矽瑪3511.TW Institutions
TW Stock
(No presentation for 3511)
Accumulated K Shares in Last 30 days
Days of Net Buying in Last 30 days
| Date | Foreign Investors | Investment Trust | Dealer | Total |
|---|---|---|---|---|
| 2026-04-29 | 349 | - | 1 | 350 |
| 2026-04-28 | 42 | - | 6 | 48 |
| 2026-04-27 | -200 | - | - | -200 |
| 2026-04-24 | -14 | - | - | -14 |
| 2026-04-23 | -34 | - | - | -34 |
| 2026-04-22 | 73 | - | - | 73 |
| 2026-04-21 | 68 | - | - | 68 |
| 2026-04-20 | -213 | - | -1 | -214 |
| Date | Chg. of Retail Long Margin | Chg. of Retail Short Margin | Retail Margin Ratio | Retail Long Margin Usage | Price |
|---|---|---|---|---|---|
| 2026-04-28 | -13 | - | 0.12 | 19.86% | 21.1 |
| 2026-04-27 | 11 | 2 | 0.12 | 19.97% | 21.5 |
| 2026-04-24 | 191 | 1 | 0.04 | 19.88% | 21.25 |
| 2026-04-23 | -60 | - | - | 18.35% | 20.4 |
| 2026-04-22 | 30 | -1 | - | 18.83% | 21.65 |
| 2026-04-21 | -38 | - | 0.04 | 18.59% | 20.9 |
| 2026-04-20 | 53 | 1 | 0.04 | 18.89% | 20.8 |
| 2026-04-17 | 3 | - | - | 18.47% | 21.3 |
| 2026-04-16 | -4 | - | - | 18.45% | 19.5 |
| 2026-04-15 | 20 | - | - | 18.48% | 19.3 |
| 2026-04-14 | 15 | - | - | 18.32% | 19.3 |
| 2026-04-13 | 1 | - | - | 18.2% | 19.1 |
| 2026-04-10 | 3 | - | - | 18.19% | 19.25 |
Large Retail Investor
Retail Investor
Large Retail: 13 Weeks
Retail Investor: 12 Weeks
| Date | Holding of Large Retail Investor (%) | Holding Chg. of Large Retail Investor (%) |
|---|---|---|
| 2026-04-24 | 54.18 | -0.79 |
| 2026-04-17 | 54.97 | -0.51 |
| 2026-04-10 | 55.48 | +0.02 |
| 2026-04-02 | 55.46 | -0.01 |
| 2026-03-27 | 55.46 | +0.01 |
| 2026-03-20 | 55.45 | -0.44 |
| 2026-03-13 | 55.9 | +0.08 |
| 2026-03-06 | 55.81 | +0.99 |
Change in last month: No Change