佰鴻3031.TW Institutions
TW StockOptoelectronic
(No presentation for 3031)
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 | -43 | - | 1 | -42 |
| 2026-03-02 | 175 | - | - | 175 |
| 2026-02-26 | 144 | - | 2 | 146 |
| 2026-02-25 | 56 | - | - | 56 |
| 2026-02-24 | 109 | - | 3 | 112 |
| 2026-02-23 | 133 | - | 1 | 134 |
| 2026-02-11 | 5 | - | 7 | 12 |
| 2026-02-10 | 30 | - | 1 | 31 |
| Date | Chg. of Retail Long Margin | Chg. of Retail Short Margin | Retail Margin Ratio | Retail Long Margin Usage | Price |
|---|---|---|---|---|---|
| 2026-03-02 | -72 | - | - | 442% | 20.25 |
| 2026-02-26 | -169 | -4 | - | 459% | 20.25 |
| 2026-02-25 | -345 | -1 | 0.19 | 498% | 20.05 |
| 2026-02-24 | 10 | 1 | 0.2 | 577% | 20.3 |
| 2026-02-23 | 7 | - | 0.16 | 575% | 20.2 |
| 2026-02-11 | 16 | - | 0.16 | 573% | 20 |
| 2026-02-10 | 6 | 4 | 0.16 | 570% | 19.9 |
| 2026-02-09 | -15 | - | - | 568% | 19.75 |
| 2026-02-06 | -55 | - | - | 572% | 19.85 |
| 2026-02-05 | 45 | - | - | 585% | 20.25 |
| 2026-02-04 | 4 | - | - | 574% | 20.15 |
| 2026-02-03 | -17 | - | - | 573% | 19.8 |
| 2026-02-02 | -25 | - | - | 577% | 19.5 |
Large Retail Investor
Retail Investor
Large Retail: 20 Weeks
Retail Investor: 11 Weeks
| Date | Holding of Large Retail Investor (%) | Holding Chg. of Large Retail Investor (%) |
|---|---|---|
| 2026-02-26 | 59.91 | +0.11 |
| 2026-02-11 | 59.8 | -0.24 |
| 2026-02-06 | 60.04 | +0.31 |
| 2026-01-30 | 59.73 | +0.25 |
| 2026-01-23 | 59.48 | +0.29 |
| 2026-01-16 | 59.2 | +0.19 |
| 2026-01-09 | 59.01 | +0.08 |
| 2026-01-02 | 58.93 | -0.01 |
Change in last month: No Change