Optrontec Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-01-30 | 4,450.00 | 4,465.00 | 4,050.00 | 4,250.00 | 4,250.00 | 539,954 |
| 2024-01-29 | 4,400.00 | 4,520.00 | 4,315.00 | 4,430.00 | 4,430.00 | 276,912 |
| 2024-01-26 | 4,420.00 | 4,520.00 | 4,210.00 | 4,470.00 | 4,470.00 | 479,747 |
| 2024-01-25 | 4,840.00 | 4,840.00 | 4,360.00 | 4,500.00 | 4,500.00 | 974,093 |
| 2024-01-24 | 4,675.00 | 4,845.00 | 4,590.00 | 4,765.00 | 4,765.00 | 686,008 |
| 2024-01-23 | 4,550.00 | 4,725.00 | 4,455.00 | 4,640.00 | 4,640.00 | 639,237 |
| 2024-01-22 | 4,590.00 | 4,695.00 | 4,400.00 | 4,550.00 | 4,550.00 | 825,146 |
| 2024-01-19 | 4,230.00 | 4,625.00 | 4,200.00 | 4,585.00 | 4,585.00 | 1,635,180 |
| 2024-01-18 | 3,990.00 | 4,215.00 | 3,990.00 | 4,200.00 | 4,200.00 | 600,395 |
| 2024-01-17 | 3,925.00 | 4,010.00 | 3,755.00 | 4,005.00 | 4,005.00 | 327,008 |
| 2024-01-16 | 4,025.00 | 4,085.00 | 3,750.00 | 3,930.00 | 3,930.00 | 190,359 |
| 2024-01-15 | 4,000.00 | 4,040.00 | 3,935.00 | 3,965.00 | 3,965.00 | 139,208 |
| 2024-01-12 | 3,975.00 | 4,080.00 | 3,885.00 | 4,035.00 | 4,035.00 | 235,671 |
| 2024-01-11 | 4,140.00 | 4,150.00 | 3,945.00 | 3,975.00 | 3,975.00 | 283,965 |
| 2024-01-10 | 3,970.00 | 4,180.00 | 3,915.00 | 4,140.00 | 4,140.00 | 350,014 |
| 2024-01-09 | 3,920.00 | 4,040.00 | 3,775.00 | 4,020.00 | 4,020.00 | 502,796 |
| 2024-01-08 | 4,080.00 | 4,085.00 | 3,840.00 | 3,920.00 | 3,920.00 | 292,446 |
| 2024-01-05 | 3,860.00 | 4,055.00 | 3,840.00 | 3,970.00 | 3,970.00 | 597,896 |
| 2024-01-04 | 3,610.00 | 3,970.00 | 3,605.00 | 3,880.00 | 3,880.00 | 622,894 |
| 2024-01-03 | 3,790.00 | 3,790.00 | 3,655.00 | 3,670.00 | 3,670.00 | 229,387 |
| 2024-01-02 | 3,700.00 | 3,820.00 | 3,525.00 | 3,795.00 | 3,795.00 | 449,946 |
| 2023-12-28 | 3,600.00 | 3,745.00 | 3,530.00 | 3,675.00 | 3,675.00 | 457,546 |
| 2023-12-27 | 3,445.00 | 3,565.00 | 3,445.00 | 3,555.00 | 3,555.00 | 261,691 |
| 2023-12-26 | 3,545.00 | 3,570.00 | 3,415.00 | 3,445.00 | 3,445.00 | 192,420 |
| 2023-12-22 | 3,540.00 | 3,605.00 | 3,440.00 | 3,545.00 | 3,545.00 | 382,808 |
| 2023-12-21 | 3,635.00 | 3,650.00 | 3,450.00 | 3,620.00 | 3,620.00 | 653,070 |
| 2023-12-20 | 3,100.00 | 3,680.00 | 3,070.00 | 3,600.00 | 3,600.00 | 2,423,964 |
| 2023-12-19 | 3,070.00 | 3,145.00 | 3,050.00 | 3,090.00 | 3,090.00 | 62,479 |
| 2023-12-18 | 3,060.00 | 3,110.00 | 3,040.00 | 3,095.00 | 3,095.00 | 47,801 |
| 2023-12-15 | 3,100.00 | 3,120.00 | 3,040.00 | 3,055.00 | 3,055.00 | 69,262 |
