昇達科3491.TW Institutions
TW StockComm. & Internet
(No presentation for 3491)
昇達科（3491）Institutional Investors Holding Ratio
0%Foreign Investors
6.51%Investment Trust
1.43%Dealer
Net Buying & Selling
Accumulated K Shares in Last 30 days
465Foreign Investors
1Investment Trust
-230Dealers
Days of Net Buying in Last 30 days
21Foreign Investors
9Investment Trust
16Dealers
Foreign Investors
Investment Trust
Dealer
Price
| Date | Foreign Investors | Investment Trust | Dealer | Total |
|---|---|---|---|---|
| 2026-01-30 | 94 | -24 | 63 | 133 |
| 2026-01-29 | 7 | -148 | 15 | -126 |
| 2026-01-28 | 20 | -45 | 3 | -22 |
| 2026-01-27 | 89 | -16 | -21 | 52 |
| 2026-01-26 | 160 | -8 | 26 | 178 |
| 2026-01-23 | 366 | - | 65 | 431 |
| 2026-01-22 | 44 | -7 | 24 | 61 |
| 2026-01-21 | 243 | 12 | 32 | 287 |
昇達科（3491）Retail Long/Short Margin
Chg. of Retail Long Margin
Price
| Date | Chg. of Retail Long Margin | Chg. of Retail Short Margin | Retail Margin Ratio | Retail Long Margin Usage | Price |
|---|---|---|---|---|---|
| 2026-01-29 | -49 | -26 | 11.02 | 1,963% | 1,085 |
| 2026-01-28 | -36 | -12 | 11.62 | 1,991% | 1,120 |
| 2026-01-27 | -79 | -13 | 11.84 | 2,012% | 1,120 |
| 2026-01-26 | -228 | -84 | 11.95 | 2,058% | 1,120 |
| 2026-01-23 | -238 | -321 | 13.45 | 2,191% | 1,080 |
| 2026-01-22 | 137 | 350 | 20.66 | 2,329% | 986 |
| 2026-01-21 | 38 | 8 | 12.35 | 2,249% | 942 |
| 2026-01-20 | -105 | 36 | 12.27 | 2,227% | 913 |
| 2026-01-19 | 117 | -1 | 11.02 | 2,288% | 915 |
| 2026-01-16 | -138 | -7 | 11.39 | 2,220% | 920 |
| 2026-01-15 | -93 | 25 | 11.17 | 2,301% | 890 |
| 2026-01-14 | -142 | 60 | 10.29 | 2,355% | 863 |
| 2026-01-13 | -73 | 20 | 8.51 | 2,437% | 804 |
昇達科（3491）Holdings of Investors
Large Retail Investor
Retail Investor
Net Buying of Investors
Large Retail: 19 Weeks
Retail Investor: 15 Weeks
Holding Ratio of Large Retail
Holding Ratio of Retail Investor
Price
| Date | Holding of Large Retail Investor (%) | Holding Chg. of Large Retail Investor (%) |
|---|---|---|
| 2026-01-23 | 43.5 | +0.46 |
| 2026-01-16 | 43.04 | +1.53 |
| 2026-01-09 | 41.51 | -1.67 |
| 2026-01-02 | 43.18 | -0.19 |
| 2025-12-26 | 43.37 | +0.84 |
| 2025-12-19 | 42.52 | +1.12 |
| 2025-12-12 | 41.41 | +0.03 |
| 2025-12-05 | 41.38 | -0.64 |
昇達科（3491）Holdings of Directors and Supervisors
Change in last month: -0.18%
Holding Ratio
Price