伯特光6859.TW Institutions
TW StockOptoelectronic
(No presentation for 6859)
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 | 2 | - | - | 2 |
| 2026-04-28 | -4 | - | - | -4 |
| 2026-04-27 | 8 | - | - | 8 |
| 2026-04-24 | -1 | - | - | -1 |
| 2026-04-23 | -3 | - | 1 | -2 |
| 2026-04-22 | 4 | - | - | 4 |
| 2026-04-21 | -9 | - | - | -9 |
| 2026-04-20 | -28 | - | -1 | -29 |
Change in last month: No Change
| Date | Chg. of Retail Long Margin | Chg. of Retail Short Margin | Retail Margin Ratio | Retail Long Margin Usage | Price |
|---|---|---|---|---|---|
| 2026-04-28 | -2 | - | - | 6.68% | 119 |
| 2026-04-27 | -2 | - | - | 6.7% | 120.5 |
| 2026-04-24 | -2 | - | - | 6.72% | 120.5 |
| 2026-04-23 | 1 | - | - | 6.74% | 120.5 |
| 2026-04-22 | 4 | - | - | 6.73% | 123.5 |
| 2026-04-21 | -2 | - | - | 6.69% | 124.5 |
| 2026-04-20 | 23 | - | - | 6.71% | 122 |
| 2026-04-17 | -3 | - | - | 6.49% | 119.5 |
| 2026-04-16 | -16 | - | - | 6.52% | 118.5 |
| 2026-04-15 | -13 | - | - | 6.67% | 115.5 |
| 2026-04-14 | - | - | - | 6.8% | 114 |
| 2026-04-13 | -5 | - | - | 6.8% | 114 |
| 2026-04-10 | -2 | - | - | 6.84% | 114 |
Large Retail Investor
Retail Investor
Large Retail: 14 Weeks
Retail Investor: 14 Weeks
| Date | Holding of Large Retail Investor (%) | Holding Chg. of Large Retail Investor (%) |
|---|---|---|
| 2026-04-24 | 64.75 | -0.06 |
| 2026-04-17 | 64.81 | -0.17 |
| 2026-04-10 | 64.98 | -0.1 |
| 2026-04-02 | 65.07 | -0.02 |
| 2026-03-27 | 65.1 | -0.02 |
| 2026-03-20 | 65.12 | +0.03 |
| 2026-03-13 | 65.09 | +0.06 |
| 2026-03-06 | 65.03 | +0.05 |