Optrontec Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2023-11-02 | 2,735.00 | 2,860.00 | 2,720.00 | 2,830.00 | 2,830.00 | 81,010 |
| 2023-11-01 | 2,680.00 | 2,725.00 | 2,670.00 | 2,715.00 | 2,715.00 | 51,309 |
| 2023-10-31 | 2,900.00 | 2,900.00 | 2,620.00 | 2,670.00 | 2,670.00 | 142,711 |
| 2023-10-30 | 2,750.00 | 2,840.00 | 2,720.00 | 2,825.00 | 2,825.00 | 44,399 |
| 2023-10-27 | 2,670.00 | 2,765.00 | 2,655.00 | 2,745.00 | 2,745.00 | 48,692 |
| 2023-10-26 | 2,795.00 | 2,795.00 | 2,670.00 | 2,680.00 | 2,680.00 | 94,207 |
| 2023-10-25 | 2,900.00 | 2,935.00 | 2,835.00 | 2,835.00 | 2,835.00 | 59,047 |
| 2023-10-24 | 2,720.00 | 2,900.00 | 2,665.00 | 2,890.00 | 2,890.00 | 78,834 |
| 2023-10-23 | 2,800.00 | 2,855.00 | 2,720.00 | 2,720.00 | 2,720.00 | 84,037 |
| 2023-10-20 | 2,890.00 | 2,925.00 | 2,750.00 | 2,800.00 | 2,800.00 | 141,803 |
| 2023-10-19 | 2,950.00 | 3,020.00 | 2,925.00 | 2,925.00 | 2,925.00 | 71,133 |
| 2023-10-18 | 3,040.00 | 3,140.00 | 2,955.00 | 2,990.00 | 2,990.00 | 105,745 |
| 2023-10-17 | 2,945.00 | 3,060.00 | 2,930.00 | 3,040.00 | 3,040.00 | 73,167 |
| 2023-10-16 | 3,000.00 | 3,000.00 | 2,880.00 | 2,925.00 | 2,925.00 | 130,350 |
| 2023-10-13 | 3,110.00 | 3,110.00 | 2,950.00 | 3,025.00 | 3,025.00 | 87,618 |
| 2023-10-12 | 3,030.00 | 3,130.00 | 3,030.00 | 3,115.00 | 3,115.00 | 63,249 |
| 2023-10-11 | 2,965.00 | 3,100.00 | 2,955.00 | 3,030.00 | 3,030.00 | 101,949 |
| 2023-10-10 | 3,270.00 | 3,275.00 | 2,955.00 | 2,980.00 | 2,980.00 | 184,072 |
| 2023-10-06 | 3,035.00 | 3,175.00 | 3,035.00 | 3,165.00 | 3,165.00 | 94,827 |
| 2023-10-05 | 3,250.00 | 3,260.00 | 3,055.00 | 3,055.00 | 3,055.00 | 189,067 |
| 2023-10-04 | 3,165.00 | 3,235.00 | 3,045.00 | 3,230.00 | 3,230.00 | 149,778 |
| 2023-09-27 | 3,065.00 | 3,200.00 | 3,000.00 | 3,175.00 | 3,175.00 | 174,075 |
| 2023-09-26 | 3,055.00 | 3,150.00 | 2,990.00 | 3,065.00 | 3,065.00 | 132,577 |
| 2023-09-25 | 3,125.00 | 3,180.00 | 3,050.00 | 3,055.00 | 3,055.00 | 102,545 |
| 2023-09-22 | 3,215.00 | 3,215.00 | 3,060.00 | 3,125.00 | 3,125.00 | 162,998 |
| 2023-09-21 | 3,400.00 | 3,400.00 | 3,155.00 | 3,180.00 | 3,180.00 | 334,816 |
| 2023-09-20 | 3,290.00 | 3,395.00 | 3,260.00 | 3,395.00 | 3,395.00 | 162,206 |
| 2023-09-19 | 3,400.00 | 3,420.00 | 3,310.00 | 3,335.00 | 3,335.00 | 173,853 |
| 2023-09-18 | 3,470.00 | 3,550.00 | 3,350.00 | 3,375.00 | 3,375.00 | 225,810 |
| 2023-09-15 | 3,640.00 | 3,780.00 | 3,470.00 | 3,485.00 | 3,485.00 | 549,325 |
