科誠4987.TW Institutions
TW Stock
(No presentation for 4987)
Accumulated K Shares in Last 30 days
Days of Net Buying in Last 30 days
| Date | Foreign Investors | Investment Trust | Dealer | Total |
|---|---|---|---|---|
| 2026-04-24 | -1 | - | - | -1 |
| 2026-04-23 | - | - | - | - |
| 2026-04-22 | -1 | - | - | -1 |
| 2026-04-21 | -1 | - | - | -1 |
| 2026-04-20 | -8 | - | -2 | -10 |
| 2026-04-17 | -1 | - | - | -1 |
| 2026-04-16 | -2 | - | -5 | -7 |
| 2026-04-15 | -2 | - | - | -2 |
| Date | Chg. of Retail Long Margin | Chg. of Retail Short Margin | Retail Margin Ratio | Retail Long Margin Usage | Price |
|---|---|---|---|---|---|
| 2026-04-23 | - | - | - | - | 81.6 |
| 2026-04-22 | - | - | - | 0.03% | 81.5 |
| 2026-04-21 | - | - | - | 0.03% | 81.4 |
| 2026-04-20 | - | - | - | 0.03% | 81.5 |
| 2026-04-17 | - | - | - | 0.03% | 81.4 |
| 2026-04-16 | - | - | - | 0.03% | 81.4 |
| 2026-04-15 | - | - | - | 0.03% | 81.4 |
| 2026-04-14 | - | - | - | 0.03% | 81.4 |
| 2026-04-13 | - | - | - | 0.03% | 81.4 |
| 2026-04-10 | - | - | - | 0.03% | 81.4 |
| 2026-04-09 | - | - | - | 0.03% | 81.3 |
| 2026-04-08 | - | - | - | 0.03% | 81.3 |
| 2026-04-07 | - | - | - | 0.03% | 81.2 |
Large Retail Investor
Retail Investor
Large Retail: 14 Weeks
Retail Investor: 6 Weeks
| Date | Holding of Large Retail Investor (%) | Holding Chg. of Large Retail Investor (%) |
|---|---|---|
| 2026-04-17 | 80.39 | - |
| 2026-04-10 | 80.39 | - |
| 2026-04-02 | 80.39 | - |
| 2026-03-27 | 80.39 | - |
| 2026-03-20 | 80.39 | - |
| 2026-03-13 | 80.39 | - |
| 2026-03-06 | 80.39 | - |
| 2026-02-26 | 80.39 | - |
Change in last month: -20.2%