
Dealer
+76
lots
Total
+364
lots
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Price × Cumulative Institutional Net
Daily Net Buy/Sell (lots)
■ Foreign
■ Trust
■ Dealer
Daily Detail
Date
Close
Foreign
Trust
Dealer
Total
07-17
4495.0
+250
+39
+76
+364
07-16
4990.0
-83
+10
+56
-17
07-15
5080.0
-55
+100
-55
-10
07-14
4970.0
+96
+44
+53
+193
07-13
5125.0
-1
+16
-5
+10
07-09
5295.0
-421
+120
+18
-283
07-08
5315.0
+340
+100
-18
+423
07-07
5220.0
-346
+99
-97
-344
07-06
5475.0
-1,455
+251
+117
-1,086
07-03
6080.0
+335
+115
+38
+488
07-02
5655.0
-36
+6
+54
+24
07-01
5535.0
+61
-167
+43
-62
06-30
5390.0
-111
-209
+62
-258
06-29
5450.0
+73
-31
-20
+22
06-26
5255.0
+98
-45
+7
+60
06-25
5640.0
+354
+14
-109
+260
06-24
5560.0
-164
+20
-10
-155
06-23
5700.0
+469
-74
-41
+354
06-22
5825.0
+430
-16
+7
+421
06-18
5600.0
+717
+40
+143
+900
Auto Read
Latest Day
Foreign
—
—
1Y Low—1Y High
Trust
—
—
Total
—
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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.
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