美吾華1731.TW Institutions
TW StockBiotech. & Medical
(No presentation for 1731)
Accumulated K Shares in Last 30 days
Days of Net Buying in Last 30 days
| Date | Foreign Investors | Investment Trust | Dealer | Total |
|---|---|---|---|---|
| 2026-03-03 | -2 | - | - | -2 |
| 2026-03-02 | 9 | - | - | 9 |
| 2026-02-26 | 15 | - | 1 | 16 |
| 2026-02-25 | 10 | - | - | 10 |
| 2026-02-24 | -7 | - | 1 | -6 |
| 2026-02-23 | 29 | - | 1 | 30 |
| 2026-02-11 | 13 | - | 1 | 14 |
| 2026-02-10 | 20 | - | 1 | 21 |
| Date | Chg. of Retail Long Margin | Chg. of Retail Short Margin | Retail Margin Ratio | Retail Long Margin Usage | Price |
|---|---|---|---|---|---|
| 2026-03-02 | 1 | - | - | 94% | 22.15 |
| 2026-02-26 | 21 | - | - | 93% | 22.15 |
| 2026-02-25 | 7 | - | - | 87% | 22 |
| 2026-02-24 | 9 | - | - | 85% | 22 |
| 2026-02-23 | 6 | - | - | 82% | 22 |
| 2026-02-11 | -5 | - | - | 80% | 21.95 |
| 2026-02-10 | 7 | - | - | 82% | 21.85 |
| 2026-02-09 | 24 | - | - | 80% | 21.9 |
| 2026-02-06 | 1 | - | - | 73% | 21.85 |
| 2026-02-05 | -4 | - | - | 72% | 21.9 |
| 2026-02-04 | 1 | - | - | 73% | 21.85 |
| 2026-02-03 | 1 | - | - | 73% | 21.85 |
| 2026-02-02 | -1 | - | - | 73% | 21.85 |
Change in last month: No Change
Large Retail Investor
Retail Investor
Large Retail: 8 Weeks
Retail Investor: 10 Weeks
| Date | Holding of Large Retail Investor (%) | Holding Chg. of Large Retail Investor (%) |
|---|---|---|
| 2026-02-26 | 57.51 | +0.3 |
| 2026-02-11 | 57.2 | -0.01 |
| 2026-02-06 | 57.21 | -0 |
| 2026-01-30 | 57.21 | -0.03 |
| 2026-01-23 | 57.25 | -0.03 |
| 2026-01-16 | 57.28 | -0.06 |
| 2026-01-09 | 57.34 | -0.01 |
| 2026-01-02 | 57.35 | -0.01 |