健亞4130.TW Institutions
TW StockBiotech. & Medical
(No presentation for 4130)
Large Retail Investor
Retail Investor
Large Retail: 21 Weeks
Retail Investor: 7 Weeks
| Date | Holding of Large Retail Investor (%) | Holding Chg. of Large Retail Investor (%) |
|---|---|---|
| 2026-02-26 | 58.79 | +0.22 |
| 2026-02-11 | 58.57 | +1.76 |
| 2026-02-06 | 56.81 | +2.87 |
| 2026-01-30 | 53.95 | +1.16 |
| 2026-01-23 | 52.79 | +1.06 |
| 2026-01-16 | 51.73 | +5.02 |
| 2026-01-09 | 46.7 | +6.69 |
| 2026-01-02 | 40.01 | +1.2 |
| Date | Chg. of Retail Long Margin | Chg. of Retail Short Margin | Retail Margin Ratio | Retail Long Margin Usage | Price |
|---|---|---|---|---|---|
| 2026-03-02 | -8 | - | 0.32 | 1,930% | 31.8 |
| 2026-02-26 | 30 | 1 | 0.32 | 1,933% | 31.75 |
| 2026-02-25 | 142 | 3 | 0.3 | 1,924% | 31.25 |
| 2026-02-24 | 181 | 10 | 0.26 | 1,883% | 31.75 |
| 2026-02-23 | 384 | 7 | 0.11 | 1,830% | 29.8 |
| 2026-02-11 | -13 | - | - | 1,719% | 32 |
| 2026-02-10 | 262 | - | - | 1,723% | 32.6 |
| 2026-02-09 | 78 | -47 | - | 1,647% | 32 |
| 2026-02-06 | 416 | -380 | 0.84 | 1,624% | 31.75 |
| 2026-02-05 | 9 | 50 | 8.24 | 1,503% | 31.45 |
| 2026-02-04 | -2 | -88 | 7.29 | 1,801% | 32.5 |
| 2026-02-03 | 6 | 33 | 8.98 | 1,802% | 31.45 |
| 2026-02-02 | 89 | 89 | 8.35 | 1,800% | 31.35 |
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 | 386 | - | -23 | 363 |
| 2026-03-02 | 94 | - | -8 | 86 |
| 2026-02-26 | 282 | - | 6 | 288 |
| 2026-02-25 | 76 | - | -14 | 62 |
| 2026-02-24 | 213 | - | -7 | 206 |
| 2026-02-23 | -955 | - | -20 | -975 |
| 2026-02-11 | -443 | - | -131 | -574 |
| 2026-02-10 | 399 | - | -46 | 353 |
Change in last month: No Change