馬光-KY4139.TW Institutions
TW StockBiotech. & Medical
(No presentation for 4139)
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 | 3 | - | - | 3 |
| 2026-03-02 | -1 | - | - | -1 |
| 2026-02-26 | - | - | - | - |
| 2026-02-25 | -5 | - | - | -5 |
| 2026-02-24 | -1 | - | - | -1 |
| 2026-02-23 | - | - | - | - |
| 2026-02-11 | 1 | - | - | 1 |
| 2026-02-10 | -1 | - | - | -1 |
Large Retail Investor
Retail Investor
Large Retail: 16 Weeks
Retail Investor: 11 Weeks
| Date | Holding of Large Retail Investor (%) | Holding Chg. of Large Retail Investor (%) |
|---|---|---|
| 2026-02-26 | 67.72 | +0.01 |
| 2026-02-11 | 67.71 | +0.01 |
| 2026-02-06 | 67.7 | - |
| 2026-01-30 | 67.7 | - |
| 2026-01-23 | 67.7 | - |
| 2026-01-16 | 67.7 | - |
| 2026-01-09 | 67.7 | - |
| 2026-01-02 | 67.7 | +0 |
| Date | Chg. of Retail Long Margin | Chg. of Retail Short Margin | Retail Margin Ratio | Retail Long Margin Usage | Price |
|---|---|---|---|---|---|
| 2026-03-02 | - | - | - | 1,226% | 23.65 |
| 2026-02-26 | - | - | - | 1,226% | 23.85 |
| 2026-02-25 | -5 | - | - | 1,226% | 23.85 |
| 2026-02-24 | 2 | - | - | 1,231% | 23.8 |
| 2026-02-23 | - | - | - | 1,229% | 23.65 |
| 2026-02-11 | 2 | - | - | 1,229% | 23.75 |
| 2026-02-10 | 3 | - | - | 1,227% | 24.4 |
| 2026-02-09 | - | - | - | 1,224% | 24 |
| 2026-02-06 | -4 | - | - | 1,224% | 24 |
| 2026-02-05 | - | - | - | 1,228% | 24 |
| 2026-02-04 | 5 | - | - | 1,228% | 24.05 |
| 2026-02-03 | - | - | - | 1,224% | 23.95 |
| 2026-02-02 | - | - | - | 1,224% | 24 |
Change in last month: -9.31%