億光2393.TW Institutions
TW StockOptoelectronic
(No presentation for 2393)
Large Retail Investor
Retail Investor
Large Retail: 13 Weeks
Retail Investor: 15 Weeks
| Date | Holding of Large Retail Investor (%) | Holding Chg. of Large Retail Investor (%) |
|---|---|---|
| 2026-04-24 | 68.01 | +0.05 |
| 2026-04-17 | 67.95 | +0.56 |
| 2026-04-10 | 67.4 | +0.42 |
| 2026-04-02 | 66.98 | +0.17 |
| 2026-03-27 | 66.81 | +0.65 |
| 2026-03-20 | 66.16 | +0.78 |
| 2026-03-13 | 65.38 | +0.85 |
| 2026-03-06 | 64.54 | +0.42 |
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 | 388 | 9 | 60 | 457 |
| 2026-04-28 | 118 | -419 | -6 | -307 |
| 2026-04-27 | 535 | 29 | -51 | 513 |
| 2026-04-24 | -143 | -82 | 66 | -159 |
| 2026-04-23 | 798 | 36 | 99 | 933 |
| 2026-04-22 | 676 | 4 | 120 | 800 |
| 2026-04-21 | 706 | -109 | 9 | 606 |
| 2026-04-20 | -61 | 109 | -42 | 6 |
| Date | Chg. of Retail Long Margin | Chg. of Retail Short Margin | Retail Margin Ratio | Retail Long Margin Usage | Price |
|---|---|---|---|---|---|
| 2026-04-28 | -1 | -2 | 0.19 | 1.43% | 68.8 |
| 2026-04-27 | -44 | - | 0.31 | 1.43% | 69.1 |
| 2026-04-24 | 21 | 2 | 0.31 | 1.47% | 70.9 |
| 2026-04-23 | -126 | 1 | 0.19 | 1.45% | 72.4 |
| 2026-04-22 | 121 | -2 | 0.12 | 1.57% | 73.6 |
| 2026-04-21 | -57 | 2 | 0.25 | 1.46% | 73.8 |
| 2026-04-20 | 38 | -3 | 0.12 | 1.51% | 72.9 |
| 2026-04-17 | -81 | 1 | 0.31 | 1.48% | 73.3 |
| 2026-04-16 | 32 | 4 | 0.23 | 1.55% | 72.6 |
| 2026-04-15 | 9 | - | - | 1.52% | 71.1 |
| 2026-04-14 | -96 | - | - | 1.51% | 71.3 |
| 2026-04-13 | 132 | - | - | 1.6% | 71.4 |
| 2026-04-10 | -58 | - | - | 1.48% | 69.7 |
Change in last month: No Change