Optrontec Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-01-23 | 1,419.00 | 1,420.00 | 1,309.00 | 1,351.00 | 1,351.00 | 63,767 |
| 2025-01-22 | 1,431.00 | 1,450.00 | 1,370.00 | 1,394.00 | 1,394.00 | 100,145 |
| 2025-01-21 | 1,463.00 | 1,469.00 | 1,430.00 | 1,430.00 | 1,430.00 | 55,121 |
| 2025-01-20 | 1,464.00 | 1,473.00 | 1,431.00 | 1,463.00 | 1,463.00 | 54,540 |
| 2025-01-17 | 1,494.00 | 1,494.00 | 1,405.00 | 1,464.00 | 1,464.00 | 41,628 |
| 2025-01-16 | 1,471.00 | 1,478.00 | 1,459.00 | 1,477.00 | 1,477.00 | 61,897 |
| 2025-01-15 | 1,500.00 | 1,505.00 | 1,451.00 | 1,457.00 | 1,457.00 | 90,661 |
| 2025-01-14 | 1,463.00 | 1,518.00 | 1,463.00 | 1,500.00 | 1,500.00 | 170,202 |
| 2025-01-13 | 1,601.00 | 1,665.00 | 1,350.00 | 1,463.00 | 1,463.00 | 1,729,811 |
| 2025-01-10 | 1,665.00 | 1,680.00 | 1,657.00 | 1,667.00 | 1,667.00 | 29,739 |
| 2025-01-09 | 1,676.00 | 1,692.00 | 1,600.00 | 1,659.00 | 1,659.00 | 56,742 |
| 2025-01-08 | 1,700.00 | 1,727.00 | 1,660.00 | 1,692.00 | 1,692.00 | 25,752 |
| 2025-01-07 | 1,713.00 | 1,742.00 | 1,691.00 | 1,700.00 | 1,700.00 | 72,958 |
| 2025-01-06 | 1,770.00 | 1,770.00 | 1,703.00 | 1,713.00 | 1,713.00 | 88,272 |
| 2025-01-03 | 1,779.00 | 1,819.00 | 1,759.00 | 1,770.00 | 1,770.00 | 78,891 |
| 2025-01-02 | 1,673.00 | 1,770.00 | 1,637.00 | 1,770.00 | 1,770.00 | 41,617 |
| 2024-12-30 | 1,630.00 | 1,675.00 | 1,630.00 | 1,673.00 | 1,673.00 | 16,217 |
| 2024-12-27 | 1,684.00 | 1,684.00 | 1,580.00 | 1,629.00 | 1,629.00 | 24,803 |
| 2024-12-26 | 1,680.00 | 1,766.00 | 1,661.00 | 1,667.00 | 1,667.00 | 28,181 |
| 2024-12-24 | 1,749.00 | 1,750.00 | 1,676.00 | 1,680.00 | 1,680.00 | 18,403 |
| 2024-12-23 | 1,803.00 | 1,803.00 | 1,707.00 | 1,707.00 | 1,707.00 | 15,063 |
| 2024-12-20 | 1,788.00 | 1,829.00 | 1,707.00 | 1,707.00 | 1,707.00 | 46,002 |
| 2024-12-19 | 1,736.00 | 1,801.00 | 1,735.00 | 1,797.00 | 1,797.00 | 37,545 |
| 2024-12-18 | 1,749.00 | 1,921.00 | 1,737.00 | 1,811.00 | 1,811.00 | 249,581 |
| 2024-12-17 | 1,734.00 | 1,734.00 | 1,674.00 | 1,723.00 | 1,723.00 | 28,584 |
| 2024-12-16 | 1,694.00 | 1,729.00 | 1,694.00 | 1,729.00 | 1,729.00 | 55,349 |
| 2024-12-13 | 1,660.00 | 1,722.00 | 1,649.00 | 1,694.00 | 1,694.00 | 26,095 |
| 2024-12-12 | 1,640.00 | 1,660.00 | 1,639.00 | 1,660.00 | 1,660.00 | 36,577 |
| 2024-12-11 | 1,610.00 | 1,650.00 | 1,610.00 | 1,639.00 | 1,639.00 | 50,107 |
| 2024-12-10 | 1,555.00 | 1,633.00 | 1,529.00 | 1,594.00 | 1,594.00 | 55,490 |
| 2024-12-09 | 1,575.00 | 1,614.00 | 1,527.00 | 1,555.00 | 1,555.00 | 73,200 |