| 2023-12-14 | 3,085.00 | 3,180.00 | 3,060.00 | 3,080.00 | 3,080.00 | 146,644 |
| 2023-12-13 | 3,040.00 | 3,060.00 | 3,010.00 | 3,055.00 | 3,055.00 | 55,313 |
| 2023-12-12 | 3,050.00 | 3,050.00 | 3,005.00 | 3,040.00 | 3,040.00 | 43,068 |
| 2023-12-11 | 3,025.00 | 3,090.00 | 3,025.00 | 3,050.00 | 3,050.00 | 52,368 |
| 2023-12-08 | 3,035.00 | 3,095.00 | 3,015.00 | 3,065.00 | 3,065.00 | 67,119 |
| 2023-12-07 | 3,075.00 | 3,085.00 | 3,020.00 | 3,035.00 | 3,035.00 | 59,090 |
| 2023-12-06 | 3,025.00 | 3,085.00 | 3,020.00 | 3,070.00 | 3,070.00 | 62,833 |
| 2023-12-05 | 3,195.00 | 3,195.00 | 3,015.00 | 3,045.00 | 3,045.00 | 161,357 |
| 2023-12-04 | 3,100.00 | 3,180.00 | 3,095.00 | 3,150.00 | 3,150.00 | 122,769 |
| 2023-12-01 | 3,180.00 | 3,245.00 | 3,110.00 | 3,140.00 | 3,140.00 | 83,012 |
| 2023-11-30 | 3,075.00 | 3,230.00 | 3,075.00 | 3,180.00 | 3,180.00 | 196,746 |
| 2023-11-29 | 3,105.00 | 3,270.00 | 3,030.00 | 3,105.00 | 3,105.00 | 158,670 |
| 2023-11-28 | 3,135.00 | 3,245.00 | 3,060.00 | 3,105.00 | 3,105.00 | 161,301 |
| 2023-11-27 | 3,115.00 | 3,190.00 | 3,095.00 | 3,135.00 | 3,135.00 | 104,832 |
| 2023-11-24 | 3,150.00 | 3,180.00 | 3,040.00 | 3,110.00 | 3,110.00 | 73,405 |
| 2023-11-23 | 3,165.00 | 3,200.00 | 3,120.00 | 3,120.00 | 3,120.00 | 59,279 |
| 2023-11-22 | 3,105.00 | 3,215.00 | 3,105.00 | 3,165.00 | 3,165.00 | 113,345 |
| 2023-11-21 | 3,290.00 | 3,290.00 | 3,145.00 | 3,160.00 | 3,160.00 | 256,971 |
| 2023-11-20 | 3,100.00 | 3,170.00 | 3,080.00 | 3,115.00 | 3,115.00 | 93,709 |
| 2023-11-17 | 3,150.00 | 3,150.00 | 3,065.00 | 3,105.00 | 3,105.00 | 71,154 |
| 2023-11-16 | 3,100.00 | 3,240.00 | 3,075.00 | 3,150.00 | 3,150.00 | 232,369 |
| 2023-11-15 | 3,155.00 | 3,155.00 | 3,030.00 | 3,100.00 | 3,100.00 | 226,341 |
| 2023-11-14 | 2,790.00 | 3,245.00 | 2,790.00 | 3,080.00 | 3,080.00 | 743,185 |
| 2023-11-13 | 2,850.00 | 2,875.00 | 2,785.00 | 2,790.00 | 2,790.00 | 67,937 |
| 2023-11-10 | 2,870.00 | 3,150.00 | 2,800.00 | 2,850.00 | 2,850.00 | 309,497 |
| 2023-11-09 | 2,860.00 | 2,905.00 | 2,825.00 | 2,870.00 | 2,870.00 | 32,733 |
| 2023-11-08 | 2,900.00 | 2,960.00 | 2,855.00 | 2,865.00 | 2,865.00 | 53,443 |
| 2023-11-07 | 2,970.00 | 2,975.00 | 2,815.00 | 2,890.00 | 2,890.00 | 163,017 |
| 2023-11-06 | 2,915.00 | 3,005.00 | 2,875.00 | 3,005.00 | 3,005.00 | 164,110 |
| 2023-11-03 | 2,855.00 | 2,940.00 | 2,705.00 | 2,910.00 | 2,910.00 | 73,219 |
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.