| 2023-09-14 | 3,635.00 | 3,650.00 | 3,460.00 | 3,575.00 | 3,575.00 | 343,291 |
| 2023-09-13 | 3,680.00 | 3,775.00 | 3,430.00 | 3,500.00 | 3,500.00 | 1,031,751 |
| 2023-09-12 | 3,750.00 | 4,285.00 | 3,710.00 | 3,740.00 | 3,740.00 | 8,206,330 |
| 2023-09-11 | 3,500.00 | 3,845.00 | 3,315.00 | 3,580.00 | 3,580.00 | 1,702,402 |
| 2023-09-08 | 3,675.00 | 3,675.00 | 3,385.00 | 3,425.00 | 3,425.00 | 814,734 |
| 2023-09-07 | 3,610.00 | 3,925.00 | 3,555.00 | 3,675.00 | 3,675.00 | 2,707,940 |
| 2023-09-06 | 3,750.00 | 4,110.00 | 3,485.00 | 3,535.00 | 3,535.00 | 10,116,640 |
| 2023-09-05 | 3,580.00 | 3,580.00 | 3,580.00 | 3,580.00 | 3,580.00 | 1,495,385 |
| 2023-09-04 | 2,830.00 | 2,830.00 | 2,620.00 | 2,755.00 | 2,755.00 | 184,064 |
| 2023-09-01 | 2,825.00 | 2,890.00 | 2,810.00 | 2,835.00 | 2,835.00 | 60,398 |
| 2023-08-31 | 2,900.00 | 2,935.00 | 2,815.00 | 2,860.00 | 2,860.00 | 145,486 |
| 2023-08-30 | 2,795.00 | 2,940.00 | 2,770.00 | 2,915.00 | 2,915.00 | 229,276 |
| 2023-08-29 | 2,735.00 | 2,850.00 | 2,695.00 | 2,770.00 | 2,770.00 | 125,441 |
| 2023-08-28 | 2,785.00 | 2,805.00 | 2,700.00 | 2,700.00 | 2,700.00 | 166,096 |
| 2023-08-25 | 2,845.00 | 2,860.00 | 2,805.00 | 2,815.00 | 2,815.00 | 110,224 |
| 2023-08-24 | 2,830.00 | 2,900.00 | 2,800.00 | 2,875.00 | 2,875.00 | 156,542 |
| 2023-08-23 | 2,800.00 | 2,870.00 | 2,790.00 | 2,830.00 | 2,830.00 | 154,867 |
| 2023-08-22 | 2,960.00 | 3,035.00 | 2,775.00 | 2,800.00 | 2,800.00 | 459,980 |
| 2023-08-21 | 3,285.00 | 3,370.00 | 2,960.00 | 3,050.00 | 3,050.00 | 2,182,582 |
| 2023-08-18 | 2,850.00 | 2,900.00 | 2,805.00 | 2,850.00 | 2,850.00 | 247,709 |
| 2023-08-17 | 2,840.00 | 3,140.00 | 2,800.00 | 2,880.00 | 2,880.00 | 1,700,905 |
| 2023-08-16 | 2,555.00 | 3,175.00 | 2,450.00 | 2,940.00 | 2,940.00 | 3,109,515 |
| 2023-08-14 | 2,530.00 | 2,550.00 | 2,380.00 | 2,445.00 | 2,445.00 | 56,661 |
| 2023-08-11 | 2,430.00 | 2,485.00 | 2,425.00 | 2,480.00 | 2,480.00 | 124,816 |
| 2023-08-10 | 2,430.00 | 2,440.00 | 2,360.00 | 2,425.00 | 2,425.00 | 47,894 |
| 2023-08-09 | 2,360.00 | 2,415.00 | 2,350.00 | 2,390.00 | 2,390.00 | 35,010 |
| 2023-08-08 | 2,370.00 | 2,400.00 | 2,350.00 | 2,365.00 | 2,365.00 | 30,513 |
| 2023-08-07 | 2,385.00 | 2,400.00 | 2,320.00 | 2,380.00 | 2,380.00 | 46,148 |
| 2023-08-04 | 2,355.00 | 2,395.00 | 2,345.00 | 2,385.00 | 2,385.00 | 32,452 |
| 2023-08-03 | 2,345.00 | 2,390.00 | 2,300.00 | 2,375.00 | 2,375.00 | 62,549 |
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.