| 2024-12-06 | 1,651.00 | 1,651.00 | 1,581.00 | 1,615.00 | 1,615.00 | 56,680 |
| 2024-12-05 | 1,738.00 | 1,738.00 | 1,640.00 | 1,651.00 | 1,651.00 | 15,738 |
| 2024-12-04 | 1,734.00 | 1,734.00 | 1,640.00 | 1,694.00 | 1,694.00 | 25,684 |
| 2024-12-03 | 1,750.00 | 1,750.00 | 1,710.00 | 1,736.00 | 1,736.00 | 39,400 |
| 2024-12-02 | 1,758.00 | 1,785.00 | 1,711.00 | 1,722.00 | 1,722.00 | 42,041 |
| 2024-11-29 | 1,813.00 | 1,836.00 | 1,758.00 | 1,758.00 | 1,758.00 | 43,875 |
| 2024-11-28 | 1,854.00 | 1,854.00 | 1,812.00 | 1,830.00 | 1,830.00 | 9,218 |
| 2024-11-27 | 1,889.00 | 1,889.00 | 1,810.00 | 1,812.00 | 1,812.00 | 23,506 |
| 2024-11-26 | 1,816.00 | 1,889.00 | 1,812.00 | 1,852.00 | 1,852.00 | 22,893 |
| 2024-11-25 | 1,810.00 | 1,855.00 | 1,806.00 | 1,829.00 | 1,829.00 | 27,823 |
| 2024-11-22 | 1,859.00 | 1,862.00 | 1,810.00 | 1,810.00 | 1,810.00 | 20,318 |
| 2024-11-21 | 1,816.00 | 1,883.00 | 1,801.00 | 1,846.00 | 1,846.00 | 60,256 |
| 2024-11-20 | 1,738.00 | 1,845.00 | 1,735.00 | 1,816.00 | 1,816.00 | 62,465 |
| 2024-11-19 | 1,804.00 | 1,805.00 | 1,745.00 | 1,773.00 | 1,773.00 | 48,149 |
| 2024-11-18 | 1,697.00 | 1,790.00 | 1,666.00 | 1,744.00 | 1,744.00 | 61,014 |
| 2024-11-15 | 1,719.00 | 1,727.00 | 1,645.00 | 1,715.00 | 1,715.00 | 127,115 |
| 2024-11-14 | 1,838.00 | 1,838.00 | 1,720.00 | 1,737.00 | 1,737.00 | 43,248 |
| 2024-11-13 | 1,872.00 | 1,895.00 | 1,750.00 | 1,788.00 | 1,788.00 | 114,834 |
| 2024-11-12 | 2,000.00 | 2,055.00 | 1,854.00 | 1,872.00 | 1,872.00 | 178,460 |
| 2024-11-11 | 2,115.00 | 2,115.00 | 2,015.00 | 2,025.00 | 2,025.00 | 121,048 |
| 2024-11-08 | 2,105.00 | 2,195.00 | 2,085.00 | 2,115.00 | 2,115.00 | 50,597 |
| 2024-11-07 | 2,100.00 | 2,140.00 | 2,085.00 | 2,105.00 | 2,105.00 | 30,547 |
| 2024-11-06 | 2,120.00 | 2,150.00 | 2,065.00 | 2,100.00 | 2,100.00 | 63,109 |
| 2024-11-05 | 2,105.00 | 2,165.00 | 2,100.00 | 2,125.00 | 2,125.00 | 60,987 |
| 2024-11-04 | 2,095.00 | 2,120.00 | 2,060.00 | 2,105.00 | 2,105.00 | 28,857 |
| 2024-11-01 | 2,090.00 | 2,120.00 | 2,080.00 | 2,095.00 | 2,095.00 | 27,442 |
| 2024-10-31 | 2,080.00 | 2,130.00 | 2,050.00 | 2,120.00 | 2,120.00 | 30,314 |
| 2024-10-30 | 2,100.00 | 2,150.00 | 2,075.00 | 2,090.00 | 2,090.00 | 53,847 |
| 2024-10-29 | 2,105.00 | 2,155.00 | 2,070.00 | 2,100.00 | 2,100.00 | 35,310 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2020-12-29 | 30.0000 KRW |
| 2019-12-27 | 30.0000 KRW |
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.